| 发明名称 |
Welding torch comprises a TIG electrode, pipeline in which a welding wire is guided and a cooling device formed by a casing which surrounds a section subjected to radiation heat from the electrode |
| 摘要 |
Welding torch (1) comprises a TIG electrode, pipeline in which a welding wire is guided and a cooling device formed by a casing (11) which surrounds a section (10) subjected to radiation heat from the electrode. A cooling medium passes through the annular space (12) formed between the pipeline and the casing.
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| 申请公布号 |
DE10214376(C1) |
申请公布日期 |
2003.10.30 |
| 申请号 |
DE20021014376 |
申请日期 |
2002.03.30 |
| 申请人 |
DAIMLERCHRYSLER AG |
发明人 |
KASPER, WOLFGANG;NOUIRA, NABIL;RIGGERS, GUENTHER |
| 分类号 |
B23K9/10;B23K9/12;B23K9/167;B23K9/28;B23K9/32;(IPC1-7):B23K9/16 |
主分类号 |
B23K9/10 |
| 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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