公开(公告)号：US20180010296A1

公开(公告)日：2018-01-11

申请号：US15245833

申请日：2016-08-24

Applicant: David R. Hall ,  Jerome Miles ,  Benjamin Taylor ,  Joe Fox ,  Lloyd J. Wilson

Inventor： David R. Hall ,  Jerome Miles ,  Benjamin Taylor ,  Joe Fox ,  Lloyd J. Wilson

IPC: D07B5/00 ,  D07B1/16

CPC classification number: D07B5/005 ,  D07B1/04 ,  D07B1/162 ,  D07B5/00 ,  D07B2201/1012 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/209 ,  D07B2401/205

Abstract: A compressible rope is disclosed comprising a plurality of strands. Interconnected outer strands form a sheath, and one or more inner strands form an inner core encased by the sheath. The inner core comprises a non-planar outer surface in contact with the sheath. The strands may be a monofilament or polyfilament material. The interaction between the non-planer outer surface of the core with the interior surface of the sheath can reduce bunching as well as the separation of the strands due to compressional forces.

公开(公告)号：US08677725B2

公开(公告)日：2014-03-25

申请号：US13514401

申请日：2010-10-11

Applicant: Lev Markovich Zaretsky ,  Veniamin Alexandrovich Kharitonov ,  Yuriy Anatolyevich Dryomin

Inventor： Lev Markovich Zaretsky ,  Veniamin Alexandrovich Kharitonov ,  Yuriy Anatolyevich Dryomin

IPC: D02G3/44

CPC classification number: E04C5/03 ,  D07B1/0693 ,  D07B5/005 ,  D07B5/007 ,  D07B7/027 ,  D07B2201/2002 ,  D07B2201/2007 ,  D07B2201/2017 ,  D07B2201/2019 ,  D07B2201/2021 ,  D07B2201/2028 ,  D07B2201/204 ,  D07B2501/2023 ,  E04G11/20

Abstract: The invention pertains to the production of cables and can be used for reinforcing single-block constructions and other articles made of concrete. The purpose of the invention is to create a self-rectifying reinforcing member. The reinforcement cable comprises a central wire and layer-forming wires spirally wound around the same and having a periodical profile. A periodical profile is applied on the outer section of the surface of the layer-forming wires and is made in the form of inclined protrusions above the generatrix of the crimped surface of the cable. The sections of the surface of the layer-forming wires in contact with other wires are made in the form of spirally-arranged planar flats.

Abstract translation: 本发明涉及电缆的生产，可用于加强单块结构和其他由混凝土制成的制品。 本发明的目的是创建一个自整流加强件。 加强电缆包括中心线和螺旋缠绕在其上并具有周期轮廓的层形成线。 周期性轮廓被施加在层形成线的表面的外部部分上，并且形成为在电缆的压接表面的母线上方的倾斜突起的形式。 与其它线接触的层形成线的表面的部分被制成螺旋形布置的平坦平面的形式。

公开(公告)号：US20120073721A1

公开(公告)日：2012-03-29

申请号：US13311618

申请日：2011-12-06

Applicant: Hiroki ISHIZAKA ,  Kiyoshi IKEHARA

Inventor： Hiroki ISHIZAKA ,  Kiyoshi IKEHARA

IPC: B60C9/18

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/005 ,  B60C9/2006 ,  B60C2200/06 ,  B60C2200/10 ,  D07B1/0613 ,  D07B1/062 ,  D07B1/16 ,  D07B2201/1092 ,  D07B2201/2007 ,  D07B2201/2011 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2033 ,  D07B2201/2044 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2501/2046 ,  Y10T152/10765 ,  Y10T152/1081 ,  D07B2801/18

Abstract: A rubber-steel cord composite is provided having nonlinear physical properties even in a rubber characterized by incompressive properties after vulcanization, and hence the rubber-steel cord composite can show low rigidity and flexible properties in a low-strain region and, on the other hand, can show high rigidity in a high-strain region. The rubber-steel cord composite is provided by bundling steel linear objects 1 subjected to spiral shape forming at substantially identical pitches in an approximately identical phase without twisting, the steel cord being embedded in rubber.

