Metal deforming – By or with work-constrainer and/or manipulated work-forcer – Comprising lever manipulated to force work
Patent
1993-08-30
1995-03-07
Jones, David
Metal deforming
By or with work-constrainer and/or manipulated work-forcer
Comprising lever manipulated to force work
B21D 310
Patent
active
053947290
ABSTRACT:
A sheet metal bending tool for prying and bending sheet metal flanges such as those found on vehicle doors, air conditioning duct work, and the like. The tool includes a handle having a pair of flange engaging jaws at opposed ends thereof in which a first jaw is positioned at a right angle to the handle and a second jaw is positioned colinearly with the handle. Alternate embodiments of the present invention include a third jaw positioned adjacent to the first jaw and an angle adjustment assembly for facilitating an adjustment of the relative angle between one of the jaws and the handle.
REFERENCES:
patent: 1286488 (1918-12-01), Amberg
patent: 1324693 (1919-12-01), Rush
patent: 1581119 (1926-04-01), Herring
patent: 1879583 (1932-09-01), Stowell
patent: 2744427 (1956-05-01), Albert
Jones David
Smith Hugh E.
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