发明名称 Composite sandwich panel with integral fold-up self locking brackets
摘要 A composite sandwich panel (16) having at least one integral fold-up bracket (22, 24) is provided for use in various assemblies. The composite sandwich panel (16) has at least one integral fold-up bracket (22, 24) integrally formed therein and extending therefrom. This composite sandwich panel (16) is comprised of a face sheet material, e.g. a fiberglass material, an aluminum material, and a carbon material, that is placed on both sides of a filler honeycomb material. Preferably, each integral fold-up bracket (22, 24) has at least one locking tab (28) extending therefrom for insertion into at least one anchor slot (30) formed within the composite sandwich panel (16). The engagement between the locking tab (28) and the anchor slot (30) is intended to hold the integral fold-up bracket (22, 24) within a desired position and in a desired shape. Also, the panel preferably has a folding line (26) integrated therein for the purpose of facilitating bending of the composite sandwich panel (16). The folding line (26) is preferably characterized by a reduced thickness portion of the composite sandwich panel (16).
申请公布号 US2004026436(A1) 申请公布日期 2004.02.12
申请号 US20020214342 申请日期 2002.08.07
申请人 ELY PAUL ALEXANDER 发明人 ELY PAUL ALEXANDER
分类号 B32B3/12;B64D11/00;B65D8/04;B65D8/08;(IPC1-7):B65D8/06;B65D6/34 主分类号 B32B3/12
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