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公开(公告)号：US11982050B2
公开(公告)日：2024-05-14
申请号：US17394952
申请日：2021-08-05
Inventor： Eun Soo Choi
IPC: D07B1/06 , D07B5/00 , E04C5/08 , E01D101/28
CPC classification number: D07B1/0693 , D07B5/00 , E04C5/08 , D07B2201/2009 , D07B2201/2066 , D07B2501/2023 , E01D2101/28
Abstract: The present invention relates to a cable using cold-drawn shape memory alloy wires, which facilitates concrete prestressing or other operations, and has excellent adhesion to concrete and manufacturability. The cable using cold-drawn shape memory alloy wires includes: a core wire configured by a cold-drawn shape memory alloy deformed by cold drawing to have an increased length; and a plurality of peripheral wires configured by cold-drawn shape memory alloy wires which are deformed by cold drawing to have an increased length and are couple to the core wire while being wound in a same direction along the circumference of the core wire.
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162.发明授权公开(公告)号：US11913169B2
公开(公告)日：2024-02-27
申请号：US17881885
申请日：2022-08-05
Applicant: ATEX TECHNOLOGIES, INC.
Inventor： Mark Wesley Jessup , Paul Louis Van Hulle
CPC classification number: D07B1/04 , A61L17/105 , A61L17/145 , A61L27/18 , A61L27/50 , D07B1/025 , A61L2420/08 , A61L2430/02 , A61L2430/10 , D07B2201/1028 , D07B2201/1044 , D07B2201/1096 , D07B2201/2006 , D07B2201/2009 , D07B2201/2066 , D07B2205/2014 , D07B2205/2042 , D07B2401/201 , D07B2401/2055 , D07B2401/2065 , D07B2501/2076 , D07B2801/10 , D07B2801/14 , D10B2321/0211 , D10B2331/042 , D10B2401/06 , D10B2509/00 , A61L27/34 , C08L23/06 , A61L27/18 , C08L77/12 , A61L27/18 , C08L67/02 , A61L17/105 , C08L67/02 , A61L17/105 , C08L77/12 , A61L17/145 , C08L23/06
Abstract: A braided structure that includes a core and a sheath is provided. The core includes a yarn formed at least in part from an aromatic polymer (e.g., an aromatic polyester/liquid crystalline polymer or an aramid polymer), and the sheath, which includes a plurality of ultra high molecular weight polyolefin yarns, is braided around the core. The sheath has an overall diameter ranging from about 60 micrometers to about 650 micrometers. Despite its small diameter, the braided structure can be creep resistant and abrasion resistant while at the same time exhibiting low elongation, a high load at break, and high stiffness. The braided structure can be used in medical applications such as sutures, load bearing orthopedic applications, artificial tendons/ligaments, fixation devices, actuation cables, components for tissue repair, etc.
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公开(公告)号：US11685633B2
公开(公告)日：2023-06-27
申请号：US16624685
申请日：2018-06-25
Applicant: BEKAERT ADVANCED CORDS AALTER NV
Inventor： Wouter Vanreyten , Gerd Morren
CPC classification number: B66B7/062 , D07B1/0633 , D07B2201/2009 , D07B2201/2029 , D07B2401/208 , D07B2501/2007 , F16G1/12
Abstract: A belt for use as for example an elevator belt, flat belt, synchronous belt or toothed belt comprises steel strands held in parallel by a polymer jacket. The steel strands have a diameter ‘D’ and are separated by a pitch ‘p’. The ratio of diameter ‘D’ over pitch ‘p’ is larger than 0.55. Such belt arrangement prevents the cutting of the polymer jacket between strand and pulley and abates the noise generation during use. The belts are best built with a type of parallel lay strands particularly designed for use in a belt. These strands do not show core migration during use of the belt.
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公开(公告)号：US10036118B2
公开(公告)日：2018-07-31
申请号：US15535153
申请日：2015-12-14
Applicant: EXERGYN LIMITED
Inventor： Barry Cullen , Kevin O'Toole , Georgiana Tirca-Dragomirescu , Keith Warren , Ronan Byrne , Rory Beirne
CPC classification number: D07B1/0673 , D07B5/00 , D07B2201/2009 , D07B2205/3085 , E01D19/16 , F03G7/065 , D07B2801/10
Abstract: A plurality of wire elements for use in an energy recovery device comprising Shape Memory Alloy or other Negative Thermal Expansion (NTE) material, wherein at least one wire element is fixed at one end and free to move at a second end, such that the wire elements are arranged adjacently and are in friction or interference contact with each other and are secured at the outer perimeter of wires utilising a securing means. In such arrangement, during the operation of the bundle arrangement in a heat engine system, the plate elements act to transmit the aggregated force generation of the wire grouping and thus usefully recover and transmit power.
