发明名称 |
Leichtbau-Strukturbauteil insbesondere für Flugzeuge und Verfahren zu seiner Herstellung |
摘要 |
The lightweight structure consists of at least one skin metal sheet (1) and stiffening elements (2), which are arranged longitudinally and/or vertically on the metal sheet and which are connected to the metal sheet using the feet (3) of the stiffening elements. The link (4) of the stiffening element consists of two legs (5,6) on the side that is turned to the metal sheet. Both legs are connected to the metal sheet using two separate joining areas (7,8). An Independent claim is also provided for a method for manufacturing lightweight structure components. |
申请公布号 |
DE10301445(B4) |
申请公布日期 |
2005.11.17 |
申请号 |
DE2003101445 |
申请日期 |
2003.01.16 |
申请人 |
AIRBUS DEUTSCHLAND GMBH;FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V. |
发明人 |
BRENNER, BERNDT;WINDERLICH, BERND;STANDFUS, JENS;SCHUMACHER, JOERG;BRENNEIS, HARTMUT;ZINK, WALTER |
分类号 |
B21D47/01;B23K20/12;B23K26/00;B23K26/20;B64C1/00;B64C1/12;(IPC1-7):B64C1/12 |
主分类号 |
B21D47/01 |
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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