公开(公告)号：US08496567B2

公开(公告)日：2013-07-30

申请号：US12663299

申请日：2008-05-30

Applicant: Christophe Mayaud

Inventor： Christophe Mayaud

IPC: A63B21/00

CPC classification number: F16F1/46 ,  D07B1/22 ,  D07B2201/2003 ,  D07B2201/2009 ,  D07B2201/2091 ,  D07B2205/2078 ,  D07B2401/2005 ,  F16F3/0873 ,  D07B2801/10

Abstract: An elastic link for adjusting the distance between two members, at least one of which is mobile, is characterized in that it includes at least two elastic yarns each attached through one of the opposite ends thereof to two points distant from each other of an intermediate portion of a strap located between the extreme portions of the latter, under conditions such that when a tensile force is applied on said strap, the first elastic yarn is stretched first, the second elastic yarn being then stretched based on the magnitude of the applied tensile force.

Abstract translation: 用于调节两个构件之间的距离的弹性连杆，其中至少一个是可移动的，其特征在于，其包括至少两根弹性纱线，每个弹性纱线通过其相对端中的一个连接到彼此远离中间部分的两个点 在这样的条件下，在将拉力施加到所述带上的条件下，首先拉伸第一弹性纱线，然后基于所施加的拉伸力的大小来拉伸第二弹性纱线 。

公开(公告)号：US20120060980A1

公开(公告)日：2012-03-15

申请号：US13319896

申请日：2010-04-21

Applicant: Luc Stefaan Ledoux ,  Haiqiang Yang ,  Naqiao Qi

Inventor： Luc Stefaan Ledoux ,  Haiqiang Yang ,  Naqiao Qi

IPC: B32B15/00 ,  C21D1/00 ,  C21D6/00 ,  C21D1/34

CPC classification number: A46D1/00 ,  B29C48/05 ,  B29C48/06 ,  C21D9/52 ,  C21D9/525 ,  C21D2211/008 ,  D07B1/148 ,  D07B2201/2003 ,  D07B2201/2009 ,  D07B2201/2012 ,  D07B2201/2013 ,  D07B2205/3039 ,  D07B2205/507 ,  D07B2401/2025 ,  D07B2801/10

Abstract: An elongated steel element (12) with a martensite, tempered martensite, bainite or sorbite structure has a polymer coating (16) with a thickness lower than 20 μm immediately upon the elongated steel element (14). The friction coefficient and corrosion resistance are both improved by the polymer coating at a lower cost.

Abstract translation: 具有马氏体回火马氏体，贝氏体或索氏体结构的细长钢元件（12）具有在细长钢质元件（14）上立即具有低于20μm的厚度的聚合物涂层（16）。 通过聚合物涂层以较低的成本改善了摩擦系数和耐腐蚀性。

公开(公告)号：US07775028B2

公开(公告)日：2010-08-17

申请号：US11989711

申请日：2006-11-09

Applicant: Hiroshi Sasabe ,  Hitoshi Wakahara ,  Yuichi Sano ,  Kenichi Okamoto ,  Koji Kato ,  Masaki Saito

Inventor： Hiroshi Sasabe ,  Hitoshi Wakahara ,  Yuichi Sano ,  Kenichi Okamoto ,  Koji Kato ,  Masaki Saito

IPC: F16G9/00

CPC classification number: B21F15/06 ,  B21F19/00 ,  D07B1/0673 ,  D07B1/068 ,  D07B7/165 ,  D07B7/167 ,  D07B2201/102 ,  D07B2201/1032 ,  D07B2201/1036 ,  D07B2201/1044 ,  D07B2201/1064 ,  D07B2201/1068 ,  D07B2201/108 ,  D07B2201/2009 ,  D07B2201/2023 ,  D07B2201/2027 ,  D07B2201/2039 ,  D07B2201/2059 ,  D07B2201/2061 ,  D07B2201/2066 ,  D07B2205/305 ,  D07B2205/3057 ,  D07B2501/403 ,  F16G5/16 ,  Y10T428/12333 ,  D07B2801/12 ,  D07B2801/24 ,  D07B2801/10 ,  D07B2801/14

Abstract: An annular metal cord includes an annular core portion and an outer layer portion. The annular core portion is formed by connecting together both ends of a first strand material which is made up of six twisted first metal filaments. The outer layer portion is formed by winding spirally a second strand material which is made up of six twisted second metal filaments around the annular core portion. The second strand material is wound at a predetermined winding angle relative to a center axis of the annular core portion, and a winding initiating end portion and a winding terminating end portion are connected together. As a result, the breaking strength of the annular metal cord can be made large, and the production thereof can be facilitated.

Abstract translation: 环形金属线包括环形芯部分和外层部分。 环形芯部分通过将由六根扭曲的第一金属细丝组成的第一股线材料的两端连接在一起形成。 外层部分通过螺旋地卷绕由围绕环形芯部分的六根扭曲的第二金属细丝组成的第二股线材料形成。 第二股线材相对于环形芯部的中心轴以预定的卷绕角度卷绕，并且卷绕起始端部和卷绕终止端部连接在一起。 结果，能够使环状金属线的断裂强度大，能够促进其生产。

公开(公告)号：US20030207074A1

公开(公告)日：2003-11-06

申请号：US10404835

申请日：2003-04-02

Applicant: Toyo Boseki Kabushiki Kaisha

Inventor： Yasuo Ohta ,  Godo Sakamoto ,  Tadayo Miyasaka ,  Takayoshi Okano ,  Junichi Nakahashi ,  Yukihiro Nomura ,  Takuya Konishi

IPC: B32B005/12

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 140null C. to 148null C. (on the low temperature side) and at least one endothermic peak over a temperature region of 148null 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：US20240360621A1

公开(公告)日：2024-10-31

申请号：US18571858

申请日：2022-06-20

Applicant: NV BEKAERT SA

Inventor： Aijun ZHANG ,  Haijun MA

IPC: D07B1/06 ,  B60C9/00

CPC classification number: D07B1/062 ,  B60C9/0007 ,  B60C2009/0085 ,  B60C2009/0092 ,  D07B2201/1044 ,  D07B2201/2007 ,  D07B2201/2009 ,  D07B2205/3025 ,  D07B2501/2046

Abstract: The invention provides a steel cord, the steel cord comprises two or more steel filaments, at least one of the steel filaments has a twist pitch of 6 mm to 40 mm, each of the steel filaments has a tip rise of less than 5 mm with a gauge length of 200 mm after being unravelled out of the steel cord. The invention steel cord has an improved straightness with reduced steel filament fracture risk.

公开(公告)号：US20240117860A1

公开(公告)日：2024-04-11

申请号：US18276404

申请日：2022-02-08

Applicant: ADVANCED INNERGY LTD

Inventor： Gregory Stanley VAN HINSBERGH

IPC: F16G11/02 ,  D07B1/02 ,  D07B1/14 ,  D07B1/18 ,  D07B5/00

CPC classification number: F16G11/025 ,  D07B1/025 ,  D07B1/14 ,  D07B1/185 ,  D07B5/006 ,  D07B2201/2009 ,  D07B2201/2044 ,  D07B2205/201 ,  D07B2205/205

Abstract: A rope assembly comprises a rope, wherein the rope comprises a plurality of braided or twisted strands. The rope assembly also comprises an attachment structure formed of a polymer. The attachment structure defines an opening through the rope between the strands. The strands are fixedly held in the attachment structure by being encased within the polymer.

公开(公告)号：US20230366129A1

公开(公告)日：2023-11-16

申请号：US18221250

申请日：2023-07-12

Applicant: Avient Protectve Materials B.V.

Inventor： Jacobus Johannes MENCKE ,  Johannes Hendrikus Marie HEIJNEN ,  Harm VAN DER WERFF

IPC: D01F6/04 ,  D02G3/02 ,  D07B1/02 ,  D01D5/06

CPC classification number: D01F6/04 ,  D02G3/02 ,  D01D5/06 ,  D07B1/025 ,  D07B2201/1096 ,  D07B2201/2009 ,  D07B2205/2014 ,  D07B2501/2038 ,  D07B2501/2061 ,  D10B2321/0211 ,  Y10T428/1369 ,  Y10T428/24124 ,  Y10T428/249921 ,  Y10T428/298 ,  Y10T428/31913 ,  Y10T442/60

Abstract: Process for spinning multifilament yarn containing n filaments are provided, wherein an ultra-high molecular weight polyethylene (UHMWPE) solution containing UHMWPE polymer and a solvent for the UHMWPE polymer are spun through n spin-holes of a spin plate and drawn before, during or after removal of the solvent to thereby obtain the multifilament yarn containing n filaments, the yarn having a tenacity (Ten) as expressed in cN/dtex of Ten(eN/dtex) = f×n-0.05×dpf-0.15, wherein Ten is at least 39 cN/dtex, n is at least 25, f is a factor of at least 62.0 and dpf is the dtex per filament.

公开(公告)号：US11746442B2

公开(公告)日：2023-09-05

申请号：US17551142

申请日：2021-12-14

Applicant: Avient Protective Materials B.V.

Inventor： Jacobus Johannes Mencke ,  Johannes Hendrikus Marie Heijnen ,  Harm Van Der Werff

IPC: D01F6/04 ,  D02G3/02 ,  D07B1/02 ,  D01D5/06

CPC classification number: D01F6/04 ,  D02G3/02 ,  D01D5/06 ,  D07B1/025 ,  D07B2201/1096 ,  D07B2201/2009 ,  D07B2205/2014 ,  D07B2501/2038 ,  D07B2501/2061 ,  D10B2321/0211 ,  Y10T428/1369 ,  Y10T428/24124 ,  Y10T428/249921 ,  Y10T428/298 ,  Y10T428/31913 ,  Y10T442/60 ,  D07B2205/2014 ,  D07B2801/10

Abstract: Multifilament yarn containing n filaments are provided, wherein the filaments are obtained by spinning an ultra-high molecular weight polyethylene (UHMWPE), said yarn having a tenacity (Ten) as expressed in cN/dtex of Ten(cN/dtex)=f×n−0.05×dpf−0.15, wherein Ten is at least 39 cN/dtex, n is at least 25, f is a factor of at least 58 and dpf is the dtex per filament.

公开(公告)号：US20230272578A1

公开(公告)日：2023-08-31

申请号：US18019348

申请日：2021-08-03

Applicant: Fort Wayne Metals Research Products, LLC

Inventor： Jeremy E. Schaffer ,  Robert A. Mitchell ,  Andrew Kritsch

IPC: D07B1/06

CPC classification number: D07B1/068 ,  D07B1/0686 ,  D07B2205/3082 ,  D07B2205/3085 ,  D07B2201/2009

Abstract: Ultra-High-Strength (UHS) wires are suited to high strength wire, strands, cables and rope applications including robotics force transmission and other high-performance mono- and multifilament wire applications. The wires exhibit high strength, low stretch and fatigue durability. Exemplary UHS materials include binary molybdenum-rhenium or tungsten-rhenium alloys with between 20 and 50 wt. % rhenium. These alloys are processed from a moderate strength (

公开(公告)号：US20230158836A1

公开(公告)日：2023-05-25

申请号：US17995307

申请日：2021-03-17

Applicant: Continental Reifen Deutschland GmbH

Inventor： Tiago Moura ,  Florian Berger ,  Fabian Wachmann

IPC: B60C9/20 ,  B60C9/00 ,  D07B1/06

CPC classification number: B60C9/2006 ,  B60C9/20 ,  B60C9/0007 ,  D07B1/0613 ,  B60C2200/06 ,  B60C2009/2096 ,  B60C2009/2077 ,  B60C2009/2093 ,  B60C2009/0092 ,  D07B2501/2046 ,  D07B2201/1032 ,  D07B2205/3025 ,  D07B2201/2009 ,  D07B2401/2025

Abstract: A pneumatic vehicle tire of radial type of construction for utility vehicles, in particular trucks, buses and truck trailers, having a belt which has three or more belt plies (5, 6, 7, 8, 9) with steel cords (10), wherein each steel cord (10) has at least two strands (11) and wherein each strand (11) has at least two steel filaments (12); the invention is characterized in that steel cords (10) of the construction 2 to 4×N, where N=2 to 5, are at least arranged in one of the belt plies (5, 6, 7, 8, 9), wherein this construction means that this steel cord (10) has 2 to 4 twisted-together strands (11), wherein each strand (10) comprises 2 to 5 steel filaments (12) which are twisted together such that these 2 to 5 steel filaments (12) are arranged without a core filament.