TERMIUM Plus®

The Government of Canada’s terminology and linguistic data bank.

EXCENTRIC [3 records]

Record 1 2023-09-05

English

Subject field(s)
  • Mechanical Components
  • Aeronautical Engineering and Maintenance
  • Engines (Motor Vehicles)
DEF

Situated to one side with reference to a center.

PHR

eccentric gear, eccentric gear oil pump, eccentric load, eccentric orbit, eccentric ring, eccentric wheel

Key term(s)
  • excentric

French

Domaine(s)
  • Composants mécaniques
  • Aérotechnique et maintenance
  • Moteur (Véhicules automobiles)
DEF

Dont le centre ne coïncide pas avec un point donné.

OBS

excentrique : terme uniformisé par le Comité d'uniformisation de la terminologie aéronautique (CUTA) - Maintenance.

PHR

bague excentrique, charge excentrique, engrenage excentrique, moteur excentrique, pignon excentrique, orbite excentrique, roue excentrique

Spanish

Campo(s) temático(s)
  • Componentes mecánicos
  • Ingeniería aeronáutica y mantenimiento
  • Motores (Vehículos automotores)
DEF

Que se halla situado fuera de un centro.

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Record 2 2023-09-05

English

Subject field(s)
  • Mechanical Components
  • Aeronautical Engineering and Maintenance
  • Engines (Motor Vehicles)
DEF

A circular disc fixed on a revolving shaft, some distance out of centre, working freely in a ring (the eccentric strap), which is attached to a rod called an eccentric rod, by means of which the rotating motion of the shaft is converted into a backward-and-forward motion.

CONT

Because an eccentric can be attached anywhere along a shaft it is unnecessary to form any part of the shaft into a crank. Eccentrics are seldom used to transmit large forces because friction loss would be high; they are commonly used to drive the valve gears of engines.

Key term(s)
  • excentric

French

Domaine(s)
  • Composants mécaniques
  • Aérotechnique et maintenance
  • Moteur (Véhicules automobiles)
DEF

Organe composé d'un disque dont l'axe de rotation n'occupe pas le centre, qui permet de transformer un mouvement de rotation en mouvement rectiligne alternatif.

CONT

L'entraînement du piston dans un mouvement de rotation est obtenu au moyen d'un excentrique solidaire de l'arbre moteur.

Spanish

Campo(s) temático(s)
  • Componentes mecánicos
  • Ingeniería aeronáutica y mantenimiento
  • Motores (Vehículos automotores)
CONT

La excéntrica consiste en un plato —generalment circular [...]— montado en el extremo de un árbol de tal modo que su eje no coincida con el de éste.

Save record 2

Record 3 2010-02-26

English

Subject field(s)
  • Mountain Sports
DEF

A type of nut with an excentric hexadiagonal shape ... for wedging (as a nut) but also for camming.

CONT

[Hexentrics] are variously sized asymmetric hexagons of extruded aluminum alloy, threaded with perlon or webbing or swagged with wire cable.

CONT

Each hexentric has two width sizes and one length size ... The two widths cam into position, while the length wedges in.

OBS

A device that a climber may use to progress up the rock.

OBS

Other manufacturers make hexagonal chocks, but the name Hexentric, the trade name for Chouinard's hexagonal chock, is the name most climbers use when referring to a hexagonal chock.

Key term(s)
  • Hexentrix

French

Domaine(s)
  • Sports de montagne
DEF

[Coinceur dont la] forme non symétrique produit un effet de vrillage qui aide à la tenue du coinceur.

CONT

Les [coinceurs hexagonaux], symétriques ou asymétriques sont très adaptés aux fissures de taille moyenne et aux fissures larges (jusqu'à 10 cm).

CONT

Les «excentrics» : de forme hexagonale, ils ont une largeur atteignant 10 centimètres. Ils sont montés sur cordelette.

OBS

Matériel d'escalade rocheuse utilisé pour grimper une roche.

Spanish

Save record 3

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