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公开(公告)号：US09731938B2
公开(公告)日：2017-08-15
申请号：US14002015
申请日：2011-04-14
Applicant: John P. Wesson , Huan Zhang , Gopal R. Krishnan , Timothy D. Devalve
Inventor： John P. Wesson , Huan Zhang , Gopal R. Krishnan , Timothy D. Devalve
CPC classification number: B66B7/062 , B66B7/06 , D07B1/0626 , D07B1/0633 , D07B1/0693 , D07B1/22 , D07B2201/2023 , D07B2201/2028 , D07B2201/2033 , D07B2201/2044 , D07B2201/2046 , D07B2201/2055 , D07B2201/2056 , D07B2201/2068 , D07B2201/2097 , D07B2501/2007 , Y10T156/10 , D07B2801/12
Abstract: Elevator coated ropes or belts are disclosed. The coated rope or belt may include at least one cord and a jacket retaining the at least one cord. The cord may include a plurality of filaments. The filaments are free of second-order helical structure. In a first embodiment, the filaments includes at least one inner filament and a plurality of outer filaments surrounding the at least one inner filament. The outer filaments are bunched together by forming a first-order helical structure through the length of the cord. In a second general embodiment, the filaments are free of both first- and second-order helical structures. The filaments are bunched together by a restraining loop or adhesive at one or more locations along the length of the cord. Methods of making the tension cord are also disclosed.
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公开(公告)号：US09657439B2
公开(公告)日：2017-05-23
申请号：US13984597
申请日：2012-02-13
Applicant: Bruno Lauer
Inventor： Bruno Lauer
CPC classification number: D07B1/16 , D07B1/005 , D07B1/025 , D07B1/0686 , D07B1/142 , D07B1/165 , D07B5/00 , D07B5/007 , D07B5/12 , D07B7/145 , D07B2201/2012 , D07B2201/2044 , D07B2201/2046 , D07B2201/2057 , D07B2201/2073 , D07B2201/2074 , D07B2201/2081 , D07B2201/2087 , D07B2201/209 , D07B2205/10 , D07B2205/201 , D07B2205/205 , D07B2205/3003 , D07B2205/3007 , D07B2205/3021 , D07B2207/4027 , D07B2401/201 , D07B2401/205 , D07B2801/12 , D07B2801/24 , D07B2801/10 , D07B2801/14 , D07B2801/16
Abstract: A method for producing a strand or cable, in which fibers and/or wires are twisted at a twisting point to form the strand or cable. The fibers and/or wires are coated with a liquefied matrix material before and/or at the twisting point and are embedded in the matrix material during twisting. The fibers and/or wires are immersed in the matrix material before and/or at the twisting point and the formed strand or the formed cable is cooled after the twisting in order for the matrix material to solidify, preferably by air or in a cooling liquid, for example water.
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33.发明申请公开(公告)号：US20170107663A1
公开(公告)日：2017-04-20
申请号：US15317629
申请日：2015-06-11
Inventor： Lionel BELIN , Nathalie SALGUES , Sébastien NOEL
IPC: D07B1/06 , B60C9/00 , C08K5/5317
CPC classification number: D07B1/062 , B60C9/0007 , B60C2009/0021 , C08K5/17 , C08K5/5317 , D07B1/0613 , D07B1/0626 , D07B1/0633 , D07B1/0646 , D07B1/165 , D07B2201/2002 , D07B2201/2046 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2077 , D07B2201/208 , D07B2201/2081 , D07B2201/2082 , D07B2201/2097 , D07B2401/2025 , D07B2801/90 , D07B2801/12 , D07B2801/24
Abstract: A cord rubberized in situ (C). Internal layer of the cord (CT1) comprises N1 internal thread(s). External layer of the cord (CT3) comprises N3 external threads wound helically around the internal layer of the cord. Rubber composition (20) is positioned between the internal layer of the cord and the external layer of the cord, and comprises a compound of formula (I) or a salt of this compound: in which: each R1, R2 and R3 group represents, independently of one another, an alkylene, arylene, arylalkylene, alkylarylene or cycloalkylene group, each X1 and X2 group represents, independently of each other, —COOH, —CO—NH—OH, —SOOH, —PO(OR)(R′) or —PO(OR)(OR′) with R and R′ representing, independently of each other, hydrogen or an alkyl group, and X3 comprises at least one —COOH, —CO—NH—OH, —SOOH, —PO(OR)(R′) or —PO(OR)(OR′) group with R and R′ representing, independently of each other, hydrogen or an alkyl group.
