发明名称 TURRET PUNCH PRESS
摘要 <p>A punch press of the turret type is provided which includes automatically controlled means for moving the workpiece in the X and Y axes and for controlling press operation. The press includes a pair of power-driven lock means aligned with two of the punching stations remote from the punching axis for partially actuating the tooling therein to clamp the workpiece therebetween without altering its configuration, thereby enabling the clamps which hold the workpiece during movement to be released and reclamped at a predetermined distance from the place of first clamping.</p>
申请公布号 CA1022453(A) 申请公布日期 1977.12.13
申请号 CA19750231960 申请日期 1975.07.21
申请人 HOUDAILLE INDUSTRIES, INC. 发明人 BROWN, PAUL R.;MCELWAIN, JAMES A.
分类号 B26F1/02;B21D28/04;B21D28/12;B21D28/36;B26F1/04 主分类号 B26F1/02
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