Mechanical appliances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical movements, powers and devices" ... including an explanatory chapter on the leading conceptions of perpetual motion existing during the past three centuries (1914)
Hiscox, Gardner Dexter, 1822?-1908 · New York, N. W. Henley Publishing · leaf 110
pper end of the guide terminates ina piston which works in the cylindrical upper por-tion of the engine casing, and is normally pusheddownward by a spring above it, the downwardpressure of the spring, together with the action ofthe steam on the oscillating abutment, beingadapted to keep the latter…
Mechanical movements
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