Can opener

Details Can opener Can opener

1978-08-09

1980-06-17

Smith, Gary L.

Cutlery

Can opener

With driven roller to continuously engage bead and...

30424, B67B 738

Patent

active

042076765

ABSTRACT:
The present invention relates to a can opener comprising a cutter moved in the vertical direction by an operation lever and a feed gear mechanism disposed below the cutter, in which by the co-operative action of the cutter and the feed gear mechanism, a lid of a can is cut off while the can is rotated. The cutter is rotatably attached to the front face of a movable member having an engaging portion on the lower end thereof, and a regulating member is disposed in the rear of the feed gear mechanism. When the cutter is brought down together with the movable member by the operation lever to cause the cutter to bite into the can lid, the engaging portion of the movable member is engaged with the regulating member.

REFERENCES:
patent: 1233569 (1917-07-01), Graemiger
patent: 2257549 (1941-09-01), Froelich
patent: 2931307 (1960-04-01), Smith
patent: 2994953 (1961-08-01), Aberer
patent: 3146555 (1964-09-01), Posener
patent: 3254406 (1966-06-01), Hubrich
patent: 3333544 (1967-08-01), Turk
patent: 3798764 (1974-03-01), Yamamoto
patent: 4053981 (1977-10-01), Aberer
Standard Handbook for Electrical Engineers, (9th Ed.), A. E. Knowlton, McGraw-Hill, Sections 9-434, 4-476, 8-95.

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