发明名称 PRESSURE BONDING METHOD FOR ORNAMENT SHEET AND MOLD FOR PRESSURE BONDING
摘要 PROBLEM TO BE SOLVED: To provide a method for pressure bonding an ornament sheet capable of surely pressure bonding the ornament sheet to a light-weight and low-cost interior trim body without lifting or peeling, and to provide a mold for the pressure bonding. SOLUTION: The interior part 20 (door trim upper) is composed of a trim upper body 24 comprising a foamed resin base material 21 with light weight and shape preservability and a resin rib 22 laminated and integrated with the inside surface of the material 21, and an intermediate contact member 25 attached on the surface of the trim upper body 24. Thereby weight reduction and cost reduction are realized by the use of the light-weight foamed resin base material 21 and by reducing the projection area of the resin rib 22. Also lifting and peeling of the intermediate contact member 25 are prevented and deformation of the foamed resin base material 21 is eliminated by providing a recess 66 for escape on a lower mold 62 for pressure bonding in the mold 60 for pressure bonding to avoid interference with the resin rib 22 resulting in that the pressure from the upper mold 61 for pressure bonding can be received by the broad pressure-receiving face of the lower mold 62. COPYRIGHT: (C)2004,JPO
申请公布号 JP2004175077(A) 申请公布日期 2004.06.24
申请号 JP20020347287 申请日期 2002.11.29
申请人 KASAI KOGYO CO LTD 发明人 OTA TETSUYUKI;HARA MASAHIKO;ONO TATSUFUMI
分类号 B29C65/02;B29K105/04;B29L9/00;B29L31/30;(IPC1-7):B29C65/02 主分类号 B29C65/02
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