TERMIUM Plus®
The Government of Canada’s terminology and linguistic data bank.
PITCH GIMBAL [30 records]
Record 1 - internal organization data 2017-04-13
Record 1, English
Record 1, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
- Launching and Space Maneuvering
Record 1, Main entry term, English
- inertia platform
1, record 1, English, inertia%20platform
correct
Record 1, Abbreviations, English
Record 1, Synonyms, English
- inertial platform 2, record 1, English, inertial%20platform
correct
- inertial navigation platform 3, record 1, English, inertial%20navigation%20platform
correct
- inertial guidance platform 4, record 1, English, inertial%20guidance%20platform
correct
- INS gyro platform 5, record 1, English, INS%20gyro%20platform
correct
Record 1, Textual support, English
Record number: 1, Textual support number: 1 DEF
In an inertial navigator a platform that maintains sensing instruments in a precise known angular orientation in space. 6, record 1, English, - inertia%20platform
Record number: 1, Textual support number: 2 DEF
The sensing devices used in inertial guidance and the platform on which they are mounted. 7, record 1, English, - inertia%20platform
Record number: 1, Textual support number: 1 CONT
Mounted in a spacecraft [or an airplane], an inertia platform provides for the measurement and subsequently the correction of all the vehicle's movements. The three sets of gimbal mountings allow the three gyroscopes to remain in a fixed plane... whatever the movements of the rocket. These gyroscopes detect movements. Gyroscope 1 senses roll, 2 pitch, 3 yaw. In addition, accelerometers... measure the accelerations of the rocket. 8, record 1, English, - inertia%20platform
Record number: 1, Textual support number: 2 CONT
USAF crew "E18" were descending on autopilot over central Nevada. The INS gyro platform failed and aircraft entered a steep dive. Unable to recover the aircraft, the pilot and RSO ejected at Mach 1.4; ... 9, record 1, English, - inertia%20platform
Record 1, Key term(s)
- inertia navigation platform
- inertia guidance platform
Record 1, French
Record 1, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
- Lancement et manœuvres dans l'espace
Record 1, Main entry term, French
- plate-forme inertielle
1, record 1, French, plate%2Dforme%20inertielle
correct, feminine noun
Record 1, Abbreviations, French
Record 1, Synonyms, French
- plate-forme à inertie 2, record 1, French, plate%2Dforme%20%C3%A0%20inertie
correct, feminine noun
- plateforme de navigation inertielle 3, record 1, French, plateforme%20de%20navigation%20inertielle
correct, feminine noun
Record 1, Textual support, French
Record number: 1, Textual support number: 1 CONT
La plate-forme inertielle de l'IU [Instrument Unit, cœur du lanceur de fusée] fournit une référence fixe qui permet au lanceur de s'orienter dans l'espace. En clair, une plate-forme inertielle, c'est un appareil qui reste toujours orienté de la même façon quoiqu'on fasse, un peu comme l'eau dans un verre. L'environnement qui entoure la plate-forme se déplace, mais cette dernière reste toujours dans la même position. Ceci permet de mesurer l'accélération et l'orientation du lanceur. 4, record 1, French, - plate%2Dforme%20inertielle
Record number: 1, Textual support number: 2 CONT
Système de navigation à inertie [...] Le système se compose d'une plate-forme inertielle, d'accéléromètres intérieurs et d'un ordinateur. La plate-forme, qui capte le déplacement de l'aéronef au-dessus du sol, comporte deux gyroscopes. Ceux-ci maintiennent leur orientation dans l'espace pendant que les accéléromètres captent toutes les variations de cap et de vitesse de déplacement. L'information provenant des accéléromètres et des gyroscopes est transmise à l'ordinateur, qui corrige la trajectoire afin de tenir compte des facteurs comme la rotation de la terre, la dérive de l'aéronef, la vitesse et la vitesse angulaire de virage. Les instruments d'attitude de l'aéronef peuvent également être reliés à la plate-forme inertielle. 5, record 1, French, - plate%2Dforme%20inertielle
Record number: 1, Textual support number: 1 OBS
Pluriel : des plateformes, des plates-formes. 6, record 1, French, - plate%2Dforme%20inertielle
Record number: 1, Textual support number: 2 OBS
plateforme (sing.); plateformes (pl.) : Ces graphies, puisées des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, sont attestées dans le Petit Robert (2004). 7, record 1, French, - plate%2Dforme%20inertielle
Record 1, Key term(s)
- plateforme inertielle
- plateforme à inertie
- plate-forme de navigation inertielle
- plateforme de navigation à inertie
- plate-forme de navigation à inertie
- plate-forme de système de navigation inertielle
- plate-forme de centrale à inertie
Record 1, Spanish
Record 1, Textual support, Spanish
Record 2 - internal organization data 2011-05-13
Record 2, English
Record 2, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
Record 2, Main entry term, English
- roll erection system 1, record 2, English, roll%20erection%20system
Record 2, Abbreviations, English
Record 2, Synonyms, English
Record 2, Textual support, English
Record number: 2, Textual support number: 1 CONT
A basic flight instrument to provide the pilot the means, by which, he can easily remain upright during instrument conditions. This flight instrument will be highly trustworthy, in that it will be absolutely tumble free due to its basic input derivatives. The instrument will be provided with two separate erection systems, whereby, the roll erection system will consist of a gimbal cage, spring tension erected and the pitch erection system will consist of a drum, the rotation of which will be properly erected by means of a gravitational weight and rotational reversing system. 1, record 2, English, - roll%20erection%20system
Record 2, French
Record 2, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
Record 2, Main entry term, French
- mécanisme de redressement de roulis
1, record 2, French, m%C3%A9canisme%20de%20redressement%20de%20roulis
masculine noun
Record 2, Abbreviations, French
Record 2, Synonyms, French
Record 2, Textual support, French
Record 2, Spanish
Record 2, Textual support, Spanish
Record 3 - internal organization data 2010-12-02
Record 3, English
Record 3, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 3, Main entry term, English
- azimuth gyroscope
1, record 3, English, azimuth%20gyroscope
correct
Record 3, Abbreviations, English
Record 3, Synonyms, English
- azimuth gyro 2, record 3, English, azimuth%20gyro
correct
Record 3, Textual support, English
Record number: 3, Textual support number: 1 CONT
The gyros are used to maintain the platform's inertial orientation by sensing rotations of the platform caused by vehicle-rotation-induced friction at the gimbal pivot points... One gyro-called the vertical gyro-is oriented so its input axes are aligned with the X and Y platform axes; its input axes provide IMU [Inertial Measurement Unit] platform roll and pitch stabilization. The second gyro is oriented so that one input axis lies along the platform's Z axis and the other lies in the X-Y plane. This gyro-the azimuth gyro-provides platform yaw stabilization with the Z input axis, while the second input axis is used as a platform rate detector for built-in test equipment. 3, record 3, English, - azimuth%20gyroscope
Record number: 3, Textual support number: 2 CONT
The sensors for angular velocity are vibrating gyroscopes (3 axes, to detect rotation and pitch/roll pendulations of the payload). An error signal is obtained differencing the signal from the azimuth gyroscope and a constant level settable from the telemetry, which controls the speed of rotation. Such error signal drives an analog PID [Proportional Integral Differential] circuit; the output of the PID is connected to the PWM [Pulse Width Modulation] driver supplying current to the pivot azimuth motors. 3, record 3, English, - azimuth%20gyroscope
Record number: 3, Textual support number: 3 CONT
azimuth gyro: term used at Natural Resources Canada - Earth Sciences Sector. 4, record 3, English, - azimuth%20gyroscope
Record number: 3, Textual support number: 1 PHR
Azimuth gyro drift rate. 5, record 3, English, - azimuth%20gyroscope
Record 3, French
Record 3, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 3, Main entry term, French
- gyroscope d'azimut
1, record 3, French, gyroscope%20d%27azimut
correct, masculine noun
Record 3, Abbreviations, French
Record 3, Synonyms, French
- gyro d'azimut 2, record 3, French, gyro%20d%27azimut
correct, masculine noun
Record 3, Textual support, French
Record number: 3, Textual support number: 1 CONT
La plate-forme stabilisée [...] Trois gyroscopes sont utilisés : (a) Un gyroscope d'azimut qui, n'ayant aucun degré de liberté dans l'axe vertical, détecte tout déplacement de la plate-forme en azimut. (b) Deux gyroscopes d'inclinaison [...] 3, record 3, French, - gyroscope%20d%27azimut
Record number: 3, Textual support number: 1 OBS
gyroscope d'azimut : terme en usage à Ressources naturelles Canada - Secteur des sciences de la Terre. 4, record 3, French, - gyroscope%20d%27azimut
