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公开(公告)号:WO2013160139A2
公开(公告)日:2013-10-31
申请号:PCT/EP2013/057834
申请日:2013-04-15
Applicant: NV BEKAERT SA , DSM IP ASSETS B.V.
IPC: D07B1/06
CPC classification number: D07B1/0673 , D07B1/0686 , D07B1/0693 , D07B1/162 , D07B1/165 , D07B3/00 , D07B5/00 , D07B7/16 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/1072 , D07B2201/108 , D07B2201/2019 , D07B2201/202 , D07B2201/2023 , D07B2201/2027 , D07B2201/203 , D07B2201/204 , D07B2201/2051 , D07B2201/2055 , D07B2201/2057 , D07B2201/2065 , D07B2201/2068 , D07B2201/2074 , D07B2201/2087 , D07B2201/209 , D07B2205/2014 , D07B2205/205 , D07B2205/2096 , D07B2401/2055 , D07B2401/2085 , D07B2501/2007 , D07B2501/2015 , D07B2501/2061 , F16G11/042 , D07B2801/12 , D07B2801/24 , D07B2801/14
Abstract: The invention relates to a hybrid rope comprising a core element, a first and a second metallic closed layer surrounding said core element. The core element includes a bundle or construction of synthetic yarns. The first metallic closed layer includes a plurality of first wirelike members helically twisted together with the core element in a first direction. The second metallic closed layer includes a plurality of second wirelike members helically twisted together with said core element and said first metallic closed layer in a second direction. The cross-sectional area of the core element is larger than the total cross-sectional area of the first and second metallic closed layers.
Abstract translation: 本发明涉及一种混合绳索,其包括芯元件,围绕所述芯元件的第一和第二金属封闭层。 核心元件包括合成纱线的束或构造。 第一金属封闭层包括沿着第一方向螺旋地与芯元件螺旋绞合的多个第一线状构件。 第二金属封闭层包括在第二方向上螺旋地与所述芯体元件和所述第一金属封闭层螺旋绞合的多个第二线状构件。 芯元件的横截面面积大于第一和第二金属封闭层的总横截面面积。
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公开(公告)号:WO2008128301A1
公开(公告)日:2008-10-30
申请号:PCT/AU2008/000571
申请日:2008-04-23
Applicant: ONESTEEL WIRE PTY LIMITED , MORGAN, Andrew James
Inventor: MORGAN, Andrew James
CPC classification number: D07B1/12 , D07B1/0693 , D07B2201/108 , D07B2501/2015 , E21D11/006 , E21D21/006 , E21D21/0086
Abstract: A bolt (10,20) for use in the reinforcing of formations (S) comprises a plurality of first wires (14) arranged around a core (12) in a first lay direction along a length of the core, and a plurality of second wires (16) arranged around the first wires in a second different lay direction along the core length. A third layer of wires (22) can be provided in a different or same lay direction as the first or second layer. The core can comprise a tube (eg. of a steel or polymer) that has sufficient flexibility such that it can be bent in an arcuate manner. This can provide flexibility to the bolt. A method of forming and a method of installing the bolt are disclosed, as is a system which employs two or more bolts which have in-use protruding portions that can be fastened together.
Abstract translation: 用于地层(S)的加固的螺栓(10,20)包括沿芯部的长度沿着第一铺设方向布置在芯部(12)周围的多个第一布线(14),以及多个第二布线 沿着芯长度沿第二不同铺设方向布置在第一布线周围的布线(16)。 可以在与第一或第二层不同或相同的铺设方向上提供第三层电线(22)。 芯可以包括具有足够柔韧性的管(例如钢或聚合物),使得其可以以弓形的方式弯曲。 这可以为螺栓提供灵活性。 公开了一种形成方法和安装螺栓的方法,以及采用两根或多根螺栓的系统,该螺栓具有可以紧固在一起的使用中的突出部分。
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公开(公告)号:WO2019038665A1
公开(公告)日:2019-02-28
申请号:PCT/IB2018/056302
申请日:2018-08-21
Applicant: SCAW SOUTH AFRICA (PTY) LTD
Inventor: KATERGARAKIS, George , THOMAS, Kyle Geoffrey
CPC classification number: D07B1/0673 , D07B1/00 , D07B1/10 , D07B1/14 , D07B1/16 , D07B1/165 , D07B5/007 , D07B2201/1016 , D07B2201/1028 , D07B2201/1036 , D07B2201/108 , D07B2201/2019 , D07B2201/2057 , D07B2201/2061 , D07B2201/2073 , D07B2501/2015 , E02F3/48 , D07B2801/24
Abstract: A dragline rope including an independent core and at least nine outer strands wound around the independent core.