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公开(公告)号：US09617662B2
公开(公告)日：2017-04-11
申请号：US14358126
申请日：2012-11-14
Inventor： Thibaud Pottier , Sébastien Rigo , Jérémy Toussain
CPC classification number: D02G3/48 , B60C9/0007 , D07B1/0613 , D07B1/062 , D07B1/0626 , D07B5/12 , D07B7/145 , D07B2201/2023 , D07B2201/2027 , D07B2201/2037 , D07B2201/2046 , D07B2201/2059 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2082 , D07B2205/2003 , D07B2205/2017 , D07B2205/2082 , D07B2207/205 , D07B2207/4072 , D07B2401/208 , D07B2501/2046 , D07B2801/12 , D07B2801/16 , D07B2801/18
Abstract: A metal cord has an M+N construction with two concentric layers. An internal first layer or core includes M wire(s) of diameter d1, M having a value from 1 to 4. An external second layer includes N wires of diameter d2 and is positioned around the core, the N wires being wound in a helix. Between the wires of the two layers are gaps, some or all of which include a filling rubber based on an unsaturated thermoplastic elastomer. The filling rubber may be, for example, based on an SBS or an SIS block copolymer. When used in a molten state, the thermoplastic elastomer presents no problem due to unwanted stickiness if the filling rubber overspills outside the cord after manufacture. The unsaturated and therefore (co)vulcanizable nature of the thermoplastic elastomer makes it compatible with diene rubber matrices used as calendering rubber in metal fabrics intended for reinforcing tires.
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公开(公告)号：US09617661B2
公开(公告)日：2017-04-11
申请号：US14358089
申请日：2012-11-14
Inventor： Emmanuel Custodero , Sébastien Rigo , Jérémy Toussain
CPC classification number: D02G3/48 , D07B1/062 , D07B1/0626 , D07B5/12 , D07B7/145 , D07B2201/2028 , D07B2201/203 , D07B2201/2032 , D07B2201/2046 , D07B2201/2059 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2082 , D07B2205/2003 , D07B2205/2017 , D07B2205/2082 , D07B2207/205 , D07B2207/4072 , D07B2501/2046 , D07B2801/12 , D07B2801/16 , D07B2801/18
Abstract: A method of manufacturing a metal cord with two concentric layers of wires is provided. The cord includes an internal layer of M wires, M having a value from 1 to 4, and an external layer of N wires. The cord is rubberized from within in situ. That is, during manufacture of the cord, the cord is rubberized from inside. According to the method, the internal layer is sheathed with rubber or a rubber compound by passing the internal layer through an extrusion head, and the N wires of the external layer are assembled around the sheathed internal layer to form a two-layer cord rubberized from the inside. The rubber is an unsaturated thermoplastic elastomer that is extruded in a molten state, and preferably is a thermoplastic styrene (TPS) type of thermoplastic elastomer, such as an SBS or an SIS block copolymer, for example.
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Patent Agency Ranking
公开(公告)号：US09145638B2
公开(公告)日：2015-09-29
申请号：US13513829
申请日：2010-11-29
Applicant: Alain Domingo
Inventor： Alain Domingo
CPC classification number: D07B1/062 , B60C1/0041 , B60C9/0007 , B60C9/005 , B60C9/13 , B60C2009/0269 , B60C2009/0475 , B60C2009/0483 , D07B1/0626 , D07B1/0633 , D07B2201/2025 , D07B2201/2032 , D07B2201/2046 , D07B2201/208 , D07B2201/2081 , D07B2201/2098
Abstract: The invention relates to a tire having a radial carcass reinforcement, consisting of at least one layer of metal reinforcing elements, said tire including a top reinforcement, which is covered radially with a tread, said tread being joined to two beads via two sidewalls. According to the invention, the reinforcing elements of at least one carcass reinforcement layer are metal cables which, in the so-called permeability test, have a flow rate less than 20 cm3/mn and at least 10% of said metal cables are banded by a strand consisting of multifilament textile fibers.
