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 372
919. PERPETUAL MOTION. Chainwheel. A chain running over the wheels, B, B,is deflected by the idle wheel, D, causing a longerlength and weight of chain on that side in pro-portion to the chain on the straight side A, andlike the thousand and one others was expectedto go. 368 PERPETUAL MOTION.
Mechanical movements
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