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公开(公告)号:WO2014053601A1
公开(公告)日:2014-04-10
申请号:PCT/EP2013/070635
申请日:2013-10-03
Applicant: NV BEKAERT SA , DSM IP ASSETS B.V.
CPC classification number: D07B1/0686 , D07B1/005 , D07B1/0693 , D07B1/16 , D07B3/00 , D07B7/025 , D07B2201/1016 , D07B2201/1036 , D07B2201/108 , D07B2201/2011 , D07B2201/2019 , D07B2201/203 , D07B2201/2037 , D07B2201/204 , D07B2201/2055 , D07B2201/2065 , D07B2201/2068 , D07B2201/2072 , D07B2201/2074 , D07B2201/2087 , D07B2205/2003 , D07B2205/2014 , D07B2205/2039 , D07B2205/2042 , D07B2205/205 , D07B2205/2064 , D07B2205/2082 , D07B2205/2096 , D07B2401/201 , D07B2501/2015 , D07B2801/12 , D07B2801/24 , D07B2801/14 , D07B2801/18 , D07B2801/20
Abstract: Hybrid rope (20) comprising a core element (22) containing high modulus fibers surrounded by at least one outer layer (24) containing wirelike metallic members (26). The core element (22) is coated (23) with a thermoplastic polyurethane or a copolyester elastomer, preferably the copolyester elastomer containing soft blocks in the range of 10 to 70 wt %. The coated material (23) on the inner core element (22) is inhibited to be pressed out in-between the wirelike members (26) of the hybrid rope (20) and the hybrid rope (20) has decreased elongation and diameter reduction after being in use.
Abstract translation: 混合绳索(20)包括一个包含高模量纤维的芯元件(22),所述高模量纤维由至少一个包含线状金属构件(26)的外层(24)围绕。 核心元件(22)用热塑性聚氨酯或共聚酯弹性体涂覆(23),优选含有10至70重量%范围内的软嵌段的共聚酯弹性体。 内芯体(22)上的涂层材料(23)被禁止被挤压在混合绳索(20)的线状构件(26)之间,并且混合绳索(20)在经过 正在使用中
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公开(公告)号:EP1010803B1
公开(公告)日:2003-05-21
申请号:EP99123810.6
申请日:1999-12-01
Applicant: INVENTIO AG
Inventor: De Angelis, Claudio, Dipl.-Ing.
IPC: D07B1/14
CPC classification number: D07B1/14 , D07B1/025 , D07B1/145 , D07B1/148 , D07B2201/1016 , D07B2201/1036 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2401/2015 , D07B2801/10
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公开(公告)号:EP1079020A2
公开(公告)日:2001-02-28
申请号:EP00118508.1
申请日:2000-08-25
Applicant: Kawasaki Steel Corporation
IPC: D07B1/06
CPC classification number: D07B1/0673 , D07B2201/108 , D07B2201/1084 , D07B2201/2002 , D07B2201/202 , D07B2201/2051 , D07B2401/2015 , D07B2401/207 , D07B2501/2015 , D07B2801/24
Abstract: A wire rope for a heavy-load crane, such as a ladle crane is provided that is not only almost rotation-resistant but is also unlikely to be broken by wear and fatigue of wires. The rotation-resisting wire rope has a plurality of side strands. In side each strand, wires are laid in the same direction as the lay of core strand wires, around the periphery of a core strand. The side strands are laid in a direction opposite to the lay of the core strand wires so as to form the wire rope. The side strands preferably have a smaller pitch multiple than a pitch multiple of the wire rope. The ratio between a diameter of the side strands and a diameter of the core strand is preferably about 1.3 to about 1.8. The pitch multiple of strands is preferably about 5 to about 8 and the pitch multiple of the wire rope is preferably about 8 to about 10. Both the core strand and the side strands preferably have shaped wires, having a flattened surface, at an outermost ply.
