发明名称 Method and apparatus for repairing laminated material or cracked material
摘要 A method and apparatus for repairing laminated material or cracked material includes preheated molds (30 and 130) which have cavities (34 and 134) shaped to generally conform to a given shape of a workpiece (20). Clamps (40, 41 and 42) apply pressure to the molds, and thereby the workpiece. In a preferred embodiment, the mold (30) has an auxiliary cavity (35). Adhesive may be injected into the mold cavity (134) to repair a delaminated workpiece and a patch adhesive to the mold cavity (34) to repair a crack.
申请公布号 US5435866(A) 申请公布日期 1995.07.25
申请号 US19930163586 申请日期 1993.12.07
申请人 ANDERSEN CORPORATION 发明人 PUPPIN, GIUSEPPE
分类号 B29C73/02;(IPC1-7):B32B35/00 主分类号 B29C73/02
代理机构 代理人
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