Abstract translation: 本发明涉及一种轮胎，其具有由至少一层金属加强元件组成的径向胎体增强件，所述轮胎包括顶部加强件，其被胎面径向覆盖，所述胎面通过两个侧壁连接到两个胎圈。 根据本发明，至少一个胎体增强层的增强元件是金属电缆，其在所谓的渗透率测试中具有小于20cm 3 / mn的流速，并且至少10％的所述金属电缆被 由多丝纺织纤维组成的线。
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37.发明申请CORD RUBBERIZED IN SITU COMPRISING A COMPOSITION COMPRISING A STYRENE-BUTADIENE COPOLYMER 有权包含苯乙烯 - 丁二烯共聚物的组合物的基体的橡胶公开(公告)号：US20150246581A1
公开(公告)日：2015-09-03
申请号：US14430706
申请日：2013-10-29
Inventor： Nathalie Salgues
CPC classification number: B60C9/0007 , B60C1/00 , B60C15/00 , B60C2009/0021 , C08F236/10 , C08K13/02 , C08L9/06 , D07B1/0613 , D07B1/062 , D07B1/0626 , D07B1/0633 , D07B1/0646 , D07B2201/2002 , D07B2201/2005 , D07B2201/2046 , Y10T29/49826
Abstract: A metal cord is rubberized in situ by a rubber composition that includes a styrene-butadiene copolymer. The styrene-butadiene copolymer includes styrene units at a proportion of between 25% and 35% by weight, limits included, of a total weight of the styrene-butadiene copolymer. The styrene-butadiene copolymer also includes trans-1,4-bonds at a proportion of between 73% and 83% by weight, limits included, of a total weight of a butadiene part of the styrene-butadiene copolymer.
Abstract translation: 金属帘线通过包括苯乙烯 - 丁二烯共聚物的橡胶组合物原位橡胶化。 苯乙烯 - 丁二烯共聚物包括苯乙烯单元，其比例包括苯乙烯 - 丁二烯共聚物总重量的25重量％至35重量％。 苯乙烯 - 丁二烯共聚物还包括苯乙烯 - 丁二烯共聚物的丁二烯部分的总重量的73％至83％（重量）的反式-1,4-键。
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38.发明申请公开(公告)号：US20150004413A1
公开(公告)日：2015-01-01
申请号：US14376708
申请日：2013-01-31
Inventor： Vincent Abad , Sébastien Rigo , Emmanuel Custodero
CPC classification number: B60C9/0007 , B29B15/122 , B29B15/14 , B29D30/38 , B29K2071/12 , B60C2009/0021 , C08L21/00 , C08L2205/035 , D07B1/0666 , D07B2201/2012 , D07B2201/2044 , D07B2201/2046 , D07B2205/2017 , D07B2205/2046 , Y10T428/2933 , Y10T428/2938 , Y10T428/294 , D07B2801/16 , D07B2801/18
Abstract: A composite reinforcer capable of adhering directly to a diene rubber matrix, which can be used in particular as a reinforcing element for a tyre, comprises: one or more reinforcing thread(s), for example a thread or cord made of carbon steel; and a layer of a polymer composition which covers the said thread, individually each thread or collectively several threads, this layer comprising at least one thermoplastic polymer, the glass transition temperature of which is positive, such as, for example, a polyamide, a poly(p-phenylene ether) and a functionalized diene elastomer, such as, for example, natural rubber or a butadiene homopolymer or copolymer, bearing functional groups chosen from epoxide, carboxyl, acid anhydride or acid ester groups. A process for the manufacture of such a composite reinforcer, and a finished article or semi-finished product made of rubber, in particular a tyre, incorporating such a composite reinforcer are also disclosed.
Abstract translation: 能够直接粘附到可以特别用作轮胎的增强元件的二烯橡胶基质的复合增强件包括：一个或多个增强线，例如由碳钢制成的线或绳; 以及聚合物组合物层，其单独地覆盖所述螺纹，每个螺纹或共同的几个螺纹，该层包含至少一种热塑性聚合物，其玻璃化转变温度为正，例如聚酰胺，聚 （对亚苯基醚）和官能化二烯弹性体，例如具有选自环氧化物，羧基，酸酐或酸酯基团的官能团的天然橡胶或丁二烯均聚物或共聚物。 还公开了一种用于制造这种复合增强件的方法，以及由橡胶制成的成品或半成品，特别是包含这种复合增强件的轮胎。
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公开(公告)号：US08833050B2
公开(公告)日：2014-09-16
申请号：US13740526
申请日：2013-01-14
Applicant: Kurosawa Construction Co., Ltd.
