发明名称 METHOD OF PRODUCING STRUCTURAL JOINTS USING ADHESIVE-INFUSED 3-D WOVEN TEXTILE PREFORMS
摘要 A method for using a three-dimensional, woven preform to assemble two components. The woven preform is infused with an adhesive, and at least one surface of the preform is bonded to at least one surface of one of the components using the adhesive within the preform. The other of the components is attached to the preform, and this may occur with fasteners after the adhesive is cured or by bonding the second component to the preform with the adhesive. Use of an adhesive, instead of a resin, creates a stronger joint, especially with fiber-reinforcement of the adhesive. The thickness of the compressible, three-dimensional weave provides for a larger dimensional tolerance at each bond line.
申请公布号 EP1406757(A2) 申请公布日期 2004.04.14
申请号 EP20020721385 申请日期 2002.03.14
申请人 LOCKHEED MARTIN CORPORATION 发明人 SCHMIDT, RONALD, P.
分类号 B29C65/00;B29C65/50;B29C70/22;B29C70/34 主分类号 B29C65/00
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