发明名称 VERFAHREN ZUM HERSTELLEN VON AUSSENHAUTTEILEN FUER FAHRZEUGE SOWIE NACH DEM VERFAHREN HERGESTELLTES AUSSENHAUTTEIL
摘要 1. Process for manufacturing a vehicle body shell component which consists of fibre composite and is covered on its visible side with a thin-walled metal sheet, in which the thin-walled, already moulded, metal sheet is bonded with the fibre composite during the pressing process for the same, characterized by the following process stages : a) the sheet metal is pressed in a bottom die by an upper die to a sheet metal shaped component forming the outer contour of the vehicle body shell component, b) a resin-impregnated glass-fibre mat in a pasty state is placed on the moulded, sheet metal shaped component which is in the bottom die, and then c) the resin-impregnated glass-fibre mat is compression-moulded using an upper die which is smaller than the first-used upper die, thereby producing the internal contour of the vehicle body shell component and the bond with the sheet metal shaped component.
申请公布号 DE3428128(A1) 申请公布日期 1986.02.13
申请号 DE19843428128 申请日期 1984.07.31
申请人 AUDI AG 发明人 ROSSIE,EGBERT;HEISS,JOSEF,DIPL.-ING.
分类号 B29C63/00;(IPC1-7):B62D25/00;B21D53/88 主分类号 B29C63/00
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