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INJECTION VALVE [22 records]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2021-05-11

English

Subject field(s)
  • Fueling Systems (Motor Vehicles)
DEF

The fuel pressure inside of the fuel injection valve … during fuel injection.

OBS

fuel injection pressure: designation standardized by ISO in 2014.

French

Domaine(s)
  • Alimentation (Véhicules automobiles)
DEF

Pression du carburant à l'intérieur de la soupape d'injection de carburant […] pendant la phase d'injection du carburant.

OBS

pression du carburant injecté : désignation normalisée par l'ISO en 2014.

Spanish

Save record 1

Record 2 2016-11-30

English

Subject field(s)
  • Safety Devices (Mechanical Components)
  • Nuclear Plant Safety
DEF

A component or assembly of components that performs or directly contributes to the performance of a protective function such as reactor trip, containment isolation, or emergency coolant injection.

OBS

The following are examples of actuated equipment : an entire control rod and its release mechanism, a containment isolation valve and its operator, and a safety injection pump and its prime mover.

OBS

actuated equipment: term extracted from the “Glossaire de l’énergie nucléaire” and reproduced with permission of the Organisation for Economic Co-operation and Development.

French

Domaine(s)
  • Organes de sécurité (Composants mécaniques)
  • Sûreté des centrales nucléaires
OBS

matériel actionné : terme extrait du «Glossaire de l’énergie nucléaire» et reproduit avec l’autorisation de l’Organisation de coopération et de développement économiques.

Spanish

Save record 2

Record 3 2016-10-28

English

Subject field(s)
  • Plastics Manufacturing
DEF

A polymer of vinylidene fluoride.

OBS

A thermoplastic fluorocarbon polymer suitable for compression and injection molding and extrusion.... Uses : insulation for high-temperature wire, tank linings, chemical tanks and tubing, protective paints and coatings with exceptional resistance(30 years) to weathering and U. V. [ultraviolet radiation;] valve and impeller parts; shrinkage tubing to encapsulate resistors, diodes, and soldered joints; sealant.

OBS

Poly(vinylidene fluoride); PVDF: term, abbreviation and definition standardized by ISO.

French

Domaine(s)
  • Plasturgie
DEF

Polymère du fluorure de vinylidène.

OBS

Matière thermoplastique transparente, colorée ou non, caractérisée par une excellente stabilité thermique (340 °C) et des propriétés isolantes.

OBS

poly(fluorure de vinylidène); PVDF : terme, abréviation et définition normalisés par l'ISO.

Spanish

Campo(s) temático(s)
  • Fabricación de plásticos
DEF

Polímero de fluoruro de vinilideno.

OBS

Polímero termoplástico fluorcarbonado. Resiste la degradación por oxidación, la electricidad, los ácidos, los álcalis y halógenos.

OBS

PVDF, por sus siglas en inglés.

Key term(s)
  • polifluoruro de vinilideno
Save record 3

Record 4 2011-09-26

English

Subject field(s)
  • Scientific Instruments
  • Equipment (Chemistry)
  • Bioengineering
OBS

Term(s) taken from a Canadian laboratory-equipment company’s catalogue.

French

Domaine(s)
  • Instruments scientifiques
  • Équipement (Chimie)
  • Technique biologique
OBS

Terme(s) tiré(s) du catalogue d'une compagnie canadienne d'équipement de laboratoire.

Spanish

Save record 4

Record 5 2011-08-17

English

Subject field(s)
  • Scientific Instruments
  • Equipment (Chemistry)
  • Bioengineering
OBS

Term(s) taken from a Canadian laboratory-equipment company’s catalogue.

French

Domaine(s)
  • Instruments scientifiques
  • Équipement (Chimie)
  • Technique biologique
OBS

Terme(s) tiré(s) du catalogue d'une compagnie canadienne d'équipement de laboratoire.

Spanish

Save record 5

Record 6 2010-05-25

English

Subject field(s)
  • Surgical Instruments
DEF

Short, hollow cylinder or tube for insertion into a canal, vessel, passageway, body cavity, or duct.

