STEEL CORD FOR RUBBER ARTICLE REINFORCEMENT AND PNEUMATIC RADIAL TIRE USING SAME
    24.
    发明申请
    STEEL CORD FOR RUBBER ARTICLE REINFORCEMENT AND PNEUMATIC RADIAL TIRE USING SAME 有权
    用于橡胶制品的钢丝绳加固和使用相同的气动辐射轮胎

    公开(公告)号:US20140000779A1

    公开(公告)日:2014-01-02

    申请号:US14004473

    申请日:2012-03-23

    Abstract: Provided is a steel cord for reinforcing rubber articles which, when applied to a belt of a tire, can attain lightweight without reducing the durability of the tire, and in particular, to a steel cord for reinforcing rubber articles in which the properties of a treat after rubberizing are excellent and a pneumatic radial tire using the same.Also provided is a steel cord for reinforcing rubber articles comprising a core formed by arranging two core filaments 1 in parallel without being twisted together, and N (2≦N≦4) sheath filaments 2 which are twisted together around the core. Letting the diameter of the core filament 1 be d1, and the diameter of the sheath filament 2be d2, d1>d2.

    Abstract translation: 本发明提供一种用于加强橡胶制品的钢丝帘线,当应用于轮胎的皮带时,可以实现轻量化而不降低轮胎的耐久性,特别是涉及用于增强橡胶制品的钢丝帘线 涂橡胶之后,使用其的充气子午线轮胎。 还提供了一种用于增强橡胶制品的钢丝帘线,其包括通过将两个芯丝1平行布置而不被扭转而形成的芯和在芯周围扭绞在一起的N(2 @ N 4)个鞘丝2。 使芯丝1的直径为d1,鞘丝2be的直径d2 d2为d2。

    COMPOSITE WIRE REINFORCEMENT FOR A TIRE, COATED WITH RUBBER HAVING ENHANCED WATER-BARRIER PROPERTIES
    25.
    发明申请
    COMPOSITE WIRE REINFORCEMENT FOR A TIRE, COATED WITH RUBBER HAVING ENHANCED WATER-BARRIER PROPERTIES 审中-公开
    用于具有增强水障碍性能的橡胶的轮胎的复合丝网加固

    公开(公告)号:US20130146198A1

    公开(公告)日:2013-06-13

    申请号:US13700012

    申请日:2011-05-17

    Abstract: A composite wire or thread-based reinforcement is coated with rubber and may be used for reinforcing a finished rubber article, such as a tyre. The reinforcement includes one or more textile or metallic reinforcing wires or threads, and a coating rubber that coats each wire or thread. The coating rubber is formed of a rubber composition that includes at least one diene elastomer, a reinforcing filler, between 10 and 150 phr (parts by weight per hundred parts of elastomer or rubber) of a platy filler, and a crosslinking system. The coating rubber has improved water-barrier properties, thus giving the composite wire or thread-based reinforcement better protection against corrosion or ageing due to penetration of water, for example through tyre tread.

    Abstract translation: 复合线或线基加强件涂覆有橡胶,并且可以用于加强诸如轮胎的成品橡胶制品。 加强件包括一个或多个织物或金属加强丝或线,以及涂覆每个线或线的涂层橡胶。 涂料橡胶由橡胶组合物形成,该橡胶组合物包含至少一种二烯弹性体,增强填料,10至150phr(每100份弹性体或橡胶的重量份)的板状填料和交联体系。 涂层橡胶具有改进的防水性能,从而使得复合丝或线基加强件更好地防止由于水的渗透而引起的腐蚀或老化,例如通过轮胎胎面。

    STEEL ROPE SAFETY SYSTEM WITH COMPACTED ROPES
    27.
    发明申请
    STEEL ROPE SAFETY SYSTEM WITH COMPACTED ROPES 失效
    钢丝绳安全系统

    公开(公告)号:US20130037769A1

    公开(公告)日:2013-02-14

    申请号:US13650942

    申请日:2012-10-12

    Abstract: A steel rope safety system includes at least one steel rope having at least one strand, and the at least one rope or at least one strand is compacted. Further, a method is provided for making a steel rope safety system comprising the step of providing at least two wires, the step of stranding the wires thereby forming a strand for a rope and the step of compacting the strand. The steel rope safety system includes a guardrail system having vertical poles and horizontal compacted ropes which are held in place by hooks. The steel rope safety system may include non-round shaped, such as trapezoidal shaped compacted wires. There is likewise provided the use of compacted steel ropes as impact reducing material.

    Abstract translation: 钢丝绳安全系统包括至少一根具有至少一根绳股的钢丝绳,并且至少一根钢丝绳或至少一根钢丝绳被压实。 此外,提供了一种用于制造钢丝绳安全系统的方法,该钢丝绳安全系统包括提供至少两根丝线的步骤,绞合线材的步骤,从而形成用于绳索的线材以及压实线材的步骤。 钢丝绳安全系统包括具有垂直杆和水平压实绳索的护栏系统,其通过钩保持在适当位置。 钢丝绳安全系统可以包括非圆形,例如梯形压实线。 同样提供使用压实钢绳作为减震材料。

    Reinforcing cord and rubber product using the same
    28.
    发明授权
    Reinforcing cord and rubber product using the same 有权
    钢丝绳和橡胶制品使用相同

    公开(公告)号:US08176719B2

    公开(公告)日:2012-05-15

    申请号:US12741711

    申请日:2008-11-13

    Abstract: A reinforcing cord of the present invention is a reinforcing cord (10) for rubber reinforcement including a fiber core (11) and a plurality of strands (12) disposed around the fiber core (11). The fiber core (11) is formed of one or a plurality of highly elastic fibers having a tensile elastic modulus of at least 100 GPa. Each of the plurality of strands (12) is formed of a plurality of glass fibers that are primarily twisted, and the plurality of strands (12) are finally twisted to be disposed around the fiber core (11). The direction of the final twist of the plurality of strands is opposite to the direction of the primary twist in each of the plurality of strands (12). The number of final twists of the plurality of strands (12) is 1.0 to 3.0 times/25 mm, and a ratio of the number of primary twists in each of the plurality of strands (12) to the number of final twists of the plurality of strands (12) (the number of primary twists/the number of final twists) is in a range of 1.5 to 2.5.

    Abstract translation: 本发明的加强帘线是用于橡胶增强的加强帘线(10),其包括纤维芯(11)和围绕纤维芯(11)设置的多个股线(12)。 纤维芯(11)由拉伸弹性模量为至少100GPa的一种或多种高弹性纤维形成。 多个股线(12)中的每一个由主要扭曲的多个玻璃纤维形成,并且多个股线(12)最终被扭曲以围绕纤维芯(11)设置。 多个股线的最终捻合方向与多个股线(12)中的每个股线中的一次捻合方向相反。 多个股线(12)的最终扭曲次数为1.0〜3.0次/ 25mm,并且多个股线(12)中的每一根股线(12)的初次扭转次数与多个股线 股线(12)(初捻次数/最终捻数)在1.5〜2.5的范围内。

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