公开(公告)号：US4938015A

公开(公告)日：1990-07-03

申请号：US376453

申请日：1989-07-07

Applicant: Mitsuru Kinoshita

Inventor： Mitsuru Kinoshita

IPC: B60C9/00 ,  D07B1/06

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  D07B2201/2007 ,  D07B2201/2018 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2501/2046 ,  D07B2501/2076 ,  Y10S57/902

Abstract: A steel cord for the reinforcement of rubber products and the like has an open twisted structure comprised of 3 to 6 steel filaments each having an ellipsoidally helical shape, and has a particular tensile elongation under a load of 5 kg.

Abstract translation: 用于加强橡胶制品等的钢丝帘线具有由3至6根钢丝构成的开口扭曲结构，每根丝具有椭圆形螺旋形状，并且在5kg的载荷下具有特定的拉伸伸长率。

公开(公告)号：US4749017B1

公开(公告)日：1989-03-28

申请号：US79865285

申请日：1985-11-15

IPC: B60C9/20 ,  B60C9/00 ,  D07B1/06

CPC classification number: D07B1/062 ,  B60C9/0007 ,  D07B2201/2022 ,  Y10S57/902

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：US4333306A

公开(公告)日：1982-06-08

申请号：US218740

申请日：1980-12-22

Applicant: Fumio Yamashita ,  Hideharu Kurobe

Inventor： Fumio Yamashita ,  Hideharu Kurobe

IPC: B60C9/00 ,  D07B1/06 ,  D02G3/48

CPC classification number: D07B1/062 ,  B60C9/0007 ,  D07B5/005 ,  D07B7/187 ,  D07B2201/2022 ,  D07B2201/2026 ,  Y10S57/902

Abstract: A steel cord composed of a plurality of material wires intertwisted, having loosely intertwisted portions and tightly intertwisted portions alternately at regular intervals so as to facilitate penetration of a rubber compound into the central part thereof throughout its whole length and to ensure stability of twist.

Abstract translation: 由多条材料线构成的钢丝缠绕在一起，以规则的间隔交替地具有松散的缠结部分和紧密缠结的部分，以便于橡胶化合物在其整个长度上进入其中心部分并确保扭曲的稳定性。

公开(公告)号：US1537632A

公开(公告)日：1925-05-12

申请号：US63347823

申请日：1923-04-20

Applicant: SALISBURY & SATTERLEE CO

Inventor： EDWARD TURGEON

IPC: D07B7/02

CPC classification number: D07B7/02 ,  D07B2201/2022 ,  D07B2207/4022

公开(公告)号：US20180171551A1

公开(公告)日：2018-06-21

申请号：US15571149

申请日：2016-05-26

Applicant: COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN

Inventor： MARC CALVET ,  HENRI BARGUET ,  FRANCIS AUBAREDE

IPC: D07B7/02 ,  D07B7/04 ,  D07B1/06

CPC classification number: D07B7/025 ,  D02G3/48 ,  D07B1/0613 ,  D07B1/0626 ,  D07B1/0646 ,  D07B3/00 ,  D07B7/04 ,  D07B2201/2002 ,  D07B2201/2003 ,  D07B2201/2008 ,  D07B2201/2016 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2207/205 ,  D07B2207/4018 ,  D07B2207/4072 ,  D07B2401/201 ,  D07B2401/406 ,  D07B2501/2046 ,  D07B2801/60

Abstract: An apparatus for producing an assembly of filamentary elements that are wound together in a helix includes a twisting device, a preforming device, and an assembling device. The twisting device is structured to twist at least first and second filamentary elements individually, such that each filamentary element is twisted separately from another filamentary element, to produce at least first and second twisted filamentary elements. The preforming device, which is arranged downstream of the twisting device, is structured to preform each of the twisted filamentary elements individually into separate preformed helixes, to produce at least first and second preformed helixes. The assembling device, which is arranged downstream of the preforming device, is structured to assemble the preformed helixes into an assembly.

公开(公告)号：US20150259852A1

公开(公告)日：2015-09-17

申请号：US14433608

申请日：2013-08-28

Applicant: Sumihiro Matsumoto ,  Makoto Matsumoto

Inventor： Sumihiro Matsumoto ,  Makoto Matsumoto

IPC: D07B1/02 ,  A01K27/00 ,  B66C1/12

CPC classification number: D07B1/02 ,  A01K27/003 ,  A01K27/005 ,  B66C1/12 ,  D07B1/185 ,  D07B5/005 ,  D07B7/169 ,  D07B2201/1004 ,  D07B2201/1028 ,  D07B2201/2022 ,  D07B2201/2041 ,  D07B2201/2042 ,  D07B2201/209 ,  D07B2205/2046 ,  D07B2401/2055 ,  D07B2501/2015 ,  D07B2501/2038 ,  D07B2801/12 ,  D07B2801/24 ,  Y10T428/2922

Abstract: Provided is a rope that can be used even by those not familiar with ropework and whose knots will not loosen or come apart. A rope with holes has at least three bonded parts obtained by bonding two cords together at fixed intervals, as well as two openings formed between adjacent bonded parts. The rope with holes can be easily tied with another rope by guiding the other rope through its openings and the knots will not loosen or come apart.