OBS

Cannulae usually consist of a small-length rigid or semirigid plastic or metal tube, a handle, and a valve. The valve regulates the pressure within the cavity. Most cannulae are fitted with a trocar or stylet during insertion. After insertion, the trocar is withdrawn, providing a rigid or semirigid structure that can be connected to an external tube, catheter, or connector for the injection or withdrawal of substances. Cannulae may also provide a port through which diagnostic or surgical instruments are passed to gain access to and operate on internal structures. They can be used in a great variety of therapeutic and diagnostic procedures.

PHR

arterial, aortic, arthroscopy drainage, aspirating, brain, bronchial, coronary artery, coronary sinus, ear, epidural, exploring, eye, infusion, irrigation, perfusion, ventricular, washout cannula.

French

Domaine(s)
  • Instruments chirurgicaux
DEF

Tube creux, rigide ou souple, rectiligne, courbe ou coudé, utilisé pour permettre le passage d'air ou de liquide dans une cavité ou un conduit naturels, ou dans un vaisseau ou un canal abordé chirurgicalement.

Spanish

Campo(s) temático(s)
  • Instrumental quirúrgico
DEF

Tubo de calibre, forma y materia variables, abierto por ambos extremos, que se introduce en una abertura natural o accidental del cuerpo, generalmente con un trocar en su interior en el acto de la introducción.

Save record 6

Record 7 2005-07-19

English

Subject field(s)
  • Medical and Surgical Equipment
CONT

The IV set, consisting of the connector(to the fluid bottle or bag), drip chamber, screw clamp or flow adjustment valve, Y injection site(for medications), needle adapter, and needle and catheter.

French

Domaine(s)
  • Équipement médico-chirurgical
OBS

site d'injection : terme relevé dans le Guide du matériel médico-chirurgical, p. 188.

Spanish

Save record 7

Record 8 2004-05-03

English

Subject field(s)
  • Fueling Systems (Motor Vehicles)
CONT

Sequential fuel injection is port injection timed to the opening of each injector's associated intake valve so that fuel is delivered to each cylinder in its proper firing sequence, not to part or all of the cylinders at once.

CONT

The engine employs sequential multiport electronic fuel injection, twin nozzle side-feed injectors, a four-stage variable induction system, and a cone-type airflow sensor.

French

Domaine(s)
  • Alimentation (Véhicules automobiles)
CONT

À bien des égards, l'injection directe représente une étape de plus dans l'évolution des systèmes d'alimentation des moteurs à essence. Lors de chaque étape de cette évolution (où l'on est passé du carburateur mécanique à l'injection monopoint et multipoint, puis à l'injection multipoint séquentielle), on a tiré avantage d'améliorations apportées aux injecteurs et aux systèmes de commande électroniques, pour réaliser des progrès graduels dans la maîtrise des moteurs à combustion interne.

Spanish

Save record 8

Record 9 2001-08-29

English

Subject field(s)
  • Chemical Engineering
  • Wood Products
DEF

A type of lignocellulosics fractionation aqueous steam treatment which is based on a thermomechanical approach.

CONT

Thermomechanical aqueous/steam treatment(TM-AV). Finely comminuted lignocellulosics, as sawdusts, are prepared as water suspensions(10-15% solids). They are pumped through an homogenizing valve system at temperature ranging from 180 to 240°C. These temperatures are rapidly reached with the injection of steam. The high shear forced on the particles when passing through the homogenizing valves and the flash decompression, after the valves, facilitate the disintegration and solubilization of the hemicelluloses and of about one fifth of the lignin. The remaining lignin is then extracted with an alkaline solution or an organic solvent. Cellulose is obtained as the residue.

French

Domaine(s)
  • Génie chimique
  • Produits du bois
DEF

Traitement des matières lignocellulosiques par fractionnement en phase aqueuse.

