发明名称 MAGNETIC PULSE WELDING USING SPACED PROXIMITY CONDUCTOR
摘要 Method and apparatus for performing a work function such as forming, welding, forging, or cutting on one or more electrically conductive workpieces. Work force is a pulse of magnetic pressure produced about a proximity conductor which is positioned closely adjacent the portion of the workpiece to be worked on and which is in conductive electrical connection with said portion of the workpiece.
申请公布号 US3794805(A) 申请公布日期 1974.02.26
申请号 USD3794805 申请日期 1971.07.02
申请人 RUDD W,US 发明人 RUDD W,US
分类号 B21D26/14;B23K13/04;(IPC1-7):B23K19/00 主分类号 B21D26/14
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