TERMIUM Plus^®

Record 1,  Textual support,  English

Record number: 1, Textual support number: 1 CONT

A fan for a vacuum cleaner has a fan housing, a motor and an impeller. The fan housing has an inlet, an outlet, a scroll-shaped side wall, a back wall and a flat front wall.... The invention relates to the field of vacuum cleaner fans. In conventional vacuum cleaners, a fan drives dirt laden air into a filter bag.  4, record 1, English, - vacuum%20cleaner%20blower

Record 1,  Textual support,  French

Record number: 1, Textual support number: 1 CONT

[L'invention] concerne une soufflerie d'aspirateur se composant d'un logement de soufflerie, d'un moteur électrique et d'une turbine. Le logement de soufflerie comprend un orifice d'admission, un orifice de sortie, une paroi latérale spiralée, une paroi arrière et une paroi avant plane.  2, record 1, French, - soufflerie%20d%27aspirateur

Record 1,  Textual support,  Spanish

Record 2,  Textual support,  English

Record number: 2, Textual support number: 1 CONT

Airfoil blade fans ... are the most efficient of all centrifugal fans ... The blades which usually number ten to sixteen on the impeller, are contoured to react like an airplane wing ... Airfoil blades are expensive to produce and repair, limiting their use to clean, nonabrasive gases.  5, record 2, English, - airfoil%20blade

Record number: 2, Textual support number: 2 CONT

Centrifugal fans are enclosed in a scroll-shaped housing... Impeller blades may be radial, forward-curved, backward-inclined, or airfoil. When large volumes of air are moved, airfoil or backward-inclined blades are preferable because of higher efficiencies.  3, record 2, English, - airfoil%20blade

Record 2,  Textual support,  French

Record number: 2, Textual support number: 1 OBS

Les ventilateurs à pales à profil aérodynamique [...] sont les ventilateurs centrifuges les plus efficaces. [...] Les dix à seize pales montées sur la roue sont profilées de façon à agir comme une aile d'avion. [...] Comme ces pales coûtent cher à fabriquer et à réparer, on limite leur utilisation aux gaz propres non abrasifs.  1, record 2, French, - pale%20%C3%A0%20profil%20a%C3%A9rodynamique

Record number: 2, Textual support number: 2 OBS

Il existe de nombreuses variantes de [ventilateurs axiaux], du ventilateur le plus simple à hélice équipé de pales en acier embouti fixées à un moyeu, aux ventilateurs équipés de pales en aluminium coulé à pas variable ayant un profil aérodynamique de haute précision tournant à l'intérieur d'un carter tubulaire.  4, record 2, French, - pale%20%C3%A0%20profil%20a%C3%A9rodynamique

Record 2,  Textual support,  Spanish

Record 3,  Textual support,  English

Record number: 3, Textual support number: 1 CONT

Fans are... classified as centrifugal or axial.... The housing provides an inlet and an outlet and confines the flow to the region swept out by the rotating impeller.  4, record 3, English, - inlet

Record number: 3, Textual support number: 1 OBS

Terms from source AHPDE 1979, Fig. 1. Term from source STAAI 1979, Fig. 16.  5, record 3, English, - inlet

Record 3,  Textual support,  French

Record number: 3, Textual support number: 1 DEF

Pièce annulaire de révolution, de forme aérodynamique, disposée à l'aspiration et en général de section lentement décroissante pour assurer une mise en vitesse progressive du fluide.  2, record 3, French, - pavillon%20d%27aspiration

Record number: 3, Textual support number: 1 CONT

Le rôle d'un pavillon d'aspiration bien étudié est donc de canaliser la veine d'air afin qu'elle puisse entrer dans la roue en assurant ainsi un minimum de pertes accompagnant la transformation d'une partie de la pression statique en pression cinétique due à l'accélération de l'air. Dans certains cas, le pavillon pénètre dans la roue afin de préparer les changements de direction du fluide.  3, record 3, French, - pavillon%20d%27aspiration

