Turning – Severing or cut-off – Interrelated means for tool infeed and circumrotation
Patent
1986-01-02
1986-12-02
Larson, Lowell A.
Turning
Severing or cut-off
Interrelated means for tool infeed and circumrotation
408151, 408159, 408180, 408181, B23B 2910
Patent
active
046256024
ABSTRACT:
A precisely adjustable cutting tool holder for a machine tool employs an eccentric shaft to directly engage and thereby to pivot a tool holding part with respect to a stationary part that is secured to the machine tool. Threaded members that engage another eccentrically oriented member may be used to minimize backlash between moving parts of the mechanism.
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Korson Bruce W.
Korson John A.
Kaplan Charles M.
Kearns Jerry
Larson Lowell A.
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