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91. 发明授权

US08381505B2 Metallic cord comprising preformed and non-preformed wires, rubber sheet comprising said cord and tyre comprising at least one layer derived from said rubber sheet 有权
标题翻译：金属线包括预成型和非预制线，包括所述绳索的橡胶片和包含至少一层衍生自所述橡胶片的轮胎
公开(公告)号：US08381505B2
公开(公告)日：2013-02-26
申请号：US12988783
申请日：2008-04-21
申请人： Guido Luigi Daghini , Giuseppe Cereda , Fabrizio Cristofani , Simone Fanfani
发明人： Guido Luigi Daghini , Giuseppe Cereda , Fabrizio Cristofani , Simone Fanfani
IPC分类号： D02G3/48
CPC分类号： 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
摘要： 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.
摘要翻译：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。

92. 发明申请

US20100288412A1 Three-Layered Metal Cable For Tire Carcass Reinforcement 有权
标题翻译：三层金属电缆轮胎胴体加固
公开(公告)号：US20100288412A1
公开(公告)日：2010-11-18
申请号：US12794010
申请日：2010-06-04
申请人： Henri Barguet , Alain Domingo , Arnaud Letocart , Thibaud Pottier
发明人： Henri Barguet , Alain Domingo , Arnaud Letocart , Thibaud Pottier
IPC分类号： B60C9/00 , B60C9/04
CPC分类号： D07B1/0633 , D07B1/0646 , D07B1/0653 , D07B2201/2023 , D07B2201/2025 , D07B2201/2028 , D07B2201/2031 , D07B2201/204 , D07B2201/2046 , D07B2201/206 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2071 , D07B2201/2081 , D07B2201/2097 , D07B2205/2078 , D07B2205/2082 , D07B2401/208 , D07B2501/2046 , D07B2501/2076 , D07B2801/12 , D07B2801/16
摘要： The present invention relates to a three-layered metal cable of construction L+M+N usable as a reinforcing element for a tire carcass reinforcement, comprising an inner layer C1 having L wires of diameter d1 with L being from 1 to 4, surrounded by an intermediate layer C2 of M wires of diameter d2 wound together in a helix at a pitch p2 with M being from 3 to 12, said layer C2 being surrounded by an outer layer C3 of N wires of diameter d3 wound together in a helix at a pitch p3 with N being from 8 to 20, said cable being characterised in that a sheath formed of a cross-linkable or cross-linked rubber composition based on at least one diene elastomer covers at least said layer C2. The invention furthermore relates to the articles or semi-finished products made of plastics material and/or rubber which are reinforced by such a multi-layer cable, in particular to tires used in industrial vehicles, more particularly heavy-vehicle tires and their carcass reinforcement plies.
摘要翻译：本发明涉及可用作轮胎胎体加强件的增强元件的结构L + M + N的三层金属电缆，包括：具有直径d1的L线的内层C1，L为1至4，被直径为d2的M线的中间层C2以螺距p2以螺距p2缠绕在一起，间距p2为M为3至12，所述层C2被缠绕在一起的直径为d3的N线的外层C3围绕，螺旋线为间距p3，其N为8至20，所述电缆的特征在于由基于至少一种二烯弹性体的可交联或交联的橡胶组合物形成的护套至少覆盖所述层C2。本发明还涉及由这种多层电缆增强的塑料材料和/或橡胶制成的制品或半成品，特别是工业车辆中使用的轮胎，特别是重型车辆轮胎及其胎体增强件层

93. 发明申请

US20060124219A1 Pneumatic tire 失效
公开(公告)号：US20060124219A1
公开(公告)日：2006-06-15
申请号：US11349933
申请日：2006-02-09
申请人： Shinichi Miyazaki , Kazumi Yamazaki , Osamu Toda , Yasuo Sakai
发明人： Shinichi Miyazaki , Kazumi Yamazaki , Osamu Toda , Yasuo Sakai
IPC分类号： B60C9/00
CPC分类号： D07B1/0613 , B60C9/0007 , B60C9/0057 , B60C9/02 , B60C9/2006 , B60C15/04 , B60C2009/0425 , D07B1/062 , D07B1/0646 , D07B2201/102 , D07B2201/1032 , D07B2201/104 , D07B2201/1076 , D07B2201/2008 , D07B2201/2022 , D07B2201/2024 , D07B2201/2025 , D07B2201/2029 , D07B2201/2036 , D07B2201/2059 , D07B2201/2097 , D07B2401/208 , D07B2501/2046 , Y10S57/902 , Y10T152/10819 , Y10T152/10828 , Y10T152/10855 , D07B2801/24
摘要： A pneumatic tire comprises a cord-reinforced layer such as carcass, belt, bead reinforcing layer which is made of metallic cords, each metallic cord is made up of six to twelve metallic filaments whose diameter is in a range of from 0.15 to 0.45 mm, the metallic filaments include waved filaments and unwaved filaments, each waved filament is two-dimensionally waved at a wave pitch and wave height before twisted, the wave pitch is in a range of from 5.0 to 35.0 times the diameter of the filament, and the wave height is in a range of from 0.2 to 4.0 times the diameter of the filament, and the metallic filaments are twisted together into the cord at a twist pitch of from 10 to 40 mm so that the two-dimensionally waved filaments are each subjected to a certain rotation around its axial.

