Machine drawing; a text and problem book for technical students and draftsmen (1921)
Svensen, Carl L. (Carl Lars), 1884- · New York, D. Van Nostrand company · leaf 188
with point contact to raise follower duringone third revolution, drop during one third revolution at rest during one third revolu-tion. Uniform motion up and down. X = 9, y = 5, AB = 2, OA = 2V2. PROB. 126, Fig. 298.—PLATE CAM with point contact. Motion as follows:Up 1 inch during V4 rev. with… … Fig. 296. Prob. 121. Mitre Gears. Heyivc^iy^ Deep^
Machinery
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