| 发明名称 |
Machine mounted torch |
| 摘要 |
A machine mounted torch includes a torch head to which a nozzle is exchangeably fastened by a holding device wherein two oppositely disposed support surfaces are provided for holding counter surfaces of a spring loaded bushing which holds the nozzle.
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| 申请公布号 |
US4192488(A) |
申请公布日期 |
1980.03.11 |
| 申请号 |
US19790029359 |
申请日期 |
1979.04.11 |
| 申请人 |
MESSER GRIESHEIM GMBH |
发明人 |
HAJOK, DIETER;ROEDER, GEORG;SACHS, HELMUT |
| 分类号 |
F23D14/38;F23D14/54;(IPC1-7):B23K7/00 |
主分类号 |
F23D14/38 |
| 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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