发明名称 |
Method for cleaning of welding torches |
摘要 |
The invention relates to a method for removing adhered particles from the contact tip of a welding torch, wherein a short-time duration stream of cleaning gas with a high speed is directed to said contact tip.
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申请公布号 |
US2008115809(A1) |
申请公布日期 |
2008.05.22 |
申请号 |
US20070900868 |
申请日期 |
2007.09.12 |
申请人 |
PERSSON KJELL-ARNE;SVENSSON ORVAR;TANI JORMA |
发明人 |
PERSSON KJELL-ARNE;SVENSSON ORVAR;TANI JORMA |
分类号 |
B08B9/093 |
主分类号 |
B08B9/093 |
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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