公开(公告)号：US4102244A

公开(公告)日：1978-07-25

申请号：US810307

申请日：1977-06-27

申请人： Eugene J. Bistrick ,  Axel B. Abrahamsson ,  Andrew J. Szewczyk ,  Frank A. McCabe ,  Richard A. Schlaf ,  Leonard A. Gabriele

发明人： Eugene J. Bistrick ,  Axel B. Abrahamsson ,  Andrew J. Szewczyk ,  Frank A. McCabe ,  Richard A. Schlaf ,  Leonard A. Gabriele

IPC分类号： B23D1/26 ,  B23D37/12 ,  B23D43/02 ,  B23F1/08 ,  B23F21/26 ,  B23F23/04 ,  B23F1/00 ,  B23D41/06 ,  B23F9/04

CPC分类号： B23F21/268 ,  B23D1/26 ,  B23D37/12 ,  B23D43/02 ,  B23F1/086 ,  B23F21/26 ,  B23F23/04 ,  Y10T407/1614 ,  Y10T407/1671 ,  Y10T409/10

摘要： A pot broaching machine for cutting small pinions from the solid for use with a pull-up broaching machine, the pot having a multiplicity of solidly abutting flat-sided internally toothed cutting rings and internally slotted support rings, with elongated toothed sticks received in the slots of said support rings, automatic loading and unloading means, and guide means to guide a work blank as it enters the broach.

摘要翻译： 一种用于从用于上拉拉床的固体切割小齿轮的罐式拉床，该罐具有多个牢固邻接的平面内齿切割环和内部开槽的支撑环，细长齿条接收在槽中 的所述支撑环，自动装载和卸载装置，以及用于在工件进入拉刀时引导工件坯件的引导装置。

公开(公告)号：US4065222A

公开(公告)日：1977-12-27

申请号：US734301

申请日：1976-10-20

申请人： Eugene J. Bistrick ,  Axel B. Abrahamsson ,  Andrew J. Szewczyk ,  Frank A. McCabe ,  Richard A. Schlaf ,  Leonard A. Gabriele

发明人： Eugene J. Bistrick ,  Axel B. Abrahamsson ,  Andrew J. Szewczyk ,  Frank A. McCabe ,  Richard A. Schlaf ,  Leonard A. Gabriele

IPC分类号： B23D1/26 ,  B23D37/12 ,  B23D43/02 ,  B23F1/08 ,  B23F21/26 ,  B23F23/04 ,  B26D1/00

CPC分类号： B23F21/268 ,  B23D1/26 ,  B23D37/12 ,  B23D43/02 ,  B23F1/086 ,  B23F21/26 ,  B23F23/04 ,  Y10T407/1614 ,  Y10T407/1671 ,  Y10T409/10

摘要： A pot broach for cutting small pinions from the solid for use with a pull-up broaching machine, the pot having a multiplicity of solidly abutting flat sided internally toothed cutting rings and internally slotted support rings, with elongated toothed sticks received in the slots of said support rings.

摘要翻译： 一种用于从用于拉拔拉床的固体切割小齿轮的罐刀，该罐具有多个牢固邻接的平面内齿切割环和内部开槽的支撑环，细长齿条接收在所述 支撑环。