发明名称 PROCESS FOR MANUFACTURING A PART MADE OF A COMPOSITE HAVING A HOLLOW CORE
摘要 A method for manufacturing a part in composite material with a hollow core is provided that includes applying at least one adhesive layer on an open surface of the hollow core. The adhesive layer is a blocking polymerizable adhesive layer having, after polymerization, sealing properties relatively to a resin and capable of preventing its diffusion towards an inside of the hollow core. Subsequently, the blocking adhesive layer is polymerized so as to achieve sealing of the hollow core. Additionally, various parts manufactured according to the methods of the present disclosure are also provided.
申请公布号 EP2569143(A1) 申请公布日期 2013.03.20
申请号 EP20110723522 申请日期 2011.04.28
申请人 SOCIETE LORRAINE DE CONSTRUCTION AERONAUTIQUE;ARTS&METIERS PARIS TECH;ATELIERS CINI;POLE DE PLASTURGIE DE L'EST 发明人 CASTAGNET, FLORENCE;HURLIN, HERVE;MARTIN, PATRICK;D'ACUNTO, ALAIN;MIHALUTA, MARIUS;PERRIN, HENRI-FRANCOIS;BETTEGA, LOUIS;CAUCHOIS, JEAN-PIERRE;CINI, JEROME;MANGENOT, RICHARD
分类号 B29C70/08;B29C70/34;B29C70/44;B29C70/86;B29D24/00 主分类号 B29C70/08
代理机构 代理人
主权项
地址