CONT

Traitement thermomécanique à la vapeur (TM-AV). Les matières lignocellulosiques mises en sciure sont préparées sous forme de suspension dans l'eau (10-15 % en solides). Elles sont ensuite pompées à travers un système de vannes d'homogénéisation à des températures entre 180 et 240 °C. L'injection de vapeur permet d'atteindre rapidement cette plage de températures. Le cisaillement élevé, lors du passage à travers les vannes de cisaillement, et la décompression flash, en aval des vannes, facilitent la désagrégation et la solubilisation des hémicelluloses ainsi que d'environ un tiers de la lignine. Le reste de la lignine est ensuite extrait à l'aide d'une solution alcaline ou d'un solvant organique. Le résidu obtenu est la cellulose [...]

Key term(s)
  • traitement thermo-mécanique en phase aqueuse

Spanish

Save record 9

Record 10 2000-07-24

English

Subject field(s)
  • Engines (Motor Vehicles)
  • Fueling Systems (Motor Vehicles)
  • Diesel Motors
DEF

Assembly containing the pumping elements and metering and distributing components and which may include the delivery valve(s) for a distributor fuel injection pump.

French

Domaine(s)
  • Moteur (Véhicules automobiles)
  • Alimentation (Véhicules automobiles)
  • Moteurs diesel
DEF

Ensemble comprenant les éléments de pompage, les éléments de dosage et les pièces assurant la distribution dans une pompe d'injection distributrice et pouvant comprendre les clapets de refoulement.

Spanish

Save record 10

Record 11 2000-04-01

English

Subject field(s)
  • Analytical Chemistry
  • Spacecraft

French

Domaine(s)
  • Chimie analytique
  • Engins spatiaux

Spanish

Save record 11

Record 12 1999-03-10

English

Subject field(s)
  • Analytical Chemistry

French

Domaine(s)
  • Chimie analytique
CONT

On appelle fréquemment vannes d'injection les systèmes de robinets à voies multiples qui permettent, par un simple mouvement de rotation, de faire passer un échantillon de gaz soit d'une pipette à gaz, soit d'un circuit parallèle, dans le circuit gazeux du chromatographe. Le volume de la boucle d'échantillonnage est de quelques centimètres cubes au maximum.

PHR

Vanne d'injection programmable.

Key term(s)
  • vanne à boucle d'injection
  • injecteur à boucle

Spanish

Save record 12

Record 13 1998-09-02

English

Subject field(s)
  • Plastics Manufacturing
OBS

Injection moulding; valve gating.

French

Domaine(s)
  • Plasturgie

Spanish

Save record 13

Record 14 1998-02-19

English

Subject field(s)
  • Plastics Manufacturing
OBS

... preplasticizing machine. Of the equipment in use today, 95% is preplasticizing; either with a reciprocating screw or a screw-pot. In a reciprocating screw the melted material is collected in front of the screw, which continues to move backward against a controlled pressure as more material is melted. The area where the melted material is collected corresponds to the pot in a two-stage machine. When the screw is pushed forward by the hydraulic injection cylinder(s), a check valve(nonreturn valve) is closed. At this time the screw and nonreturn valve act like a plunger.

Key term(s)
  • two-stage screw-pot injection-moulding machine
  • two-stage screw-pot injection molding machine
  • two-stage screw-pot injection moulding machine
  • two-stage screw-plunger injection-molding machine
  • two-stage screw-plunger injection-moulding machine
  • two-stage screw-plunger injection molding machine
  • two-stage screw-plunger injection moulding machine

French

Domaine(s)
  • Plasturgie

Spanish

Save record 14

Record 15 1998-02-19

English

Subject field(s)
  • Plastics Manufacturing
OBS

There are about 80,000 injection-molding machines in about 8,000 plants in the United States. ... About 95% of the machine are either reciprocating screw or two-stage screws. The balance are plunger machines.

OBS

... preplasticizing machine. Of the equipment in use today, 95% is preplasticizing; either with a reciprocating screw or a screw-pot. In a reciprocating screw the melted material is collected in front of the screw, which continues to move backward against a controlled pressure as more material is melted. The area where the melted material is collected corresponds to the pot in a two-stage machine. When the screw is pushed forward by the hydraulic injection cylinder(s), a check valve(nonreturn valve) is closed. At this time the screw and nonreturn valve act like a plunger.

