发明名称 |
ASSEMBLY OF FIBROUS ELEMENTS TO OBTAIN A COMPOSITE COMPONENT |
摘要 |
<p>A fiber structure that can be embedded in a matrix for obtaining a piece made of composite material, includes a first fiber element having a first support surface, at least one L-shaped fiber element having a base that is flattened against the support surface of the first fiber element at a junction zone and a wing that is not flattened against the first fiber element, and another fiber element having one part flattened against the wing of the at least one L-shaped fiber element. The elements are assembled by tapping fibers from a second surface of the first fiber element so as to form loops, at least certain fibers being oblique relative to the second surface, in a plane that is perpendicular to the junction zone, wherein certain loops of the oblique fibers protrude to the outside of the outer surface of a wing of at least one L-shaped fiber element.</p> |
申请公布号 |
EP2307603(A1) |
申请公布日期 |
2011.04.13 |
申请号 |
EP20090740418 |
申请日期 |
2009.07.30 |
申请人 |
AIRBUS OPERATIONS |
发明人 |
BLOT, PHILIPPE;CHARLES, JULIEN;PIANA, MATHIEU;LEGRAND, XAVIER;BESNIER, JOEL |
分类号 |
B29C70/24;D04H1/4242;D04H3/07 |
主分类号 |
B29C70/24 |
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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