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    개방구조의스틸코드{OPENSTEELCORDSTRUCTURE}및그것의제조방법
    82.
    发明授权
    개방구조의스틸코드{OPENSTEELCORDSTRUCTURE}및그것의제조방법 失效

    公开(公告)号：KR100367116B1

    公开(公告)日：2003-02-25

    申请号：KR1019960702921

    申请日：1994-12-09

    Applicant: 엔브이 베카에르트 에스에이

    Inventor： 밴지엘,프란스 ,  데보스,자비에르

    IPC: D07B1/06

    CPC classification number: D07B1/0646 ,  B60C9/0007 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0633 ,  D07B1/0653 ,  D07B7/025 ,  D07B2201/2002 ,  D07B2201/2003 ,  D07B2201/2008 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2023 ,  D07B2401/201 ,  D07B2401/208 ,  Y10S57/902

    Abstract: 고무 제품 보강용 강철 코드(114)는 보강 부재(100, 132)로 이루어지고 길이방향 중심 축(112)와 코드 피치를 갖는다. 각각의 부재(100)는 길이방향 중심 축(112)에 수직인 YZ 면 상에 투영체를 갖는다. 이들 투영체 중 적어도 하나는 최대 내지 최소의 만곡 반경을 교대로 가지는 곡선 형태를 취한다. 이 곡선은 만곡 중심을 가지는데, 만곡 반경과 만곡 중심이 곡선 내부에 놓여 볼록 곡선이 얻어진다. 코드(114)는 다음 특징 중 하나 또는 둘 모두로 특징지어진다 :
    (i) 길이방향 중심 축(112)를 따라 측정한 상기 곡선의 두 최소 만곡 반경 간의 간격은 1/2 코드 피치와 상이하고 ; 또는 (ii) 모든 부재(100)이 볼록 곡선을 제공할 경우, 이 볼록 곡선 중 적어도 하나는 사실상 나머지 볼록 곡선과 상이하다. 이 강철 코드(114)는 코드 직경이 작고 부분 부하 연신율(PLE)이 낮음에도 고무가 완전히 침투할 수 있다.

    Abstract translation: 钢丝绳（114）包括强度元件（100,132）并且具有长度，纵向中心轴线（112）和帘线节距。 至少一个元件（100）在垂直于纵向中心轴线（112）的平面YZ上具有突起。 该投影采用曲率半径在最大值和最小值之间交替变化的曲线形式。 该曲线还具有曲率中心。 曲率半径和曲率中心位于曲线内部，从而获得凸曲线。 所述绳索（114）的特征还在于以下特征中的一个或两个：（i）沿所述纵向中心轴线（112）测量的所述曲线的两个最小曲率半径之间的距离不同于所述绳索间距的一半; 或（ii）如果所有所述元件（100）提供凸曲线，则所述凸曲线中的至少一个与另一个凸曲线基本不同。

    Tyre for a vehicle wheel including at least one breaker layer
    86.
    发明申请
    Tyre for a vehicle wheel including at least one breaker layer 失效
    车轮的轮胎包括至少一个断路器层

    公开(公告)号：US20050115218A1

    公开(公告)日：2005-06-02

    申请号：US10980799

    申请日：2004-11-04

    Applicant: Omero Noferi

    Inventor： Omero Noferi

    IPC: D07B5/12 ,  B60C9/00 ,  D07B1/06 ,  D07B3/02 ,  D07B7/02 ,  D01H1/00

    CPC classification number: D07B1/0646 ,  D07B3/02 ,  D07B7/025 ,  D07B2201/2008 ,  D07B2207/202 ,  D07B2501/2046

    Abstract: A vehicle wheel tyre includes a carcass, a tread, a pair of side walls ending with beads for mounting the tyre on a rim, a belt structure, and at least one breaker layer. The belt structure includes first, second, and third belts strips. The first and second belt strips each include metal cords parallel with respect to each other. The first metal cords are crossed with respect to the second metal cords. The third belt strip is in a radially external position with respect to the first and second belt strips. The at least one breaker layer includes reinforcing cords that are inclined with respect to the equatorial plane and is in a radially external position with respect to the belt structure. At least one reinforcing cord of the at least one breaker layer includes at least one metal wire deformed by a substantially sinusoidal deformation lying in a plane.

    Abstract translation: 车轮轮胎包括胎体，胎面，以用于将轮胎安装在轮辋上的胎圈的一对侧壁，带束结构和至少一个破碎层。 皮带结构包括第一，第二和第三皮带条。 第一和第二带条各自包括相对于彼此平行的金属帘线。 第一金属帘线相对于第二金属帘线交叉。 第三带条相对于第一和第二带条处于径向外部位置。 至少一个断路器层包括相对于赤道平面倾斜并相对于带结构处于径向外部位置的加强帘线。 所述至少一个断路器层的至少一个加强帘线包括至少一个由位于平面中的大致正弦变形而变形的金属线。

    Tyre for motor vehicles with undulated manofilaments in belt reinforcement layer
    87.
    发明申请
    Tyre for motor vehicles with undulated manofilaments in belt reinforcement layer 审中-公开
    带增强层带有波纹管的机动车轮胎