Abstract translation: 即使在硫化后具有非压缩性的橡胶中，也提供了具有非线性物理性能的橡胶 - 钢丝帘线复合材料，因此，橡胶 - 钢帘线复合材料在低应变区域中显示出低刚性和柔性，另一方面 ，可以在高应变区域显示高刚性。 橡胶钢丝帘线复合体通过将螺旋形状的钢线状物体1以基本相同的间距以大致相同的相位捆扎而不加捻而提供，钢帘线嵌入橡胶中。

公开(公告)号：US20120011823A1

公开(公告)日：2012-01-19

申请号：US13257474

申请日：2010-03-09

Applicant: Javier Del Río Rodriguez ,  Steven Wostyn

Inventor： Javier Del Río Rodriguez ,  Steven Wostyn

IPC: D07B1/06

CPC classification number: D07B1/0613 ,  D07B2201/1032 ,  D07B2201/1044 ,  D07B2201/1068 ,  D07B2201/2021 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2029 ,  D07B2201/2039 ,  D07B2201/2059 ,  D07B2205/3053 ,  D07B2205/3057 ,  D07B2205/3064 ,  D07B2205/3089 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046 ,  D07B2801/12 ,  D07B2801/10 ,  D07B2801/18

Abstract: A steel cord (30) with a high elongation at break of at least 5% comprises n strands (20), each of said strands (20) has m filaments (10) twisted together, n ranges from 2 to 7. m ranges from 2 to 9. The strands and the filaments are twisted in a same direction. The lay length of the cord is Lc and the lay length of said strand is Ls. The ratio of Ls to Lc (Ls/Lc) ranges from 0.25 to 1. Lc ranges from 16 mm to 26 mm. The strands are helically preformed. The E-modulus of the cord is more than 150000 N/mm2. The helical preforming of the strands allows to obtain a high elongation at break and a high E-modulus despite its long lay length Lc.

Abstract translation: 具有至少5％的高断裂伸长率的钢丝帘线（30）包括n股（20），每个所述股线（20）具有绞合在一起的m根丝（10），n在2至7的范围内 股线和长丝在相同的方向上扭曲。 帘线长度为Lc，绞线长度为Ls。 Ls与Lc（Ls / Lc）的比例范围为0.25至1.Lc范围为16mm至26mm。 股线被螺旋形地预成型。 线的弹性模量大于150000 N / mm2。 线的螺旋预成型允许获得高断裂伸长率和高E模量，尽管其长的铺设长度Lc。

公开(公告)号：US20100300596A1

公开(公告)日：2010-12-02

申请号：US12744746

申请日：2008-11-27

Applicant: Koichi Naoi ,  Atsushi Onuki

Inventor： Koichi Naoi ,  Atsushi Onuki

IPC: B60C9/18

CPC classification number: D07B1/0646 ,  B60C9/0007 ,  B60C9/20 ,  D07B1/0633 ,  D07B2201/2006 ,  D07B2201/2008 ,  D07B2201/2021 ,  D07B2201/2029 ,  D07B2401/201 ,  D07B2401/208 ,  D07B2501/2046

Abstract: Provided by the present invention is a technique which can, in a pneumatic radial tire using corrugated steel cords in the circumferential bent, improve the durability of the corrugated steel cords in order to prevent fatigue rupture thereof caused by an increase in energy input.The present invention is a pneumatic radial tire which has a carcass 1 as the skeleton extending in a toroidal shape between a pair of bead portions on either side of the tire, as well as a belt layer 2 and a tread layer 5 successively arranged thereonto at the outer part in the tire radial direction. The belt layer 2 comprises at least one layer of circumferential belt 3 which comprises a plurality of corrugated or zigzag-shaped steel cords extending along the tire circumferential direction, and when the steel cords are removed from the circumferential belt 3, the bending radius of curvature (R) of the steel cords is within the range from not less than 18 mm to not more than 125 mm.