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公开(公告)号：US20150246623A1
公开(公告)日：2015-09-03
申请号：US14427594
申请日：2013-09-17
Applicant: COPPERWELD BIMETALLICS LLC. , DYNEXT S.r.l
Inventor： Franco Peruzzotti , Antonio Pezzoni , Dustin Fox , Yance Syrif
CPC classification number: B60M1/23 , D07B1/02 , D07B1/147 , D07B2201/2009 , D07B2201/2011 , D07B2205/3067 , D07B2205/3085 , H01B5/08 , D07B2801/10 , D07B2801/18
Abstract: A hanger wire for contact wires of railway electrical lines may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper. An overhead contact line suitable to transmit electric power to a locomotive may include: at least one conductor element connected to a high voltage electric energy distribution network; at least one suspension wire fastened to a series of supporting poles arranged along the overhead contact line; and a plurality of hanger wires connecting the at least one conductor element to the at least one suspension wire. The hanger wires may include: first wires including copper or a first alloy of copper; and second wires including a steel core coupled with a layer of copper or a second alloy of copper.
Abstract translation: 用于铁路电线的接触线的衣架线可包括：包括铜或铜的第一合金的第一线; 以及第二线，包括与铜层或铜的第二合金耦合的钢芯。 适合于向机车发送电力的架空接触线路可以包括：连接到高压电力分配网络的至少一个导体元件; 至少一个悬挂线被固定到沿着架空接触线布置的一系列支撑杆; 以及将所述至少一个导体元件连接到所述至少一个悬挂线的多个悬挂线。 衣架线可以包括：包括铜或铜的第一合金的第一线; 以及第二线，包括与铜层或铜的第二合金耦合的钢芯。
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Patent Agency Ranking
166.发明授权Lightweight and excellent ductile bead wire, method for producing the same and lightweight tire 失效轻质和优良的延性珠丝，其制造方法和轻质轮胎公开(公告)号：US08647450B2
公开(公告)日：2014-02-11
申请号：US12296597
申请日：2007-02-22
Applicant: Masami Kikuchi , Yukio Aoike , Takashi Yokoi
Inventor： Masami Kikuchi , Yukio Aoike , Takashi Yokoi
CPC classification number: B60C15/04 , B29D30/48 , B29D2030/487 , C21D8/06 , C21D9/52 , C22C38/04 , C22C38/06 , C22C38/38 , D07B1/066 , D07B2201/2009 , D07B2205/3032 , D07B2205/3046 , D07B2205/306 , D07B2501/2046 , D07B2801/10
Abstract: A bead wire has a composition of Mn: 5-35 at % and Al: 5-20 at % and the remainder being Fe and inevitable impurities, in which a steel structure is an austenite single-phase structure, and achieves weight reduction and high ductility without reducing strength.
Abstract translation: 胎圈丝的组成为Mn：5-35原子％，Al：5-20原子％，余量为Fe和不可避免的杂质，其中钢结构为奥氏体单相结构，并且实现重量减少和高 延展性而不降低强度。
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公开(公告)号：US08110050B2
公开(公告)日：2012-02-07
申请号：US12122248
申请日：2008-05-16
Applicant: Rory Smith , Stefan Kazmarczyk
Inventor： Rory Smith , Stefan Kazmarczyk
IPC: H05B6/06
CPC classification number: F16F15/03 , D07B1/0693 , D07B5/00 , D07B2201/2009 , D07B2201/2036 , D07B2201/2041 , D07B2205/3021 , D07B2401/2005 , F16F15/06 , F16F2224/0258 , D07B2801/10
Abstract: A system and method for actively damping tension members modulates the natural frequency of shape memory alloys incorporated into tension members, such as suspension ropes or cables. The frequency of the tension member can be modulated by heating the shape memory alloy, such modulation preventing potentially destructive resonance with natural exciting forces.
