发明名称 Failsafe injected adhesive joint
摘要 A composite member is joined to another composite or noncomposite member, using liquid or paste adhesive resin that cures in the joint. The joint is configured in such a way that the adhesive forms an interlocking key within recesses in the joined members that prevents joint disassembly once the adhesive has cured and hardened. Both of the members are provided with recesses extending along their lengths in the joint. The recesses register with each other to define a cavity and may undulate. The recessed are designed in such a way as to take the full load capability if the joint, even if there is no adhesion to the joined members. Adhesive is injected into the cavity through injection ports spaced periodically along the length of the joint.
申请公布号 US2007261787(A1) 申请公布日期 2007.11.15
申请号 US20060430404 申请日期 2006.05.09
申请人 LOCKHEED MARTIN CORPORATION 发明人 MALIS MICHAEL B.
分类号 B29C65/00 主分类号 B29C65/00
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