Abstract translation: 提供了用于重载起重机如钢包起重机的钢丝绳,该钢丝绳不仅几乎不旋转,而且也不易因钢丝的磨损和疲劳而断裂。 防旋钢丝绳具有多个侧股。 在每根钢绞线的侧面,钢丝以与芯绞线的绞合线相同的方向围绕绞合线的外围铺设。 侧股以与芯股绞合线相反的方向铺设以形成钢丝绳。 侧线优选具有比钢丝绳的节距倍数更小的节距。 侧股直径与芯股直径之比优选为约1.3至约1.8。 绳索的节距倍数优选为大约5至大约8,并且钢丝绳的节距倍数优选为大约8至大约10.芯部绳股和侧部绳股优选地具有在最外层处具有扁平表面的成形金属丝 。
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公开(公告)号:EP0995832A2
公开(公告)日:2000-04-26
申请号:EP99120587.3
申请日:1999-10-16
Applicant: INVENTIO AG
Inventor: De Angelis, Claudio, Dipl.-Ing.
CPC classification number: D07B1/165 , B66B7/06 , D07B1/025 , D07B1/162 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/108 , D07B2201/2074 , D07B2205/205 , D07B2501/2007 , D07B2801/10
Abstract: Bei einem durch eine Seilscheibe angetriebenen Treibseil, mit einem Seilkern (19) aus in konzentrischen Litzenlagen (14, 16) miteinander parallelverseilten tragenden Aramidfaserlitzen (9, 10, 11), wird vorgeschlagen, die Litzen (12) einer äussersten Litzenlage (12) im Gegenschlag mit dem Seilkern (19) zu verseilen. Durch die Gegenschlagverseilung heben sich die unter Last in den Litzenlagen (14, 16, 21) entstehenden Drehmomente gegenseitig auf; es wird ein drehungsneutraler Seilaufbau erreicht. Ein elastischer Zwischenmantel (20) zwischen den gegenschlagverseilten Litzenlagen (16, 21) dient als Abriebschutz für die Litzen (10, 11, 12) und einer grossflächigen Drehmomentenübertragung im Aufzugsseil (1).
Abstract translation: 合成纤维电缆包括沿与外股层(21)相反的方向扭转的承重股线层(14,16)。 合成纤维缆线包括扭转在一起以形成同心绞线层(14,16)的承载合成纤维束(10,11,12)。 外层(21)的股线(12)沿与相邻的内层(16)相反的方向被扭转。
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公开(公告)号:US20150113936A1
公开(公告)日:2015-04-30
申请号:US14396557
申请日:2013-04-15
Applicant: NV BEKAERT SA , DSM IP ASSETS B.V.
Inventor: Xavier Amils , Beste Durmus , Paulus Johannes Hyacinthus Marie Smeets
CPC classification number: D07B1/0673 , D07B1/0686 , D07B1/0693 , D07B1/162 , D07B1/165 , D07B3/00 , D07B5/00 , D07B7/16 , D07B2201/1016 , D07B2201/102 , D07B2201/1036 , D07B2201/1064 , D07B2201/1068 , D07B2201/1072 , D07B2201/108 , D07B2201/2019 , D07B2201/202 , D07B2201/2023 , D07B2201/2027 , D07B2201/203 , D07B2201/204 , D07B2201/2051 , D07B2201/2055 , D07B2201/2057 , D07B2201/2065 , D07B2201/2068 , D07B2201/2074 , D07B2201/2087 , D07B2201/209 , D07B2205/2014 , D07B2205/205 , D07B2205/2096 , D07B2401/2055 , D07B2401/2085 , D07B2501/2007 , D07B2501/2015 , D07B2501/2061 , F16G11/042 , D07B2801/12 , D07B2801/24 , D07B2801/14
Abstract: A hybrid rope (40) or a hybrid strand (50) comprising a core element (42, 52), a first (44, 54) and a second (46, 56) metallic closed layer surrounding said core element (42, 52). The core element (42, 52) includes a bundle of synthetic yarns. The first metallic closed layer (44, 54) includes a plurality of first strands of wires helically twisted together with the core element (42, 52) in a first direction. The second metallic closed layer (46, 56) includes a plurality of second wires or strands helically twisted together with said core element (42, 52) and said first metallic closed layer (44, 54) in a second direction. The cross-sectional area of the core element (42, 52) is larger than the total cross-sectional area of the first (44, 54) and second (46, 56) metallic closed layers. A corresponding method of producing such a hybrid rope or hybrid strand is also disclosed.
