Load range C and D tires including metallic cords of 2X or 3X construction
    10.
    发明授权
    Load range C and D tires including metallic cords of 2X or 3X construction 失效
    负载范围C和D轮胎包括2X或3X结构的金属线

    公开(公告)号:US06293326B1

    公开(公告)日:2001-09-25

    申请号:US08824134

    申请日:1997-03-27

    CPC classification number: B60C9/0007 B32B25/02 B60C9/2006

    Abstract: Load Range C and D radial light truck tires have plies reinforced with 2X or 3X metallic cords. In one embodiment, the plies are two steel cord belt plies and the cords of at least one of the two belt plies has a filament diameter d of about 0.32 mm to 0.40 mm and either a 2X construction and a filament tensile strength in the range of 6908-10740d to 14238-25590d or a 3X construction and a filament tensile strength in the range of 4998-8140d to 9616-17370d. The cords may be located in components such as the belt, carcass, chipper, chafer, etc.

    Abstract translation: 负载范围C和D径向轻型卡车轮胎具有用2X或3X金属线加固的帘布层。 在一个实施例中,帘布层是两个钢帘线带束层,并且两个带束帘布层中的至少一个的帘线帘线具有约0.32mm至0.40mm的长丝直径d和2X结构和长丝拉伸强度范围 6908-10740d至14238-25590d或3X结构和长丝拉伸强度范围为4998-8140d至9616-17370d。 线可以位于诸如皮带,胎体,切片机,胎圈包布等部件中。

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