发明名称 METHOD FOR PRODUCING A SEMIFINISHED PRODUCT OR A COMPONENT
摘要 Disclosed is a method (1, 16) for producing a semifinished product or a component (2), in which a curable coating (6, 17) comprising fiber-reinforced plastic is applied to a metal support (3) and the coated metal support (3) is formed in a further step into a semifinished product or a component (2). For an improved and inexpensive method (1, 17), it is proposed that the metal support (3) is coated at most in some regions and a metal layer (12) is applied to this coating, wherein the metal support is subjected to the forming operation only once its coating (6, 17), during curing, forms a secure material bond between metal support and metal layer (12), wherein the coated metal support (3) is formed such that plastic shape changes, which follow the forming radii (21) of said support, are produced substantially in its coating-free regions (15).
申请公布号 WO2015052352(A1) 申请公布日期 2015.04.16
申请号 WO2014EP71931 申请日期 2014.10.13
申请人 VOESTALPINE STAHL GMBH 发明人 ETZLSTORFER, CHRISTOPH;RIEGLER, JOHANNES
分类号 B21D39/03;B29C70/08;B62D29/00 主分类号 B21D39/03
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