Inventor： Ryohei Kurosawa , Kei Hirai
CPC classification number: D07B1/02 , D07B1/0693 , D07B7/185 , D07B2201/2006 , D07B2201/2011 , D07B2201/2012 , D07B2201/2013 , D07B2201/2044 , D07B2201/2046 , D07B2201/2051 , D07B2201/2059 , D07B2201/2065 , D07B2205/306 , D07B2205/3064 , D07B2205/3067 , D07B2205/3071 , D07B2207/404 , D07B2207/4059 , D07B2301/10 , D07B2301/45 , D07B2401/2025 , D07B2501/2023 , D07B2801/12 , D07B2801/18 , D07B2801/60
Abstract: A double rustproof PC strand has superior durability and semi-permanent rustproof performance. A core wire and surrounding wires are formed of wires subjected to a wire drawing treatment and a plating treatment to be formed with a plated layer. A rustproof treatment is applied by forming a synthetic resin coat on an outer peripheral surface thereof. In order to uniformize and regulate the twisting pitch, the core wire and the surrounding wires are adjusted under the conditions of: (A) Diameter of CORE: 4.42±0.05 mm, Diameter of Surrounding wire: 4.25±0.05 mm, (B) Diameter of CORE: 5.22±0.05 mm, Diameter of Surrounding wire: 5.06±0.05 mm, or (C) Diameter of CORE: 5.40±0.05 mm, Diameter of Surrounding wire: 5.25±0.05 mm, and then twisted, and the tensile strength is 1850 N/mm2 or higher.
Abstract translation: 双防锈PC线具有优异的耐久性和半永久性防锈性能。 芯线和周围线由经过拉丝处理和电镀处理的电线形成，以形成镀层。 通过在其外周面上形成合成树脂涂层来进行防锈处理。 为了均匀化和调节扭转间距，芯线和周围线条的调整条件为：（A）直径CORE：4.42±0.05 mm，周围线直径：4.25±0.05 mm，（B）直径 的CORE：5.22±0.05mm，周围线直径：5.06±0.05mm，或（C）CORE直径：5.40±0.05mm，周围线直径：5.25±0.05mm，然后扭曲，拉伸强度为 1850 N / mm2或更高。
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40.发明申请Method and Apparatus For Curing of Pre Impregnated Synthetic Components In Situ 有权预先浸渍的合成组分原位固化的方法和装置公开(公告)号：US20140127439A1
公开(公告)日：2014-05-08
申请号：US14059205
申请日：2013-10-21
Applicant: Oceaneering International, Inc.
Inventor： Brett Howard Kline
CPC classification number: D07B1/00 , B32B1/08 , B32B27/12 , B32B27/32 , B32B2260/021 , B32B2260/046 , B32B2274/00 , B32B2305/076 , D07B1/147 , D07B1/16 , D07B2201/2046 , D07B2201/2082 , D07B2205/2042 , D07B2207/4068 , D07B2401/205 , G02B6/4413 , G02B6/4432 , G02B6/4433 , G02B6/4486 , H01B7/045 , Y10T428/1393 , Y10T428/2967 , D07B2801/10 , D07B2801/60
Abstract: A cable, which may be produced by the method described herein, comprises a cable with a core jacket comprising a predetermined cable length where the core jacket comprises a thermoplastic material comprising a memory characteristic which changes based on temperature, a set of core components, disposed within the core jacket, which comprise the predetermined length, and a strength member disposed within the core jacket intermediate the core components and the core jacket. The strength member comprises a selectively activated pre-impregnated uncured synthetic material adapted to be cured while in production, the strength member comprising a length substantially equal to the predetermined length.
Abstract translation: 可以通过本文所述的方法制造的电缆包括具有芯护套的电缆，其包括预定的电缆长度，其中芯护套包括热塑性材料，该热塑性材料包括基于温度改变的存储特性，一组核心部件， 在芯护套内，其包括预定长度，以及设置在芯护套内的加强件，其位于芯部件和芯套之间。 强度构件包括适于在生产中固化的选择性活化的预浸渍未固化合成材料，强度构件包括基本上等于预定长度的长度。
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