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11 条记录 (耗时 0.01 秒)

    SELF-SUPPORTED CABLE FOR OVERHEAD ELECTRIC LINES
    1.
    发明申请
    SELF-SUPPORTED CABLE FOR OVERHEAD ELECTRIC LINES 审中-公开
    自支撑电缆线

    公开(公告)号：WO1988001430A1

    公开(公告)日：1988-02-25

    申请号：PCT/CH1987000098

    申请日：1987-08-13

    申请人： KUPFERDRAHT-ISOLIERWERK AG WILDEGG

    发明人： KUPFERDRAHT-ISOLIERWERK AG WILDEGG ,  VOSER, Othmar

    IPC分类号： H01B05/10

    CPC分类号： H01B5/10

    摘要： Metal wires (1) are twisted into several layers (7, 8, 9) around a core (2) in order to obtain a cable for overhead lines. Reinforcing elements (3, 4) are located between the wires (1) and are twisted with them at the same pitch. The reinforcing elements (3, 4) are non-distortable bars having a rigid structure and consist of reinforcing fibres and a hardening reactive resin. The reinforcing elements (3, 4) are completely surrounded by metal wires (1) and are protected against ultra-violet radiation.

    摘要翻译： 金属线（1）绕铁芯（2）缠绕成几层（7,8,9），以获得架空线缆。 加强元件（3,4）位于电线（1）之间并以相同的间距与它们扭绞。 增强元件（3,4）是具有刚性结构的不变形棒，由增强纤维和硬化反应性树脂组成。 加强元件（3,4）被金属丝（1）完全包围，并被保护免受紫外线辐射。

    ELECTRICAL CABLES AND METHODS OF MAKING THE SAME
    3.
    发明申请
    ELECTRICAL CABLES AND METHODS OF MAKING THE SAME 审中-公开
    电线及其制造方法

    公开(公告)号：WO99023673A1

    公开(公告)日：1999-05-14

    申请号：PCT/US1998/023461

    申请日：1998-11-04

    IPC分类号： H01B5/08 ,  B21C37/04 ,  H01B5/10 ,  H01B7/00 ,  H01B7/04 ,  H01B13/00 ,  H01B13/02

    CPC分类号： H01B7/0009 ,  A61M2025/09075 ,  A61M2025/09191 ,  B21C37/045 ,  H01B5/10 ,  H01B13/0292

    摘要： Electrical cable (10) of the present invention include cables made from plated filaments (12, 14, 16) which are first twisted together and then drawn through reducing dies (or swaged), filaments which are twisted together around a core material which melts or deforms during drawing of the cable through reducing dies, filaments which are twisted around a tube prior to drawing through reducing methods. The cables (10) exhibit a conductivity comparable to cables having greater diameter and weight. The smaller diameter of the cables of the invention allows them to be used as leads for electronic components in order to achieve reduced parasitic capacitance without increased resistivity or reactance or component package size. The cold working of the cables of the invention provides them with enhanced flexibility and fatigue strength. The combination of materials used in the cables of the invention provides them with enhanced flexibility and fatigue strength. The combination of materials used in the cable of the invention provides them with resistance to corrosion and the adverse effects of aging as well as enhanced conductivity. Cables formed according to the invention with a hollow tube core can be self-cooling, or easily cooled by flowing a coolant through the hollow core. The hollow tube core also enhances fatigue strength, resists the effects of aging, and lowers the weight of the cable. Cables formed with a silver core are also self-cooling.