Abstract translation: 包括芯元件(42,52),围绕所述芯元件(42,52)的第一(44,54)和第二(46,56)金属封闭层的混合绳索(40)或混合线股(50) 。 芯元件(42,52)包括一束合成纱线。 第一金属封闭层(44,45)包括在第一方向上螺旋地与芯元件(42,42)一起扭绞的多条第一股线。 第二金属封闭层(46,56)包括在第二方向上与所述芯元件(42,52)和所述第一金属封闭层(44,54)螺旋绞合的多个第二导线或股线。 芯元件(42,52)的横截面面积大于第一(44,54)和第二(46,56)金属封闭层的总横截面面积。 还公开了生产这种混合绳或混合链的相应方法。
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公开(公告)号:US20050028511A1
公开(公告)日:2005-02-10
申请号:US10487772
申请日:2002-08-28
Applicant: Bong-Young Shon , Dong-Min Lim
Inventor: Bong-Young Shon , Dong-Min Lim
CPC classification number: D07B1/0626 , B60C9/0007 , B60C9/2006 , D07B2201/108 , D07B2201/2023 , D07B2201/203 , D07B2201/2032 , D07B2201/2039 , D07B2201/204 , D07B2201/2061 , D07B2501/2046 , D07B2801/12
Abstract: The present invention provides structure of steel cord in heavy duty tires, in which the adhesive strength between filament and rubber, and penetrating property of rubber are improved by making the twist direction of core and strand different in the steel cord comprising core and strand filament, and by making the pitch or the twist period of core and strand different. In particular, this structure is applied to steel cord of 3+8*d(HT) which is used in heavy duty tires. In this application, twist direction of core filament is in the S direction and twist direction of strand filament is in the Z direction, and the ratio of the pitch of core filament (CP) and the pitch of strand filament (SP) is between 0.50 and 0.94.
Abstract translation: 本发明提供了一种重型轮胎中的钢帘线的结构,其中通过使芯线和绞线的扭转方向在包括芯线和绞线细丝的钢丝绳中不同而提高了长丝和橡胶之间的粘合强度和橡胶的穿透性, 并通过使芯线和绞线的间距或扭曲周期不同。 特别地,该结构适用于重型轮胎中使用的3 + 8 * d(HT)钢丝帘线。 在这种应用中,芯丝的扭转方向为S方向,绞线长丝的扭转方向为Z方向,芯丝(CP)的间距与绞线长丝(SP)的间距比为0.50 和0.94。
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公开(公告)号:US06385957B2
公开(公告)日:2002-05-14
申请号:US09779572
申请日:2001-02-09
Applicant: Joseph Misrachi
Inventor: Joseph Misrachi
IPC: D02G336
CPC classification number: D07B1/165 , D07B1/0673 , D07B1/144 , D07B5/007 , D07B2201/108 , D07B2201/2019 , D07B2201/2037 , D07B2201/2049 , D07B2201/2057 , D07B2201/2061 , D07B2201/2062 , D07B2201/2065 , D07B2201/2073 , D07B2201/2076 , D07B2205/2046 , D07B2205/50 , D07B2801/24 , D07B2801/14 , D07B2801/18 , D07B2801/20
Abstract: A wire rope is disclosed, which has at most 18 outer strands and an independent wire rope core, with the strands of the core being laid in the opposite direction to the outer strands of the rope, and a nylon jacket is provided between the core and the outer strands of the wire rope.
Abstract translation: 公开了一种钢丝绳,其具有至多18个外股线和独立的钢丝绳芯,其中芯的股线沿与绳索的外股线相反的方向铺设,并且尼龙护套设置在芯和 钢丝绳的外股线。
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