Metal deforming – With means to drive tool – With means to permit tool positioning
Patent
1989-12-14
1991-12-24
Jones, David
Metal deforming
With means to drive tool
With means to permit tool positioning
72448, 29824, 83318, B21J 1308
Patent
active
050741438
ABSTRACT:
A die cart adapted to be used for the removal and installation of a cut-off die set from the carriage of a cut-off press. Whereby a slide member operating on a set of guide rails mounted to an independent frame and driven by a drive screw assembly is coupled to the die set. The drive screw assembly is then rotated to pull the die set off the carriage of the cut-off press onto the die cart and the die cart is then removed. Further, the guide rails are pivotal about a point on the frame to enable the die cart to install and remove cut-off die sets secured from the inclined carriage of a cut-off press.
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patent: 4376401 (1983-03-01), Borzym
patent: 4614108 (1986-09-01), Bolle et al.
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patent: 4741092 (1988-05-01), Labarre
patent: 4949569 (1990-08-01), Young et al.
Chamulak Steven A.
Lagraff Paul
Nolan John H.
Skvarce Dennis
Alpha Industries Inc.
Jones David
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