Applied mechanics, embracing strength and elasticity of materials, theory and design of structures, theory of machines and hydraulics; a text-book for engineering students (1909)
Low, David Allan, 1857-1937, Salmon, E. H. (Ernest Hinkly), b. 1879 · London, New York, Longmans, Green · leaf 394
he radius of the pins, then the wheels will gear correctly, and either wheel will drive the other. The path of contact will beeither the arc Pab or the arc Pal. *If the pins are on the follower, contact will take place during recess only,and if the pins are on the driver, contact will take place… … FIG. 58G.
Mechanics, Applied
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