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    Elastomer and steel cord composite and process for producing the same
    11.
    发明申请
    Elastomer and steel cord composite and process for producing the same 审中-公开
    弹性体和钢丝绳复合材料及其制造方法

    公开(公告)号：US20020160213A1

    公开(公告)日：2002-10-31

    申请号：US10109054

    申请日：2002-03-29

    Applicant: The Yokohama Rubber Co., Ltd.

    Inventor： Susumu Imamiya ,  Satoshi Yoshida

    IPC: B32B015/06

    CPC classification number: B29B15/14 ,  B29K2021/00 ,  B29K2105/246 ,  B29K2305/12 ,  B32B5/08 ,  B32B5/26 ,  B60C9/0007 ,  B60C2009/0021 ,  D07B1/062 ,  D07B1/0626 ,  D07B7/145 ,  D07B2201/2012 ,  D07B2201/2022 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2028 ,  D07B2201/2032 ,  D07B2201/2039 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2081 ,  D07B2205/2075 ,  D07B2207/204 ,  D07B2501/2046 ,  Y10T428/31707 ,  D07B2801/12 ,  D07B2801/18

    Abstract: In order that spaces, including a space in the central portion, inside a steel cord used as a reinforcement by being embedded in a tire or the like are filled with an uncured rubber, the uncured rubber is coated on plural steel filaments 115 which are then stranded in case of a single layer steel cord, the uncured rubber is coated on all of plural core filaments 329 which are then stranded along with outer layer filaments 330 in the same direction at the same pitch in case of a 2-layer steel cord of 1 stranding process, and the uncured rubber is coated on all or 2 to 4 core filaments 218 or on at least one of 3 or 4 steel filaments 408, 408null to form a core strand and outer layer filaments 410, 410null are stranded therearound in case of 2-layer steel cord of 2 stranding process. Consequently, it is possible to exhibit satisfactory corrosion resistance and satisfactory fatigue resistance as a steel cord, shorten a curing time in tire component assembling or the like to attain energy saving and prolong the life of a steel cord itself and the life of a tire or the like using the same as a reinforcement. Further, production can be performed at low cost.

    Abstract translation: 为了将包含在中心部分中的空间，通过嵌入在轮胎等中用作增强材料的钢丝帘线内的空间填充有未固化的橡胶，未固化的橡胶涂覆在多根钢丝115上 在单层钢帘线的情况下是绞合的，未固化的橡胶被涂覆在所有多个芯丝329上，然后在同样的方向上以相同的间距将外层丝330与外层细丝330一起绞合， 1绞合过程，未固化的橡胶涂覆在全部或2至4个芯丝218上或3或4根钢丝408,408'中的至少一个上，以形成芯股线，外层丝条410,410'在其周围被绞合 在2绞线的2线钢绳的情况下。 因此，作为钢帘线，可以显示出良好的耐腐蚀性和令人满意的耐疲劳性，缩短轮胎部件组装等中的固化时间，以达到节能，延长钢丝绳本身的寿命和轮胎的使用寿命 使用与加强件相同的类似物。 此外，可以以低成本进行生产。

    Metal cord for reinforcing rubber article
    12.
    发明申请
    Metal cord for reinforcing rubber article 审中-公开
    用于加强橡胶制品的金属线

    公开(公告)号：US20020096238A1

    公开(公告)日：2002-07-25

    申请号：US09989426

    申请日：2001-11-21

    Inventor： Shinichi Miyazaki ,  Kazumi Yamazaki ,  Osamu Toda

    IPC: D02G003/48

    CPC classification number: D07B1/0653 ,  B60C9/0007 ,  B60C9/0057 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2501/2046

    Abstract: The invention can improve rubber permeability and a fatigue resistance in a metal cord in a layer structure. There is formed layer structure in which a sheath (3) constituted by 1 to 6 filaments (Fb) is formed around a core constituted by 1 filament (Fa). The filament (Fa) is constituted by a waved filament (5) waved in a two-dimensional wave shape in a state before being bundled, and is twisted with the sheath while applying the torsion so as to be formed in a three-dimensional wave shape within a cord.

