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 242
615. FRICTIONvent slipping. GEAR with cog check to pre- A smooth running gear. GEARING AND GEAR MOTION, ETC. 237 … 616. PARALLELISM FROM CIR-CULAR MOTION. A central pulleywhich is stationary and belted to a pulleyof the same size, but loose on an arm re-volving around the stationary pulley, willhave an indicator arm on the movingpulley always in the same direction. An idler pinion on the arm between twoequal…
Mechanical movements
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