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单词 θ213951
释义
society > occupation and work > equipment > machine > machines which impart power > engine > steam engine > [noun] > parts of > other parts (10)
fire door1765

A door giving access to the fire in a furnace or kiln, for purposes of tending it, adding fuel, etc.

hand gear1805

(a) apparatus operated by hand, esp. for controlling an engine; spec. a system of hand-operated levers for opening or shutting the valves of a…

throat pipe1824

(a) the trachea (windpipe) or the oesophagus (cf. sense 2a) (now rare); †(b) the pipe in a steam engine which carries steam from the boiler to the…

cataract1832

Mechanics. A form of governor for single-acting steam-engines, in which the stroke is regulated by the flow of water through an opening.

cut-off1849

spec. Steam-engine. An arrangement by which the admission of steam to the cylinder is cut off when the piston has travelled part of the stroke, so…

coil1852

A spiral arrangement of pipes used in a heating apparatus, condenser, etc., for the sake of increased heating or cooling surface. Also attributive.

pot-lid1856

In full pot-lid valve. A valve having the form of a cap fitting over a hole or the end of a pipe, etc. Also: the cover of the air pump of a steam…

main centre1858

the shaft in a side-lever engine on which the side levers vibrate.

trunk1859

In a steam-engine, A tubular piston-rod large enough to allow of the lateral movement of the connecting-rod when jointed directly to the piston.

piston sleeve1872

(a) a tube or hollow shaft that moves longitudinally with the piston head in a trunk engine, usually taking the place of the cross-head; = trunk, n.

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更新时间:2025/1/24 10:52:39