Record number: 3, Textual support number: 1 PHR
Vitesse de dérive du gyroscope d'azimut. 5, record 3, French, - gyroscope%20d%27azimut
Record 3, Spanish
Record 3, Textual support, Spanish
Record 4 - internal organization data 2010-04-12
Record 4, English
Record 4, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 4, Main entry term, English
- vertical gyroscope
1, record 4, English, vertical%20gyroscope
correct
Record 4, Abbreviations, English
- VG 2, record 4, English, VG
correct
Record 4, Synonyms, English
- vertical gyro 3, record 4, English, vertical%20gyro
correct
- VG 4, record 4, English, VG
correct
- VG 4, record 4, English, VG
- gyrovertical 5, record 4, English, gyrovertical
noun
- attitude gyro 6, record 4, English, attitude%20gyro
Record 4, Textual support, English
Record number: 4, Textual support number: 1 DEF
[A] two-degrees-of-freedom gyro torqued on gimbal mounts to hold spin axis vertical, thus giving output signals proportional to rotation about two orthogonal axes, usually pitch/roll. 7, record 4, English, - vertical%20gyroscope
Record number: 4, Textual support number: 1 CONT
A vertical gyro is a gyroscope whose spin axis is "stabilized" or gimbaled to remain vertical with respect to gravity. The vertical gyro is used to measure rotations away from vertical relative to the fixed earth reference frame. 8, record 4, English, - vertical%20gyroscope
Record number: 4, Textual support number: 1 OBS
In this gyro, output signals are produced by gimbal angular displacements that correspond to angular displacements of the case surrounding two nominally orthogonal, horizontal axes. 9, record 4, English, - vertical%20gyroscope
Record number: 4, Textual support number: 2 OBS
Attitude gyros, technically called vertical gyros because of the orientation of their spin axis ... 6, record 4, English, - vertical%20gyroscope
Record 4, Key term(s)
- attitude gyroscope
Record 4, French
Record 4, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 4, Main entry term, French
- gyroscope de verticale
1, record 4, French, gyroscope%20de%20verticale
correct, masculine noun
Record 4, Abbreviations, French
Record 4, Synonyms, French
- gyro de verticale 2, record 4, French, gyro%20de%20verticale
correct, masculine noun, officially approved
- gyro-indicateur de verticale 3, record 4, French, gyro%2Dindicateur%20de%20verticale
correct, masculine noun
- indicateur de verticale 3, record 4, French, indicateur%20de%20verticale
correct, masculine noun
- indicateur d'attitude 4, record 4, French, indicateur%20d%27attitude
masculine noun
- gyro vertical 5, record 4, French, gyro%20vertical
masculine noun
Record 4, Textual support, French
Record number: 4, Textual support number: 1 DEF
Instrument qui détecte les montées ou descentes de l'avion, ainsi que les inclinaisons à droite ou à gauche. 6, record 4, French, - gyroscope%20de%20verticale
Record number: 4, Textual support number: 1 CONT
Indicateur de verticale. C'est un appareil comportant un gyroscope dont le moment cinétique est dirigé au mieux suivant la verticale. Le carter du gyroscope est monté à la Cardan suivant les axes de roulis ou de tangage du bâtiment [...] Les pendules détecteurs (roulis ou tangage) détectent les écarts de verticale, et ils alimentent les moteurs couples correspondants (roulis ou tangage) de façon à ramener les signaux des pendules à zéro, le moment cinétique du gyroscope est ainsi maintenu vertical. 3, record 4, French, - gyroscope%20de%20verticale
Record number: 4, Textual support number: 1 OBS
[Cet instrument] surveille donc, dans le pilotage automatique, les mouvements de tangage et de roulis. 6, record 4, French, - gyroscope%20de%20verticale
Record number: 4, Textual support number: 2 OBS
gyro de verticale : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Opérations aériennes. 7, record 4, French, - gyroscope%20de%20verticale
Record 4, Key term(s)
- gyro indicateur de verticale
- gyroscope indicateur de verticale
- gyroscope-indicateur de verticale
Record 4, Spanish
Record 4, Textual support, Spanish
Record 5 - internal organization data 2007-04-05
Record 5, English
Record 5, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
- Launching and Space Maneuvering
Record 5, Main entry term, English
- pitch loop
1, record 5, English, pitch%20loop
correct
Record 5, Abbreviations, English
Record 5, Synonyms, English
Record 5, Textual support, English
Record number: 5, Textual support number: 1 CONT
When the roll gimbal hits its stop, it precesses pitch into the other pitch stop. This process could continue throughout the first phase of rapid align. To prevent this, a rate signal is developed from the roll VG [vertical gyro] pick-off signal and fed to platform pitch gimbal servo loop. When the pitch gimbal goes into its stop and roll starts to precess, the roll pick-off signal is fed into the pitch loop to drive the pitch gimbal out of its stop. 2, record 5, English, - pitch%20loop
Record 5, French
Record 5, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
- Lancement et manœuvres dans l'espace
Record 5, Main entry term, French
- boucle de tangage
1, record 5, French, boucle%20de%20tangage
correct, feminine noun
Record 5, Abbreviations, French
Record 5, Synonyms, French
- boucle d'asservissement en tangage 2, record 5, French, boucle%20d%27asservissement%20en%20tangage
correct, feminine noun
Record 5, Textual support, French
Record number: 5, Textual support number: 1 CONT
Lorsque le cardan de roulis heurte sa butée, il applique la précession de tangage à l'autre butée de tangage. Ce phénomène pourrait se reproduire pendant toute la première phase de l'alignement rapide; pour empêcher cela, un signal proportionnel est émis à partir du signal détecteur de roulis du VG [gyroscope de verticale] et envoyé à la boucle d'asservissement du cardan de tangage de la plate-forme. Lorsque le cardan de tangage heurte sa butée et que le cardan de roulis commence sa précession, le signal détecteur de roulis est envoyé à la boucle de tangage pour éloigner le cardan de tangage de sa butée. 1, record 5, French, - boucle%20de%20tangage
Record 5, Spanish
Record 5, Textual support, Spanish
Record 6 - internal organization data 2006-03-06
Record 6, English
Record 6, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
- Launching and Space Maneuvering
Record 6, Main entry term, English
- platform erection error
1, record 6, English, platform%20erection%20error
correct
Record 6, Abbreviations, English
Record 6, Synonyms, English
Record 6, Textual support, English
Record number: 6, Textual support number: 1 CONT
An azimuth gimbal assembly contains a DG [directional gyro] stabilized in pitch and roll for establishing A/C [aircraft] heading reference, two liquid levels oriented N-S and E-W for platform erection error sensing, and azimuth gimbal servo torquer, two azimuth synchro control transmitters and two mercury switches oriented N-S and E-W for erection cut-off when accelerations exceed. 23 G. 1, record 6, English, - platform%20erection%20error
Record 6, French
Record 6, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
- Lancement et manœuvres dans l'espace
Record 6, Main entry term, French
- erreur d'érection de la plate-forme
1, record 6, French, erreur%20d%27%C3%A9rection%20de%20la%20plate%2Dforme
feminine noun
Record 6, Abbreviations, French
Record 6, Synonyms, French
Record 6, Textual support, French
Record number: 6, Textual support number: 1 CONT
L'ensemble azimutal monté sur cardan [...] comprend un [gyroscope] directionnel stabilisé sur les axes de roulis et de tangage et servant à établir le cap de l'aéronef, deux niveaux à liquide dont l'un est orienté en direction N.-S. et l'autre, en direction E.-O. et servant à détecter l'erreur d'érection de la plate-forme, un servomoteur couple [...] du cardan azimutal, deux transmetteurs de synchro détection azimutale [...] et deux interrupteurs à mercure [...] qui coupent le circuit d'érection lorsque l'accélération dépasse .23g. 1, record 6, French, - erreur%20d%27%C3%A9rection%20de%20la%20plate%2Dforme
Record number: 6, Textual support number: 1 OBS
Pluriel : des plateformes, des plates-formes. 2, record 6, French, - erreur%20d%27%C3%A9rection%20de%20la%20plate%2Dforme
Record number: 6, Textual support number: 2 OBS
plateforme (sing.); plateformes (pl.) : Ces graphies, puisées des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, sont attestées dans le Petit Robert (2004). 3, record 6, French, - erreur%20d%27%C3%A9rection%20de%20la%20plate%2Dforme
Record 6, Key term(s)
- erreur d'érection de la plateforme
Record 6, Spanish
Record 6, Textual support, Spanish
Record 7 - internal organization data 2006-03-06
Record 7, English
Record 7, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 7, Main entry term, English
- platform pitch gimbal servo loop
1, record 7, English, platform%20pitch%20gimbal%20servo%20loop
correct
Record 7, Abbreviations, English
Record 7, Synonyms, English
Record 7, Textual support, English
Record number: 7, Textual support number: 1 CONT