    摘要翻译： 本发明的电缆（10）包括由电镀细丝（12,14,16）制成的电缆，它们首先被绞合在一起，然后通过还原模具（或模锻）拉出， 在通过还原模具拉丝过程中，通过减少模具拉丝时变形，在通过还原方法拉伸之前围绕管扭转的细丝。 电缆（10）表现出与具有更大直径和重量的电缆相当的导电性。 本发明的电缆的较小直径允许它们用作电子部件的引线，以便实现减小的寄生电容，而不增加电阻率或电抗或部件封装尺寸。 本发明的电缆的冷加工为它们提供了增强的柔性和疲劳强度。 本发明的电缆中使用的材料的组合为它们提供了增强的柔性和疲劳强度。 在本发明的电缆中使用的材料的组合使得它们具有耐腐蚀性和老化的不利影响以及增强的导电性。 根据本发明形成的具有中空管芯的电缆可以是自冷却的，或者通过使冷却剂流过中空芯容易地冷却。 中空管芯还提高疲劳强度，抵抗老化的影响，降低电缆的重量。 用银芯形成的电缆也是自冷却的。

    一种铜与铝合金配合使用方法
    4.
    发明申请
    一种铜与铝合金配合使用方法 审中-公开

    公开(公告)号：WO2014127661A1

    公开(公告)日：2014-08-28

    申请号：PCT/CN2013/088804

    申请日：2013-12-06

    申请人： 罗志昭

    发明人： 罗志昭

    IPC分类号： H01B5/00 ,  H01B5/02 ,  H01B5/10 ,  H01B13/00 ,  H01B13/02

    CPC分类号： H01B1/026 ,  H01B5/10

    摘要： 一种铜与铝合金配合使用方法，该方法保留铜与铝合金的本体氧化层（氧化层很薄，电阻很小）作为隔离保护层，防止电化学反应，铜与铝合金（如铝镁合金、稀土铝合金）配合是搭接结合，通过隔离保护层的分裂，铜、铝合金形成两个相对独立但电位相等的导体，相互之间不会产生电磁干扰，电流密度分布均匀，效果大大提高。铜与铝合金配合使用方法适用于各种电压等级的电线电缆、母线、变压器、开关、套管的导体。

    SILENT CONDUCTOR
    7.
    发明申请
    SILENT CONDUCTOR 审中-公开

    公开(公告)号：WO2019102372A1

    公开(公告)日：2019-05-31

    申请号：PCT/IB2018/059179

    申请日：2018-11-21

    申请人： LAMIFIL

    发明人： HERMANS, Peter

    IPC分类号： H01B1/02 ,  H01B5/00 ,  H01B5/10

    CPC分类号： H01B1/023 ,  H01B1/026 ,  H01B5/004 ,  H01B5/10

    摘要： A conductor for power transportation, the conductor comprising an elongated core constructed from a core material and an elongated conductive casing constructed from a conductive material, the elongated conductive casing being positioned around the elongated core and being constructed from various layers of wires, each layer of wires consisting of a set of wires which are positioned next to each other, and at least a fraction of these wires being shaped in such a way that for the cross section of the wire, a circumscribed circle is filled only with between 50% and 90% of wire material. The cross section of the wire has a central portion filled with wire and a plurality of protrusions. The shape of these wires is such that the space taken up by these wires in the stack of wires in the layers is substantially cylindrical.

    CABO MENSAGEIRO PARA LINHAS DE DISTRIBUIÇÃO DE ENERGIA E PROCESSO DE FORMAÇÃO DE CABO MENSAGEIRO PARA LINHAS DE DISTRIBUIÇÃO DE ENERGIA
    8.
    发明申请
    CABO MENSAGEIRO PARA LINHAS DE DISTRIBUIÇÃO DE ENERGIA E PROCESSO DE FORMAÇÃO DE CABO MENSAGEIRO PARA LINHAS DE DISTRIBUIÇÃO DE ENERGIA 审中-公开
    用于能量分配线的信号线和用于能量分配线的信号线训练过程

