Grant, George B. (George Barnard), 1849-1917 · Boston, Grant gear works, incorporated · leaf 14
Fig. 18. … Graphical moldingmethod 29.—LINEAR PLANING PROCESS. A second planing process, quitedistinct from the molding process of(27), IS founded upon the fact thatthe tooth curves are in contact at asingle point which has a progressivemotion along the line of action. Therefore if a single cutting pointp.…
Gearing
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