| 摘要 |
1,166,216. Gear shaving cutter. CARL HURTH MASCHINENUND ZAHNRADFABRIK. 22 March, 1968 [23 March, 1967], No. 13939/68. Headings B3K and B3L. In a gear shaving cutter of spur- or helicaltoothed pinion or rack form the teeth are arranged for adjustment relative to the body member of the cutter in a manner adapted to provide for altering the tooth thickness. Thus the teeth may be individually radially adjustable in slots 6 in the body member 5 by screws 20 as shown in Fig. 2. Alternatively two or more discs 74, 75, Fig. 3, may be circumferentially adjustable relative to each other and/or to a toothed disc 71 integral with the body 70 of the cutter. The discs are clamped in adjusted position by through bolts 76. |
