公开(公告)号：US07926859B2

公开(公告)日：2011-04-19

申请号：US12082591

申请日：2008-04-11

申请人： George Frederick Dennis St. Germain

发明人： George Frederick Dennis St. Germain

IPC分类号： B66C1/12

CPC分类号： B66C1/12 ,  D07B7/165 ,  D07B2201/1048 ,  D07B2201/1052 ,  D07B2201/1056 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2205/201 ,  D07B2205/2039 ,  D07B2205/205 ,  D07B2401/2055 ,  D07B2801/12

摘要： A sling for industrial lifting made of a load-bearing core and a cover. The cover protects the plurality of yarns that make-up the core. Each core yarn is made of a number of core threads twisted together. The core yarns are twisted together where the twist is in the same direction as the individual core strands and a different direction than the twist of the cover. The present invention describes the method of twisting the core yarns together by inserting core yarns substantially parallel into a cover that has a twist opposite of each core strand. As the core strands are inserted into the cover, the twists of the individual core yarns interact with the twist of the cove, resulting in the core yarns twisting together.

摘要翻译： 用于工业提升的吊索由承重芯和盖组成。 盖保护构成芯的多根纱线。 每个芯纱由多个绞合在一起的芯线制成。 芯纱被捻合在一起，其中扭转方向与单个芯股线相同，并且方向与盖子的扭转方向不同。 本发明描述了通过将基本上平行于具有与每个芯股线相对的扭曲的盖子的芯纱线插入的方式来将芯纱线捻合在一起。 当芯线插入到盖子中时，单个芯线的扭曲与海湾的扭转相互作用，导致芯纱线扭转在一起。

公开(公告)号：US07552753B2

公开(公告)日：2009-06-30

申请号：US10451898

申请日：2001-12-14

申请人： Giancarlo Armellin ,  Guido Riva

发明人： Giancarlo Armellin ,  Guido Riva

IPC分类号： B60C9/00 ,  B60C9/18 ,  B60C9/22 ,  D07B1/06

CPC分类号： D07B1/0646 ,  B29C47/0016 ,  B29C47/003 ,  B29C47/027 ,  B29D30/38 ,  B29D30/70 ,  B60C9/0007 ,  B60C9/2006 ,  B60C9/2009 ,  B60C9/2204 ,  D07B1/0613 ,  D07B2201/1052 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/1072 ,  D07B2201/2002 ,  D07B2201/2007 ,  D07B2201/2008 ,  D07B2201/202 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2401/2005 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10783

摘要： A tire for a vehicle wheel includes at least one metallic reinforcing cord comprising a single strand of elementary filaments preformed by sinusoidal waving and wound together. The number of filaments is greater than or equal to 3 and less than or equal to 8. A diameter of each filament is greater than or equal to 0.12 mm and less than or equal to 0.35 mm. A linear density of the at least one reinforcing cord is greater than or equal to 0.18 g/m and less than or equal to 4.0 g/m. A value of a breaking-stress integral of the at least one reinforcing cord is greater than or equal to 5,000 J/m3. In a two-wheeled vehicle, the at least one reinforcing cord in a tire for front-mounting may be distributed with a variable density while, in a tire for rear-mounting, the density may be constant.

摘要翻译： 用于车轮的轮胎包括至少一个金属加强帘线，其包括通过正弦挥动预先形成并缠绕在一起的单股基本丝。 长丝的数量大于或等于3并且小于或等于8.每根细丝的直径大于或等于0.12mm且小于或等于0.35mm。 至少一个增强帘线的线密度大于或等于0.18g / m且小于或等于4.0g / m 2。 所述至少一个加强帘线的断裂应力积分的值大于或等于5,000J / m 3。 在两轮车辆中，用于前部安装的轮胎中的至少一个加强帘线可以以可变密度分布，而在用于后部安装的轮胎中，密度可以是恒定的。

公开(公告)号：US20050183808A1

公开(公告)日：2005-08-25

申请号：US11020224

申请日：2004-12-27

申请人： Henri Barguet ,  Le Vo ,  Thibaud Pottier ,  Laurence Ducourant

发明人： Henri Barguet ,  Le Vo ,  Thibaud Pottier ,  Laurence Ducourant

IPC分类号： D07B1/06 ,  D07B1/16 ,  B60C9/20 ,  B60C9/00 ,  B60C15/04 ,  D02G3/04 ,  D02G3/12 ,  D02G3/36 ,  D02G3/48

CPC分类号： D02G3/48 ,  B60C9/005 ,  B60C9/2003 ,  B60C2015/046 ,  D07B1/0613 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/1052 ,  D07B2201/1068 ,  D07B2201/2002 ,  D07B2201/2022 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2039 ,  D07B2201/2051 ,  D07B2201/2055 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T428/2936 ,  Y10T428/296 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/14

摘要： The present invention concerns hybrid layered cables some of which can be used to reinforce at least one crown protection ply of tyres for heavy vehicles or earthmovers, and others to reinforce the beads of tyres for light motorised vehicles such as motorcycles. The invention also concerns a composite fabric usable as a crown protection ply of such heavy vehicles or earthmovers, and a bead wire designed to reinforce the said beads and the aforesaid tyres. A hybrid layered cable (C) according to the invention comprises a non-metallic internal layer (Ci) and an unsaturated external layer (Ce) comprising strands (T) each of which is at least in part metallic and which are wound in helix around the said internal layer, the said cable having a relative elongation at break At, measured in tension in accordance with the standard ISO 6892 of 1984, which is higher than 7%. According to another aspect of the invention, the said internal layer is composed of at least one material having a relative elongation at break Ar at 20° C. in excess of 6%.