When the roll gimbal hits its stop, it precesses pitch into the other pitch stop. This process could continue throughout the first phase of rapid align. To prevent this, a rate signal is developed from the roll VG [vertical gyro] pick-off signal and fed to platform pitch gimbal servo loop. When the pitch gimbal goes into its stop and roll starts to precess, the roll pick-off signal is fed into the pitch loop to drive the pitch gimbal out of its stop. 1, record 7, English, - platform%20pitch%20gimbal%20servo%20loop
Record 7, French
Record 7, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 7, Main entry term, French
- boucle d'asservissement du cardan de tangage de la plate-forme
1, record 7, French, boucle%20d%27asservissement%20du%20cardan%20de%20tangage%20de%20la%20plate%2Dforme
feminine noun
Record 7, Abbreviations, French
Record 7, Synonyms, French
Record 7, Textual support, French
Record number: 7, Textual support number: 1 CONT
Lorsque le cardan de roulis heurte sa butée, il applique la précession de tangage à l'autre butée de tangage. Ce phénomène pourrait se reproduire pendant toute la première phase de l'alignement rapide; pour empêcher cela, un signal proportionnel est émis à partir du signal détecteur de roulis du VG [gyroscope de verticale] et envoyé à la boucle d'asservissement du cardan de tangage de la plate-forme. Lorsque le cardan de tangage heurte sa butée et que le cardan de roulis commence sa précession, le signal détecteur de roulis est envoyé à la boucle de tangage pour éloigner le cardan de tangage de sa butée. 1, record 7, French, - boucle%20d%27asservissement%20du%20cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record number: 7, Textual support number: 1 OBS
Pluriel : des plateformes, des plates-formes. 2, record 7, French, - boucle%20d%27asservissement%20du%20cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record number: 7, Textual support number: 2 OBS
plateforme (sing.); plateformes (pl.) : Ces graphies, puisées des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, sont attestées dans le Petit Robert (2004). 3, record 7, French, - boucle%20d%27asservissement%20du%20cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record 7, Key term(s)
- boucle d'asservissement du cardan de tangage de la plateforme
Record 7, Spanish
Record 7, Textual support, Spanish
Record 8 - internal organization data 2006-03-06
Record 8, English
Record 8, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 8, Main entry term, English
- pitch erection loop
1, record 8, English, pitch%20erection%20loop
correct
Record 8, Abbreviations, English
Record 8, Synonyms, English
Record 8, Textual support, English
Record number: 8, Textual support number: 1 CONT
The vertical gyro roll pick-off is mixed into the platform pitch erection loop to prevent the vertical gyro roll gimbal driving from stop to stop during the first phase of rapid align. As the gyro erects, rapid gimbal motion may drive the pitch gimbal into its spring stop(1 degree from pick-off null). 1, record 8, English, - pitch%20erection%20loop
Record 8, French
Record 8, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 8, Main entry term, French
- boucle d'érection de tangage
1, record 8, French, boucle%20d%27%C3%A9rection%20de%20tangage
feminine noun
Record 8, Abbreviations, French
Record 8, Synonyms, French
Record 8, Textual support, French
Record number: 8, Textual support number: 1 CONT
Le signal détecteur de roulis du gyroscope de verticale est mélangé à la boucle d'érection de tangage de la plate-forme pour empêcher le cardan de roulis de tourner d'une butée à l'autre durant la première phase de l'alignement rapide. Lorsque l'érection du gyroscope se fait, le mouvement rapide du cardan peut entraîner le cardan de tangage jusqu'à sa butée à ressort (1 degré à partir du point nul de détection). 1, record 8, French, - boucle%20d%27%C3%A9rection%20de%20tangage
Record 8, Spanish
Record 8, Textual support, Spanish
Record 9 - internal organization data 2006-03-06
Record 9, English
Record 9, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 9, Main entry term, English
- platform pitch gimbal
1, record 9, English, platform%20pitch%20gimbal
correct
Record 9, Abbreviations, English
Record 9, Synonyms, English
Record 9, Textual support, English
Record number: 9, Textual support number: 1 CONT
During the first phase of rapid alignment, the platform pitch gimbal is primarily controlled by the pitch component of the liquid level signals. The platform pitch gimbal erects to the vertical by nulling this component. 1, record 9, English, - platform%20pitch%20gimbal
Record 9, French
Record 9, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 9, Main entry term, French
- cardan de tangage de la plate-forme
1, record 9, French, cardan%20de%20tangage%20de%20la%20plate%2Dforme
masculine noun
Record 9, Abbreviations, French
Record 9, Synonyms, French
Record 9, Textual support, French
Record number: 9, Textual support number: 1 CONT
Durant la première phase de l'alignement rapide, le cardan de tangage de la plate-forme est surtout commandé par la composante de tangage des signaux des niveaux à liquide. L'érection à la verticale du cardan de tangage est provoquée en annulant cette composante. 1, record 9, French, - cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record number: 9, Textual support number: 1 OBS
Pluriel : des plateformes, des plates-formes. 2, record 9, French, - cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record number: 9, Textual support number: 2 OBS
plateforme (sing.); plateformes (pl.) : Ces graphies, puisées des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, sont attestées dans le Petit Robert (2004). 3, record 9, French, - cardan%20de%20tangage%20de%20la%20plate%2Dforme
Record 9, Key term(s)
- cardan de tangage de la plateforme
Record 9, Spanish
Record 9, Textual support, Spanish
Record 10 - internal organization data 2006-03-06
Record 10, English
Record 10, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 10, Main entry term, English
- platform pitch erection
1, record 10, English, platform%20pitch%20erection
correct
Record 10, Abbreviations, English
Record 10, Synonyms, English
Record 10, Textual support, English
Record number: 10, Textual support number: 1 CONT
During the first phase of rapid align, the liquid level signal controls the platform pitch erection. However... to avoid a large vertical error when the control of the platform pitch gimbal switches to the pitch pick-off in the second phase of rapid alignment, a phase reversal is required. 1, record 10, English, - platform%20pitch%20erection
Record 10, French
Record 10, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 10, Main entry term, French
- érection en tangage de la plate-forme
1, record 10, French, %C3%A9rection%20en%20tangage%20de%20la%20plate%2Dforme
feminine noun
Record 10, Abbreviations, French
Record 10, Synonyms, French
Record 10, Textual support, French
Record number: 10, Textual support number: 1 CONT
Durant le première phase de l'alignement rapide, le signal du niveau à liquide commande l'érection en tangage de la plate-forme. Cependant, il est nécessaire d'inverser la phase afin d'éviter un signal important d'erreur de verticale lorsque la commande du cardan de tangage de la plate-forme est donnée au détecteur de tangage durant la deuxième phase de l'alignement rapide. 1, record 10, French, - %C3%A9rection%20en%20tangage%20de%20la%20plate%2Dforme
Record number: 10, Textual support number: 1 OBS
Pluriel : des plateformes, des plates-formes. 2, record 10, French, - %C3%A9rection%20en%20tangage%20de%20la%20plate%2Dforme
Record number: 10, Textual support number: 2 OBS
plateforme (sing.); plateformes (pl.) : Ces graphies, puisées des Rectifications de l'orthographe recommandées par le Conseil supérieur de la langue française, sont attestées dans le Petit Robert (2004). 3, record 10, French, - %C3%A9rection%20en%20tangage%20de%20la%20plate%2Dforme
Record 10, Key term(s)
- érection en tangage de la plateforme
Record 10, Spanish
Record 10, Textual support, Spanish
Record 11 - internal organization data 2002-04-17
Record 11, English
Record 11, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 11, Main entry term, English
- azimuth gimbal
1, record 11, English, azimuth%20gimbal
correct
Record 11, Abbreviations, English
Record 11, Synonyms, English
- outer axis gimbal ring 2, record 11, English, outer%20axis%20gimbal%20ring
Record 11, Textual support, English
Record number: 11, Textual support number: 1 CONT
The gimbaled infrared (IR) sensor ... is a commercially available unit developed ... for the United States Army... The sensor has an RS-170 video output and an NETD of less than 0.100K. It is gimbal-mounted so that [it] can be slewed in both the azimuth and elevation directions at rates approaching 200° per second and accelerations approaching 600°/sec². The azimuth gimbal is capable of continuous rotation. Its absolute pointing accuracy is one part in 4096, or 5 minutes of accuracy. 3, record 11, English, - azimuth%20gimbal
Record number: 11, Textual support number: 2 CONT
