Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 521
vania, called the anti-friction cam: themachines are extensively made at Holyoke, Massachusetts. The principle of their construction willbe readily understood from the following cuts and description : Fig. 3102 represents the elevation, Fig. 3103 a section, and Fig. 3104 the combination of cams on… … PRESS, ANTI-FRICTION CAM. 515 wheels; D D are sections of tbe follower and bearing of the sector-. The axes of the sectors are angu-lar or edge sh The centre roller B is made to revolve by means of the winch or lever E, which carries by its tractivequalities the two eccentric wheel- A A, the axes…
Mechanical engineering
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