发明名称 Method used in gas-shielded metal-arc welding
摘要 The invention relates a method for gas-shielded metal-arc welding during the re-strike during the welding process. It is object of the invention to provide a gas-shielded metal-arc welding method to permit as low an energy intake as possible in the short-circuit phase for the arc welding. According to the invention, this object is solved by a method, characterized in that at the beginning of a short-circuit, a control is activated and remains active for the duration of the short-circuit, which increases an energy intake (phase A) when a characteristic threshold value S1 is fallen short of, and terminates the energy intake when a threshold value S2 is reached, and than lowers the energy intake (phase B).
申请公布号 US2004149708(A1) 申请公布日期 2004.08.05
申请号 US20040474501 申请日期 2004.03.26
申请人 GOECKE SVEN-FRITHJOF;HUBNER MARC 发明人 GOECKE SVEN-FRITHJOF;HUBNER MARC
分类号 B23K9/095;B23K9/073;B23K9/10;(IPC1-7):B23K9/10 主分类号 B23K9/095
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