Spur and bevel gearing; a treatise on the principles, dimensions, calculation, design and strength of spur and bevel gearing, together with chapters on special tooth forms and methods of cutting gear teeth (1914)
New York, The Industrial press; [etc., etc.] · leaf 102
he subject that has received but scant attention>and this is the correlative effect of the angle of obliquity (orpressure angle) and the length of the tooth, upon the efi&ciencyand wearing quahties of the tooth itself. It can be shown thatan excessive sHding action takes place at a certain… … Fig. 2. Tooth Action of Standard Involute Tooth Gears used as will give nearly a complete rolKng action. An increasein the angle of obHquity has often been advocated by others andis advantageous, but its advantages are very limited if a tooth ofthe standard length is retained. The use of gears for…
Gearing
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