An azimuth gimbal assembly contains a DG [directional gyro] stabilized in pitch and roll... The DG is a single degree of freedom gyro... The function of the gyro is to stabilize the azimuth gimbal. 4, record 11, English, - azimuth%20gimbal
Record 11, French
Record 11, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 11, Main entry term, French
- cadre d'azimut
1, record 11, French, cadre%20d%27azimut
correct, masculine noun
Record 11, Abbreviations, French
Record 11, Synonyms, French
- anneau d'azimut 2, record 11, French, anneau%20d%27azimut
masculine noun
- cardan azimutal 3, record 11, French, cardan%20azimutal
masculine noun
Record 11, Textual support, French
Record number: 11, Textual support number: 1 CONT
La plate-forme asservie est constituée d'un cadre de roulis extérieur et de deux cadres de tangage liés mécaniquement. À l'intérieur du premier cadre de tangage est placé le gyroscope de verticale, à l'intérieur du second le gyroscope directionnel : c'est un gyroscope «à faible dérive» [...] Un cadre supplémentaire fantôme, concentrique au cadre d'azimut, est asservi à ce dernier par un moteur générateur à partir d'un détecteur. Un synchrodétecteur lié à l'axe d'azimut transmet la référence directionnelle. 1, record 11, French, - cadre%20d%27azimut
Record number: 11, Textual support number: 2 CONT
L'ensemble azimutal monté sur cardan [...] comprend un directionnel stabilisé sur les axes de roulis et de tangage [...] Le directionnel est un gyroscope à un seul degré de liberté [...] Le rôle du directionnel est de stabiliser le cardan azimutal. 3, record 11, French, - cadre%20d%27azimut
Record 11, Spanish
Record 11, Textual support, Spanish
Record 12 - internal organization data 2002-04-17
Record 12, English
Record 12, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 12, Main entry term, English
- azimuth gimbal assembly
1, record 12, English, azimuth%20gimbal%20assembly
correct
Record 12, Abbreviations, English
Record 12, Synonyms, English
Record 12, Textual support, English
Record number: 12, Textual support number: 1 CONT
An azimuth gimbal assembly contains a DG [directional gyro] stabilized in pitch and roll for establishing A/C [aircraft] heading reference, two liquid levels oriented N-S and E-W for platform erection error sensing, an azimuth gimbal servo torquer, two azimuth synchro control transmitters and two mercury switches oriented N-S and E-W for erection cut-off when accelerations exceed. 23 G. 1, record 12, English, - azimuth%20gimbal%20assembly
Record 12, French
Record 12, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 12, Main entry term, French
- ensemble azimutal monté sur cardan
1, record 12, French, ensemble%20azimutal%20mont%C3%A9%20sur%20cardan
masculine noun
Record 12, Abbreviations, French
Record 12, Synonyms, French
Record 12, Textual support, French
Record number: 12, Textual support number: 1 CONT
L'ensemble azimutal monté sur cardan [...] comprend un directionnel stabilisé sur les axes de roulis et de tangage et servant à établir le cap de l'aéronef, deux niveaux à liquide dont l'un est orienté en direction N.-S. et l'autre, en direction E.-O. et servant à détecter l'erreur d'érection de la plate-forme, un servomoteur couple [...] du cardan azimutal, deux transmetteurs de synchrodétection azimutale [...] et deux rupteurs à mercure [...] orientés l'un vers le N.-S. et l'autre vers E.-O., qui coupent le circuit d'érection lorsque l'accélération dépasse .23g. 1, record 12, French, - ensemble%20azimutal%20mont%C3%A9%20sur%20cardan
Record 12, Spanish
Record 12, Textual support, Spanish
Record 13 - internal organization data 2001-08-30
Record 13, English
Record 13, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 13, Main entry term, English
- pitch gimbal
1, record 13, English, pitch%20gimbal
correct
Record 13, Abbreviations, English
Record 13, Synonyms, English
Record 13, Textual support, English
Record number: 13, Textual support number: 1 CONT
The main AI [attitude indicator] used an electrically driven, two axis of freedom, vertical gyroscope assembly... Attitude information was displayed by a sphere which was mechanically driven by the pitch gimbal and directly attached to the roll gimbal of the vertical gyroscope. Movement of the roll and pitch gimbals registered roll and pitch axis sphere movement in relation to a miniature airplane symbol. A roll index, attached to the roll gimbal, indicated the roll displacement angle relative to a frame mounted roll scale. Pitch displacement angles were displayed on the sphere. 2, record 13, English, - pitch%20gimbal
Record 13, French
Record 13, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 13, Main entry term, French
- cadre de tangage
1, record 13, French, cadre%20de%20tangage
correct, masculine noun
Record 13, Abbreviations, French
Record 13, Synonyms, French
- cardan de tangage 2, record 13, French, cardan%20de%20tangage
correct, masculine noun
Record 13, Textual support, French
Record number: 13, Textual support number: 1 CONT
Centrale de cap et de verticale pour avion. Une centrale est constituée d'un gyro-indicateur de verticale et d'un gyroscope directionnel garde-cap. La direction par rapport au nord du moment cinétique du gyroscope directionnel est repérée juste avant le départ de l'avion à l'aide d'un gyroscope de transfert. Un gyroscope de verticale asservit une plate-forme autour de deux axes parallèles aux axes de roulis et de tangage de l'avion. Cette plate-forme délivre les références de roulis et assiette longitudinale et supporte un gyroscope directionnel qui fonctionne en garde-cap. La plate-forme asservie est constituée d'un cadre de roulis extérieur et de deux cadres de tangage liés mécaniquement. À l'intérieur du premier cadre de tangage est placé le gyroscope de verticale, à l'intérieur du second le gyroscope directionnel [...] 1, record 13, French, - cadre%20de%20tangage
Record 13, Spanish
Record 13, Textual support, Spanish
Record 14 - internal organization data 2001-08-30
Record 14, English
Record 14, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 14, Main entry term, English
- roll gimbal
1, record 14, English, roll%20gimbal
correct
Record 14, Abbreviations, English
Record 14, Synonyms, English
Record 14, Textual support, English
Record number: 14, Textual support number: 1 CONT
The main AI [attitude indicator] used an electrically driven, two axis of freedom, vertical gyroscope assembly... Attitude information was displayed by a sphere which was mechanically driven by the pitch gimbal and directly attached to the roll gimbal of the vertical gyroscope. Movement of the roll and pitch gimbals registered roll and pitch axis sphere movement in relation to a miniature airplane symbol. A roll index, attached to the roll gimbal, indicated the roll displacement angle relative to a frame mounted roll scale. Pitch displacement angles were displayed on the sphere. 2, record 14, English, - roll%20gimbal
Record 14, French
Record 14, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 14, Main entry term, French
- cadre de roulis
1, record 14, French, cadre%20de%20roulis
correct, masculine noun
Record 14, Abbreviations, French
Record 14, Synonyms, French
- cardan de roulis 2, record 14, French, cardan%20de%20roulis
correct, masculine noun
Record 14, Textual support, French
Record number: 14, Textual support number: 1 CONT
Centrale de cap et de verticale pour avion. Une centrale est constituée d'un gyro-indicateur de verticale et d'un gyroscope directionnel garde-cap. La direction par rapport au nord du moment cinétique du gyroscope directionnel est repérée juste avant le départ de l'avion à l'aide d'un gyroscope de transfert. Un gyroscope de verticale asservit une plate-forme autour de deux axes parallèles aux axes de roulis et de tangage de l'avion. Cette plate-forme délivre les références de roulis et assiette longitudinale et supporte un gyroscope directionnel qui fonctionne en garde-cap. La plate-forme asservie est constituée d'un cadre de roulis extérieur et de deux cadres de tangage liés mécaniquement. À l'intérieur du premier cadre de tangage est placé le gyroscope de verticale, à l'intérieur du second le gyroscope directionnel [...] 1, record 14, French, - cadre%20de%20roulis
Record 14, Key term(s)
- cardan axe de roulis
- cardan roulis
Record 14, Spanish
Record 14, Textual support, Spanish
Record 15 - internal organization data 2001-08-13
Record 15, English
Record 15, Subject field(s)
- Applications of Electronics
- Aircraft Piloting and Navigation
- Flight Instruments and Equipment (Aeroindustry)
- Launching and Space Maneuvering
Record 15, Main entry term, English
- roll pickoff
1, record 15, English, roll%20pickoff
correct
Record 15, Abbreviations, English
Record 15, Synonyms, English
Record 15, Textual support, English
Record number: 15, Textual support number: 1 CONT
During heading align, the rotor of the resolver is positioned so that it transforms the N-S and E-W liquid level signals into pitch and roll components which are referenced to heading. The pitch component is amplified, demodulated and summed with amplified and demodulated feedback signals from the VG [vertical gyro] roll and pitch pickoffs and the pitch synchro. The combined signal is then modulated, amplified and converted to DC [direct current] to drive the platform pitch gimbal torque motor until the input signals are nulled. 2, record 15, English, - roll%20pickoff
