air-operated device

механизм с пневматическим приводом

Англо-русский железнодорожный словарь. 2013.

Смотреть что такое "air-operated device" в других словарях:

  • Air brake (road vehicle) — Air brakes are used in trucks, buses, trailers, and semi trailers. George Westinghouse first developed air brakes for use in railway service. A safer air brake was patented by him on March 5, 1872. Originally constructed for use on trains, and… …   Wikipedia

  • Air ambulance — A Eurocopter EC 145 of Switzerland s Rega air rescue service. An air ambulance is an aircraft used for emergency medical assistance in situations where either a traditio …   Wikipedia

  • Air Florida Flight 90 — Salvage operations on January 19, 1982 Accident summary Date January 13, 1982 Type …   Wikipedia

  • Air stripping — is the transferring of volatile components of a liquid into an air stream. It is a chemical engineering technology used for the purification of groundwaters and wastewaters containing volatile compounds. Volatile compounds have relatively high… …   Wikipedia

  • air brake — air′ brake n. 1) mac a brake or system of brakes operated by compressed air 2) aer. a device for reducing the air speed of an aircraft by increasing its drag • Etymology: 1870–75, amer …   From formal English to slang

  • air gun — n. 1. a gun operated by means of compressed air 2. a gunlike device used for spraying paint, insecticide, etc. by means of compressed air …   English World dictionary

  • air|brush — «AIR BRUHSH», noun, verb. –noun. 1. a device somewhat like an atomizer, operated by compressed air, that is used to spray paint on a surface. –transitive verb. 1. to paint or touch up with an airbrush: »The Times airbrushed out the player and… …   Useful english dictionary

  • air brake — noun 1. : a brake operated by a piston driven by compressed air from reservoirs connected to brake cylinders by triple valves which upon reduction of air pressure in the brake pipe automatically admit air from the reservoirs into the brake… …   Useful english dictionary

  • air-cushion machine — ▪ vehicle Introduction also called  ground effect machine,  or  hovercraft,         any of the machines characterized by movement in which a significant portion of the weight is supported by forces arising from air pressures developed around the… …   Universalium

  • air warfare — Military operations conducted by airplanes, helicopters, or other aircraft against aircraft or targets on the ground and in the water. Air warfare did not become important until World War I (1914–18). The British, French, German, Russian, and… …   Universalium

  • Air ioniser — This photo shows the sterilisation effects of negative air ionization on a chamber aerosolised with Salmonella enteritidis. The left sample is untreated; the right, treated. Photo taken in a lab operated by the United States Department of… …   Wikipedia

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