Record 3,  Textual support,  Spanish

Record 4,  Textual support,  English

Record number: 4, Textual support number: 1 CONT

The centrifugal type supercharger consists of an impeller rotating at a high speed inside a housing.  1, record 4, English, - centrifugal%20supercharger

Record 4,  Textual support,  French

Record number: 4, Textual support number: 1 CONT

Les compresseurs utilisés étaient, soit du type centrifuge, soit du type à palettes  2, record 4, French, - compresseur%20centrifuge

Record 4,  Textual support,  Spanish

Record 5,  Textual support,  English

Record number: 5, Textual support number: 1 CONT

... the blades of the shredder's impeller were found to have suffered severe wear and distortion from the constant friction of shredding paper. Notice especially that the impeller blades were severely damaged and were holding on to the impeller core with a tiny piece of metal that could have given way at any time. Needless to say, if one of these blades had sheared off while the impeller was spinning at roughly 5, 000 RPM, it and the other blades would have burst through the shredder housing like shrapnel from an artillery shell.  1, record 5, English, - impeller

Record 5,  Textual support,  French

Record number: 5, Textual support number: 1 CONT

Pièces maîtresses des destructeurs de documents, les blocs de coupe [...] sont fabriqués dans acier spécial trempé. Ils peuvent détruire, même en coupe croisée, trombones et agrafes, cassettes et disquettes, listings complets ou classeurs entiers [...]  2, record 5, French, - bloc%20de%20coupe

Record 5,  Textual support,  Spanish

Record 6,  Textual support,  English

Record number: 6, Textual support number: 1 CONT

The braking effect in a hydromatic brake is achieved by means of a runner or impeller turning in a housing filled with water.  2, record 6, English, - braking%20effect

Record 6,  Textual support,  French

Record 6,  Textual support,  Spanish

Record 7,  Textual support,  English

Record number: 7, Textual support number: 1 DEF

A device mounted on the end of the drawworks shaft of a drilling rig that serves as an auxiliary to the mechanical brake when pipe is lowered into the well.  3, record 7, English, - hydromatic%20brake

Record number: 7, Textual support number: 1 CONT

The braking effect in a hydromatic brake is achieved by means of a runner or impeller turning in a housing filled with water.  2, record 7, English, - hydromatic%20brake

Record 7,  Textual support,  French

Record 7,  Textual support,  Spanish

Record 8,  Textual support,  English

Record number: 8, Textual support number: 1 CONT

A stage consists of an impeller, diffuser and housing. The diffuser consists of stationary vanes that have tapered sections similar to a venturi tube.  1, record 8, English, - stationary%20vane

Record 8,  Textual support,  French

Record number: 8, Textual support number: 1 CONT

Chaque étage se compose d'une roue, d'un diffuseur et d'un logement. Le diffuseur comporte des ailettes fixes de forme conique, qui remplissent le rôle d'un tube de Venturi.  1, record 8, French, - ailette%20fixe

Record 8,  Textual support,  Spanish

Record 9,  Textual support,  English

Record number: 9, Textual support number: 1 DEF

the spiral casing surrounding the impeller of a volute pump.  2, record 9, English, - volute

Record number: 9, Textual support number: 1 CONT

... pump design increases the volume of space between the impeller and the housing towards the outlet. This leads to a shape called the volute, which is designed to expand in a definite pattern or ratio.  3, record 9, English, - volute

Record 9,  Textual support,  French

Record number: 9, Textual support number: 1 DEF

Partie du corps d'une pompe centrifuge, de forme spirale, dans laquelle passe le fluide après avoir quitté la roue (et éventuellement le diffuseur) et avant d'être refoulé.  2, record 9, French, - volute

Record number: 9, Textual support number: 1 CONT

(...) la majorité des pompes à étages construites aux États-Unis sont équipées d'une volute.  3, record 9, French, - volute

