Outer seam wall can opener

Details Outer seam wall can opener Outer seam wall can opener

1998-01-16

2000-08-01

Rada, Rinaldi I.

Cutlery

Can opener

With driven roller to continuously engage bead and...

30427, 30422, 30426, B67B 772

Patent

active

060948280

ABSTRACT:
An improved outer wall can opener includes a retractable and extendable traction wheel which selectively grips a can to be opened between it and an outer seam wall cutting wheel. The cutting wheel is a ring which is supported by a generally cylindrical stepped bearing which steps outward in increments and also mounts an abutment ring with an outside diameter slightly larger than the outside diameter of the cutting ring. The stepped bearing with the attached cutter ring and abutment ring rotates around a stationary shaft, thus preventing overwear of the cutting ring and allowing wear that does occur to the cutting ring to be uniform and gradual.

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