发明名称 Carbon fibre reinforced structure has force transmission elements in shape of tubes connected to structure by flanges between layers
摘要 Carbon fibre reinforced structure has one or more force transmission elements, each in the form of a hollow tube (6) of circular cross-sections, containing braided carbon fibres (7), each tube being enlarged at the end to form a flange (8) integrated between two layers (2, 3, 4, 5) of the structure (1). Carbon fibre reinforced structure has one or more force transmission elements, each in the form of a hollow tube (6) of circular cross-section, containing braided carbon fibres (7), each tube being enlarged at the end to form a flange (8) integrated between two layers (2, 3, 4, 5) of the structure (1). The structure is made on a preform with cylindrical supports (10) for making the force transmission elements. and layers (2, 3, 4, 5) of material with apertures (11) corresponding to the position of the force transmission elements and the diameters of the braided reinforcing fibre tubes (7).
申请公布号 FR2830482(A1) 申请公布日期 2003.04.11
申请号 FR20020012227 申请日期 2002.10.03
申请人 EADS DEUTSCHLAND GMBH 发明人 BREU CHRISTOPH
分类号 B29C70/22;B29C70/30;(IPC1-7):B29C70/10 主分类号 B29C70/22
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