公开(公告)号：US20110099967A1

公开(公告)日：2011-05-05

申请号：US12988783

申请日：2008-04-21

Applicant: Guido Luigi Daghini ,  Giuseppe Cereda ,  Fabrizio Cristofani ,  Simone Fanfani

Inventor： Guido Luigi Daghini ,  Giuseppe Cereda ,  Fabrizio Cristofani ,  Simone Fanfani

IPC: D02G3/36

CPC classification number: B60C9/0007 ,  B60C9/0057 ,  D07B1/0626 ,  D07B1/0646 ,  D07B2201/2008 ,  D07B2201/2011 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2038 ,  D07B2201/2039 ,  D07B2201/2061 ,  D07B2205/3025 ,  D07B2205/3089 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/10 ,  D07B2801/18 ,  D07B2801/12

Abstract: A two-layer cord having a number of wires in the outer layer, enclosing, but not completely, a cord core formed by a plurality of core wires, and in which the core wires are not preformed, while at least some of the outer wires are preformed.

Abstract translation: 一种双层帘线，其在外层中具有多条线，包封但不完全由多条芯线形成的芯线，并且其中芯线未被预成型，而至少一些外部线 被执行。

公开(公告)号：US5429878A

公开(公告)日：1995-07-04

申请号：US116568

申请日：1993-09-07

Applicant: Motonori Bundo ,  Kazuma Morotomi

Inventor： Motonori Bundo ,  Kazuma Morotomi

IPC: B60C9/00 ,  D07B1/06

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/0064 ,  D07B1/0606 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2038 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  Y10T428/12333

Abstract: A metal cord usable for the reinforcement of rubber articles is comprised of a helically formed single wire filament having a twisting angle of 75-84.5.degree. or a bundle of two twisted metal filaments each having a twisting angle of 75-84.5.degree.. Such metal cords are preferably used as a rubber reinforcement in each part of a pneumatic tire.

Abstract translation: 可用于加强橡胶制品的金属帘线由扭转角度为75-84.5°的螺旋形单股丝线或两根捻合金属丝束组成，每根扭绞角度为75-84.5°。 这种金属帘线优选用作充气轮胎的每个部分中的橡胶加强件。

公开(公告)号：US4644989A

公开(公告)日：1987-02-24

申请号：US676675

申请日：1984-11-30

Applicant: Jean-Louis Charvet ,  Christian Garcia

Inventor： Jean-Louis Charvet ,  Christian Garcia

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/48

CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C9/0057 ,  D07B1/0613 ,  D07B2201/1028 ,  D07B2201/1044 ,  D07B2201/2022 ,  D07B2201/2025 ,  D07B2201/2038 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A reinforcement cable is formed of an assembly of strands. Each strand is formed of two wires wound around each other in the same direction, with a constant pitch whose length is less than 300 mm. The two wires have linear contact with each other in the form of a helix. These helices have the same direction and the same constant pitch length. The assembly is formed of two strands of the same length of pitch and wound in opposite directions and/or it is formed of two to four strands such that the assembly has the same length of pitch and wound in the same direction as one strand and, with respect to another strand, a different length of pitch and/or wound in an opposite direction.

Abstract translation: 加强电缆由股线的组件形成。 每股由相同方向缠绕的两根线组成，长度小于300mm的恒定间距。 两条线以螺旋形的形式彼此线性接触。 这些螺旋具有相同的方向和相同的恒定螺距长度。 该组件由相同长度的螺距的两股线组成，并以相反的方向缠绕和/或由两股至四股的股线形成，使得该组件具有相同的间距长度并以与一根股线相同的方向缠绕， 相对于另一股线，不同长度的节距和/或沿相反方向缠绕。

公开(公告)号：US07596937B2

公开(公告)日：2009-10-06

申请号：US11547717

申请日：2005-04-07

Applicant: Kenichi Okamoto ,  Yasuo Sakai ,  Kazuhiko Saito

Inventor： Kenichi Okamoto ,  Yasuo Sakai ,  Kazuhiko Saito

IPC: D02G3/22 ,  D02G3/48

CPC classification number: D07B3/02 ,  B60C9/0007 ,  D07B1/0613 ,  D07B1/062 ,  D07B3/10 ,  D07B2201/104 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2038 ,  D07B2207/205 ,  D07B2207/4009 ,  D07B2207/4013 ,  D07B2501/2046 ,  D07B2801/12

Abstract: A rubber product-reinforcing metallic cord is provided which comprises three to five metallic filaments, which shows a high degree of penetration of rubber without reducing compressive rigidity, and which can be manufactured at low facility and production costs. A rubber product-reinforcing metallic cord 7 is formed by twisting together a pre-strand 6 comprising a first metallic filament 1 and a second metallic filament 2 helically wrapped around the first filament 1, and a fifth metallic filament 3 (or 5) with a twist pitch P. The metallic cord 7 may be formed by twisting together two of such pre-strands, or by twisting together two of such pre-strands and the fifth metallic filament.

