Material cutting machine for slicing a cylinder

Details Material cutting machine for slicing a cylinder Material cutting machine for slicing a cylinder

1993-01-22

1995-01-24

Terrell, William E.

Turning

Severing or cut-off

Infeed means

82 78, 82 86, 82 93, 82 96, 82101, 82132, B23B 514, B23B 2100

Patent

active

053833805

ABSTRACT:
A machine for cutting slices from a cylindrical workpiece such as a log of pressure sensitive tape. The machine has a machine frame and a mandrel on the frame for holding and rotating the cylindrical workpiece. A disc shaped cutting blade is mounted on a carriage and is movable to cut the workpiece into material slices. The carriage is movable to shift the cutting blade to locations along the mandrel at which the workpiece is cut into slices. A drive mechanism is connected to the carriage assembly for moving the carriage assembly along the mandrel. That drive mechanism has a drive handle which can be manually gripped to disengage a drive rack and pinion and so enable movement of the carriage assembly in either direction along the mandrel. A one-way clutch mechanism connects the handle to the pinion so that rotation of the handle in alternate directions incrementally moves the carriage assembly in one direction only along the mandrel.

REFERENCES:
patent: 983387 (1911-02-01), McGeouch
patent: 1685127 (1928-09-01), Hammond et al.
patent: 1777316 (1930-10-01), Kuffner
patent: 1825925 (1931-10-01), Shenk
patent: 1864903 (1932-06-01), Gora
patent: 2457310 (1948-12-01), Judelshon
patent: 2521003 (1950-09-01), Gitter
patent: 2521385 (1950-09-01), Marion
patent: 3521004 (1950-09-01), Gitter
patent: 3522748 (1970-08-01), Treffner
patent: 3861254 (1975-01-01), Stoffels et al.
patent: 4748881 (1988-06-01), Keeling
Australian Serial No. 83666/91, published 3 Dec. 1992.

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