发明名称 MULTIPLE ACTION PRESS TOOL
摘要 <p>A device is disclosed for shaping one end of a steel billet heated to forging temperature in order to form an extension useful as a tong hold. The device is adapted for working with a press and operates such that the movement of the press ram down and up results in completion of the shape of the tong hold. This is achieved by a wedge-shaped member normally secured to the ram of the press and by a specially designed workpiece holder cooperating with cutters and with an anvil, all responsive to the operative movement of the ram of the press. The device is simple in structure and can be relatively easily adapted for use on virtually any press. There are very few parts of the device that have to be replaced when effecting changeover from one type of billet to another.</p>
申请公布号 CA1166486(A) 申请公布日期 1984.05.01
申请号 CA19830422212 申请日期 1983.02.23
申请人 FERRUSI, CONSTO, 579 CLARE AVENUE, WELLAND, ONTARIO 发明人 FERRUSI, CONSTO, 579 CLARE AVENUE, WELLAND, ONTARIO
分类号 B21J5/00;B21J9/02;(IPC1-7):B21J7/14;B21J9/00 主分类号 B21J5/00
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