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PRODUCTION METHOD OF MOTOR CYCLE TIRE FOR RUNNING ON BUMPY ROAD

机译:凹凸路面上行驶的摩托车轮胎的生产方法

摘要

To provide a production method of a motor cycle tire for running on a bumpy road, capable of achieving both of rigidity feeling on driving and shock absorbency.SOLUTION: Disclosed is a production method of a motor cycle tire for running on a bumpy road. The method includes a step of molding a green tire having a tread part 2, a pair of side wall parts 3 and a pair of bead parts 4 and a step of vulcanization for vulcanizing the green tire using a mold. In the mold 10, a clip width W2 which is the distance between a pair of bead molding faces for molding the outer faces of the pair of bead parts 4 in the tire axis direction is 100-110% of a rim width W1 of a normal rim on which a motor cycle tire after production is mounted.SELECTED DRAWING: Figure 3
机译:为了提供一种在崎bump不平的路面上行驶的摩托车轮胎的制造方法,该方法能够兼顾行驶时的刚度和吸震性。解决方案:本发明公开了一种在崎y不平的路面上行驶的摩托车轮胎的制造方法。该方法包括模制具有胎面部分2,一对侧壁部分3和一对胎圈部分4的生轮胎的步骤,以及用于通过模具将生轮胎硫化的硫化步骤。在模具10中,作为用于在轮胎轴向上成型一对胎圈部4的外表面的一对胎圈成型面之间的距离的夹子宽度W2为法向轮辋宽度W1的100-110%。轮辋上装有生产后的摩托车轮胎。图3

著录项

  • 公开/公告号JP2019025878A

    专利类型

  • 公开/公告日2019-02-21

    原文格式PDF

  • 申请/专利权人 SUMITOMO RUBBER IND LTD;

    申请/专利号JP20170150921

  • 发明设计人 HIKITA MASAHIRO;AOKI SHIZUYA;

    申请日2017-08-03

  • 分类号B29C33/02;B29D30/32;B60C9/08;B60C11/03;B29C35/02;B29L30;

  • 国家 JP

  • 入库时间 2022-08-21 12:22:17

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