Dunkerley, Stanley, 1870- · London, New York [etc.] Longmans, Green · leaf 207
in communication either with the high-pressure air or theatmosphere, will undergo alteration in volume as rotation takesplace, and will consequently expand; and thus the air is alternatelyadmitted, expanded, and discharged as in the ordinary type ofengine. Moreover, with two pistons, the… … Fia. 205. Fig. 206. this drill, which has the advantage of great simplicity due to theabsence of valves, will be found in Engineermg for June 11, 1897,§ 128. Hults Rotary Steam-engine.—A final illustration of apin-and-slot mechanism which may be noticed is Hults rotarysteam-engine, which in many…
Machinery, Kinematics of
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