countersteam
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Countersteam brake — A countersteam brake is a brake on a steam locomotive that uses the engine (specifically the cylinders) to help brake the locomotive. It uses the working principle of steam cylinders fitted with slide or piston valves such that, by changing the… … Wikipedia
Counter-pressure brake — The counter pressure brake (German: Gegendruckbremse), also named the Riggenbach counter pressure brake after its inventor, Niklaus Riggenbach, is a dynamic railway brake on steam locomotives that, through a combination of means, brakes the… … Wikipedia
Railway air brake — Piping diagram from 1920 of a Westinghouse E T Air Brake system on a locomotive … Wikipedia
Dynamic braking — Norfolk Southern Unit #5348 with a Dynamic brake. The cooling grill for the brake grid resistors is at the top center of the locomotive. Dynamic braking is the use of the electric traction motors of a railroad vehicle as generators when slowing… … Wikipedia
Emergency brake (train) — This article is about emergency brakes on trains. For emergency brakes in cars, see hand brake. Driver s brake handle in a UK Electric Multiple Unit On trains, the expression emergency brake has several meanings: The maximum brake force available … Wikipedia
Railway brake — A traditional clasp brake: the brake shoe (brown) bears on the surface (tyre) of the wheel (red), and is operated by the levers (grey) on the left … Wikipedia
New York Air Brake — NYAB redirects here. For other uses, see NYAB (disambiguation). New York Air Brake Type Privately Held Company Founded 1890 Headquarters Watertown, New York USA … Wikipedia
Saxon IIIb — DRG Class 52.7 DRG Class 34.77–78 Manufacturers: Esslingen Schwartzkopf Hartmann Henschel Quantity: 14 Rebuild from III 32 157 15 Numbers: 274–287 52 7001 … Wikipedia
