Mechanical equipment of buildings; a reference book for engineers and architects (1916)
Harding, Louis Allen, Willard, Arthur C. (Arthur Cutts), 1878-1960 · New York Wiley · leaf 253
valve moving to the left) until thepiston has reached the point marked release in its travel to the right. At this time the inside edge of valve D has reached the inside edge of the steam port P, asshown on diagram C, and the expanded steam begins to flow from the cyhnder into the ex-haust port /… … 1 5 STEAM ENGINES 231 piston, having reached the end of its stroke to the right, has its motion reversed; the motion ofthe valve, however, is not reversed until a somewhat later period. The expanded steam is forcedout of the cyhnder until the piston has reached a point in the return stroke marked…
Building · Heating · Ventilation
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