| 发明名称 |
METHOD AND APPARATUS FOR FORMING HIGHLY CONTOURED COMPOSITE PARTS |
| 摘要 |
A method of forming a flat composite charge into a contoured composite part reduces wrinkles in the part as the charge is being formed. Dies are used to form a portion of charge to the steepest contour of the part, while tension is maintained on the charge as the remaining portions of the charge are formed. |
| 申请公布号 |
EP2362826(A1) |
申请公布日期 |
2011.09.07 |
| 申请号 |
EP20090736767 |
申请日期 |
2009.10.09 |
| 申请人 |
THE BOEING COMPANY |
发明人 |
JONES, DARRELL D.;LEE, MICHAEL A.;ANDERSON, MICHAEL R.;BRENNAN, JOSEPH D. |
| 分类号 |
B29C70/46;B29C33/30 |
主分类号 |
B29C70/46 |
| 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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