Mechanical applicances, mechanical movements and novelties of construction; a complete work and a continuation, as a second volume, of the author's book entitled "Mechanical mvements, powers and devices"; (1917)
Hiscox, Gardner Dexter, 1822?-1908 · New York, The Norman W. Henley publishing company · leaf 375
helower pulley, whence the same weightsreascend in a straight direction to theupper pulley. The weights of the endless chain running or fallingdown in the curvilinear direction of the periphery of the drum are morenumerous than those that are raised up in a straight line, because thecurvilinear… … 927. PERPETUAL MOTION. Revolving tubes and balls. Theballs, A and B, are in equilibrium because they are at an equal distance from the vertical line that passes throughthe center E. By the construction of themachine, the ball. D. being, on the con-trary, more distant from the point of sup-port than…
Mechanical movements
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