    公开(公告)号：US20040256044A1

    公开(公告)日：2004-12-23

    申请号：US10483969

    申请日：2004-08-23

    Inventor： Guido Riva ,  Guido Luigi Daghini ,  Celine Almonacil

    IPC: B60C009/22 ,  B60C009/00

    CPC classification number: D07B1/0646 ,  B29D30/70 ,  B60C9/0064 ,  B60C9/2006 ,  B60C9/22 ,  D07B1/0606 ,  D07B2201/2008 ,  D07B2401/2005 ,  D07B2501/2046

    Abstract: Tyre for motor vehicles, provided with a belt structure (3) interposed circumferentially between the carcass (2) and the tread band (4), and comprising at least one pair of belt plies (5,7) radially superimposed on each other and extending axially substantially by the same amount as said tread band. Each ply (5,7) has a plurality of cords (6,8) orientated obliquely with respect to the equatorial plane of the tyre and in opposite directions, and a reinforcing layer (10) radially external to said at least one pair of belt plies (5,7), having reinforcing elements (11) which are substantially parallel to each other and parallel to the equatorial plane. The reinforcing elements (11) of the 0null layer comprise single metal wires preformed according to a given preforming ratio, which have a high elastic modulus and a considerable elongation at low stresses.

    Abstract translation: 具有在胎体（2）和胎面带（4）周向插入的皮带结构（3）的汽车轮胎，并且包括彼此径向重叠的至少一对带束层（5,7）并延伸 轴向上基本上与所述胎面带相同的量。 每个帘布层（5,7）具有多个相对于轮胎的赤道平面倾斜且沿相反方向定向的帘线（6,8），以及在所述至少一对带的径向外侧的增强层（10） （5,7），具有基本上彼此平行并且平行于赤道平面的加强元件（11）。 0°层的增强元件（11）包括根据给定的预成型比例预成型的单个金属丝，其在低应力下具有高弹性模量和相当大的伸长率。

    Radial tire
    88.
    发明申请
    Radial tire 审中-公开
    径向轮胎

    公开(公告)号：US20040250937A1

    公开(公告)日：2004-12-16

    申请号：US10864439

    申请日：2004-06-10

    Inventor： Shinichi Miyazaki

    IPC: B60C009/22 ,  D07B001/06 ,  B60C009/00 ,  B60C009/20

    CPC classification number: D07B1/0646 ,  B29D30/0061 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2204 ,  D07B1/0613 ,  D07B2201/2008 ,  D07B2801/10

    Abstract: A band layer in which a band cord is wound around in a spiral manner along a circumferential direction of the tire is provided. The band cord comprises total nine metallic wires including at least five shaped wires, and is formed by twining two to four wire bundles composed of a plurality of said metallic wires twined wile twisting each wire thereof. Each shaped wire is formed in a two-dimensional shape with repeated peaks and troughs in a condition prior to the twisting. The metallic wires of each wire bundle are revolved around the center of the wire bundle while rotating on its own axis through the twining.

    Abstract translation: 提供了沿着轮胎的圆周方向以螺旋方式缠绕带束带的带层。 带束线包括总共包括至少五根形状的金属线的金属线，并且通过缠绕由缠绕在其每根线中的多根所述金属丝构成的两至四根线束而形成。 每个形状的线材在扭转之前的状态下形成具有重复的峰谷的二维形状。 每根线束的金属线绕线束的中心旋转，同时通过缠绕在其自身的轴线上旋转。

    Metal cord and process for manufacturing a metal cord
    90.
    发明授权
    Metal cord and process for manufacturing a metal cord 有权
    金属线和制造金属线的工艺

    公开(公告)号：US06698179B2

    公开(公告)日：2004-03-02

    申请号：US10187610

    申请日：2002-07-03

    Applicant: Omero Noferi

    Inventor： Omero Noferi

    IPC: B21F300

    CPC classification number: D07B1/0646 ,  D07B3/02 ,  D07B7/025 ,  D07B2201/2008 ,  D07B2207/202 ,  D07B2501/2046

    Abstract: A process for manufacturing a metal cord includes the steps of permanently deforming at least one wire using a substantially sinusoidal deformation lying in a plane and stranding the at least one wire together with one or more other wires by helicoidally double twisting the wires around a longitudinal axis of the metal cord. The metal cord may include at least two wires each with diameter greater than or equal to 0.10 mm and less than or equal to 0.50 mm. An associated metal cord includes at least two wires. One or more of the at least two wires is permanently deformed using a substantially sinusoidal deformation lying in a plane. The at least two wires are stranded together by helicoidally double twisting the at least two wires around a longitudinal axis of the metal cord.

    Abstract translation: 一种用于制造金属帘线的方法包括以下步骤：使用位于平面中的基本上正弦的变形使至少一根线永久变形，并将一条或多条其它线与一根或多根另外的线股绞合，使其绕着纵轴旋转 的金属线。 金属线可以包括至少两根直径大于或等于0.10mm且小于或等于0.50mm的线。 相关联的金属线包括至少两根线。 至少两条电线中的一个或多个使用位于平面中的大致正弦变形而永久变形。 所述至少两根电线通过围绕所述金属线的纵向轴线螺旋状地将所述至少两根电线螺旋地双绞以绞合​​在一起。

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