公开(公告)号：US6109017A

公开(公告)日：2000-08-29

申请号：US149820

申请日：1998-09-08

Applicant: Hiroshi Kawatani

Inventor： Hiroshi Kawatani

IPC: B60C9/00 ,  D07B1/06 ,  D01H13/26

CPC classification number: D07B1/0653 ,  B60C9/0007 ,  D07B1/0646 ,  D07B2201/2006 ,  D07B2201/2016 ,  D07B2201/2018 ,  D07B2201/2019 ,  D07B2201/202 ,  D07B2201/2023 ,  D07B2201/2028 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/2051 ,  D07B2201/2061 ,  D07B2207/4072 ,  D07B2401/208 ,  D07B2501/2046

Abstract: A steel cord according to this invention comprises two core wires and five outer wires each having a diameter larger than that of each core wire and integrally twisted on the core wires, wherein a strand constituted by the five outer wires and the two core wires has an oblong cross-section.

Abstract translation: 根据本发明的钢丝帘线包括两根芯线和五根外径，其直径大于每个芯线的直径，并且一体地扭绞在芯线上，其中由五个外部线和两个芯线构成的线具有 长圆形截面。

公开(公告)号：US6041839A

公开(公告)日：2000-03-28

申请号：US008851

申请日：1998-01-19

Applicant: Murat Yasar Ahmet Susutoglu

Inventor： Murat Yasar Ahmet Susutoglu

IPC: B60C9/00 ,  B60C9/20 ,  D07B1/06 ,  B60C9/18 ,  D07B1/08 ,  D07B1/10

CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C9/2006 ,  B60C9/2009 ,  D07B2201/2006 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/206 ,  D07B2201/2061 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765 ,  Y10T152/10792

Abstract: A metallic cord for the reinforcement of elastomers has a 4+3 construction wherein the diameter of each filament ranges from 0.35 to 0.50 mm. The lay length of the four filaments in the core may be infinity. A pneumatic tire has a belt structure of at least two radially overlapped layers of elastomeric materials reinforced with metallic cords, each metallic cord of at least one of the layers being the 4+3 metallic cord.

Abstract translation: 用于增强弹性体的金属帘线具有4 + 3结构，其中每个丝的直径为0.35至0.50mm。 核心中的四根细丝的长度可以是无穷远的。 充气轮胎具有由金属帘线增强的弹性体材料的至少两个径向重叠的层的带结构，其中至少一个层的每个金属帘线是4 + 3金属帘线。

公开(公告)号：US5676776A

公开(公告)日：1997-10-14

申请号：US454690

申请日：1995-05-31

Applicant: Kiyoshi Ikehara

Inventor： Kiyoshi Ikehara

IPC: B60C9/00 ,  B60C9/20 ,  D07B1/06 ,  B60C9/18

CPC classification number: D07B1/0653 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2006 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2081 ,  D07B2401/2025 ,  D07B2401/208 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10765

Abstract: A steel cord for reinforcing rubber articles comprises one wave-form or helical core steel filament and five to eight sheath steel filaments disposed around the core steel filament, the pitch Pc of the core steel filament is 3.0 dc/0.34.ltoreq.Pc.ltoreq.10.0 dc/0.34 (dc=diameter of steel core filament) and the core forming ratio Rc=Lc/dc (Lc is an amplitude of the wave or helix of the core steel filament) is within a particular range varying depending on the number of sheath steel filaments. A pneumatic tire contains a cross-belt reinforced with the above-mentioned steel cords where i) an angle .theta. formed by the reinforcing steel cords and the equatorial plane of the tire is: 12.degree..ltoreq..theta..ltoreq.30.degree. (ii) a gap between any two adjacent steel cords in the same layer of the cross belt, I, is: 0.5 mm.ltoreq.I.ltoreq.2.0 mm (iii) a gauge of the gum between any two facing steel cords in different layers of the cross belt, G, is: 0.35 mm .ltoreq.G.ltoreq.2.0 mm.

Abstract translation: 用于加强橡胶制品的钢丝帘线包括一个波形或螺旋芯钢丝，以及设置在芯钢丝周围的五至八个护套钢丝，芯钢丝的间距Pc为3.0cd / 0.34 < = dc dc / 0.34（dc =钢芯丝的直径），芯形成比Rc = Lc / dc（Lc是芯钢丝的波长或螺旋的振幅）在特定范围内， 的鞘钢丝。 充气轮胎包含用上述钢丝绳加强的交叉皮带，其中i）由钢筋帘线形成的角度θ和轮胎的赤道平面为：12°30° ）交叉皮带I的相同层中的任何两个相邻钢丝帘线之间的间隙为：0.5mm