Record number: 15, Textual support number: 2 CONT
Gyroscope drive consisting of: gas bottle and locking mechanism, roll pickoff, pitch pickoff and pickoff electronic. 3, record 15, English, - roll%20pickoff
Record number: 15, Textual support number: 1 OBS
pick-off: A device used to convert mechanical motion into a proportional electric signal. 4, record 15, English, - roll%20pickoff
Record 15, Key term(s)
- roll pick-off
Record 15, French
Record 15, Domaine(s)
- Applications de l'électronique
- Pilotage et navigation aérienne
- Instruments et équipement de bord (Constructions aéronautiques)
- Lancement et manœuvres dans l'espace
Record 15, Main entry term, French
- capteur de roulis
1, record 15, French, capteur%20de%20roulis
correct, masculine noun
Record 15, Abbreviations, French
Record 15, Synonyms, French
Record 15, Textual support, French
Record number: 15, Textual support number: 1 CONT
Les capteurs mesurant des angles autour d'axes proches de l'axe X du satellite sont généralement qualifiés de capteurs de roulis, les capteurs mesurant des angles autour d'axes proches de l'axe Y sont de même qualifiés de capteurs de tangage, et les capteurs mesurant des angles autour d'axes proches de l'axe Z sont qualifiés de capteurs de lacet. Ceci ne signifie pas que ces capteurs mesurent des angles de Cardan à partir d'un repère de référence inertiel, ils peuvent très bien mesurer par exemple un angle dièdre entre le plan (X, Z) et le plan (X, Soleil), on parlera dans ce cas d'un capteur de roulis Soleil. 2, record 15, French, - capteur%20de%20roulis
Record number: 15, Textual support number: 2 CONT
Durant l'alignement sur le cap, le rotor du résolver est mis en position de telle sorte qu'il transforme les signaux des niveaux à liquide N.-S. et E.-O. en composantes de tangage et de roulis en référence au cap. La composante de tangage est amplifiée, démodulée et composée avec des signaux de réaction amplifiés et démodulés venant des capteurs de roulis et de tangage du VG [gyroscope directionnel] et du synchro de tangage. Ce signal composé est alors modulé, amplifié et converti en courant continu pour entraîner le moteur couple du cardan de tangage de la plate-forme jusqu'à ce que les signaux d'entrée soient annulés. 3, record 15, French, - capteur%20de%20roulis
Record number: 15, Textual support number: 1 OBS
Quand le véhicule est connecté à un PC par un lien, l'interface permet d'agir directement sur les actionneurs (propulseur et gouvernes). Cette interface permet aussi de visualiser en temps réel, les données issues des capteurs : roulis, tangage, lacet, profondeur, vitesse de roulis et de tangage, ainsi que d'afficher les coordonnées fournies par le récepteur GPS. 4, record 15, French, - capteur%20de%20roulis
Record 15, Spanish
Record 15, Textual support, Spanish
Record 16 - internal organization data 2001-08-13
Record 16, English
Record 16, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 16, Main entry term, English
- pitch synchro
1, record 16, English, pitch%20synchro
correct
Record 16, Abbreviations, English
Record 16, Synonyms, English
Record 16, Textual support, English
Record number: 16, Textual support number: 1 CONT
During heading align, the rotor of the resolver is positioned so that it transforms the N-S and E-W liquid level signals into pitch and roll components which are referenced to heading. The pitch component is amplified, demodulated and summed with amplified and demodulated feedback signals from the VG [vertical gyro] roll and pitch pickoffs and the pitch synchro. The combined signal is then modulated, amplified and converted to DC [direct current] to drive the platform pitch gimbal torque motor until the input signals are nulled. 2, record 16, English, - pitch%20synchro
Record number: 16, Textual support number: 2 CONT
The J.E.T. ADI-350 is available with any optional combination of roll and pitch synchro pick-off, flight director needles and rate of turn. It has mechanical erection and has an integral inclinometer (slip/skid indicator). 3, record 16, English, - pitch%20synchro
Record 16, French
Record 16, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 16, Main entry term, French
- synchro de tangage
1, record 16, French, synchro%20de%20tangage
masculine noun
Record 16, Abbreviations, French
Record 16, Synonyms, French
- synchroniseur de tangage 2, record 16, French, synchroniseur%20de%20tangage
masculine noun
Record 16, Textual support, French
Record number: 16, Textual support number: 1 CONT
Durant l'alignement sur le cap, le rotor du résolver est mis en position de telle sorte qu'il transforme les signaux des niveaux à liquide N.-S. et E.-O. en composantes de tangage et de roulis en référence au cap. La composante de tangage est amplifiée, démodulée et composée avec des signaux de réaction amplifiés et démodulés venant des capteurs de roulis et de tangage du VG [gyroscope directionnel] et du synchro de tangage. Ce signal composé est alors modulé, amplifié et converti en courant continu pour entraîner le moteur couple du cardan de tangage de la plate-forme jusqu'à ce que les signaux d'entrée soient annulés. 1, record 16, French, - synchro%20de%20tangage
Record 16, Spanish
Record 16, Textual support, Spanish
Record 17 - internal organization data 2001-08-13
Record 17, English
Record 17, Subject field(s)
- Applications of Electronics
- Aircraft Piloting and Navigation
- Navigation Instruments
- Flight Instruments and Equipment (Aeroindustry)
Record 17, Main entry term, English
- gyro pick-off signal
1, record 17, English, gyro%20pick%2Doff%20signal
correct
Record 17, Abbreviations, English
Record 17, Synonyms, English
Record 17, Textual support, English
Record number: 17, Textual support number: 1 CONT
During the first phase of rapid align, the liquid level signal controls the platform pitch erection. However... to avoid a large vertical error when the control of the platform pitch gimbal switches to the pitch pick-off in the second phase of rapid alignment, a phase reversal is required. The phase reversal is designed to keep all of the signal phasing correct while reversing the phase of the gyro pick-off signal. If the phase of the gyro pick-off were not reversed, the combined signals could null with a non-level gimbal and a non-vertical gyro spin axis. With the pick-off reversal, the same type of cancellation occurs but the gyro spin axis is vertical. 1, record 17, English, - gyro%20pick%2Doff%20signal
Record 17, Key term(s)
- gyroscope pick-off signal
- gyro pick-off
Record 17, French
Record 17, Domaine(s)
- Applications de l'électronique
- Pilotage et navigation aérienne
- Instruments de navigation
- Instruments et équipement de bord (Constructions aéronautiques)
Record 17, Main entry term, French
- signal détecteur du gyroscope
1, record 17, French, signal%20d%C3%A9tecteur%20du%20gyroscope
masculine noun
Record 17, Abbreviations, French
Record 17, Synonyms, French
- signal détecteur 1, record 17, French, signal%20d%C3%A9tecteur
masculine noun
Record 17, Textual support, French
Record number: 17, Textual support number: 1 CONT
Durant la première phase de l'alignement rapide, le signal du niveau à liquide commande l'érection en tangage de la plate-forme. Cependant, il est nécessaire d'inverser la phase afin d'éviter un signal important d'erreur de verticale lorsque la commande du cardan de tangage de la plate-forme est donnée au détecteur de tangage durant la deuxième phase de l'alignement rapide. Cette inversion de phase est conçue pour garder la mise en phase correcte du signal lorsque la phase du signal détecteur du gyroscope est renversée. Si la phase du signal détecteur du gyroscope n'était pas inversée, les signaux composés pourraient devenir nuls avec un cardan qui ne serait pas correctement en érection et un axe de rotation qui ne serait pas à la verticale. En effectuant l'inversion du signal détecteur, le même genre d'annulation se produit mais l'axe de rotation du gyroscope est à la verticale. 1, record 17, French, - signal%20d%C3%A9tecteur%20du%20gyroscope
Record 17, Spanish
Record 17, Textual support, Spanish
Record 18 - internal organization data 2001-08-13
Record 18, English
Record 18, Subject field(s)
- Aircraft Piloting and Navigation
- Navigation Instruments
- Flight Instruments and Equipment (Aeroindustry)
Record 18, Main entry term, English
- pitch erection
1, record 18, English, pitch%20erection
correct
Record 18, Abbreviations, English
Record 18, Synonyms, English
Record 18, Textual support, English
Record number: 18, Textual support number: 1 CONT
During the first phase of rapid alignment, the liquid level signal controls the platform pitch erection. However, in order to avoid a large vertical error when the control of the platform pitch gimbal switches to the pitch pick-off in the second phase of rapid alignment, a phase reversal is required. 1, record 18, English, - pitch%20erection