Abstract translation: 提供一种橡胶制品增强金属帘线，其包括三至五根金属丝，其显示出高度的橡胶渗透性，而不降低抗压刚度，并且可以以低的设备和生产成本制造。 通过将包括第一金属细丝1和螺旋缠绕在第一丝1周围的第二金属细丝2的预捻线6和第五金属丝3（或5）与第一金属细丝3 扭曲节距P.金属帘线7可以通过将两根这样的预股线捻合在一起而形成，或者通过将两条这样的预股线和第五金属丝捻合在一起而形成。

公开(公告)号：US5295346A

公开(公告)日：1994-03-22

申请号：US845131

申请日：1992-03-03

Applicant: Motonori Bundo ,  Kazuma Morotomi

Inventor： Motonori Bundo ,  Kazuma Morotomi

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/48

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/0064 ,  D07B1/0606 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2038 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  Y10T428/12333

Abstract: A metal cord usable for the reinforcement of rubber articles is comprised of a helically formed single wire filament having a twisting angle of 75-84.5.degree. or a bundle of two twisted metal filaments each having a twisting angle of 75-84.5.degree.. Such metal cords are preferably used as a rubber reinforcement in each part of a pneumatic tire.

Abstract translation: 可用于加强橡胶制品的金属帘线由扭转角度为75-84.5度的螺旋形单丝细丝组成，或者具有75-84.5度的扭转角度的两根扭绞金属丝束。 这种金属帘线优选用作充气轮胎的每个部分中的橡胶加强件。

公开(公告)号：US5287691A

公开(公告)日：1994-02-22

申请号：US924936

申请日：1992-08-05

Applicant: Kenichi Okamoto ,  Yoshifumi Nishimura ,  Kazuhiko Kawamura

Inventor： Kenichi Okamoto ,  Yoshifumi Nishimura ,  Kazuhiko Kawamura

IPC: B21D7/00 ,  B29B11/16 ,  B29B15/08 ,  B29D29/06 ,  B29D30/38 ,  B60C9/00 ,  B60C9/20 ,  C08J5/06 ,  D07B1/06 ,  D02G3/48

CPC classification number: D07B1/0646 ,  B60C9/0057 ,  D07B2201/2007 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2038 ,  D07B2401/2025 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A metal cord is formed by twisting two spirally preshaped metal filaments together with a twisting pitch P. The metal filament has not only the spiral shape formed by twisting, but retains so much of its spiral preshape as to have a pitch p equal to 0.20-0.50 times the twisting pitch and a diametric height h of 0.05-0.25 mm. The retained spiral shape is in the same rotary direction as the direction in which the filaments are twisted together.

Abstract translation: 通过将两根螺旋状预成型的金属丝以扭曲节距P捻合而形成金属线。金属丝不仅具有通过扭转形成的螺旋形状，而且保持了其螺旋形预加厚度，使得间距p等于0.20- 扭矩为0.50倍，直径高度h为0.05-0.25mm。 保持的螺旋形状与长丝扭转在一起的方向相同的旋转方向。

公开(公告)号：US20180111426A1

公开(公告)日：2018-04-26

申请号：US15672912

申请日：2017-08-09

Applicant: KUMHO TIRE CO., INC.

Inventor： Byung Chul PARK ,  Woo Young KIM

IPC: B60C15/04

CPC classification number: B60C15/04 ,  B60C9/005 ,  B60C2009/0014 ,  B60C2009/0021 ,  B60C2015/046 ,  D02G3/48 ,  D07B1/0633 ,  D07B1/0666 ,  D07B2201/2038 ,  D07B2501/2046

Abstract: The present disclosure relates to a cable bead for a pneumatic tire which constitutes a bead part of a pneumatic tire, improves rubber permeability by restricting a ratio between a diameter of a cable and a pitch of an outer wire, and improves durability of a pneumatic tire by improving rubber adhesive properties through cobalt coating on a surface of the outer wire, and a pneumatic tire having the same, and the cable bead for a pneumatic tire is characterized in that the diameter D of the cable and a pitch P of the outer wire 20 satisfy a relationship formula, P/D=25 to 45, and further characterized in that the surface of the outer wire 20 is coated with cobalt after wire drawing.

公开(公告)号：US08381505B2

公开(公告)日：2013-02-26

申请号：US12988783

申请日：2008-04-21

Applicant: Guido Luigi Daghini ,  Giuseppe Cereda ,  Fabrizio Cristofani ,  Simone Fanfani

Inventor： Guido Luigi Daghini ,  Giuseppe Cereda ,  Fabrizio Cristofani ,  Simone Fanfani

IPC: D02G3/48

CPC classification number: B60C9/0007 ,  B60C9/0057 ,  D07B1/0626 ,  D07B1/0646 ,  D07B2201/2008 ,  D07B2201/2011 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2038 ,  D07B2201/2039 ,  D07B2201/2061 ,  D07B2205/3025 ,  D07B2205/3089 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2801/10 ,  D07B2801/18 ,  D07B2801/12

Abstract: A two-layer cord having a number of wires in the outer layer, enclosing, but not completely, a cord core formed by a plurality of core wires, and in which the core wires are not preformed, while at least some of the outer wires are preformed.

Abstract translation: 一种双层帘线，其在外层中具有多条线，包封但不完全由多条芯线形成的芯线，并且其中芯线未被预成型，而至少一些外部线 被执行。

公开(公告)号：US5293737A

公开(公告)日：1994-03-15

申请号：US866941

申请日：1992-04-03

Applicant: Yoshirou Kobayashi ,  Koichi Hinoura ,  Akihiro Nagamoto

Inventor： Yoshirou Kobayashi ,  Koichi Hinoura ,  Akihiro Nagamoto

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/02 ,  D02G3/48

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/0057 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2038 ,  D07B2205/3053 ,  D07B2205/3057 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A steel cord for reinforcement of rubber products composed of two material wires of a diameter of 0.25 to 0.40 mm and a carbon content of 0.75 to 0.88 wt % which are entwisted at a twist pitch of 9.0 to 16.0 mm and in open structure, with improved fatigue resistance, flexibility and corrosion resistance.

Abstract translation: 一种用于加强橡胶制品的钢丝绳，由直径为0.25至0.40mm的两根材料丝和0.75至0.88wt％的碳含量组成，扭绞间距为9.0至16.0mm并具有开放结构，具有改进的 耐疲劳性，柔韧性和耐腐蚀性。

公开(公告)号：US09267233B2

公开(公告)日：2016-02-23

申请号：US13695617

申请日：2011-04-21

Applicant: Henri Barguet ,  Emmanuel Clement

Inventor： Henri Barguet ,  Emmanuel Clement

IPC: D07B1/06 ,  B60C9/18 ,  D02G3/02 ,  D07B1/16 ,  D07B5/12 ,  D07B7/14

CPC classification number: D07B1/0613 ,  B60C9/18 ,  D02G3/02 ,  D07B1/062 ,  D07B1/0626 ,  D07B1/165 ,  D07B5/12 ,  D07B7/145 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2032 ,  D07B2201/2037 ,  D07B2201/2038 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2077 ,  D07B2201/2081 ,  D07B2201/2082 ,  D07B2205/3021 ,  D07B2205/306 ,  D07B2205/3071 ,  D07B2205/3085 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/208 ,  D07B2501/2046 ,  D07B2501/2076 ,  D07B2801/12 ,  D07B2801/18

Abstract: Multistrand metal cable of 4×(4+M) construction, which can especially be used for reinforcing tire belts for industrial vehicles, formed from four elementary strands assembled in a helix with a helix pitch P3, each elementary strand consisting of a two-layer cable of 4+M construction comprising an inner layer C1 formed from four wires of diameter D1, assembled in a helix with a pitch P1, and an unsaturated outer layer C2 of M wires, M being greater than or equal to 8 and smaller than or equal to 11, of diameter D2, these being assembled in a helix with a pitch P2 around the inner layer C1, P1 being smaller than P2, the four wires of the inner layer C1 being wound in a helix in the same twist direction as the M wires of the outer layer C2, and wherein each of the diameters D1 and D2 is greater than or equal to 0.10 mm but less than or equal to 0.50 mm.

Abstract translation: 4×（4 + M）结构的多股金属电缆，特别适用于工业车辆加固轮胎带，由螺旋螺距P3组合的四条基本线形成，每条基本线由两层 4 + M结构的电缆包括由直径为D1的四根线形成的内层C1，以螺距为单位的螺旋线组装成螺旋线，M线的不饱和外层C2大于或等于8并小于或等于8， 等于11的直径D2，它们以螺旋线组装在内层C1周围的间距P2，P1小于P2，内层C1的四条线以与 外层C2的M线，并且其中直径D1和D2中的每一个大于或等于0.10mm但小于或等于0.50mm。