Machine drawing, a practical guide to the standard methods of graphical representation of machines, including complete detail drawings of a duplex pump and of a direct-current generator (1920)
Griffin, Charles Lewis, 1867- [from old catalog], Adams, Charles Clyde, 1882- [from old catalog] joint author · Chicago, American technical society · leaf 105
wer, thus giving the outline of 92 MACHINE DRAWING the cam. In this case the outline of the cam giving the period of restlies between the radii CN6 and CL6. In order that the full periodof rest may be accomplished, it is necessary that the portion of thecam between these two radii be a true arc,… … Fig. 82. Diagram of Cam with Roll Follower off Center by joining the center of the follower roll in its rotated positions tothe point of contact between the cam and the roll. Arrows, as before, indicate the direction of the pressure. Thesepressure lines may be rotated until they are collected along…
Machinery
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