Record 9,  Textual support,  Spanish

Record 10,  Textual support,  English

Record number: 10, Textual support number: 1 CONT

The flat radial blade fan is the simplest and least efficient type of centrifugal fan.... This fan is used primarily for materials handling applications and air streams containing abrasive solids. Modified version of the blade shape are used to improve efficiency. The radial impeller, which has from six to ten blades, has high mechanical strength and is easily repaired. Flat radial blades cause turbulent air flow resulting in particles in the gas stream deflecting away from the blades, giving maximum resistance to abrasion but low efficiency. Fan housing dimensions and clearances are not as important as for other centrifugal fans because of the low efficiency of the blades.  1, record 10, English, - flat%20radial%20blade%20fan

Record 10,  Textual support,  French

Record number: 10, Textual support number: 1 CONT

Le ventilateur à pales radiales plates est le ventilateur centrifuge le plus simple et le moins efficace (...) On l'utilise surtout pour la manutention des matériaux et lorsque l'écoulement contient des particules abrasives. On peut modifier la forme initiale des pales pour augmenter l'efficacité de l'appareil. La roue radiale, qui comprend six à dix pales, a une résistance mécanique très élevée et la roue se répare facilement. Les pales radiales plates provoquent une turbulence qui projette les particules de gaz loin des pales, ce qui assure une résistance maximale à l'abrasion mais un faible rendement. Les dimensions et les jeux du carter du ventilateur ne sont pas aussi importants que pour les autres ventilateurs centrifuges à cause du faible rendement des pales.  1, record 10, French, - ventilateur%20%C3%A0%20pales%20radiales%20plates

Record 10,  Textual support,  Spanish

Record 11,  Textual support,  English

Record number: 11, Textual support number: 1 CONT

Centrifugal fans are enclosed in a scroll-shaped housing, which is designed for efficient airstream energy transfer. This type of fan has the most versatility and low first cost and is the workhorse of the industry. Impeller blades may be radial, forward-curved, backward-inclined, or airfoil. When large volumes of air are moved, airfoil or backward-inclined blades are preferable because of higher efficiencies. For smaller volumes of air, forward-curved blades are used with satisfactory results.  4, record 11, English, - forward%20curved%20blade

Record 11,  Textual support,  French

Record number: 11, Textual support number: 1 CONT

Ventilateurs centrifuges. Classification : d'après l'augmentation de pression qu'ils provoquent (...) d'après la disposition des aubes (...) d'après la forme des aubes (...) aubes inclinées vers l'avant (...) aubes inclinées vers l'arrière (...) aubes à extrémité droite (...)  4, record 11, French, - aube%20inclin%C3%A9e%20vers%20l%27avant

Record 11,  Textual support,  Spanish

Record 12,  Textual support,  English

Record number: 12, Textual support number: 1 CONT

The turbine consists of a turbine wheel and impeller mounted on opposite ends of a shaft, a housing assembly to contain the wheel and impeller, and a turbine discharge duct.  3, record 12, English, - turbine%20outlet%20duct

Record number: 12, Textual support number: 2 CONT

Air leaving the cooling turbine passes through the anti-ice screen in the turbine discharge duct, through the water separator coalescer bag ....  4, record 12, English, - turbine%20outlet%20duct

Record number: 12, Textual support number: 3 CONT

... Change ... 15. Anti-ice Screen, L/H Turbine Outlet Duct.  5, record 12, English, - turbine%20outlet%20duct

Record 12,  Textual support,  French

Record number: 12, Textual support number: 1 OBS

gaine de sortie d'air turbine : terme accepté par le Comité d'étude de la terminologie des cartes de travail du DC-9.  2, record 12, French, - gaine%20de%20sortie%20d%27air%20turbine

Record 12,  Textual support,  Spanish

Record 13,  Textual support,  English

Record 13,  Textual support,  French

Record number: 13, Textual support number: 1 OBS

boîtier de compresseur; carter de compresseur : termes uniformisés par le CN.  2, record 13, French, - bo%C3%AEtier%20de%20compresseur

Record 13,  Textual support,  Spanish