Dunkerley, Stanley, 1870- · London, New York [etc.] Longmans, Green · leaf 162
Fio. 158. Fig. 159. roller, a portion of the roller of lesser or greater diameter, asrequired, may be brought against the template, and consequentlythe tool is caused to describe a figure corresponding to the template,but varying in size according to the position of the roller. This isuseful in…
Machinery, Kinematics of
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