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 26
ggle linkage. A coil spring isused to open the jaws, which are heldclosed by the foot treadle. 5E. STONE CRUSHER. This powerful machine is a goodexample of the practical application of lever power. The rocks are fed in between thefixed crusher plateL and the movableplate K, which ishinged at NN… … 22 MECHANIC AL POWER. LEVER. 5i. HAXD-PROPELLED VELOCIPEDE. The design of themachine is somewhat similar to the small carts which have been so popular, but the geareddriving mechanism of thelatter has been replaced bythe rotary drum and beltmovement. Pro visic imade for rewinding thebelt on the…
Mechanical movements
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