Abstract translation: 本发明提供一种技术，其可以在使用周向弯曲的波纹钢丝帘线的充气子午线轮胎中提高波纹钢丝绳的耐久性，以防止因能量输入增加引起的疲劳破裂。 本发明是一种充气子午线轮胎，其具有作为骨架的骨架1，该胎体1在轮胎的任一侧的一对胎圈部之间以环形形状延伸，以及在其上连续配置的带束层2和胎面层5 轮胎径向外侧部分。 带束层2包括至少一层圆周带3，其包括沿着轮胎周向延伸的多个波纹状或锯齿形钢丝绳，并且当钢丝帘线从周向带3移除时，弯曲曲率半径 钢帘线的长度（R）在不小于18mm至不超过125mm的范围内。

公开(公告)号：US20080282664A1

公开(公告)日：2008-11-20

申请号：US12154072

申请日：2008-05-19

Applicant: Chia-Te Chou ,  Liangfeng Sun

Inventor： Chia-Te Chou ,  Liangfeng Sun

IPC: D02G3/02 ,  D01H5/28

CPC classification number: D07B7/145 ,  D07B1/025 ,  D07B5/12 ,  D07B2201/2007 ,  D07B2201/2021 ,  D07B2201/2044 ,  D07B2201/2075 ,  D07B2205/2042 ,  D07B2205/205 ,  D07B2205/2053 ,  D07B2205/2096 ,  D07B2205/3007 ,  D07B2205/301 ,  D07B2801/10

Abstract: A rope structure comprising a plurality of formed composite strands. Each of the formed composite strands comprises fiber material and matrix material. The fiber material within the matrix material is twisted. The shapes of the plurality of formed composite strands are predetermined to facilitate combination of the plurality of composite strands into the rope structure.

Abstract translation: 一种绳结构，包括多个形成的复合股线。 每个成形的复合股线包括纤维材料和基质材料。 基体材料中的纤维材料被扭曲。 多个成形的复合股线的形状是预定的，以便于将多个复合股绳组合成绳索结构。

公开(公告)号：US07251922B2

公开(公告)日：2007-08-07

申请号：US10333498

申请日：2002-03-28

Applicant: Noritaka Morioka ,  Sinya Harikae

Inventor： Noritaka Morioka ,  Sinya Harikae

IPC: D02G3/48

CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C9/0057 ,  B60C9/2006 ,  B60C9/22 ,  D07B2201/2008 ,  D07B2201/2021 ,  D07B2201/2022 ,  D07B2201/2024 ,  D07B2201/2039 ,  D07B2401/2005 ,  D07B2401/201 ,  D07B2501/2046

Abstract: A zero degree tire reinforcing steel cord is formed by twisting together four to seven individual wires having a wire diameter of 0.20 to 0.45 mm, wherein the steel cord has a substantially spiral or a substantially planar wavy deformation, has an elongation of 1.2% to 2.0% under a tensile load of 50 N and becomes substantially linear with its wavy deformation disappearing under a tensile load of 50 to 250 N. The steel cord stretches to a moderate extent so as to track expansion of the tire in the radial direction during the vulcanization process and thereafter restrains expansion of the tire in the radial direction during continued high speed rotation of the tire.

Abstract translation: 通过将线直径为0.20至0.45mm的四至七根单独的线扭合在一起形成零度轮胎加强钢丝绳，其中钢丝绳具有基本上螺旋状或基本上平面的波浪形变，其伸长率为1.2％至2.0 在50N的拉伸载荷下，其波浪形变形消失，基本上呈线性，并且在拉伸载荷为50〜250N时消失。钢帘线在中等程度上拉伸，以便在硫化期间跟踪径向方向的轮胎的膨胀 然后在轮胎的持续高速旋转期间抑制轮胎在径向上的膨胀。

公开(公告)号：US20060014418A1

公开(公告)日：2006-01-19

申请号：US11202036

申请日：2005-08-12

Applicant: Tomihisa Kato ,  Kenji Miyata

Inventor： Tomihisa Kato ,  Kenji Miyata

IPC: H01R12/24

CPC classification number: A61B1/00071 ,  A61B1/005 ,  A61B5/417 ,  A61B5/6851 ,  A61M25/09 ,  A61M2025/09108 ,  A61M2025/09191 ,  D07B1/12 ,  D07B3/00 ,  D07B5/005 ,  D07B2201/2021 ,  D07B2207/4063 ,  D07B2207/4072 ,  D07B2801/60 ,  D07B2801/62

Abstract: A wire-stranded hollow coil body (1) has a multitude of coil line elements (2) stranded along a predetermined circular line to form a flexible wire tube having a central axial hollow portion (3), the flexible wire tube is stranded under a strand-turn resistant load and heat treated to remove a residual stress upon formation so as to provide a high rotation-following capability and a high straightness.

