发明名称 |
Pre-treatment of galvanized steel sheets and aluminum plates for improved weldability |
摘要 |
A method for the improvement of welding properties of galvanized steel panels by pretreatment of the surface in the joint zone provided for the welding connection in which a stream of an atmospheric low-temperature plasma is directed onto the surface.
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申请公布号 |
US2006037996(A1) |
申请公布日期 |
2006.02.23 |
申请号 |
US20050148957 |
申请日期 |
2005.06.09 |
申请人 |
JENOPTIK AUTOMATISIERUNGSTECHNIK GMBH |
发明人 |
WEINZIERL UWE;PREUSS NORBERT;LOEFFLER KLAUS;HANSCHMANN FLORIAN |
分类号 |
B23K31/02;H05H1/24;B23K1/20;B23K9/235;B23K20/24;B23K26/20;B23K26/32;B23K26/42;B23K31/00;B23K35/38;B23K103/10;B23K103/16 |
主分类号 |
B23K31/02 |
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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