Mechanical drawing; a treatise on the drawing of mechanical and machine details (1920)
Jones, Franklin Day, 1879-1967 · New York, The Industrial press; [etc., etc.] · leaf 256
ING OUT CAMS 243 Design of a Face Cam. — All of the cams previously re-ferred to have been of the type having curved edges whichbear against the roller of the follower; hence, the follower iseither held in place by its own weight or is assisted by meansof a spring. This arrangement, however, is not… … 160 Machinery Fig. 4. Lay-out of a Face Cam which has a Groove engaging the Follower Roller of the required curvature cut into its face. The roller of thefollower engages the groove as illustrated in Fig. 4 so that itis positively driven. This style of cam, which is sometimescalled a plate-groove…
Mechanical drawing
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