发明名称 TRIM PART FOR VEHICLE AND ITS MOLDING METHOD
摘要 PROBLEM TO BE SOLVED: To provide a trim part for a vehicle efficiently forming a seal part and a spacer part with good attraction on appearance, and its molding method. SOLUTION: A through hole 27 is arranged near a peripheral edge of a core material 21. Whereas, an outer peripheral edge of a surface material 23 is formed to a folded part 31 folded so as to be projected to a back surface side further from the core material 21 while covering the peripheral edge of the core material 21. In this state, the core material 21 and the surface material 23 are arranged in metal dies 65, 63 and melting resin flowing out from the through hole 27 of the core material 21 is dammed and solidified at the folded part 31 supported by an inner surface 73 of the metal die. Thereby, the seal part 97 is formed at the inside of the folded part 31. COPYRIGHT: (C)2007,JPO&INPIT
申请公布号 JP2007045240(A) 申请公布日期 2007.02.22
申请号 JP20050229782 申请日期 2005.08.08
申请人 NISSAN MOTOR CO LTD 发明人 TAMURAYA MAKOTO;HACHIKAME YUKIHIRO;TAKEUCHI TAKASHI;MIKOTA KAZUO;ISHII TORU
分类号 B60R13/02;B29C39/10;B29C45/14;B60K37/00 主分类号 B60R13/02
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