Appleton's dictionary of machines, mechanics, engine-work, and engineering : illustrated with four thousand engravings on wood ; in two volumes (1873)
D. Appleton and Company · New York : D. Appleton and Co. · leaf 522
PRESS, ANTI-FRICTION CAM. 515 wheels; D D are sections of the follower and bearing of the sectors. The axes of the sectors are angu-lar or edge shaped. The centre roller B is made to revolve by means of the winch or lever E, which carries by its tractivequalities the two eccentric wheels A A, the…
Mechanical engineering · Mechanics · Engineering
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