The advanced machinist; a practical and educational treatise, with illustrations (1903)
Hawkins, Nehemiah, 1833- · New York, T. Audel · leaf 168
Fig. 158. For forming teeth in spur-wheels cut out of solidblanks, shapers of special design are made, of which anexample is given in fig. 159—it is the Fellows GearShaper, The Advanced Machinist. 165 SHAPING MACHINES. At B, C, are change gears; D, the module or pitchgear, the number of teeth of… … Fig. 159- slide; Z, work support; M, saddle binder; JV, saddleadjustment; O, upper index; P, adjustment for the posi-tion of cutter; Q, to rotate cutter; R, driving crank;S, pilot wheel; J1, locking pin ; £7, apron lever; V, detach-able lever; W, worm adjustment. 166 The Advanced Machinist, PLANING…
Machine-tools · Machine-shop practice
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