Gear cutting – milling – or planing – Milling – With limit means to aid in positioning of cutter bit or work
Patent
1997-02-06
1998-07-14
Pitts, A. L.
Gear cutting, milling, or planing
Milling
With limit means to aid in positioning of cutter bit or work
408 56, 408 61, 408137, 408202, 408241S, 409135, 409136, 409184, 409210, 409214, B23C 112
Patent
active
057794081
ABSTRACT:
A quill stop for a milling machine, drill press, or other like machine. The quill stop includes means for automatic control of coolant flow. The quill stop includes a passage through which high pressure air flows. A valve in the passage controls the air flow. The valve is activated by contact of the quill stop with a dog stop on the machine. The quill stop may also include a self contained mist unit activated by the valve.
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Kirkman Christopher
Litman Richard C.
Pitts A. L.
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