| 发明名称 |
Friction stir welded structure derived form AI-RE-TM alloys |
| 摘要 |
<p>A welded structure that includes first and second metal parts derived from Al-RE-TM alloys, which are secured together at a welded joint by friction stir welding.</p> |
| 申请公布号 |
EP2002921(A1) |
申请公布日期 |
2008.12.17 |
| 申请号 |
EP20080251427 |
申请日期 |
2008.04.14 |
| 申请人 |
UNITED TECHNOLOGIES CORPORATION;THE CURATORS OF THE UNIVERSITY OF MISSOURI |
发明人 |
WATSON, THOMAS J.;MISHRA, RAJIV S. |
| 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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