发明名称 |
Submerged arc welding gun |
摘要 |
A submerged arc welding gun includes a housing having a bore extending therethrough. The housing includes a welding nozzle defining one end. Welding wire is directed through the bore of the housing to said nozzle. A flux tube is also disposed within the bore in spaced relation to the welding wire for delivering flux from a source thereof to the nozzle. The flux tube terminates substantially adjacent to the nozzle. The flux tube is connected to a source of pressure for feeding the flux through the tube to the nozzle.
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申请公布号 |
US4347427(A) |
申请公布日期 |
1982.08.31 |
申请号 |
US19800161233 |
申请日期 |
1980.06.19 |
申请人 |
ELLIOTT TURBOMACHINERY CO., INC. |
发明人 |
GENTILO, DENNIS R.;SMITH, DONALD A.;PIFER, DAVID L. |
分类号 |
B23K9/29;(IPC1-7):B23K9/18 |
主分类号 |
B23K9/29 |
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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