Abstract translation: 提供了一种甚至可以使用不熟悉的作业的绳子，其结不会松动或分离的绳索。 具有孔的绳索具有至少三个通过以固定的间隔将两根绳结合在一起而获得的两个接合部，以及在相邻的接合部之间形成的两个开口。 带有孔的绳索可以通过引导另一条绳索穿过其开口而轻松地用另一根绳索捆扎，结不会松动或分离。

公开(公告)号：US08906514B2

公开(公告)日：2014-12-09

申请号：US10540884

申请日：2004-01-22

Applicant: Shuichi Fukutani ,  Hidenori Matsushima

Inventor： Shuichi Fukutani ,  Hidenori Matsushima

IPC: B60C9/00 ,  B29D30/38 ,  B29D30/70 ,  B60C9/18 ,  B60C9/22 ,  B60C9/26 ,  D07B1/06

CPC classification number: B29D30/38 ,  B29D30/70 ,  B60C9/0007 ,  B60C9/18 ,  B60C9/22 ,  B60C9/263 ,  D07B1/0606 ,  D07B1/0646 ,  D07B2201/2007 ,  D07B2201/2022 ,  D07B2501/2046 ,  Y10T152/10765 ,  Y10T152/10783 ,  Y10T428/12333 ,  Y10T428/249922 ,  Y10T428/249933 ,  Y10T428/249935 ,  Y10T428/2925

Abstract: Provided are a reinforcement material, not causing undesired stress and having excellent shape stability characteristics, a rubber product using the material and a method for producing the product, and a pneumatic tire using the material and a method for producing the tire. The reinforcement material for rubber has a flat coil shape where, when the material is in a single free state, loop portions are partly superposed on each other in sequence, and is embedded in a rubber product such as a pneumatic tire.

Abstract translation: 本发明提供一种增强材料，不会产生不希望的应力，且具有优异的形状稳定性，使用该材料的橡胶制品和制造该产品的方法，以及使用该材料的充气轮胎和制造该轮胎的方法。 用于橡胶的增强材料具有扁平线圈形状，其中当材料处于单个自由状态时，环部分依次彼此重叠，并且嵌入橡胶制品如充气轮胎中。

公开(公告)号：US07066229B2

公开(公告)日：2006-06-27

申请号：US10619628

申请日：2003-07-16

Applicant: Shinichi Miyazaki ,  Kazumi Yamazaki ,  Osamu Toda ,  Yasuo Sakai

Inventor： Shinichi Miyazaki ,  Kazumi Yamazaki ,  Osamu Toda ,  Yasuo Sakai

IPC: B60C9/02 ,  D02G3/48

CPC classification number: 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

Abstract: 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.

公开(公告)号：US20060096689A1

公开(公告)日：2006-05-11

申请号：US10640128

申请日：2003-08-13

Applicant: Kouzi Takahira

Inventor： Kouzi Takahira

IPC: B60C9/20 ,  D07B1/06 ,  B60C9/00

CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C9/2006 ,  D07B1/0646 ,  D07B2201/202 ,  D07B2201/2022 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/2037 ,  Y10S57/902

Abstract: A pneumatic tire has at least the outermost one of a plurality of rubber layers between a carcass and tread reinforced with a plurality of steel cords. Each of these steel cords is a single-strand steel cord with an elongation at break of not less than 4% and at least one of its component wires does not form a common circumcircle with the remaining wires. The curve circumscribing cross sections of the constituent wires of each steel cord is not a true circle. High resistance to nail penetration is assured by arranging the steel cords in such a manner that, for a large majority of steel cords, the direction of maximum offset span of the circumscribing curve is substantially coincidental with the width direction of thec outermost layer of rubber.

Abstract translation: 充气轮胎至少具有多个橡胶层中的最外面的一个橡胶层，在胎体和用多个钢丝帘线加强的胎面之间。 这些钢丝帘线是单股钢丝帘线，其断裂伸长率不小于4％，并且其部件线中的至少一根不与剩余的线形成常见的外接环。 围绕每根钢丝绳的构成线的横截面的曲线不是真正的圆。 通过以这样的方式布置钢丝帘线来确保高度的钉钉穿透性，使得对于大多数钢丝绳，外接曲线的最大偏移距离的方向基本上与橡胶的最外层的宽度方向一致。