| 发明名称 |
WELDING TOOL COMPRISING A SHOULDER, WELDING METHOD AND WORKPIECE |
| 摘要 |
A welding tool for connecting at least two workpieces at a connection region by friction stir welding includes a shoulder that separates the connection region from the surroundings. The shoulder is designed as a molding tool to mold during the friction stir welding. |
| 申请公布号 |
EP2720824(A1) |
申请公布日期 |
2014.04.23 |
| 申请号 |
EP20120742786 |
申请日期 |
2012.06.01 |
| 申请人 |
EADS DEUTSCHLAND GMBH |
发明人 |
SILVANUS, JUERGEN;FORSTER, ERICH;TAUSCHER, ERIC |
| 分类号 |
B23K20/12 |
主分类号 |
B23K20/12 |
| 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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