Abstract translation: 用于主动阻尼张力构件的系统和方法调节结合到张力构件中的形状记忆合金的固有频率，例如悬挂绳索或电缆。 可以通过加热形状记忆合金来调节张力构件的频率，这种调制防止了与自然的激发力的潜在的破坏性共振。
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公开(公告)号：US20110111200A1
公开(公告)日：2011-05-12
申请号：US12988561
申请日：2009-04-21
Applicant: Hans Schneiders , Frank Weelen , Karel Jozel Wetzels
Inventor： Hans Schneiders , Frank Weelen , Karel Jozel Wetzels
CPC classification number: D02G3/442 , D07B1/025 , D07B7/165 , D07B2201/2009 , D07B2201/2014 , D07B2201/2036 , D07B2201/209 , D07B2201/2092 , D07B2205/2014 , D07B2205/2042 , D07B2401/2075 , D10B2321/0211 , D10B2331/042 , D07B2801/10 , D07B2801/22
Abstract: The invention relates to an abrasion resistant fabric containing ultra high molecular weight polyethylene (UHMW-PE) filaments and thermotropic liquid crystal polymers (LCP), the use thereof as protective means and to a protective cover containing said fabric. In particular, the invention relates to a rope and to a roundsling containing the protective cover.
Abstract translation: 本发明涉及含有超高分子量聚乙烯（UHMW-PE）丝和热致液晶聚合物（LCP）的耐磨织物，其作为保护装置的用途以及含有所述织物的保护罩。 特别地，本发明涉及一种绳索和一个包含防护罩的圆形物。
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公开(公告)号：US20100050728A1
公开(公告)日：2010-03-04
申请号：US12440687
申请日：2007-09-14
Applicant: Akihiro Kaneda
Inventor： Akihiro Kaneda
IPC: B21C1/02
CPC classification number: C21D8/065 , B21C1/00 , C21D2211/009 , D07B1/066 , D07B2201/2009 , D07B2205/3035 , D07B2205/3057 , D07B2801/10
Abstract: The present invention provides a method which enables a steel wire to be highly strengthened with maintaining good ductility. Specifically, the present invention provides a method comprising: subjecting a high carbon steel wire material having carbon content of 0.85 to 1.10 mass % to a pre-stage drawing process with a predetermined magnitude of drawing, to form an intermediate wire material; subjecting the intermediate wire material formed by the pre-stage drawing process to a patenting treatment in which tensile strength of the wire material is adjusted to a range of 1323 to 1666 MPa; then subjecting the patented steel wire material to a subsequent drawing process including the final drawing.
Abstract translation: 本发明提供一种能够在保持良好的延展性的情况下高强度地加强钢丝的方法。 具体地说，本发明提供一种方法，其特征在于，对具有0.85〜1.10质量％碳含量的高碳钢丝材料进行预定拉伸加工，形成中间线材; 对通过前级拉伸工序形成的中间线材进行专利处理，将线材的拉伸强度调整为1323〜1666MPa的范围; 然后对获得专利的钢丝材料进行包括最终拉伸在内的后续拉伸处理。
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170.发明申请LIGHTWEIGHT AND EXCELLENT DUCTILE BEAD WIRE, METHOD FOR PRODUCING THE SAME AND LIGHTWEIGHT TIRE 失效轻便，优质的丝锥线，其制造方法及轻型轮胎公开(公告)号：US20090277558A1
公开(公告)日：2009-11-12
申请号：US12296597
申请日：2007-02-22
Applicant: Masami Kikuchi , Yukio Aoike , Takashi Yokoi
Inventor： Masami Kikuchi , Yukio Aoike , Takashi Yokoi
CPC classification number: B60C15/04 , B29D30/48 , B29D2030/487 , C21D8/06 , C21D9/52 , C22C38/04 , C22C38/06 , C22C38/38 , D07B1/066 , D07B2201/2009 , D07B2205/3032 , D07B2205/3046 , D07B2205/306 , D07B2501/2046 , D07B2801/10
Abstract: A bead wire has a composition of Mn: 5-35 at % and Al: 5-20 at % and the reminder being Fe and inevitable impurities, in which a steel structure is an austenite single-phase structure, and achieves weight reduction and high ductility without reducing strength.
Abstract translation: 胎圈丝的组成为Mn：5-35原子％，Al：5-20原子％，提示为Fe和不可避免的杂质，其中钢结构是奥氏体单相结构，并且实现重量降低和高 延展性而不降低强度。
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