专利名称：DRAWN ARC WELDING
宿命的风发明人：Mark D. Gugel
申请号：US13440198
申请日：20120405
公开号：US20130263434A1宝宝生日祝福语
公开日：
养老保险证明20131010
专利内容由知识产权出版社提供纸上得来终觉浅绝知此事要躬行
专利附图：
摘要：A drawn arc welding asmbly and method for simultaneously welding a stud to a first workpiece and a cond workpiece that are affixed together and have an
electrically insulating joining layer between the workpieces. A pair of leads attach to the first workpiece and the cond workpiece, with electrically opposite diodes connected
6月有什么节etween the leads and a power supply. The power supply also provides power to a stud. During welding, two arcs are simultaneously maintained between the stud and first workpiece and between the stud and cond workpiece. The power supply may be chopped AC from a dual inverter power supply.
去云南旅游攻略
申请人：Mark D. Gugel
地址：Rochester Hills MI US
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国籍：US
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