Grant, George B. (George Barnard), 1849-1917 · Boston, Grant gear works, incorporated · leaf 28
mg, 34 … ^on-^nter changeableinvolute Fig. 35, 26 Involute Interference. 54.—THE CUSP. As a circle i c. Fig. 34, can always be drawntangent to the line of action at an interfer-ence point i, from the center h of any pitch lineB, there will always be a cusp in the curve atthe point c (16), and at that point…
Gearing
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