Record 18, French
Record 18, Domaine(s)
- Pilotage et navigation aérienne
- Instruments de navigation
- Instruments et équipement de bord (Constructions aéronautiques)
Record 18, Main entry term, French
- érection en tangage
1, record 18, French, %C3%A9rection%20en%20tangage
feminine noun
Record 18, Abbreviations, French
Record 18, Synonyms, French
Record 18, Textual support, French
Record number: 18, Textual support number: 1 CONT
Durant la première phase de l'alignement rapide, le signal du niveau de liquide commande l'érection en tangage de la plate-forme. Cependant, il est nécessaire d'inverser la phase afin d'éviter un signal important d'erreur de verticale lorsque la commande du cardan de tangage de la plate-forme est donnée au détecteur de tangage durant la deuxième phase de l'alignement rapide. 1, record 18, French, - %C3%A9rection%20en%20tangage
Record 18, Spanish
Record 18, Textual support, Spanish
Record 19 - internal organization data 2001-08-13
Record 19, English
Record 19, Subject field(s)
- Applications of Electronics
- Aircraft Piloting and Navigation
- Flight Instruments and Equipment (Aeroindustry)
Record 19, Main entry term, English
- pitch pickoff
1, record 19, English, pitch%20pickoff
correct
Record 19, Abbreviations, English
Record 19, Synonyms, English
Record 19, Textual support, English
Record number: 19, Textual support number: 1 CONT
During heading align, the rotor of the resolver is positioned so that it transforms the N-S and E-W liquid level signals into pitch and roll components which are referenced to heading. The pitch component is amplified, demodulated and summed with amplified and demodulated feedback signals from the VG [vertical gyro] roll and pitch pickoffs and the pitch synchro. The combined signal is then modulated, amplified and converted to DC [direct current] to drive the platform pitch gimbal torque motor until the input signals are nulled. 2, record 19, English, - pitch%20pickoff
Record number: 19, Textual support number: 2 CONT
The AUTOFLUG FGC T is a cold-gas driven free displacement gyroscope concerning roll axis and yaw(pitch) axis. The FGC T consists of the following subassemblies : Gyroscope housing, gimbal bolt mechanism, gimbal system. Gyroscope drive consisting of : gas bottle and locking mechanism, roll pickoff, pitch pickoff and pickoff electronic. 3, record 19, English, - pitch%20pickoff
Record 19, Key term(s)
- pitch pick-off
Record 19, French
Record 19, Domaine(s)
- Applications de l'électronique
- Pilotage et navigation aérienne
- Instruments et équipement de bord (Constructions aéronautiques)
Record 19, Main entry term, French
- capteur de tangage
1, record 19, French, capteur%20de%20tangage
correct, masculine noun
Record 19, Abbreviations, French
Record 19, Synonyms, French
Record 19, Textual support, French
Record number: 19, Textual support number: 1 CONT
Les capteurs mesurant des angles autour d'axes proches de l'axe X du satellite sont généralement qualifiés de capteurs de roulis, les capteurs mesurant des angles autour d'axes proches de l'axe Y sont de même qualifiés de capteurs de tangage, et les capteurs mesurant des angles autour d'axes proches de l'axe Z sont qualifiés de capteurs de lacet. Ceci ne signifie pas que ces capteurs mesurent des angles de Cardan à partir d'un repère de référence inertiel, ils peuvent très bien mesurer par exemple un angle dièdre entre le plan (X, Z) et le plan (X, Soleil), on parlera dans ce cas d'un capteur de roulis Soleil. 2, record 19, French, - capteur%20de%20tangage
Record number: 19, Textual support number: 2 CONT
Durant l'alignement sur le cap, le rotor du résolver est mis en position de telle sorte qu'il transforme les signaux des niveaux à liquide N.-S. et E.-O. en composantes de tangage et de roulis en référence au cap. La composante de tangage est amplifiée, démodulée et composée avec des signaux de réaction amplifiés et démodulés venant des capteurs de roulis et de tangage du VG [gyroscope directionnel] et du synchro de tangage. Ce signal composé est alors modulé, amplifié et converti en courant continu pour entraîner le moteur couple du cardan de tangage de la plate-forme jusqu'à ce que les signaux d'entrée soient annulés. 3, record 19, French, - capteur%20de%20tangage
Record number: 19, Textual support number: 1 OBS
Quand le véhicule est connecté à un PC par un lien, l'interface permet d'agir directement sur les actionneurs (propulseur et gouvernes). Cette interface permet aussi de visualiser en temps réel, les données issues des capteurs : roulis, tangage, lacet, profondeur, vitesse de roulis et de tangage, ainsi que d'afficher les coordonnées fournies par le récepteur GPS. 4, record 19, French, - capteur%20de%20tangage
Record 19, Spanish
Record 19, Textual support, Spanish
Record 20 - internal organization data 2001-08-13
Record 20, English
Record 20, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 20, Main entry term, English
- roll component
1, record 20, English, roll%20component
correct
Record 20, Abbreviations, English
Record 20, Synonyms, English
Record 20, Textual support, English
Record number: 20, Textual support number: 1 CONT
The basic attitude sensor was the three-gyro inertial reference package. It contained two air-tight integrating gyro units to sense pitch and yaw, and one miniature integrating gyro unit to sense roll. The pitch and roll gyros were torqued by signals obtained by two Barnes mod IIA infrared horizon sensors. Gyrocompassing oriented the vehicle to an orbit plane yaw reference by detecting a component of the programmed pitch rate through the roll horizon sensor. The geocentric pitch rate (typically 4 deg/min, for a low-altitude orbit) was programmed as a constant torque to the pitch gyro. This pitch component, if a yaw error was present, would be sensed differentially when compared with the roll components of the two horizon-sensor heads. The differential would be seen as a function of yaw error. 2, record 20, English, - roll%20component
Record number: 20, Textual support number: 2 CONT
During heading align, the rotor of the resolver is positioned so that it transforms the N-S and E-W liquid level signals into pitch and roll components which are referenced to heading. The pitch component is amplified, demodulated and summed with amplified and demodulated feedback signals from the VG [vertical gyro] roll and pitch pickoffs and the pitch synchro. The combined signal is then modulated, amplified and converted to DC [direct current] to drive the platform pitch gimbal torque motor until the input signals are nulled. 1, record 20, English, - roll%20component
Record 20, French
Record 20, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 20, Main entry term, French
- composante en roulis
1, record 20, French, composante%20en%20roulis
correct, feminine noun
Record 20, Abbreviations, French
Record 20, Synonyms, French
- composante de roulis 2, record 20, French, composante%20de%20roulis
feminine noun
Record 20, Textual support, French
Record number: 20, Textual support number: 1 CONT
Durant l'alignement sur le cap, le rotor du résolver est mis en position de telle sorte qu'il transforme les signaux des niveaux à liquide N.-S. et E.-O. en composantes de tangage et de roulis en référence au cap. La composante de tangage est amplifiée, démodulée et composée avec des signaux de réaction amplifiés et démodulés venant des capteurs de roulis et de tangage du VG [gyroscope directionnel] et du synchro de tangage. Ce signal composé est alors modulé, amplifié et converti en courant continu pour entraîner le moteur couple du cardan de tangage de la plate-forme jusqu'à ce que les signaux d'entrée soient annulés. 2, record 20, French, - composante%20en%20roulis
Record number: 20, Textual support number: 2 CONT
Il s'agit de la rotation galiléenne mais [...] la rotation à annuler quand on souhaite obtenir un pointage Terre parfait est la rotation relative au repère orbital de composantes en roulis, tangage et lacet. 1, record 20, French, - composante%20en%20roulis
Record 20, Spanish
Record 20, Textual support, Spanish
Record 21 - internal organization data 2001-08-13
Record 21, English
Record 21, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 21, Main entry term, English
- pick-off reversal
1, record 21, English, pick%2Doff%20reversal
correct
Record 21, Abbreviations, English
Record 21, Synonyms, English
Record 21, Textual support, English
Record number: 21, Textual support number: 1 CONT
During the first phase of rapid align, the liquid level signal controls the platform pitch erection. However... to avoid a large vertical error when the control of the platform pitch gimbal switches to the pitch pick-off in the second phase of rapid alignment, a phase reversal is required. The phase reversal is designed to keep all of the signal phasing correct while reversing the phase of the gyro pick-off signal. If the phase of the gyro pick-off were not reversed, the combined signals could null with a non-level gimbal and a non-vertical gyro spin axis. With the pick-off reversal, the same type of cancellation occurs but the gyro spin axis is vertical. 1, record 21, English, - pick%2Doff%20reversal