    Abstract translation: 本发明可以提高层结构中的金属帘线中的橡胶渗透性和抗疲劳性。 在由1根丝（Fa）构成的芯周围形成由1〜6根长丝（Fb）构成的护套（3）的形成层结构。 灯丝（Fa）由在捆扎前的状态下以二维波形波动的波浪丝（5）构成，并且在施加扭转的同时与护套扭绞以形成三维波 电线内的形状

    Metallic cord and pneumatic tire
    13.
    发明申请
    Metallic cord and pneumatic tire 失效
    金属线和充气轮胎

    公开(公告)号：US20020038539A1

    公开(公告)日：2002-04-04

    申请号：US09973708

    申请日：2001-10-11

    Applicant: Sumitomo Rubber Industries, Ltd.

    Inventor： Shinichi Miyazaki ,  Kazumi Yamazaki ,  Yazuo Sakai

    IPC: D02G003/36 ,  D02G003/02

    CPC classification number: D07B1/0613 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/02 ,  B60C9/2006 ,  B60C15/06 ,  D07B1/0646 ,  D07B1/0653 ,  D07B2201/104 ,  D07B2201/2008 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2061 ,  D07B2501/2046 ,  Y10S57/902 ,  D07B2801/24

    Abstract: A steel cord is formed by compactly twisting steel filaments together, the steel filaments including a plurality of zigzag filaments and optionally a nonzigzag filament, the zigzag filament being zigzaged two-dimensionally and made up of straight segments each extending between the zigzag peak points, the nonzigzag filament being straight. In case the cord is composed of only the zigzag filaments, the zigzag filaments include at least two kinds of zigzag filaments having different zigzag pitch lengths. In case the cord is composed of both the zigzag filaments and nonzigzag filaments, some of the zigzag and nonzigzag filaments are first loosely twisted together into a bunch, and then a plurality of bunches are twisted together into the cord. In any case, the zigzag pitch length and zigzag wave height of each zigzag filament are substantially constant along the length thereof. A Tire comprises a reinforcing layer such as a tread reinforcing belt layer, carcass, bead reinforcing layer and the like made of the above-mentioned steel cords.

    Abstract translation: 钢帘线通过将钢丝紧密地捻合在一起而形成，钢丝包括多根之字形丝和任意的锯齿丝，锯齿状丝线被二维地锯齿形，并且由直线段组成，每段都在锯齿形峰点之间延伸， 非锯齿丝是直的。 在线仅由锯齿形丝组成的情况下，之字形丝包括具有不同之字形间距长度的至少两种锯齿形细丝。 在线由两根锯齿状丝和非锯齿形丝构成的情况下，首先将一些锯齿状和锯齿形的细丝松散地绞合成一束，然后将多根捻合在一起成绳。 在任何情况下，每个锯齿形丝的之字形间距长度和之字形波高度沿其长度基本恒定。 轮胎包括由上述钢丝绳制成的加强层，例如胎面加强带层，胎体，胎圈加强层等。

    Waved-shaped, curled steel cord for reinforcing rubber articles and pneumatic radial tire using the same
    14.
    发明授权
    Waved-shaped, curled steel cord for reinforcing rubber articles and pneumatic radial tire using the same 失效
    用于加强橡胶制品的波浪形卷曲钢丝绳和使用其的充气子午线轮胎

    公开(公告)号：US5606852A

    公开(公告)日：1997-03-04

    申请号：US669820

    申请日：1996-06-26

    Applicant: Manabu Yanagisawa

    Inventor： Manabu Yanagisawa

    IPC: B60C9/00 ,  B60C9/18 ,  D07B1/06 ,  D02G3/02 ,  D02G3/36

    CPC classification number: D07B1/0653 ,  B60C9/0057 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2501/2046 ,  Y10S57/902

    Abstract: A steel cord for reinforcing rubber articles and a pneumatic radial tire having a belt layer using the same, in which the steel cord comprises a core made of a steel filament wave-shaped in a plane (crimped) and turned (curled) and 5-8 sheath filaments wound around the core in the same direction as the turn direction of the core. The wavelength .lambda.c of the core is preferably defined as 8 dc.ltoreq..lambda.c.ltoreq.30 dc when the diameter of the core filament is dc, and the turn-number nc of the core around the center axis of the core per one wave-length of the core is preferably defined as 0.12.ltoreq.nc.ltoreq.0.85 (turn/pitch).

