Locomotive engine running and management .. (1899)
Sinclair, Angus, 1841-1919 · New York, J. Wiley & sons; [etc., etc.] · leaf 345
everpressure may be therein, while an adjusting-spring 11,on its opposite side, provides resistance to its move-ment downward, which is limited to chamber c, oruntil it strikes the upper surface of spring-case 3.This resistance can be readily varied by adjusting-nut12 as may be required. Combined… … Fig. 36.—AutomaticReducing-Valve. t - Fig. 37. THE WESTINGHOUSE AIR-BRAKE. 2C)J from the brake-cylinder and such pressure is in excessof the resistance of spring n. Slide-valve 8 is repre-sented by cross-hatched lines in Figs. 37, 38, and 39,and is fitted with a triangular-shaped port b in itsface,…
Locomotives
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