Appleton's dictionary of machines, mechanics, engine-work, and engineering (1869)
New York, Appleton · leaf 522
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
Internet Archive · Gerstein Library, University of Toronto · Public Domain Mark 1.0. Free to use for anything.