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    抗旋转钢丝绳
    3.
    发明公开
    抗旋转钢丝绳 失效

    公开(公告)号：CN1286333A

    公开(公告)日：2001-03-07

    申请号：CN00126257.2

    申请日：2000-08-26

    Applicant: 川崎制铁株式会社

    Inventor： 横山康雄

    IPC: D07B1/10 ,  B66D1/00

    CPC classification number: D07B1/0673 ,  D07B2201/108 ,  D07B2201/1084 ,  D07B2201/2002 ,  D07B2201/202 ,  D07B2201/2051 ,  D07B2401/2015 ,  D07B2401/207 ,  D07B2501/2015 ,  D07B2801/24

    Abstract: 本发明提供一种用于如钢水包起重机之类的重负荷起重机上的钢丝绳,该钢丝绳不仅几乎抗旋转,而且还不易因钢丝的磨损和疲劳而断裂。抗旋转钢丝绳有多根侧股,在每一侧股中,钢丝按与芯股钢丝拧法相同的方向在芯股周围拧成股。侧股按与芯股钢丝拧法相反的方向拧成股,从而形成钢丝绳。侧股的间距倍数最好小于钢丝绳的间距倍数。侧股直径与芯股直径之间的比率最好为大约1.3到大约1.8。股间距倍数最好为大约5到大约8,且钢丝绳间距倍数最好为大约8到大约10。芯股和侧股最好均含有在最外一层有扁平表面的成型钢丝。

    抗旋转钢丝绳
    6.
    发明授权
    抗旋转钢丝绳 失效

    公开(公告)号：CN1180158C

    公开(公告)日：2004-12-15

    申请号：CN00126257.2

    申请日：2000-08-26

    Applicant: 杰富意钢铁株式会社

    Inventor： 横山康雄

    IPC: D07B1/10 ,  B66D1/00

    CPC classification number: D07B1/0673 ,  D07B2201/108 ,  D07B2201/1084 ,  D07B2201/2002 ,  D07B2201/202 ,  D07B2201/2051 ,  D07B2401/2015 ,  D07B2401/207 ,  D07B2501/2015 ,  D07B2801/24

    Abstract: 本发明提供一种用于如钢水包起重机之类的重负荷起重机上的钢丝绳，该钢丝绳不仅几乎抗旋转，而且还不易因钢丝的磨损和疲劳而断裂。抗旋转钢丝绳有多根侧股，在每一侧股中，钢丝按与芯股钢丝拧法相同的方向在芯股周围拧成股。侧股按与芯股钢丝拧法相反的方向拧成股，从而形成钢丝绳。侧股的间距倍数最好小于钢丝绳的间距倍数。侧股直径与芯股直径之间的比率最好为大约1.3到大约1.8。股间距倍数最好为大约5到大约8，且钢丝绳间距倍数最好为大约8到大约10。芯股和侧股最好均含有在最外一层有扁平表面的成型钢丝。

    Glass fiber cable, method of making, and its use in the manufacture of track vehicles
    8.
    发明授权
    Glass fiber cable, method of making, and its use in the manufacture of track vehicles 失效
    玻璃纤维电缆，制造方法及其在轨道车辆制造中的应用

    公开(公告)号：US3808078A

    公开(公告)日：1974-04-30

    申请号：US24014972

    申请日：1972-03-31

    Applicant: NORFIN

    Inventor： SNELLMAN D ,  HUDSON W

    IPC: B62D55/253 ,  B62D55/28 ,  D07B1/02 ,  D07B1/18 ,  D07B5/00

    CPC classification number: B62D55/28 ,  B62D55/253 ,  D07B7/165 ,  D07B2201/1044 ,  D07B2201/1084 ,  D07B2201/2033 ,  D07B2205/3003 ,  D07B2301/251 ,  D07B2301/3583 ,  D07B2301/3591 ,  Y10S273/07 ,  D07B2801/10

