发明名称 Cart for removing and installing dies in a cut-off press
摘要 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.
申请公布号 US5074143(A) 申请公布日期 1991.12.24
申请号 US19890450410 申请日期 1989.12.14
申请人 ALPHA INDUSTRIES, INC. 发明人 NOLAN, JOHN H.;SKVARCE, DENNIS;CHAMULAK, STEVEN A.;LAGRAFF, PAUL
分类号 B21D37/14;B23D35/00 主分类号 B21D37/14
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