Key term(s)
  • screw-injection moulding machine
  • screw injection molding machine
  • reciprocating screw injection-moulding machine
  • screw molding machine
  • screw moulding machine
  • screw-molding machine
  • screw-moulding machine
  • reciprocating screw injection moulding machine

French

Domaine(s)
  • Plasturgie
CONT

La machine la plus utilisée est la presse à vis-piston. On parle alors de préplastification; en effet la vis assure ici deux fonctions : -fonction vis en tournant sur son axe : plastification de la matière de façon homogène, -fonction piston en avançant le long de son axe : matière poussée dans le moule par l'extrémité de la vis (qui joue le rôle de piston).

Spanish

Save record 15

Record 16 1998-01-19

English

Subject field(s)
  • Plastics Manufacturing
CONT

Reciprocating screw systems. In a reciprocating(in-line) screw, the material is fed from the hopper, plasticized in the screw, and forced past a one-way valve at the injection end of the screw. The material accumulates in front of the screw, forcing back the screw, its drive and motor, and the pistons of the two hydraulic injection cylinders.... When the screw reaches a certain position, it contacts a limit switch that stops the rotation. When the cycle is ready to inject, two hydraulic injection cylinders, one on each side of the carriage, move the screw assembly forward and use the screw as an injection ram.

Key term(s)
  • in-line screw system

French

Domaine(s)
  • Plasturgie
CONT

[...] stockage de la matière par : [...] un système vis-piston [...]

Spanish

Save record 16

Record 17 1993-11-04

English

Subject field(s)
  • Engines (Motor Vehicles)
CONT

Sequential injection times each of the eight injectors to deliver fuel pulses coinciding with the opening in its corresponding intake valve.

French

Domaine(s)
  • Moteur (Véhicules automobiles)
CONT

INJECTION SÉQUENTIELLE Chaque injecteur est piloté par son propre étage de sortie. Cela permet un dosage précis de la quantité de carburant injectée et une réaction rapide aux alternances de charge.

Spanish

Save record 17

Record 18 1992-03-30

English

Subject field(s)
  • Closing Devices and Nozzles (Mechanical Components)

French

Domaine(s)
  • Obturateurs et buses (Composants mécaniques)
DEF

Robinet commandant l'introduction de frigorigène liquide, par exemple au refroidisseur intermédiaire dans un système de compression multiétagée ou lors de la dérivation de gaz chauds.

Spanish

Save record 18

Record 19 1990-03-19

English

Subject field(s)
  • Ship and Boat Parts
  • Types of Ships and Boats

French

Domaine(s)
  • Parties des bateaux
  • Types de bateaux

Spanish

Save record 19

Record 20 1989-07-04

English

Subject field(s)
  • Diesel Motors

French

Domaine(s)
  • Moteurs diesel

Spanish

Save record 20

Record 21 1988-04-07

English

Subject field(s)
  • Medical Instruments and Devices
CONT

Pureflo Non-Vented Additive Set... with 0. 22 micron filter, non-vented spike, roller clamp, two "Y" injection sites, check valve and distal injection bulb.(Source : Cutter(Canada) Ltd., Calgary, Alberta).

French

Domaine(s)
  • Instruments et appareillages médicaux
CONT

Nécessaire à perfusion à prise d'air incorporée [avec] réglage du débit par une pince métallique (série Souplix) ou une pince à roulette ARDL (série Souplix K). (Source: Dictionnaire Freisz, 1983, pp. 47 et 55).

Spanish

Save record 21

Record 22 1986-02-27

English

Subject field(s)
  • Fueling Systems (Motor Vehicles)
OBS

Each group of injectors is alternately turned on and off by the electronic control unit, the injectors are turned on once for each two revolutions of the crankshaft.

French

Domaine(s)
  • Alimentation (Véhicules automobiles)

Spanish

Save record 22

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