发明名称 |
Stud welding apparatus |
摘要 |
A stud welding apparatus for automatic work has an electric drive for conveying the stud into the stud holder. When the stud strikes the bottom, a sequence controller detects the rise in the current and sets in motion the stroke and welding operation in a time-controlled manner, after which the parts are returned automatically to their position of rest. The apparatus can process studs of different lengths without conversion.
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申请公布号 |
DE3530529(A1) |
申请公布日期 |
1987.03.05 |
申请号 |
DE19853530529 |
申请日期 |
1985.08.27 |
申请人 |
KOESTER & CO |
发明人 |
JOACHIM HELLWIG,HANS;TILLMANN,AXEL,DIPL.-ING. |
分类号 |
B23K9/20;(IPC1-7):B23K9/20 |
主分类号 |
B23K9/20 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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