发明名称 METHOD OF MANUFACTURING TRIM MATERIAL AND DEVICE THEREOF
摘要 PROBLEM TO BE SOLVED: To surely prevent a core material from being exposed on a cut end surface of a weather strip having the reinforcing core material to be embedded. SOLUTION: After an unvulcanized sheet-like rubber material 29 is disposed between a coating scheduled end surface 21 of a weather strip body 20 gripped on a gripping mold 32 and a coating part molding part 52 of a molding mold 35, a rubber material 29 is filled into a cavity 52a formed between the coating scheduled end surface 21 and the coating part molding part 52 of the weather strip body 20 to mold the coating part by approaching and moving the molding mold 35 to abut both molds 32, 35, and the coating part and the coating scheduled end surface 21 of the weather strip body 20 are vulcanizedly joined. The coating scheduled end surface 21 (the cut end surface of the mounting part having the core material to be embedded) of the weather strip body 20 is coated with the coating part to prevent the core material from being exposed on the cut end surface of the weather strip. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009073441(A) 申请公布日期 2009.04.09
申请号 JP20070246575 申请日期 2007.09.25
申请人 TOKAI KOGYO CO LTD 发明人 YOSHIMIZU MOTOHIRO
分类号 B60R13/06;B29C43/18 主分类号 B60R13/06
代理机构 代理人
主权项
地址