发明名称 |
METHOD FOR PRODUCING PARTS MADE FROM COMPOSITE MATERIALS WITH A BRAIDED COVERING |
摘要 |
The invention relates to a method of making a composite material part, the method comprising the steps of: producing a mandrel; braiding a fiber covering (11) around the mandrel fitting as closely as possible to the shapes of the mandrel; locally applying at least one fiber patch (12a, 12b, 12c) on the braided covering; repeating the two steps of braiding and patch application as often as needed to obtain a preform; and delivering resin into the preform and polymerizing it.
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申请公布号 |
US2013213560(A1) |
申请公布日期 |
2013.08.22 |
申请号 |
US201113820936 |
申请日期 |
2011.09.06 |
申请人 |
MASSON RICHARD;DESJOYEAUX BERTRAND;DUNLEAVY PATRICK;AIRCELLE;MESSIER-BUGATTI-DOWTY |
发明人 |
MASSON RICHARD;DESJOYEAUX BERTRAND;DUNLEAVY PATRICK |
分类号 |
B29D23/00 |
主分类号 |
B29D23/00 |
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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