发明名称 METHOD FOR THROUGH-REPAIR OF A COMPOSITE STRUCTURE WITH THREE SKINS AND TWO CORE LAYERS
摘要 Repair portions (6, 20, 21, 22 et 23), established through two core layers (16, 19), for example as a honeycomb and three polymer skins (2, 3, 17), including two external skins and a middle skin inserted between the core layers in order to obtain a composite structure, are set up and the polymer is hardened in vacuum. A counter-form (8) is pressed onto one of the skins (2) in order to guarantee a good aspect and surface quality. According to the invention, vents (24) are provided through the middle skin (21) and possibly through the skin (2) receiving the counter-form for proper degassing of the underlying cellular core (20).
申请公布号 CA2624019(C) 申请公布日期 2014.04.15
申请号 CA20062624019 申请日期 2006.09.27
申请人 AIRBUS FRANCE 发明人 BERNUS, CHRISTOPHE;MARTY, JEAN-CLAUDE;FOURNIE, JACQUES
分类号 B29C73/04;B29C73/32;B32B3/12;B32B43/00;B64F5/00;H01Q1/42 主分类号 B29C73/04
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