摘要翻译： 本发明涉及混合分层电缆，其中一些电缆可用于加固用于重型车辆或土方机的轮胎的至少一个冠部保护帘布层，而另一些用于加强用于诸如摩托车的轻型机动车辆的轮胎胎圈。 本发明还涉及可用作这种重型车辆或土方机械的冠部保护层的复合织物，以及设计用于加强所述胎圈和上述轮胎的胎圈丝。 根据本发明的混合分层电缆（C）包括非金属内层（C）和包含线束（T）的不饱和外层（C） 其中每个至少部分是金属的并且围绕所述内部层以螺旋形缠绕，所述电缆具有相对的断裂伸长率At，根据1984年的标准ISO 6892测量，其高于7 ％。 根据本发明的另一方面，所述内层由至少一种在20℃下具有相对断裂伸长率Ar超过6％的材料构成。

公开(公告)号：US06237663B1

公开(公告)日：2001-05-29

申请号：US09172034

申请日：1998-10-14

申请人： Marco Cipparrone ,  Gurdev Orjela ,  Guido Riva

发明人： Marco Cipparrone ,  Gurdev Orjela ,  Guido Riva

IPC分类号： B29D3038

CPC分类号： D07B1/0646 ,  D07B1/062 ,  D07B5/00 ,  D07B2201/1052 ,  D07B2201/2009 ,  D07B2201/2023 ,  D07B2205/3021 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T428/249935 ,  Y10T428/2933 ,  Y10T428/2936 ,  Y10T428/2938 ,  Y10T428/294 ,  D07B2801/10

摘要： A metal cord for reinforcing articles made from elastomeric material comprises a plurality of metal wires wound spirally around each other. At least one of the metal wires is formed from a shape memory material, has capacities of recovering a previously memorized shape, and is deformed from the memorized shape. The shape memory wire of the cord has the recovery capacities substantially active in a first heat cycle and degraded to at least a significant predetermined extent after the first heat cycle. One or more such metal cords may be incorporated in pneumatic tires, reinforcing fabric, and other articles, including by means of processes described herein.

摘要翻译： 用于由弹性体材料制成的用于加强制品的金属帘线包括彼此螺旋缠绕的多个金属线。 金属线中的至少一个由形状记忆材料形成，具有恢复先前存储的形状并且从记忆形状变形的能力。 帘线的形状记忆线具有在第一加热循环中基本活性的回收能力，并且在第一加热循环之后至少降低到显着的预定范围。 一个或多个这样的金属帘线可以并入到充气轮胎，增强织物和其它制品中，包括通过本文所述的方法。

公开(公告)号：US20110169285A1

公开(公告)日：2011-07-14

申请号：US13072205

申请日：2011-03-25

申请人： George Frederick Dennis St. Germain

发明人： George Frederick Dennis St. Germain

IPC分类号： B66C1/12

CPC分类号： B66C1/12 ,  D07B7/165 ,  D07B2201/1048 ,  D07B2201/1052 ,  D07B2201/1056 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2205/201 ,  D07B2205/2039 ,  D07B2205/205 ,  D07B2401/2055 ,  D07B2801/12

摘要： A sling for industrial lifting comprising a cover having fibers twisted in a first direction; and a load-bearing core within the cover, the core having a helical twist of a plurality of core strands, each core strand twisted in a second direction.

摘要翻译： 一种用于工业提升的吊索，包括具有在第一方向上扭曲的纤维的盖; 以及所述盖内的承载芯，所述芯具有多个芯股线的螺旋扭转，每个芯股线沿第二方向扭曲。

公开(公告)号：US4176513A

公开(公告)日：1979-12-04

申请号：US829976

申请日：1977-09-01

申请人： Maurice A. Young ,  Leonhard W. Hamacher

发明人： Maurice A. Young ,  Leonhard W. Hamacher

IPC分类号： B32B15/06 ,  B60C9/00 ,  C21D8/06 ,  D07B1/06 ,  D02G3/48

CPC分类号： D07B1/0613 ,  B60C9/0007 ,  C21D8/06 ,  D07B2201/1052 ,  D07B2201/1068 ,  D07B2205/3053 ,  Y10S57/902

摘要： A steel wire cord which comprises an assembly of strands each of which comprises a plurality of filaments of steel, said filaments having been drawn to give a reduction in their cross-sectional area of less than 96%, the strand helix angle being not less than 40.degree. and the filament helix angle being not less than 20.degree..