    Abstract translation: 一种用于加强橡胶制品的钢丝帘线和具有使用该带束层的带束层的充气子午线轮胎，其中钢帘线包括由在平面（卷曲）中波浪形并且转动（卷曲）的钢丝芯制成的芯线， 8根护套细丝以与芯的转动方向相同的方向缠绕在芯上。 当核心丝的直径为直径时，芯的波长λc优选定义为8 dc = dc dc，并且芯的中心轴的转数nc围绕芯的中心轴 芯的一个波长优选定义为0.12≤nc≤0.85（转/间距）。

    Metallic cable and apparatus for manufacturing the same
    17.
    发明授权
    Metallic cable and apparatus for manufacturing the same 失效
    金属电缆及其制造装置

    公开(公告)号：US4566261A

    公开(公告)日：1986-01-28

    申请号：US650483

    申请日：1984-09-14

    Applicant: Dennis R. Brandyberry ,  Grover W. Rye

    Inventor： Dennis R. Brandyberry ,  Grover W. Rye

    IPC: D07B1/06 ,  D07B3/04 ,  D07B7/02 ,  D02G3/48 ,  D07B1/00 ,  D07B3/00

    CPC classification number: D07B1/062 ,  B60C9/0057 ,  D07B7/025 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024

    Abstract: A metallic cable (10) suitable for reinforcing elastomeric articles comprises two or more substantially identical, helically disposed filaments (11, 12, 13) nested together and twisted together, such that the cable has a lay length (L) that is at least two times greater than the pitch length (P) of the filaments. The cable is manufactured by drawing metallic filaments from a bobbin means (31, 32, 33) and then guiding them through a means for deforming (34) that shapes the filaments into helixes. The filaments are positioned beside and against each other such that each filament is in contact with at least one other filament. After a sunken rotating pulley (37) guides the filaments through the hollow bearing (23) of a first flyer (21), first and second rotating flyers (21, 22) twist the helically disposed filaments together to form a cable.

    Abstract translation: 适用于加强弹性体制品的金属电缆（10）包括两个或更多基本相同的螺旋形布置的细丝（11,12,13），其嵌套在一起并扭绞在一起，使得电缆具有至少两个 大于长丝的节距长度（P）。 电缆通过从线轴装置（31,32,33）拉制金属丝制造，然后将它们引导通过使长丝成形为螺旋形的变形装置（34）。 长丝位于彼此旁边并彼此相对，使得每根细丝与至少一个其它细丝接触。 在凹下的旋转滑轮（37）引导细丝通过第一传单（21）的中空轴承（23）之后，第一和第二旋转飞轮（21,22）将螺旋布置的细丝扭曲在一起形成缆线。

    Twisted cable
    19.
    发明授权
    Twisted cable 有权
    双绞线

    公开(公告)号：US08402732B1

    公开(公告)日：2013-03-26

    申请号：US13402800

    申请日：2012-02-22

    Applicant: Yuan-Hung Wen

    Inventor： Yuan-Hung Wen

    IPC: D07B1/06

    CPC classification number: D07B1/0693 ,  D07B5/005 ,  D07B5/007 ,  D07B2201/2019 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2037 ,  D07B2201/204 ,  D07B2201/2059 ,  D07B2501/2084 ,  D07B2801/12

    Abstract: The twisted cable is produced by entwisting plural surround wires together on a central wire. The surround wires have several different sizes. The surround wires are arranged in a particular arrangement so as to reduce elongation when stretch force is exerted on the twisted cable. In addition, the outer surround wires have smoothened outer surfaces, so that the twisted cable has smooth and satiny outer surface. Friction and abrasion caused by pulling the twisted cable is reduced.

    Abstract translation: 扭绞电缆是通过将多个环绕电线缠绕在一起的中心导线上产生的。 环绕线有几种不同的尺寸。 围绕电线以特定的布置布置，以便当拉伸力施加在绞合电缆上时减小伸长。 此外，外围环绕线具有平滑的外表面，使得绞合的电缆具有光滑和缎面的外表面。 减少了通过拉扯绞合电缆引起的摩擦和磨损。

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