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公开(公告)号：US20090095407A1
公开(公告)日：2009-04-16
申请号：US12298252
申请日：2007-04-24
申请人： Toshinobu Kobayashi
发明人： Toshinobu Kobayashi
IPC分类号： B29D30/08
CPC分类号： B29D30/3007 , B29D30/72 , B29D2030/201 , B29D2030/724 , B60C17/00 , B60C17/0027 , B60C2001/0033
摘要： Reinforcing rubber which constitutes a reinforcing rubber layer in a pneumatic tire 10 is formed by winding a plurality of beltlike reinforcing rubber sheets adapted to have almost the same cross-sectional area and cross-sectional shape around a forming drum over its entire periphery while being shifted in the axial direction of the forming drum such that at least portions thereof in the width direction of the tire overlap each other over the whole periphery of the forming drum and by separately jointing both longitudinal ends of the respective reinforcing rubber sheets. As a result, a pneumatic tire with improved run-flat durability without hindering comfortable riding can be formed while hindrances to manufacture are minimized.
摘要翻译： 在充气轮胎10中构成增强橡胶层的增强橡胶是通过将多个带状的加强橡胶片卷绕成整个周边的成形鼓周围几乎相同的横截面积和横截面形状而形成的， 在成形鼓的轴向方向上，使得其在轮胎的宽度方向上的至少其一部分在成形滚筒的整个周边上彼此重叠，并且通过单独地连接各个增强橡胶片的两个纵向端部。 结果，可以在不妨碍舒适的骑行的情况下形成具有延长的平坦耐用性的充气轮胎，同时使制造的障碍最小化。
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2.发明授权Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构公开(公告)号：US06386257B1
公开(公告)日：2002-05-14
申请号：US09330213
申请日：1999-06-11
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译： 用于客车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在圆周带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。
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3.发明授权
公开(公告)号：US5968295A
公开(公告)日：1999-10-19
申请号：US540910
申请日：1995-10-11
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
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4.发明授权Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构公开(公告)号：US06279634B1
公开(公告)日：2001-08-28
申请号：US09330212
申请日：1999-06-11
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger car comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译： 用于客车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在圆周带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。
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5.发明授权Pneumatic radial tires with circumferential cord belt layer having specified cord twisting structure 有权具有圆周帘线带层的气动子午线轮胎具有特定的捻线结构公开(公告)号：US06382287B1
公开(公告)日：2002-05-07
申请号：US09330173
申请日：1999-06-11
IPC分类号： B60C100
CPC分类号： B60C9/22 , B60C9/18 , B60C9/2009 , B60C2009/2242 , Y10T152/10765 , Y10T152/10783 , Y10T152/10792 , Y10T152/1081
摘要： A pneumatic radial tire for passenger cars comprises a circumferential belt layer in addition to a slant belt layer, in which specified PET, nylon, PEN or vinylon fiber cords or steel cords are used in the circumferential belt layer.
摘要翻译： 用于乘用车的充气子午线轮胎除了具有倾斜带束层之外还包括周向带束层，其中在周向带束层中使用特定的PET，尼龙，PEN或维尼纶纤维帘线或钢丝帘线。
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