摘要翻译： 一种钢丝绳，其包括线束组件，每个线束包括多根钢丝，所述长丝被拉伸以使其横截面面积减小到小于96％，股线螺旋角不小于 40°，长丝螺旋角不小于20°。

公开(公告)号：US3295310A

公开(公告)日：1967-01-03

申请号：US35532364

申请日：1964-03-27

申请人： BETHLEHEM STEEL CORP

发明人： BEIGHLEY ARTHUR F

IPC分类号： D07B1/06

CPC分类号： D07B1/0686 ,  D07B1/0673 ,  D07B5/007 ,  D07B5/10 ,  D07B7/027 ,  D07B2201/1036 ,  D07B2201/1052 ,  D07B2201/1068 ,  D07B2201/108 ,  D07B2201/1084 ,  D07B2201/2019 ,  D07B2201/2022 ,  D07B2201/2061 ,  D07B2401/2015 ,  D07B2401/207 ,  D07B2801/24

公开(公告)号：US3104515A

公开(公告)日：1963-09-24

申请号：US18615862

申请日：1962-04-09

申请人： UNITED STATES STEEL CORP

发明人： STEVENS ROGER W

IPC分类号： D07B1/06 ,  D07B1/14

CPC分类号： D07B1/068 ,  D07B1/145 ,  D07B2201/1032 ,  D07B2201/1048 ,  D07B2201/1052 ,  D07B2201/1056 ,  D07B2201/2055 ,  D07B2501/2007 ,  Y10T74/20456 ,  D07B2801/24

公开(公告)号：US12000086B2

公开(公告)日：2024-06-04

申请号：US17766458

申请日：2021-05-20

申请人： Jiangsu Xingda Steel Tyre Cord Co., Ltd.

发明人： Xiang Liu ,  Aiping Wang ,  Weiming Ma ,  Nianpeng Zhao ,  Xianghui Liu ,  Zengguang Ke ,  Hengxiang Cao

IPC分类号： D07B1/06 ,  D07B1/16

CPC分类号： D07B1/0633 ,  D07B1/0666 ,  D07B1/162 ,  D07B2201/1036 ,  D07B2201/1052 ,  D07B2201/2006 ,  D07B2201/2037 ,  D07B2201/2051 ,  D07B2501/2046

摘要： A compact steel cord is provided. The cord includes a core-filament I steel wire with a diameter of d0, and four middle-layer M steel wires with a diameter of d1 and eight outer-layer O steel wires with a diameter of d2 that are twisted around the core-filament I steel wire in the same lay direction and the same lay length. Gaps L are reserved between the outer-layer O steel wires, an average width of the gaps L is not smaller than 0.02 mm, and the total size of the gaps L is larger than d0 and smaller than d1. The steel cord of a stable structure can be obtained by controlling the proportion of the sizes of all layers of monofilaments, the rubber coating performance of a tire cord can also be improved, the corrosion resistance, fatigue resistance, impact resistance and adhesion retention of a tire are improved.

公开(公告)号：US20110088825A1

公开(公告)日：2011-04-21

申请号：US12997387

申请日：2009-06-12

申请人： Eiji Kudo

发明人： Eiji Kudo

IPC分类号： B60C9/00 ,  D02G3/12 ,  D02G3/28

CPC分类号： D07B1/0613 ,  B60C9/0007 ,  B60C2200/06 ,  D07B2201/1044 ,  D07B2201/1052 ,  D07B2201/2006 ,  D07B2201/2051 ,  D07B2201/2061 ,  D07B2205/3057 ,  Y10S57/902 ,  D07B2801/24 ,  D07B2801/10

摘要： A steel cord for reinforcement of rubber articles, whose cord strength is enhanced by preventing occurrence of preceding break of the outermost layer filaments in the steel cord having a multi-twisted structure, and a pneumatic tire using it as a reinforcing material are provided.In a steel cord for reinforcement of rubber articles having a multi-twisted structure in which a plurality of strands are twisted together, which strands have a layered twisted structure in which a plurality of steel filaments are twisted together, dc/ds, which represents the ratio between dc, the diameter of outermost layer sheath filaments constituting the outermost layer sheath of a core strand, and ds, the diameter of outermost layer sheath filaments constituting the outermost layer sheath of sheath strands, is 1.05 to 1.25.

摘要翻译： 提供了一种用于加强橡胶制品的钢丝绳，其帘线强度通过防止在具有多扭转结构的钢丝帘线中发生最外层细丝的先前断裂而提高，以及使用其作为增强材料的充气轮胎。 在用于加强具有多股捻合在一起的多重扭曲结构的橡胶制品的钢丝帘线中，将具有多个钢丝捻合在一起的多股绞合结构的绞合线的dc / ds代表 构成芯股的最外层皮层的最外层鞘丝的直径和构成鞘股的最外层鞘的最外层鞘丝的直径为ds的比例为1.05〜1.25。