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METHOD FOR MOLDING TIRE

机译:轮胎成型方法

摘要

PROBLEM TO BE SOLVED: To provide a method for molding a tire in which a tack and vulcanization adhesive properties at the time of molding the connecting surface (splice surface) of a tire tread are improved.;SOLUTION: The method for molding the tire comprises the steps of cross- sectionally cutting both ends of a strip-like material at a cutting speed of 20 to 95 mm/s, so that a cutting angle α becomes 20 to 60° by a cutter heated to 140 to 260° in the case of connecting one end to other end of the strip-like material made of an unvulcanized rubber composition to form a connecting surface, and then laminating these connecting surfaces to each other.;COPYRIGHT: (C)2003,JPO
机译:解决的问题:提供一种轮胎的模制方法,其中,在模制轮胎胎面的连接面(接合面)时的粘性和硫化粘合性得到改善。步骤20:以20至95mm / s的切割速度截面切割条状材料的两端,以使切割角度为α。变为20至60°通过加热至140至260度的刀具;在将未硫化橡胶组合物制成的条状材料的一端连接到另一端以形成连接面,然后将这些连接面彼此层压的情况下;版权:(C)2003,JPO

著录项

  • 公开/公告号JP2003103654A

    专利类型

  • 公开/公告日2003-04-09

    原文格式PDF

  • 申请/专利权人 YOKOHAMA RUBBER CO LTD:THE;

    申请/专利号JP20010301326

  • 发明设计人 MORI SHINICHI;

    申请日2001-09-28

  • 分类号B29D30/58;

  • 国家 JP

  • 入库时间 2022-08-22 00:19:35

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