Record 21, Key term(s)
- gyroscope pick-off reversal
- gyro pick-off reversal
Record 21, French
Record 21, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 21, Main entry term, French
- inversion du signal détecteur
1, record 21, French, inversion%20du%20signal%20d%C3%A9tecteur
feminine noun
Record 21, Abbreviations, French
Record 21, Synonyms, French
Record 21, Textual support, French
Record number: 21, Textual support number: 1 CONT
Durant le première phase de l'alignement rapide, le signal du niveau à liquide commande l'érection en tangage de la plate-forme. Cependant, il est nécessaire d'inverser la phase afin d'éviter un signal important d'erreur de verticale lorsque la commande du cardan de tangage de la plate-forme est donnée au détecteur de tangage durant la deuxième phase de l'alignement rapide. Cette inversion de phase est conçue pour garder la mise en phase correcte du signal lorsque la phase du signal détecteur du gyroscope est renversée. Si la phase du signal détecteur du gyroscope n'était pas inversée, les signaux composés pourraient devenir nuls avec un cardan qui ne serait pas correctement en érection et un axe de rotation qui ne serait pas à la verticale. En effectuant l'inversion du signal détecteur, le même genre d'annulation se produit mais l'axe de rotation du gyroscope est à la verticale. 1, record 21, French, - inversion%20du%20signal%20d%C3%A9tecteur
Record 21, Key term(s)
- inversion du signal détecteur du gyroscope
Record 21, Spanish
Record 21, Textual support, Spanish
Record 22 - internal organization data 2001-08-13
Record 22, English
Record 22, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 22, Main entry term, English
- roll alignment
1, record 22, English, roll%20alignment
correct
Record 22, Abbreviations, English
Record 22, Synonyms, English
Record 22, Textual support, English
Record number: 22, Textual support number: 1 CONT
Roll Alignment. In the second phase of rapid alignment, the platform roll gimbal is controlled by the gyro roll pick-off and is damped by the roll tachometer. To position the VG [vertical gyro] roll gimbal quickly, the roll component of the liquid level, an indication of platform roll gimbal vertical error, is fed into the pitch loop. The large roll error signal drives the platform pitch gimbal torque motor causing the spring stop to press against the gyro pitch gimbal. 1, record 22, English, - roll%20alignment
Record 22, French
Record 22, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 22, Main entry term, French
- alignement de roulis
1, record 22, French, alignement%20de%20roulis
masculine noun
Record 22, Abbreviations, French
Record 22, Synonyms, French
Record 22, Textual support, French
Record number: 22, Textual support number: 1 CONT
Alignement de roulis. Dans la deuxième phase de l'alignement rapide, le cardan de roulis de la plate-forme est commandé par le détecteur de roulis du gyroscope et est amorti par le tachymètre de roulis. Pour mettre rapidement le cardan de roulis du VG [gyroscope de verticale] en position [...] l'indication de l'erreur de verticale du cardan de roulis de la plate-forme est envoyée dans la boucle d'asservissement de tangage. L'important signal d'erreur de roulis commande le moteur couple du cardan de tangage de la plate-forme et fait que la butée à ressort presse contre le cardan de tangage. 1, record 22, French, - alignement%20de%20roulis
Record 22, Spanish
Record 22, Textual support, Spanish
Record 23 - internal organization data 2001-08-13
Record 23, English
Record 23, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 23, Main entry term, English
- spring stop
1, record 23, English, spring%20stop
correct
Record 23, Abbreviations, English
Record 23, Synonyms, English
Record 23, Textual support, English
Record number: 23, Textual support number: 1 CONT
The vertical gyro roll pick-off is mixed into the platform pitch erection loop to prevent the vertical gyro roll gimbal driving from stop to stop during the first phase of rapid align. As the gyro erects, rapid gimbal motion may drive the pitch gimbal into its spring stop(1 degree from pick-off null). 1, record 23, English, - spring%20stop
Record 23, French
Record 23, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 23, Main entry term, French
- butée à ressort
1, record 23, French, but%C3%A9e%20%C3%A0%20ressort
feminine noun
Record 23, Abbreviations, French
Record 23, Synonyms, French
Record 23, Textual support, French
Record number: 23, Textual support number: 1 CONT
Le signal détecteur de roulis du gyroscope de verticale est [lié] à la boucle d'érection de tangage de la plate-forme pour empêcher le cardan de roulis de tourner d'une butée à l'autre durant la première phase de l'alignement rapide. Lorsque l'érection du gyroscope se fait, le mouvement rapide du cardan peut entraîner le cardan de tangage jusqu'à sa butée à ressort (1 degré à partir du point nul de détection). 1, record 23, French, - but%C3%A9e%20%C3%A0%20ressort
Record 23, Spanish
Record 23, Textual support, Spanish
Record 24 - internal organization data 2001-08-13
Record 24, English
Record 24, Subject field(s)
- Aircraft Piloting and Navigation
- Launching and Space Maneuvering
Record 24, Main entry term, English
- pitch component
1, record 24, English, pitch%20component
correct
Record 24, Abbreviations, English
Record 24, Synonyms, English
Record 24, Textual support, English
Record number: 24, Textual support number: 1 CONT
The basic attitude sensor was the three-gyro inertial reference package. It contained two air-tight integrating gyro units to sense pitch and yaw, and one miniature integrating gyro unit to sense roll. The pitch and roll gyros were torqued by signals obtained by two Barnes mod IIA infrared horizon sensors. Gyrocompassing oriented the vehicle to an orbit plane yaw reference by detecting a component of the programmed pitch rate through the roll horizon sensor. The geocentric pitch rate (typically 4 deg/min, for a low-altitude orbit) was programmed as a constant torque to the pitch gyro. This pitch component, if a yaw error was present, would be sensed differentially when compared with the roll components of the two horizon-sensor heads. The differential would be seen as a function of yaw error. 2, record 24, English, - pitch%20component
Record number: 24, Textual support number: 2 CONT
During heading align, the rotor of the resolver is positioned so that it transforms the N-S and E-W liquid level signals into pitch and roll components which are referenced to heading. The pitch component is amplified, demodulated and summed with amplified and demodulated feedback signals from the VG [vertical gyro] roll and pitch pickoffs and the pitch synchro. The combined signal is then modulated, amplified and converted to DC [direct current] to drive the platform pitch gimbal torque motor until the input signals are nulled. 3, record 24, English, - pitch%20component
Record 24, French
Record 24, Domaine(s)
- Pilotage et navigation aérienne
- Lancement et manœuvres dans l'espace
Record 24, Main entry term, French
- composante en tangage
1, record 24, French, composante%20en%20tangage
correct, feminine noun
Record 24, Abbreviations, French
Record 24, Synonyms, French
- composante de tangage 2, record 24, French, composante%20de%20tangage
feminine noun
Record 24, Textual support, French
Record number: 24, Textual support number: 1 CONT
Durant l'alignement sur le cap, le rotor du résolver est mis en position de telle sorte qu'il transforme les signaux des niveaux à liquide N.-S. et E.-O. en composantes de tangage et de roulis en référence au cap. La composante de tangage est amplifiée, démodulée et composée avec des signaux de réaction amplifiés et démodulés venant des capteurs de roulis et de tangage du VG [gyroscope directionnel] et du synchro de tangage. Ce signal composé est alors modulé, amplifié et converti en courant continu pour entraîner le moteur couple du cardan de tangage de la plate-forme jusqu'à ce que les signaux d'entrée soient annulés. 2, record 24, French, - composante%20en%20tangage
Record number: 24, Textual support number: 2 CONT
[...] il s'agit de la rotation galiléenne mais [...] la rotation à annuler quand on souhaite obtenir un pointage Terre parfait est la rotation relative au repère orbital de composantes en roulis, tangage et lacet. 1, record 24, French, - composante%20en%20tangage
Record 24, Spanish
Record 24, Textual support, Spanish
Record 25 - internal organization data 2001-08-10
Record 25, English
Record 25, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 25, Main entry term, English
- vertical control card
1, record 25, English, vertical%20control%20card
correct
Record 25, Abbreviations, English
Record 25, Synonyms, English
Record 25, Textual support, English
Record number: 25, Textual support number: 1 CONT