公开(公告)号：US5651245A

公开(公告)日：1997-07-29

申请号：US578053

申请日：1995-12-22

Applicant: Jean-Pierre Damien

Inventor： Jean-Pierre Damien

IPC: D07B1/06 ,  D07B1/16 ,  D02G3/36

CPC classification number: D07B1/0673 ,  D07B1/068 ,  D07B1/0686 ,  D07B1/144 ,  D07B2201/1016 ,  D07B2201/102 ,  D07B2201/1036 ,  D07B2201/1072 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2048 ,  D07B2201/2055 ,  D07B2201/2061 ,  D07B2201/2065 ,  D07B2205/201 ,  D07B2501/2007

Abstract: The cable includes a substantially metallic central core (3) and outer strands (2) formed from at least one layer of metal wires (21), particularly steel wires, which are stranded over a core element (22) made from synthetic material, preferably a thermoplastic material, this being with a pitch similar to that of the strands (5,6) with which the core (3) is formed, it being possible for the latter to be entirely metallic or hybrid. These cables are intended particularly for use as a lifting cable, particularly elevator cables, or other multicable installations with transmission by means of adherence.

Abstract translation: 电缆包括基本上金属的中心芯（3）和由至少一层金属丝（21）形成的外股线（2），所述金属线（21），特别是钢丝绞合在由合成材料制成的芯元件（22）上，优选 一种热塑性材料，其具有类似于形成芯（3）的股线（5,6）的间距，其可以是完全金属的或混合的。 这些电缆特别用作起重电缆，特别是电梯电缆，或其它具有通过附着传输的多个可安装的装置。

公开(公告)号：US5279695A

公开(公告)日：1994-01-18

申请号：US914127

申请日：1992-07-17

Applicant: Thomas W. Starinshak ,  Robert M. Shemenski ,  John W. Price, Jr. ,  Robert J. Gartland

Inventor： Thomas W. Starinshak ,  Robert M. Shemenski ,  John W. Price, Jr. ,  Robert J. Gartland

IPC: B29K105/06 ,  B60C9/00 ,  C08J5/06 ,  C08K9/00 ,  C08L21/02 ,  C08L75/04 ,  C23C30/00 ,  D07B1/06 ,  B29C65/02

CPC classification number: D07B1/0626 ,  B60C9/0007 ,  D07B1/167 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2046 ,  D07B2201/2061 ,  D07B2201/2062 ,  D07B2201/2081 ,  D07B2201/2082 ,  D07B2205/2082 ,  D07B2205/3089 ,  D07B2207/4059 ,  Y10T428/2933 ,  Y10T428/2944 ,  Y10T428/2958 ,  Y10T428/2971

Abstract: Steel cables are utilized for reinforcing a wide variety of rubber articles. For instance, pneumatic tires are normally reinforced with steel tire cords. It is important for such reinforcing cables to exhibit good fatigue and corrosion resistance. It has been unexpectedly found that the fatigue and corrosion resistance of such cables can be improved by incorporating syndiotactic-1,2-polybutadiene into the interstices between the steel filaments in such cables. This invention more specifically relates to a cable for reinforcing rubber articles having improved fatigue and corrosion resistance which is comprised of a plurality of steel filaments and syndiotactic-1,2-polybutadiene, wherein the syndiotactic-1,2-polybutadiene is dispersed within interstices between said steel filaments.

Abstract translation: 钢丝绳用于加强各种橡胶制品。 例如，充气轮胎通常用钢轮胎帘线加固。 对于这种增强电缆来说重要的是表现出良好的疲劳和耐腐蚀性。 意外地发现，通过将间同立构1,2-聚丁二烯引入到这种电缆中的钢丝之间的间隙中，可以改善这种电缆的疲劳和耐腐蚀性。 本发明更具体地涉及一种用于增强耐疲劳和耐腐蚀性的橡胶制品的电缆，其由多根钢丝和间同立构1,2-聚丁二烯组成，其中间规-1,2-聚丁二烯分散在 说钢丝。

公开(公告)号：US5111649A

公开(公告)日：1992-05-12

申请号：US666058

申请日：1991-03-07

Applicant: Hidenori Watakabe

Inventor： Hidenori Watakabe

IPC: B60C9/00 ,  D07B1/06 ,  D07B7/02

CPC classification number: D07B1/0646 ,  B60C9/0057 ,  D07B7/025 ,  D07B2201/2008 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2501/2046 ,  Y10S57/902

Abstract: A method of manufacturing a tire steel cord formed of more than three strands twisted together, at least one of the strands being marked so as to formed therein with zig-zagging marked parts which form gaps between strands, rubber accordingly immersing the steel cord into its center part through the thus formed gaps so as to fill in a cavity in the center part of the steel cord.

