Notcher with improved waste chip removal means

Details Notcher with improved waste chip removal means Notcher with improved waste chip removal means

1985-06-07

1987-01-06

Meister, James M.

Cutting

With means to convey work relative to tool station

Cut made parallel to direction of and during work movement

83169, 83171, 834401, 83522, 83693, 83916, 83 69, B26D 314

Patent

active

046337431

ABSTRACT:
A notcher includes a die having a die bore and a notching cutter received in the die bore. The die bore is connected to a suction device, and the notching cutter is formed with an air hole which opens to the atmospheric air and is communicated with the die bore. Accordingly, notching chips are smoothly discharged.

REFERENCES:
patent: 2117797 (1938-05-01), Flynn et al.
patent: 2182744 (1939-12-01), Ehrsam
patent: 2707028 (1955-04-01), Burton
patent: 3041905 (1962-07-01), Gabriel
patent: 3962980 (1976-06-01), Hedegaard et al.

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