1977-06-27
1978-07-25
Hinson, Harrison L.
90 10, 90 86, B23F 100, B23F 904, B23D 4106
Patent
active
041022440
ABSTRACT:
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.
REFERENCES:
patent: 3656401 (1972-04-01), Psenka
patent: 4027574 (1977-07-01), Russell
Abrahamsson Axel B.
Bistrick Eugene J.
Gabriele Leonard A.
McCabe Frank A.
Schlaf Richard A.
Hinson Harrison L.
Lear Siegler, Inc.
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