公开(公告)号：US06770363B2

公开(公告)日：2004-08-03

申请号：US10404852

申请日：2003-04-02

Applicant: Takuya Konishi ,  Yasuo Ohta ,  Godo Sakamoto

Inventor： Takuya Konishi ,  Yasuo Ohta ,  Godo Sakamoto

IPC: A41D1900

CPC classification number: C04B16/0625 ,  D01F6/04 ,  D07B1/025 ,  D07B2201/2009 ,  D07B2205/2014 ,  Y10S428/911 ,  Y10T428/24124 ,  Y10T428/249932 ,  Y10T428/24994 ,  Y10T428/29 ,  Y10T428/2913 ,  Y10T428/2936 ,  Y10T428/2964 ,  Y10T428/2967 ,  Y10T428/2969 ,  D07B2801/10

Abstract: High strength polyethylene fibers and their applications, for example, chopped fibers, ropes, nets, ballistic materials or items, protective gloves, fiber reinforced concrete products, helmets, and other products obtained therefrom, in which the fiber is characterized in that: it contains a high molecular weight polyethylene consisting essentially of a repeating unit of ethylene; it has an intrinsic viscosity number of 5 or larger and an average strength of 22 cN/dtex or higher; and the measurement of the fiber by differential scanning calorimetry (DSC) exhibits a temperature-increasing DCS curve having at least one endothermic peak over a temperature region of 140° C. to 148° C. (on the low temperature side) and at least one endothermic peak over a temperature region of 148° C. or higher (on the high temperature side) or the number of frictions until the fiber is broken in an abrasion test according to method B for measuring abrasion resistance in the Testing Methods for Spun Yarn (JIS L 1095) is 100,000 or larger.

公开(公告)号：US06755226B2

公开(公告)日：2004-06-29

申请号：US09773356

申请日：2001-02-01

Applicant: Shinichi Miyazaki ,  Osamu Toda

Inventor： Shinichi Miyazaki ,  Osamu Toda

IPC: B60C902

CPC classification number: D02G3/48 ,  B60C9/0007 ,  B60C9/0028 ,  B60C9/005 ,  D07B1/062 ,  D07B2201/2005 ,  D07B2201/2009 ,  D07B2201/2022 ,  D07B2201/2023 ,  D07B2201/2025 ,  D07B2201/2036 ,  D07B2201/2055 ,  D07B2201/2057 ,  D07B2205/201 ,  D07B2501/2046 ,  Y10S57/902 ,  Y10T152/10819 ,  D07B2801/10 ,  D07B2801/14

Abstract: A composite cord is provided which is simple in manufacture, highly productive, less costly, and improved in rubber penetration. The composite cord has a 1×n construction (n is an integer from 3 to 12) with 2 to 11 metallic filaments and 1 to 5 polymer fibers having a melting point of 50 to 200 degrees twisted together. The pneumatic tire employing this composite cord for its reinforcing element is restricted in rust formation and improved in strength retention.

Abstract translation: 提供了复合帘线，其制造简单，生产效率高，成本较低，橡胶渗透性提高。 复合帘线具有2〜11个金属纤丝的1xn结构（n为3〜12的整数），熔点为50〜200度的1〜5个聚合物纤维捻合在一起。 使用该复合帘线作为其增强元件的充气轮胎在生锈中受到限制，并且强度保持性得到改善。

公开(公告)号：US06237663B1

公开(公告)日：2001-05-29

申请号：US09172034

申请日：1998-10-14

Applicant: Marco Cipparrone ,  Gurdev Orjela ,  Guido Riva

Inventor： Marco Cipparrone ,  Gurdev Orjela ,  Guido Riva

IPC: B29D3038

CPC classification number: 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

Abstract: 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.

Abstract translation: 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：US5180636A

公开(公告)日：1993-01-19

申请号：US680616

申请日：1991-04-02

Applicant: Hirofumi Harazoe ,  Hiroyoshi Shiromoto ,  Kazuo Yagi ,  Masahiro Kouya

Inventor： Hirofumi Harazoe ,  Hiroyoshi Shiromoto ,  Kazuo Yagi ,  Masahiro Kouya

IPC: D07B1/02

CPC classification number: D04C1/12 ,  D07B1/025 ,  D07B1/20 ,  D07B2201/1092 ,  D07B2201/1096 ,  D07B2201/2003 ,  D07B2201/2009 ,  D07B2201/209 ,  D07B2205/103 ,  D07B2205/2014 ,  D07B2205/2039 ,  Y10T428/2913 ,  Y10T428/2929 ,  Y10T428/2933 ,  Y10T428/2936

Abstract: A rope for traction of a double structure of a core member coated with a sheath member, in which said core member comprises a molecularly oriented shaped article of an ultrahigh molecular weight polyolefin, and said sheath member comprises a braid. The rope proposed herein is light in weight, floatable on water, easy to handle and excellent in safety to human bodies and weatherability.

Abstract translation: 用于牵引涂覆有护套构件的芯构件的双重结构的绳索，其中所述芯构件包括超高分子量聚烯烃的分子取向成型制品，所述护套构件包括编织物。 本文提出的绳索重量轻，在水中漂浮，易于处理，对人体的安全性和耐候性优异。

公开(公告)号：US3977174A

公开(公告)日：1976-08-31

申请号：US549064

申请日：1975-02-11

Applicant: Jacques Boileau

Inventor： Jacques Boileau

IPC: B60C9/00 ,  D07B1/00 ,  D07B1/06 ,  D07B1/16 ,  D02G3/48 ,  D07B1/10

CPC classification number: D07B1/062 ,  B60C9/0028 ,  D07B1/0626 ,  D07B2201/2009 ,  D07B2201/2023 ,  D07B2201/2024 ,  D07B2201/2027 ,  D07B2201/204 ,  D07B2201/2041 ,  D07B2201/2055 ,  D07B2205/2046 ,  D07B2205/3025 ,  D07B2401/2005 ,  D07B2501/2046 ,  Y10S57/902

Abstract: A cable for reinforcing objects formed of elastic or easily deformable material, such as automobile tires and conveyor belts, has as conventional components a core and at least one peripheral layer surrounding the core, each component being formed of elements, such as individual wires or strands of wires. The resistance of such a reinforcing cable to fatigue and/or to wear is increased due to the fact that at least two consecutive components in contact with each other in radial direction are constituted of elements made of material having moduli of elasticity which differ from one component to the other.

公开(公告)号：US3402547A

公开(公告)日：1968-09-24

申请号：US52240766

申请日：1966-01-24

Applicant: ICI LTD

Inventor： PARSEY MICHAEL RICHARD

IPC: D07B1/02

CPC classification number: D07B1/02 ,  D07B2201/2009 ,  D07B2205/201 ,  D07B2801/10

公开(公告)号：US3205649A

公开(公告)日：1965-09-14

申请号：US27015663

申请日：1963-04-03

Applicant: ICI LTD

Inventor： ALEXANDER NISBET ,  WALLACE PENMORE GARRY

IPC: D07B1/02

CPC classification number: D07B1/02 ,  D07B2201/2009

公开(公告)号：US20240239140A1

公开(公告)日：2024-07-18

申请号：US18562493

申请日：2022-05-10

Applicant: Hongduk Industrial Co., Ltd.

Inventor： Pyeong Yeol PARK ,  Gi Hwan KIM

IPC: B60C9/00 ,  D07B1/06 ,  D07B5/00 ,  D07B5/10

CPC classification number: B60C9/0007 ,  D07B1/0613 ,  D07B5/007 ,  D07B5/10 ,  B60C2009/0085 ,  D07B2201/2005 ,  D07B2201/2006 ,  D07B2201/2009 ,  D07B2205/3025 ,  D07B2401/2055 ,  D07B2501/2046

Abstract: A steel cord for tire belt ply reinforcement includes a cord formed by periodically twisting n wires, wherein the n wires are compressed by rolling, and at least one of the n wires is compressed into a non-circular shape, when n is an odd number, a cross-section of one wire from among the n wires is circular due to rolling, and cross-sections of n−1 wires from among the n wires are non-circular, and when n is an even number, cross-sections of two wires from among the n wires are circular due to rolling, and cross-sections of n−2 wires from among the n wires are non-circular due to rolling.

公开(公告)号：US20240183105A1

公开(公告)日：2024-06-06

申请号：US18285454

申请日：2022-04-12

Applicant: Bridon International Limited

Inventor： Timothy HUNTER ,  Ian SINSBURY ,  Alexander CUTHBERT

IPC: D07B1/18 ,  D07B1/02 ,  D07B9/00

CPC classification number: D07B1/185 ,  D07B1/02 ,  D07B9/00 ,  D07B2201/102 ,  D07B2201/2009 ,  D07B2201/2065 ,  D07B2201/2092 ,  D07B2205/20 ,  D07B2401/2055

Abstract: A method of making a splice termination for a synthetic fiber rope, said synthetic fiber rope comprising a fiber core and at least a layer of synthetic fiber strands twisted around said fiber core, said method comprising steps: (a) Providing a synthetic fiber rope having a laid construction and an unrestrainedend, (b) Measuring tails having a length of L1 from the end of the rope, applying cloth or tape on the synthetic fiber rope for a length L2 from the end of tails to form a taped section, (c) Bending the synthetic fiber rope at the point having a length of about L1+L2/2 from the end of the rope to form an eye, (d) Untwisting the core and the strands of the tails, dividing and bundling up the yarns equally amongst the number strands of the outer layer of the synthetic fiber rope so that forming a plurality of bundled tails, (e) Tucking and pulling the plurality of bundled tail(s) respectively through between respective strand(s) of the outer layer of the synthetic fiber rope next to the taped section to form a tucked section, (f) Repeating step of tucking and pulling the plurality of bundled tail(s) respectively through between respective strand(s) of the outer layer of the synthetic fiber rope next to the previously tucked section to form a spliced termination.

公开(公告)号：US20240157731A1

公开(公告)日：2024-05-16

申请号：US18548527

申请日：2022-03-04

Applicant: SOCIETÀ INDUSTRIALE CREMONESE S.P.A.

Inventor： Davide BOLGIAGHI ,  Enrique HERRERO ACERO

IPC: B60C9/00 ,  D02G3/36 ,  D02G3/48 ,  D07B1/00

CPC classification number: B60C9/005 ,  B60C9/0042 ,  B60C9/0064 ,  D02G3/36 ,  D02G3/48 ,  D07B1/005 ,  B60C9/0028 ,  B60C2009/0035 ,  B60C2009/0092 ,  D07B2201/2006 ,  D07B2201/2009 ,  D07B2201/2066 ,  D07B2201/2079 ,  D07B2201/209 ,  D07B2201/2092 ,  D07B2205/2039 ,  D07B2205/2046 ,  D07B2205/305 ,  D07B2205/3053 ,  D07B2205/3057 ,  D07B2501/2046 ,  D10B2331/021 ,  D10B2331/04 ,  D10B2505/022

Abstract: A composite wire has a thermoplastic core component and a sheath. The sheath includes at least two groups of reinforcement threads wrapped around the core component. The at least two groups of reinforcement threads form angles with the core component, with the overall sum of all angles which are essentially zero.