Metal deforming – By relatively movable offset tool-faces – With tool motion in fixed path
Patent
1992-03-05
1994-03-22
Jones, David
Metal deforming
By relatively movable offset tool-faces
With tool motion in fixed path
72383, 72413, B21D 502
Patent
active
052953840
ABSTRACT:
A sheet bending device (1) is described, comprising two bending punches (19, 20), pivotally connected together, which are disposed alongside each other in a frame (2), and of which at least one is pivotally mounted and is coupled to a pivoting drive (24), and comprising a counter-punch (10), situated opposite the bending punches (19, 20) and arranged to be linearly movable between a working position on the sheet (18) and a retracted position, about which counter-punch the sheet (18) is bent in the working position, wherein the two bending punches (19, 20) are articulated to each other or pivotally supported in the frame (2) in the working region itself.
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Jones David
Lift Verkaufsgerate Gesellschaft M.B.H.
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