94. 发明授权

US06863103B1 Steel cord for the reinforcement of a rubber article and tire 有权
标题翻译：用于加固橡胶制品和轮胎的钢丝绳
公开(公告)号：US06863103B1
公开(公告)日：2005-03-08
申请号：US09869967
申请日：2000-11-10
申请人： Hideki Masubuchi , Yukimasa Fukuda
发明人： Hideki Masubuchi , Yukimasa Fukuda
IPC分类号： B60C9/00 , B60C9/02 , B60C9/20 , D07B1/06 , D02G3/48
CPC分类号： D07B1/0613 , B60C9/0007 , B60C9/02 , B60C9/2006 , D07B1/0626 , D07B1/0633 , D07B2201/1068 , D07B2201/2006 , D07B2201/2023 , D07B2201/2037 , D07B2201/2051 , D07B2201/2061 , D07B2401/208 , D07B2501/2046 , Y10S57/902 , D07B2801/12 , D07B2801/24
摘要： A steel cord having a strand construction formed by twisting a plurality of sheath strands each formed by twisting plural filaments around a core strand formed by twisting plural filaments is provided. At least one of the core strand and the sheath strands has a construction of twisting one or more sheath layers each made of plural filaments around a core made of one or plural filaments, and a diameter of a filament constituting an outermost sheath layer is made larger than that of a filament constituting at least one layer located inside thereof, whereby precedent breakage in a part of the filaments is avoided to improve the durability of the steel cord.
摘要翻译：提供了一种钢丝帘线，其具有通过扭转多个鞘股线而形成的股线结构，所述多股护套股线是通过将多根细丝缠绕在通过扭转多根长丝形成的芯股线上而形成的。芯线和鞘股线中的至少一个具有将由多个细丝围绕的芯构成的一个或多个护套层捻合的构造，并且构成最外层鞘的长丝的直径变大比构成位于其内部的至少一层的长丝的长丝的长度大，从而避免了长丝的一部分中的先前断裂以提高钢帘线的耐久性。

95. 发明授权

US06748731B2 Tire cord 有权
标题翻译：轮胎帘线
公开(公告)号：US06748731B2
公开(公告)日：2004-06-15
申请号：US10118264
申请日：2002-04-08
申请人： Takanori Kobayashi , William E. Smith , Charles E. Smith, Jr.
发明人： Takanori Kobayashi , William E. Smith , Charles E. Smith, Jr.
IPC分类号： D07B106
CPC分类号： D07B1/0653 , D07B1/0613 , D07B1/062 , D07B1/0646 , D07B2201/2006 , D07B2201/2023 , D07B2201/2024 , D07B2201/2029 , D07B2201/2033 , D07B2201/2039 , D07B2201/206 , D07B2401/208 , D07B2501/2046 , D07B2801/12
摘要： A tire cord having core filaments preformed into a helical configuration while maintaining the core filaments in a parallel, side-by-side relationship. The core filaments are not twisted or stranded together. High tensile strength sheath filaments are also preformed into a flattened helical configuration so that the sheath filaments can be wrapped around the side-by-side core filaments such that the sheath filaments do not put such tension on the core filaments as to cause the core filaments to bunch. The core filaments are maintained in a flat, side-by-side configation so that no voids are formed and rubber can penetrate into the tire cord. The core filaments may number from three to six and the sheath filaments from one to seven. The cross-section of the tire cord is flattened and confined within an oval-shaped outer bound, the oval outer bound being characterized by a major axis and a minor axis. It is desirable that the minor axis be no greater than 60% of the major axis to created the appropriate difference in the bending modulus of the tire cord in the horizontal versus the vertical direction.
摘要翻译：一种轮胎帘线，其具有预先形成螺旋状构造的芯丝，同时将芯丝保持为并排的并排关系。核心丝不扭曲或绞合在一起。高抗拉强度的护套细丝也预成形为扁平的螺旋结构，使得护套细丝可以围绕并排芯丝卷绕，使得护套细丝不会在芯丝上施加这种张力，从而使芯丝束缚芯丝保持平坦的并排构造，使得不形成空隙，并且橡胶可以穿透到轮胎帘线中。核心丝可以从三到六，鞘丝从一到七。轮胎帘线的横截面是扁平的并且被限制在椭圆形的外边界内，椭圆形外边界以长轴和短轴为特征。期望短轴不大于长轴的60％，以产生轮胎帘线在水平方向与垂直方向上的弯曲模量的适当差异。

96. 发明申请

US20020062636A1 Steel cord with waved elements 有权
公开(公告)号：US20020062636A1
公开(公告)日：2002-05-30
申请号：US09945685
申请日：2001-09-05
发明人： Xavier De Vos , Yvan Lippens , Albert R. Somers , Frans Van Giel
IPC分类号： D02G003/36
CPC分类号： D07B1/0653 , B60C9/0057 , B60C9/0064 , D07B1/0613 , D07B1/0626 , D07B1/0646 , D07B7/025 , D07B2201/2007 , D07B2201/2018 , D07B2201/2022 , D07B2201/2023 , D07B2401/208 , D07B2501/2046 , D07B2501/2076 , Y10S57/902 , Y10T428/12333
摘要： A steel structure adapted for the reinforcement of elastomeric members has steel elements containing a plurality of steel filaments at least one of which filaments is provided with first and second crimps. The first crimp lies in a plane that is substantially different from the plane of the second crimp. Application of the both crimps can be carried out efficiently using two pairs of toothed wheels which are not externally driven. This arrangement renders it possible to obtain steel structures with an increased penetration of rubber or with an increased elongation at break.

97. 发明授权

US06311466B1 Steel cord with waved elements 有权
标题翻译：钢丝绳带波浪元素
公开(公告)号：US06311466B1
公开(公告)日：2001-11-06
申请号：US09555045
申请日：2000-05-24
申请人： Xavier De Vos , Yvan Lippens , Albert R. Somers , Frans Van Giel
发明人： Xavier De Vos , Yvan Lippens , Albert R. Somers , Frans Van Giel
IPC分类号： D07B106
CPC分类号： D07B1/0653 , B60C9/0057 , B60C9/0064 , D07B1/0613 , D07B1/0626 , D07B1/0646 , D07B7/025 , D07B2201/2007 , D07B2201/2018 , D07B2201/2022 , D07B2201/2023 , D07B2401/208 , D07B2501/2046 , D07B2501/2076 , Y10S57/902 , Y10T428/12333
摘要： A steel structure adapted for the reinforcement of elastomeric members has steel elements containing a plurality of steel filaments at least one of which filaments is provided with first and second crimps. The first crimp lies in a plane that is substantially different from the plane of the second crimp. Application of the both crimps can be carried out efficiently using two pairs of toothed wheels which are not externally driven. This arrangement renders it possible to obtain steel structures with an increased penetration of rubber or with an increased elongation at break.
摘要翻译：适于增强弹性体构件的钢结构具有含有多根钢丝的钢元素，其中至少一根细丝具有第一和第二卷曲。第一卷曲位于与第二卷曲的平面基本上不同的平面中。可以使用两对不是外部驱动的齿轮来有效地执行两个卷曲的应用。这种布置使得可以获得具有增加的橡胶渗透性或断裂伸长率增加的钢结构。