Abstract translation: 线股中空线圈体（1）具有沿着预定圆线绞合的多个线圈线元件（2），以形成具有中心轴向中空部分（3）的柔性线管，柔性线管绞合在 抗扭转负载并进行热处理，以在形成时消除残余应力，从而提供高的旋转跟随能力和高的直线性。

公开(公告)号：US5873962A

公开(公告)日：1999-02-23

申请号：US769572

申请日：1996-12-19

Applicant: Yoshikazu Kaneko ,  Naohiko Obana

Inventor： Yoshikazu Kaneko ,  Naohiko Obana

IPC: D07B1/06 ,  D07B5/12 ,  B60C9/00 ,  B60C9/04

CPC classification number: D07B1/062 ,  D07B1/0633 ,  D07B1/0646 ,  D07B5/12 ,  D07B1/0626 ,  D07B2201/2021 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/203 ,  D07B2201/2031 ,  D07B2201/2032 ,  D07B2205/3057 ,  D07B2207/4072

Abstract: A steel cord intended for use to reinforce rubber products is produced by drawing, into a steel filament of 0.10 to 0.40 mm in diameter and more than 3,000 N/mm.sup.2 in strength, a wire rod having a carbon content of more than 0.70% by weight, and twisting a plurality of such steel filaments together. Also a pneumatic tire is provided which employs in at least a portion of a reinforcing member thereof the steel cord improved in corrosion resistance and having an R.sub.1 /R.sub.0 ratio .times.100 which is less than 100, where R.sub.0 is the radius of spiral curvature of the spiraled steel filament resulting from untwisting said steel cord and R.sub.1 is the radius of spiral curvature of said steel filament of which the surface layer inside the spiral is removed by dissolving.

Abstract translation: 用于加固橡胶制品的钢丝帘线通过拉伸成直径为0.10至0.40mm，强度高于3,000N / mm2的钢丝，碳含量大于0.70重量％的线材 并且将多根这样的钢丝扭曲在一起。 还提供了一种充气轮胎，其在其加强构件的至少一部分中采用提高耐腐蚀性的钢帘线，并且具有小于100的R1 / R0比x100，其中R0是螺旋形的螺旋曲率的半径 由钢丝帘线解捻而得到的钢丝，R1是螺旋形内表面层通过溶解除去的所述钢丝的螺旋曲率的半径。

公开(公告)号：US5806296A

公开(公告)日：1998-09-15

申请号：US652082

申请日：1996-05-23

Applicant: Yoshikazu Kaneko ,  Naohiko Obana

Inventor： Yoshikazu Kaneko ,  Naohiko Obana

IPC: D07B1/06 ,  D07B5/12 ,  D02G3/36

CPC classification number: D07B1/062 ,  D07B1/0633 ,  D07B1/0646 ,  D07B5/12 ,  D07B1/0626 ,  D07B2201/2021 ,  D07B2201/2023 ,  D07B2201/2029 ,  D07B2201/203 ,  D07B2201/2031 ,  D07B2201/2032 ,  D07B2205/3057 ,  D07B2207/4072

Abstract: A steel cord intended for use to reinforce rubber products is produced by drawing, into a steel filament of 0.10 to 0.40 mm in diameter and more than 3,000 N/mm.sup.2 in strength, a wire rod having a carbon content of more than 0.70% by weight, and twisting a plurality of such steel filaments together. Also a pneumatic tire is provided which employs in at least a portion of a reinforcing member thereof the steel cord improved in corrosion resistance and having an R.sub.1 /R.sub.0 ration.times.100 which is less than 100, where R.sub.0 is the radius of spiral curvature of the spiraled steel filament resulting from untwisting said steel cord and R.sub.1 is the radius of spiral curvature of said steel filament of which the surface layer inside the spiral is removed by dissolving.

Abstract translation: 用于加固橡胶制品的钢丝帘线通过拉伸成直径为0.10至0.40mm，强度高于3,000N / mm2的钢丝，碳含量大于0.70重量％的线材 并且将多根这样的钢丝扭曲在一起。 此外，还提供一种充气轮胎，其至少在其加强构件的一部分中使用提高耐腐蚀性的钢帘线，并且具有小于100的R1 / R0比例×100，其中R0是螺旋钢的螺旋曲率的半径 通过解捻所述钢帘线产生的长丝，R1是所述钢丝的螺旋曲率的半径，螺旋中的表面层通过溶解而被除去。