    Abstract: A coreless glass fiber cable is made of a plurality of individual substantially untwisted glass fiber rovings twisted together. Certain of the rovings are impregnated with one component of an elastomeric resin with the remainder of the rovings impregnated with the second component of the elastomeric resin. The impregnated rovings are spirally twisted together in the same direction at substantially the same helical angle, the two components of the elastomeric resin impregnating the rovings mixing with each other at the junction of the intertwining of the rovings to form a cured elastomer spacing the glass fiber rovings and filaments making up the rovings from each other. The layed up glass fiber cable is fed back on itself and subsequent layers of impregnated rovings plied together over the initial layers. The subsequently applied layers are applied at the same helical angle as the initial layer. The cable, although useful for other purposes, is particularly useful in the manufacture of endless track for track vehicles, the endless track comprising a plurality of individual track sections strung along a cable of the type mentioned.

    Abstract translation: 无芯玻璃纤维电缆由扭绞在一起的多个单独的基本未扭绞的玻璃纤维粗纱制成。 某些粗纱用一种弹性体树脂的组分浸渍，其余的粗纱浸渍有弹性体树脂的第二组分。 浸渍的粗纱以基本上相同的螺旋角以相同的方向螺旋地一起扭曲，弹性体树脂浸渍粗纱的两个组分在粗纱的交织处相互混合形成固化的弹性体，使玻璃纤维间隔开 粗纱和长丝组成彼此的粗纱。 铺设的玻璃纤维电缆在其自身上反馈并且随后的浸渍粗纱层在初始层上铺在一起。 随后施加的层以与初始层相同的螺旋角施加。 尽管有用于其它目的的电缆在轨道车辆的环形轨道的制造中是特别有用的，该轨道包括沿所述类型的电缆串联的多个独立轨道段。

    Steel cord for reinforcing rubber and pneumatic radial tire
    10.
    发明授权
    Steel cord for reinforcing rubber and pneumatic radial tire 失效
    用于加强橡胶和充气子午线轮胎的钢丝绳

    公开(公告)号：US08006475B2

    公开(公告)日：2011-08-30

    申请号：US12439039

    申请日：2006-08-31

    Applicant: Masanori Aoyama

    Inventor： Masanori Aoyama

    IPC: D02G3/22

    CPC classification number: B60C9/0007 ,  B60C9/08 ,  B60C9/2006 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0633 ,  D07B2201/102 ,  D07B2201/1068 ,  D07B2201/1072 ,  D07B2201/1084 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2028 ,  D07B2201/2039 ,  D07B2201/204 ,  D07B2201/2061 ,  D07B2201/2097 ,  D07B2501/2046 ,  D07B2801/24

    Abstract: Provided are a steel cord for reinforcing rubber whose fatigue resistance is increased more than ever to enable achieving high durability that was not conventionally realized, and a pneumatic radial tire including the steel cord as a reinforcement member.In a steel cord for reinforcing rubber having a double-twist structure that includes a plurality of strands twisted together in the same direction with the same pitch and including a central structure and at least one outer layer, the central structure is composed of at least two strands being twisted around each other and each being composed of at least seven filaments being twisted together. In a steel cord for reinforcing rubber including at least three core strands being twisted together and at least six sheath strands being twisted together around the core strands, the core strands and the sheath strands are twisted in the same direction.

    Abstract translation: 提供了一种用于增强橡胶的钢帘线，其耐疲劳性比以往任何时候都提高，以实现不常规实现的高耐久性，以及包括钢帘线作为加强构件的充气子午线轮胎。 在具有双捻结构的增强橡胶用钢丝帘线中，所述双线捻结构包括以相同间距沿相同方向扭绞在一起并包括中心结构和至少一个外层的多股线，所述中心结构由至少两个 线束彼此扭转，并且每个由至少七根长丝扭曲在一起构成。 在用于增强橡胶的钢丝绳中，包括至少三根芯股绞合在一起，并且至少六根鞘股绕着芯线绞合在一起，芯股线和鞘股线沿同一方向扭转。

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