98. 发明授权

US5461850A Multi-strand steel cord having a core and peripheral strands surrounding the core 失效
标题翻译：多股钢丝帘线，其具有围绕芯的芯和周围的股线
公开(公告)号：US5461850A
公开(公告)日：1995-10-31
申请号：US160293
申请日：1993-12-02
申请人： Pol Bruyneel , Luc Bourgois
发明人： Pol Bruyneel , Luc Bourgois
IPC分类号： B60C9/00 , B60C15/06 , C08J5/06 , D07B1/06 , F16L11/10 , D02G3/36
CPC分类号： D07B1/0613 , D07B1/0633 , D07B1/16 , D07B2201/102 , D07B2201/1032 , D07B2201/1064 , D07B2201/1084 , D07B2201/2011 , D07B2201/202 , D07B2201/2021 , D07B2201/2031 , D07B2201/204 , D07B2201/2051 , D07B2205/3067 , D07B2205/3071 , D07B2205/3092 , D07B2401/2015 , D07B2401/208 , D07B2501/2007 , D07B2501/2046 , D07B2501/2076 , D07B7/145 , Y10S57/902
摘要： A steel cord (10) has a diameter D and includes a core strand (12) and up to nine peripheral strands (14) surrounding the core strand. The core strand (12) has a diameter D1 and the peripheral strands (14) have a diameter D2. The ratio core strand diameter to peripheral strand diameter D1/D2 is greater than a predetermined value in order to enable rubber penetration. Each strand has a center of one or more center filaments (16, 22) and two or more layers of filaments (18, 20, 24, 26) surrounding the center. The twist angle of a radially outer layer is smaller than the twist angle of a radially inner layer of the same strand. A first free space (28) ranging from 0.0015.times.D to 0.0075.times.D is provided in at least the core strand between each pair of filaments (18) of the radially most inner layer.
摘要翻译：钢帘线（10）具有直径D，并且包括芯股线（12）和包围芯股线的多达九个周边股线（14）。芯股线（12）具有直径D1，外围股线（14）具有直径D2。芯线股直径与周长股直径D1 / D2的比值大于预定值，以使橡胶渗透。每股线具有围绕中心的一个或多个中心细丝（16,22）和两层或更多层细丝（18,20,24,26）的中心。径向外层的扭转角小于相同绞线的径向内层的扭转角。至少在径向最内层的每对细丝（18）之间的芯股线中至少提供范围为0.0015xD至0.0075xD的第一自由空间（28）。

99. 发明授权

US5285836A 3+7+13 steel cord and tire including same 失效
标题翻译： 3 + 7 + 13钢帘线和包括它的轮胎
公开(公告)号：US5285836A
公开(公告)日：1994-02-15
申请号：US827931
申请日：1992-01-29
申请人： Kazuhiko Kawamura
发明人： Kazuhiko Kawamura
IPC分类号： B60C9/00 , D07B1/06 , B60C9/02 , B60C9/18
CPC分类号： D07B1/0626 , B60C9/0007 , D07B1/0633 , D07B2201/2029 , D07B2401/208 , Y10S57/902
摘要： A steel cord includes a core layer composed of three wires, an intermediate layer composed of seven wires, and an outer layer 12 composed of 13 wires. The space ratio of the intermediate layer is in the range from 25% to 34%. and the space ratio of the outer layer is in the range from 10% to 20%. A tire is manufactured by using the steel cord.
摘要翻译：钢丝绳包括由三条线构成的芯层，由七条线构成的中间层和由13根线构成的外层12。中间层的间隔比在25％至34％的范围内。外层的空隙率在10％〜20％的范围内。通过使用钢丝绳制造轮胎。

100. 发明授权

US5213640A Rubber article-reinforcing 2+8 steel cords and pneumatic tires using such steel cords 失效
标题翻译：使用这种钢丝绳的橡胶制品加强2 + 8钢丝绳和充气轮胎
公开(公告)号：US5213640A
公开(公告)日：1993-05-25
申请号：US632607
申请日：1990-12-27
申请人： Kiyoshi Ikehara
发明人： Kiyoshi Ikehara
IPC分类号： B60C9/00 , D07B1/06
CPC分类号： D07B1/062 , B60C9/0007 , D07B2201/2006 , D07B2201/2018 , D07B2201/2023 , D07B2201/2032 , D07B2201/2051 , D07B2401/208 , D07B2501/2046 , Y10S57/902
摘要： A steel cord comprising a core and a sheath arranged around the core. The core consists of two steel filaments, and the sheath consists of eight steel filaments. The diameter of each of the filaments is in a range from 0.30 to 0.42 mm, and a difference D.sub.c -D.sub.s between the diameter D.sub.c of the filaments of the core and that D.sub.s of the sheath is not less than 0.04 mm. The twisted direction of the core is the same as that of the sheath, and a ratio P.sub.s /P.sub.c between a pitch P.sub.s of the sheath and that of P.sub.c of the core is in a range from 1.4 to 3.0.
摘要翻译：一种钢帘线，包括围绕芯部布置的芯和护套。芯由两根钢丝组成，护套由八根钢丝组成。每个长丝的直径在0.30至0.42mm的范围内，并且芯的长丝的直径Dc与护套的Ds之间的差Dc-Ds不小于0.04mm。芯的扭转方向与护套的扭转方向相同，并且芯的间距Ps与芯的Pc的间距Ps之比在1.4〜3.0的范围内。

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