The following functions are provided by the vertical control card :(i) Outputs from the VG [vertical gyro] pitch and roll gimbal microsyn pickoffs are amplified and used to drive the pitch and roll platform gimbal torque motors during the normal mode...(ii) Resolved liquid level outputs are processed and used for torquing the VG pitch and roll gimbals to the local vertical... 1, record 25, English, - vertical%20control%20card
Record 25, French
Record 25, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 25, Main entry term, French
- carte de contrôle de verticale
1, record 25, French, carte%20de%20contr%C3%B4le%20de%20verticale
feminine noun
Record 25, Abbreviations, French
Record 25, Synonyms, French
Record 25, Textual support, French
Record number: 25, Textual support number: 1 CONT
La carte de contrôle de la verticale remplit les fonctions suivantes : 1) Les puissances de sortie des détecteurs des microsyns des cardans de roulis [...] et de tangage [...] du «V.G.» [gyroscope de verticale] sont amplifiées et utilisées pour commander les moteurs couple des cardans de roulis et de tangage de la plate-forme durant le mode normal [...] 2) Les puissances de sortie des niveaux à liquide sont calculées à l'aide d'un «résolver», et puis traitées et utilisées pour asservir les cardans de roulis et de tangage du «V.G.» à la verticale locale [...] 1, record 25, French, - carte%20de%20contr%C3%B4le%20de%20verticale
Record 25, Spanish
Record 25, Textual support, Spanish
Record 26 - internal organization data 2001-08-10
Record 26, English
Record 26, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 26, Main entry term, English
- pitch gimbal torque motor
1, record 26, English, pitch%20gimbal%20torque%20motor
correct
Record 26, Abbreviations, English
Record 26, Synonyms, English
Record 26, French
Record 26, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 26, Main entry term, French
- moteur couple du cardan de tangage
1, record 26, French, moteur%20couple%20du%20cardan%20de%20tangage
masculine noun
Record 26, Abbreviations, French
Record 26, Synonyms, French
Record 26, Textual support, French
Record 26, Spanish
Record 26, Textual support, Spanish
Record 27 - internal organization data 2001-08-09
Record 27, English
Record 27, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 27, Main entry term, English
- two degree of freedom VG
1, record 27, English, two%20degree%20of%20freedom%20VG
correct
Record 27, Abbreviations, English
Record 27, Synonyms, English
Record 27, Textual support, English
Record number: 27, Textual support number: 1 OBS
vertical gyro : A two-degree-of-freedom gyro with provision for maintaining its spin axis vertical; output signals are produced by gimbal angular displacements which correspond to components of the angular displacements of the base about two orthogonal axes; used in aircraft to measure both bank angle and pitch attitude. 2, record 27, English, - two%20degree%20of%20freedom%20VG
Record 27, Key term(s)
- two degree of freedom vertical gyroscope
- two-degree-of-freedom vertical gyro
Record 27, French
Record 27, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 27, Main entry term, French
- gyroscope de verticale à deux degrés de liberté
1, record 27, French, gyroscope%20de%20verticale%20%C3%A0%20deux%20degr%C3%A9s%20de%20libert%C3%A9
correct, masculine noun
Record 27, Abbreviations, French
Record 27, Synonyms, French
Record 27, Textual support, French
Record number: 27, Textual support number: 1 OBS
Degrés de liberté. Le carter du gyroscope peut être lié au bâti qui le supporte de deux façons : la liaison est telle qu'elle autorise un mouvement de rotation autour d'un seul axe, le gyroscope est dit à un degré de liberté; la liaison est telle qu'elle autorise deux mouvements de rotation autour de deux axes concourants, le gyroscope est dit à deux degrés de liberté. Le carter peut exécuter une rotation quelconque autour du point de concours des deux axes. 2, record 27, French, - gyroscope%20de%20verticale%20%C3%A0%20deux%20degr%C3%A9s%20de%20libert%C3%A9
Record 27, Key term(s)
- gyro de verticale à 2 degrés de liberté
Record 27, Spanish
Record 27, Textual support, Spanish
Record 28 - internal organization data 2001-08-09
Record 28, English
Record 28, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 28, Main entry term, English
- pitch gimbal assembly
1, record 28, English, pitch%20gimbal%20assembly
correct
Record 28, Abbreviations, English
Record 28, Synonyms, English
Record 28, Textual support, English
Record 28, French
Record 28, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 28, Main entry term, French
- ensemble de cardans de tangage
1, record 28, French, ensemble%20de%20cardans%20de%20tangage
masculine noun
Record 28, Abbreviations, French
Record 28, Synonyms, French
- système de cardans de tangage 2, record 28, French, syst%C3%A8me%20de%20cardans%20de%20tangage
masculine noun
Record 28, Textual support, French
Record number: 28, Textual support number: 1 OBS
système de cardans / gimbal assembly. 3, record 28, French, - ensemble%20de%20cardans%20de%20tangage
Record number: 28, Textual support number: 2 OBS
Cardan de tangage. 4, record 28, French, - ensemble%20de%20cardans%20de%20tangage
Record 28, Spanish
Record 28, Textual support, Spanish
Record 29 - internal organization data 2001-08-09
Record 29, English
Record 29, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 29, Main entry term, English
- azimuth synchro control transmitter
1, record 29, English, azimuth%20synchro%20control%20transmitter
correct
Record 29, Abbreviations, English
Record 29, Synonyms, English
Record 29, Textual support, English
Record number: 29, Textual support number: 1 CONT
An azimuth gimbal assembly contains a DG [directional gyro] stabilized in pitch and roll for establishing A/C [aircraft] heading reference, two liquid levels oriented N-S and E-W for platform erection error sensing, an azimuth gimbal servo torquer, two azimuth synchro control transmitters and two mercury switches oriented N-S and E-W for erection cut-off when accelerations exceed. 23 G. 1, record 29, English, - azimuth%20synchro%20control%20transmitter
Record 29, French
Record 29, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 29, Main entry term, French
- transmetteur de synchrodétection azimutale
1, record 29, French, transmetteur%20de%20synchrod%C3%A9tection%20azimutale
masculine noun
Record 29, Abbreviations, French
Record 29, Synonyms, French
Record 29, Textual support, French
Record number: 29, Textual support number: 1 CONT
L'ensemble azimutal monté sur cardan [...] comprend un directionnel stabilisé sur les axes de roulis et de tangage et servant à établir le cap de l'aéronef, deux niveaux à liquide dont l'un est orienté en direction N.-S. et l'autre, en direction E.-O. et servant à détecter l'erreur d'érection de la plate-forme, un servomoteur couple [...] du cardan azimutal, deux transmetteurs de synchrodétection azimutale [...] et deux rupteurs à mercure [...] orientés l'un vers le N.-S. et l'autre vers E.-O., qui coupent le circuit d'érection lorsque l'accélération dépasse .23g. 1, record 29, French, - transmetteur%20de%20synchrod%C3%A9tection%20azimutale
Record 29, Spanish
Record 29, Textual support, Spanish
Record 30 - internal organization data 2001-06-21
Record 30, English
Record 30, Subject field(s)
- Flight Instruments and Equipment (Aeroindustry)
- Aircraft Piloting and Navigation
- Navigation Instruments
Record 30, Main entry term, English
- gimbal deflection
1, record 30, English, gimbal%20deflection
correct
Record 30, Abbreviations, English
Record 30, Synonyms, English
Record 30, Textual support, English
Record number: 30, Textual support number: 1 CONT
The gyroscopic frame is responsible for the stabilization of the platform. Three rate gyroscopes are fitted in the frame with their input axes mutually perpendicular... Pitch, roll, and yaw are detected by the three gyroscope input axes. The gimbal deflection of each of the gyroscopes is converted into a signal voltage that, when amplified, drives a servomotor which, via a gear train, rotates the frame back to its original position. 2, record 30, English, - gimbal%20deflection
Record 30, French
Record 30, Domaine(s)
- Instruments et équipement de bord (Constructions aéronautiques)
- Pilotage et navigation aérienne
- Instruments de navigation
Record 30, Main entry term, French
- inclinaison de l'anneau de cardan
1, record 30, French, inclinaison%20de%20l%27anneau%20de%20cardan
feminine noun
Record 30, Abbreviations, French
Record 30, Synonyms, French
Record 30, Textual support, French
Record 30, Spanish
Record 30, Textual support, Spanish
Copyright notice for the TERMIUM Plus® data bank
© Public Services and Procurement Canada, 2025
TERMIUM Plus®, the Government of Canada's terminology and linguistic data bank
A product of the Translation Bureau
Features
Language Portal of Canada

Access a collection of Canadian resources on all aspects of English and French, including quizzes.
Writing tools

The Language Portal’s writing tools have a new look! Easy to consult, they give you access to a wealth of information that will help you write better in English and French.
Glossaries and vocabularies

Access Translation Bureau glossaries and vocabularies.
- Date Modified: