Pneumatic tire
    1.
    发明授权
    Pneumatic tire 失效
    气动轮胎

    公开(公告)号:US3796247A

    公开(公告)日:1974-03-12

    申请号:US3796247D

    申请日:1970-06-16

    Inventor: MARTIN K

    CPC classification number: B60C9/16 B60C9/06 B60C11/0311 Y10T152/10774

    Abstract: A tire of vulcanized elastomer having at least two carcass plies having reinforcing cords embedded therein with the cords in each ply extending continuously at a bias angle from one bead to the opposite bead of the tire. An overhead ply having metal reinforcing wires therein is provided over the carcass ply, with the wires in the overhead ply spliced in the crown region of the tire and extending at equal but opposite bias angles on axially opposite sides of the tire through the sidewalls and terminating adjacent the beads.

    Abstract translation: 一种硫化弹性体的轮胎,其具有至少两个胎体帘布层,其具有嵌入其中的增强帘线,每个帘布层中的帘线以一个胎圈到轮胎的相对胎圈的偏置角度连续延伸。 在胎体帘布层之上设置有在其上的金属加强线的架空层,其中塔顶层中的线被拼接在轮胎的冠部区域中,并且通过侧壁在轮胎的轴向相对侧以相等但相反的偏压角延伸并且终止 相邻的珠子。

    Tire having two-ply carcass merging into one ply
    2.
    发明授权
    Tire having two-ply carcass merging into one ply 失效
    具有两张卡片的轮胎合并成一个组合

    公开(公告)号:US3783926A

    公开(公告)日:1974-01-08

    申请号:US3783926D

    申请日:1972-04-26

    Applicant: MICHELIN & CIE

    Inventor: DE ZARAUZ Y

    Abstract: A tire carcass is formed of a pair of plies adjacent to each other and extending through the tire from one bead to the other. Each ply comprises cords arranged with the same pitch and along the same direction, and the cords of each ply are staggered with respect to those of the other by half the pitch. The cords of the two plies, in regions of the carcass close to the beads, are located respectively at different distances from the inner wall of the tire. Successive cords of each ply, in regions of the carcass between the midheights of the two sidewalls, are inserted between adjacent cords of the other ply, so that the cords of the two plies, in regions of the carcass between the midheights of the two sidewalls, are located substantially at the same distance from the inner wall of the tire.

    Abstract translation: 轮胎胎体由彼此相邻的一对帘布层形成,并且通过轮胎从一个胎圈延伸到另一个胎圈。 每个帘布层包括以相同间距排列并且沿着相同方向布置的帘线,并且每个帘布层的帘线相对于另一帘布层的帘线相互间交错一半。 在靠近珠子的胎体的区域中,两层的帘线分别位于与轮胎内壁不同的距离处。 在两个侧壁的中间高度之间的胎体的区域中的每个帘布层的连续帘线被插入到另一帘布层的相邻绳索之间,使得在两个侧壁的中间高度之间的胎体区域中的两个帘布层的帘线 位于与轮胎内壁基本相同的距离处。

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