发明名称 Liquid molded hollow cell core composite articles
摘要 A hollow core composite assembly 10 is provided, including a hollow core base 12 having at least one open core surface 14 , a bondable solid film 22 applied to the open core surface 14 , at least one dry face ply 30 laid up dry and placed on top of the solid film 22 , and a liquid resin 32 applied to the at least one dry face ply 30 and then cured.
申请公布号 US6890401(B2) 申请公布日期 2005.05.10
申请号 US20010021153 申请日期 2001.10.30
申请人 THE BOEING COMPANY 发明人 BERNETICH KARL R.
分类号 B29C70/08;B29C70/48;B29C70/54;B29D24/00;B32B3/28;(IPC1-7):C09J5/02 主分类号 B29C70/08
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