Cyclopedia of mechanical engineering; a general reference work. Editor-in-chief Howard Monroe Raymond. Assisted by a corps of mechanical engineers, technical experts, and designers of the highest professional standing (1908)
American School (Chicago, Ill.), Raymond, Howard Monroe · Chicago American Technical Society · leaf 345
sist the cantilever moment due to the toothload. The arms must, as in the case of spur gears, transmit the loadfrom the tooth to the shaft; in addition, the arms of a bevel gearare subjected to a side thrust due to the wedging action of thecones. Hence sidewise stiffness of the arms is more… … cated ; also that the trapezoid in most cases would be l)iit littledifferent from a true rectangle. Hence the error will be butslight if the average cross-section of the tooth be taken to repre-sent its strength, and the calculation made accordingly. 33 4
Mechanical engineering
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