| 发明名称 |
Airplane wing, method for manufacturing an airplane wing and use of a welding process for welding a wing spar |
| 摘要 |
An airplane wing has a lower wing cover, an upper wing cover and a wing spar. A first end portion of the wing spar is welded to the lower wing cover and/or a second end portion of the wing spar is welded to the upper wing cover.
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| 申请公布号 |
US7641147(B2) |
申请公布日期 |
2010.01.05 |
| 申请号 |
US20050297612 |
申请日期 |
2005.12.07 |
| 申请人 |
AIRBUS DEUTSCHLAND GMBH |
发明人 |
SCHMIDT HANS-JUERGEN;TELGKAMP JENS |
| 分类号 |
B64C3/18 |
主分类号 |
B64C3/18 |
| 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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