发明名称 |
Use of an activating flux for the TIG welding of metal parts |
摘要 |
A method for welding two metal parts, in which: the metal parts are positioned against each other in a welding position, the parts being respectively in surface contact along their welding surfaces, at least one of the parts having at least one extra-thick zone along its welding surface; TIG welding is carried out on the welding surfaces (v) of the metal parts by means of a TIG welding torch, a method in which a penetrating welding flux is applied locally on said extra-thick zone of the metal part prior to the TIG welding step. |
申请公布号 |
US8097831(B2) |
申请公布日期 |
2012.01.17 |
申请号 |
US20080204388 |
申请日期 |
2008.09.04 |
申请人 |
GUEGUEN MATHIEU;MOREAU JOHN;SOULLIER DAVID DANIEL;SNECMA |
发明人 |
GUEGUEN MATHIEU;MOREAU JOHN;SOULLIER DAVID DANIEL |
分类号 |
B23K9/02;B23K9/032;B23K9/23;B23K9/235 |
主分类号 |
B23K9/02 |
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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