发明名称 METHOD FOR COMPOSITE MATERIAL REPAIR
摘要 A method for repairing a composite material having an internal void includes identifying the location of the internal void and forming a single channel extending from a surface of the composite material to the internal void. The method further includes pulling a vacuum in the internal void and inserting a repair material through the channel into the internal void.
申请公布号 WO0202300(A3) 申请公布日期 2002.07.11
申请号 WO2001US20258 申请日期 2001.06.25
申请人 LOCKHEED MARTIN CORPORATION;COLTRIN, DAVID, H. 发明人 COLTRIN, DAVID, H.
分类号 B29C70/54;B29C73/02 主分类号 B29C70/54
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