公开(公告)号：EP1153799A1

公开(公告)日：2001-11-14

申请号：EP00971792.7

申请日：2000-11-02

申请人： Tokai Kogyo Co. Ltd.

发明人： UCHIMURA, Fumiaki Tokai Kogyo Co., Ltd. ,  YADA, Yukihiko Tokai Kogyo Co., Ltd. ,  YAMADA, Shunji Tokai Kogyo Co., Ltd.

IPC分类号： B60R13/04 ,  B29C47/12 ,  B29C47/04

CPC分类号： B29C47/28 ,  B29C47/0016 ,  B29C47/0019 ,  B29C47/003 ,  B29C47/0035 ,  B29C47/062 ,  B29C47/064 ,  B29C47/065 ,  B29C47/124 ,  B29C47/128 ,  B29C47/56 ,  B60R13/04 ,  Y10S277/906

摘要： A long molding capable of preventing an unintentional bending from occurring and being installed properly along the shape of an installed portion, wherein a molding main body (121) of the long molding (120) is formed of two or more plastic formed bodies having different mold shrinkage rates which are combined longitudinally with each other at least in a part of the longitudinal direction, two or more bent parts (120a, 120b, 120c) having different curvatures are formed in contact longitudinally with each other at least at a part of the molding main body formed of the two or more plastic formed bodies, and a structure in the cross-section formed of the two or more plastic formed bodies as viewed in the lateral cross-section of the molding main body is different between the two bent parts in contact with each other out of the two or more bent parts.

摘要翻译： 一种能够防止意外弯曲发生并沿着安装部分的形状正确安装的长模制品，其中长模制品（120）的模制主体（121）由具有不同模具的两个或多个塑料成形体形成 至少在长度方向的一部分上纵向彼此组合的收缩率形成为具有不同曲率的两个或更多个弯曲部分（120a，120b，120c），至少在模制件的至少一部分处形成为彼此纵向接触 由两个或多个塑料成型体形成的主体，并且在模制主体的横截面中观察到的由两个或更多个塑料成型体形成的横截面中的结构在两个弯曲部分之间是不同的 在两个或多个弯曲部分之间彼此接触。