公开(公告)号：US5048280A

公开(公告)日：1991-09-17

申请号：US456755

申请日：1989-12-26

Applicant: Kenichi Okamoto ,  Hidekazu Nakata

Inventor： Kenichi Okamoto ,  Hidekazu Nakata

IPC: B60C9/00 ,  D07B1/00 ,  D07B1/06

CPC classification number: D02G3/48 ,  B60C9/0042 ,  B60C9/005 ,  D07B1/0613 ,  D07B2201/1016 ,  D07B2201/1032 ,  D07B2201/1068 ,  D07B2201/2006 ,  D07B2201/2011 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/2075 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2935 ,  Y10T428/294 ,  Y10T428/2975

Abstract: A high-elongation composite cord used for reinforcing a rubber composite such as a wheel tire and a conveyor belt. It is made by twisting a plurality of strands each made by twisting a plurality of brass-plated steel filaments and monofilaments of organic fiber. Before twisting the cord, monofilaments of organic fiber are put in the gaps formed between the adjacent strands so as to prevent fluidized rubber from penetrating into a center core formed in the cord after the cord has been covered with rubber. The monofilaments should have a diameter small enough not to protrude from a circle circumscribing the cord and large enough to close the gaps between the adjacent strands.

公开(公告)号：US4738096A

公开(公告)日：1988-04-19

申请号：US2138

申请日：1987-01-12

Applicant: Koji Hatakeyama ,  Masahiro Kusuda

Inventor： Koji Hatakeyama ,  Masahiro Kusuda

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/48

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/0057 ,  D07B2201/2008 ,  D07B2201/2016 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2036 ,  D07B2201/2039 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: An open type metal cord has a plurality of cord units each constituted by at least one preformed metal wire member. The wire members within a given cord unit have the same preforming ratio but have a different ratio from that of the wire members within another cord unit. A difference between the largest preforming ratio and the smallest preforming ratio in cord units falls within the range of 0.20 to 0.40. In this case, the maximum preforming ratio possible for the wire members is 1.65 and the minimum preforming ratio possible for the wire members is 1.05. A total number of wire members constituting a metal cord according to the present invention is 3 to 5.

Abstract translation: 开放型金属线具有多个绳索单元，每个帘线单元由至少一个预成型的金属线构件构成。 给定绳索单元内的线构件具有相同的预成型比例，但与另一个绳单元内的线构件的比例不同。 帘线单元中最大预成型比和最小预成型比之差在0.20至0.40的范围内。 在这种情况下，线构件可能的最大预成形比为1.65，导线构件可能的最小预成形比为1.05。 构成本发明的金属帘线的线材总数为3〜5。

公开(公告)号：US4176705A

公开(公告)日：1979-12-04

申请号：US833466

申请日：1977-09-15

Applicant: C. Paul Russell ,  Joseph M. Gingo ,  Oswald A. Drica-Minieris

Inventor： C. Paul Russell ,  Joseph M. Gingo ,  Oswald A. Drica-Minieris

IPC: B60C9/00 ,  D07B1/06 ,  D07B1/16

CPC classification number: D02G3/48 ,  B60C9/0042 ,  B60C9/005 ,  D07B1/0613 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/104 ,  D07B2201/1064 ,  D07B2201/1076 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2201/2057 ,  D07B2201/2058 ,  D07B2205/205 ,  D07B2401/2005 ,  D07B2401/2025 ,  D07B2401/208 ,  D07B2501/2046

Abstract: A composite cord used in the reinforcement of pneumatic tires is composed of a plurality of twisted steel strands cabled around a multifilament core.

Abstract translation: 用于增强充气轮胎的复合帘线由多根缠绕在复丝芯上的绞合钢绞线组成。

公开(公告)号：US4005610A

公开(公告)日：1977-02-01

申请号：US562543

申请日：1975-03-27

Applicant: Harald Simonsen ,  Hans Specht ,  Klaus Baumgartel ,  Hans Meumann

Inventor： Harald Simonsen ,  Hans Specht ,  Klaus Baumgartel ,  Hans Meumann

IPC: B65G15/36 ,  D07B1/06 ,  F16G1/12 ,  F16G1/22

CPC classification number: D07B1/0613 ,  B60C9/005 ,  B65G15/36 ,  F16G1/12 ,  B65G2201/06 ,  B65G2812/02207 ,  D07B1/0633 ,  D07B2201/2018 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2027 ,  D07B2201/2039 ,  D07B2201/2053 ,  D07B2201/2055 ,  D07B2205/2075 ,  D07B2501/2076

Abstract: A conveyor belt of elastomeric material, especially natural and synthetic rubber material, with thread-shaped strength members extending in the longitudinal direction of the belt and being located in parallel spaced relationship to each other while being embedded in the elastomeric material of the belt, the strength members being in the form of wires united to each other by a single twist.

Abstract translation: 弹性体材料的输送带，特别是天然和合成橡胶材料，螺纹形加强件沿带的纵向方向延伸并且在嵌入带的弹性体材料中彼此平行间隔开的​​位置， 强度构件是通过单一扭曲彼此结合的电线形式。