The steam engine and turbine; a text-book for engineering colleges (1911)
Heck, Robert Culbertson Hays, 1870- · New York, D. Van Nostrand company · leaf 439
ote, in view C, that the steam port is car-ried clear to the end of the chamber, while the exhaust port is kept infrom the head, so as to insure cushioning. All gears of this type have essentially the same elements, but inthe form and arrangement of the secondary valve, ports, and gear thereis wide… … Fig. 289. — Pressure Diagrams from the Air-brake Pump. approximates a rectangle — except as the reaction maj^ be modified bythe effect of inertia of a long column of water. When the resistance isnot constant, but increases along the stroke as in the air-brake pump orin a condenser air pump, the…
Steam-engines · Steam-turbines
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