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 159
which it meshes into correct teeth, asshown. By Shaping or Planing. — In Fig. 8 but one tooth space ofthe gear is formed at a time, and instead of using a rack to do 144 SPUR GEARING the forming, a tool Ti may be used having an outhne the shapeof a rack tooth. This is fed along horizontally, and… … Fig. 7.IMPRESSION
Gearing
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