Multipurpose prying tool

Details Multipurpose prying tool Multipurpose prying tool

1982-09-13

1984-02-28

Watson, Robert C.

Metal working

Means to assemble or disassemble

Spreading parts apart or separating them from face to face...

29253, 29254, 254104, B23P 1904

Patent

active

044334630

ABSTRACT:
A flat strip of metal formed as an expandible wedge having an inside triangular space bounded by jaws that correspond to the beveled sides of the wedge and a rear portion that corresponds to the thick end of the wedge opposite from its apex. The apex ends of the jaws are sharpened. A shaft extends through a hole in the rear portion of the wedge and has an eccentric inside of the triangular space. The shaft has a projection that is larger than the hole and can be reciprocated for the projection to drive the wedge and can be turned for the eccentric to spread the jaws.

REFERENCES:
patent: 1219398 (1917-03-01), Huntsman
patent: 1624243 (1927-04-01), Hoff et al.
patent: 2259932 (1941-10-01), Hejduk et al.
patent: 2464103 (1949-03-01), Swenson
patent: 2561196 (1951-07-01), Gauthier
patent: 3021112 (1962-02-01), Forman
patent: 3309764 (1967-03-01), Klatt
patent: 3574381 (1971-04-01), Ocheltree

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