| 发明名称 |
Device and welding torch for plasma-mig-welding |
| 摘要 |
A compact plasma-MIG welding torch in which the contact tube and the nozzle are directly connected together electrically, thereby enabling welding with a very short extension of the welding wire.
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| 申请公布号 |
US4122328(A) |
申请公布日期 |
1978.10.24 |
| 申请号 |
US19770778603 |
申请日期 |
1977.03.17 |
| 申请人 |
U.S. PHILIPS CORPORATION |
发明人 |
ESSERS, WILHELMUS GERARDUS;JELMORINI, GERARDUS;TICHELAAR, GERRIT WILLEM |
| 分类号 |
H05H1/32;(IPC1-7):B23K9/00 |
主分类号 |
H05H1/32 |
| 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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