发明名称 TIRE MOLDING DEVICE AND TIRE MOLDING METHOD
摘要 PROBLEM TO BE SOLVED: To accurately wind a tire component member to a body to be molded without assistance when an unvulcanized tire is molded. SOLUTION: The tire component member G drawn on a server 11 is cut in a winding length by a cutting means 20, and the front end and rear end of the tire component member G are sucked and held by respective suction pads 43, 53 of a front end holding sticking means 40 and a rear end holding sticking means 50. Both the holding sticking means 40 and 50 are moved to the side of the body H to be molded, the holding of the front end is released by sticking the front end of the tire component member G to the body H to be molded, and the tire component member G is wound to the body H to be molded by rotating a support 2. In accordance with the winding of the tire component member G, the rear end holding sticking means 50 is moved toward the body H to be molded, and the rear end of the tire component member G is stuck to the body H to be molded to join the ends to each other. COPYRIGHT: (C)2010,JPO&INPIT
申请公布号 JP2010131808(A) 申请公布日期 2010.06.17
申请号 JP20080308369 申请日期 2008.12.03
申请人 BRIDGESTONE CORP 发明人 FUKUDA KENGO
分类号 B29D30/30 主分类号 B29D30/30
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