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 219
late by a spring. The arm D can be moved to anydesired position, relatively to the index plate, and there fastened.When a gear is to be cut, the arm D is moved so that the piuis opposite a row of holes the number of which is the same or amultiple of the niimber of teeth to be cut. Thus, suppose a…
Mechanical engineering
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