发明名称 Method of edging vehicle composite sandwich panel involves removing part of core and one skin panel and cutting opposing skin panel to thin it
摘要 <p>The method of edging a vehicle composite sandwich panel (1) having a core (2) and inner and outer skins (3,4) involves removal of part of the inner skin and the core in an edge area. The wall thickness of the outer skin (4) is reduced along the edge of the remaining core layer. The outer skin is edge cut to the core layer along a line (5) to form a reduced wall thickness.</p>
申请公布号 DE10303020(A1) 申请公布日期 2004.08.05
申请号 DE2003103020 申请日期 2003.01.27
申请人 BAYERISCHE MOTOREN WERKE AG 发明人 MEHN, REINHARD;GROSZ, MARTIN;STOIBER, RICHARD
分类号 B21D5/00;B21D47/00;(IPC1-7):B21D5/00 主分类号 B21D5/00
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