| 摘要 |
1,032,910. Gear-finishing. CARL HURTH MASCHINEN - UND ZAHNRADFABRIK. Dec. 10, 1962 [Feb. 8, 1962], No. 41686/65. Divided out of 1,010,511. Heading B3K. In a gear shaving operation, the direction of rotation, the crossed axis angle, the helix angle of the cutting-edges of the cutter and the number of teeth on the cutter are chosen so that, on a gear tooth, one succession of cuts follows a sequence 1<SP>111</SP>, 2<SP>111</SP>, 3<SP>111</SP> and the next succession removes the ridges RLP. Specification 1,032,963 describes a related operation. |