    公开(公告)号：WO2018053616A1

    公开(公告)日：2018-03-29

    申请号：PCT/BR2017/050278

    申请日：2017-09-22

    申请人： FURUKAWA INDUSTRIAL S.A. PRODUTOS ELÉTRICOS

    发明人： TIEMY YOSHIDA, Fernanda ,  TADASHI TANAKA, Ricardo

    IPC分类号： G02B6/44 ,  H01B11/22 ,  H01B5/10 ,  H01B7/18 ,  H01B9/00

    CPC分类号： G02B6/44 ,  H01B5/10 ,  H01B7/18 ,  H01B9/00 ,  H01B11/22 ,  H02G7/08

    摘要： O cabo mensageiro (CM) compreende um elemento tubular metálico (10) envolvido por fios metálicos (20) arranjados em configuração helicoidal e alojando, internamente, pelo menos uma fibra óptica (30). O cabo mensageiro (CM) compreende ainda pelo menos um elemento tubular isolante elétrico (40) envolvendo pelo menos uma fibra óptica (30), internamente ao elemento tubular metálico (10). O processo de formação do cabo mensageiro (CM) compreende formar, progressiva e continuamente, em torno da fibra óptica (30), o elemento tubular isolante elétrico (40), em torno do qual é formado o elemento tubular metálico (10) a ser envolvido com os fios metálicos (20).

    摘要翻译： 缆索缆绳（CM）包括由米制导线（20）围绕的金属管状构件（10），所述米制导线（20）以螺旋构造布置并且在内部容纳至少一根纤维 ＆oacute;光学器件（30）。 信使缆绳（CM）还包括至少一个围绕至少一根光纤（30）的电绝缘管状部件（40），其在金属管状部件（10）的内部。 耦合电缆（CM）形成方法包括连续地并且连续地围绕光纤（30）形成围绕其形成的电绝缘管状元件（40） 形成将被金属线（20）包裹的金属管状构件（10）。

    一种智能复合材料芯导线及其制备方法
    9.
    发明申请
    一种智能复合材料芯导线及其制备方法 审中-公开

    公开(公告)号：WO2017193431A1

    公开(公告)日：2017-11-16

    申请号：PCT/CN2016/084429

    申请日：2016-06-02

    申请人： 中复碳芯电缆科技有限公司

    发明人： 任桂芳 ,  田超凯 ,  王志伟 ,  赵宏飞 ,  宋朝印

    IPC分类号： H01B9/00 ,  H01B5/10 ,  H01B13/00

    CPC分类号： H01B5/10 ,  H01B9/00 ,  H01B13/00

    摘要： 提供一种智能复合材料芯导线及其制备方法。导线包括复合材料芯(1)和绞制在复合材料芯(1)外周的单线(2)；复合材料芯(1)或者单线(2)内设置有通讯或监测用的光纤(3)或光纤保护管(4)，光纤保护管(4)内设有光纤(3)。智能复合材料芯导线制备方法包括复合材料芯的制备和复合材料芯(1)外周单线(2)的绞制。上述导线制备方法可操作性强，生产效率更高，可节省大量的人力物力，生产成本低，制备得到的复合材料芯具有非常好的直线度，圆整度，无弯曲，颜色一致性好，强度高、寿命长，无偏心，耐老化性能好等优点；制备得到的智能复合材料芯导线具有导线紧密度与填充率高，耐高温，载流量大，弧垂小等优点。

    GAP-TYPE OVERHEAD TRANSMISSION LINE AND MANUFACTURING METHOD THEREOF
    10.
    发明申请
    GAP-TYPE OVERHEAD TRANSMISSION LINE AND MANUFACTURING METHOD THEREOF 审中-公开
    GAP型超声波传输线及其制造方法

    公开(公告)号：WO2006095959A1

    公开(公告)日：2006-09-14

    申请号：PCT/KR2006/000081

    申请日：2006-01-09

    申请人： LS CABLE LTD. ,  PARK, Hyun-ho ,  PARK, Sung-yul ,  KIM, Sung-wook ,  SHIM, Sung-ik

    发明人： PARK, Hyun-ho ,  PARK, Sung-yul ,  KIM, Sung-wook ,  SHIM, Sung-ik

    IPC分类号： H01B5/10

    CPC分类号： H01B5/10 ,  Y10T29/49117

    摘要： A gap-type overhead transmission line includes a steel core member; a conductor layer positioned to surround the steel core member and having at least one strand wire aggregated therein; and a coating layer interposed in a solid state between the steel core member and the conductor layer so as to surround the steel core member, the coating layer including a material that is sublimated after the conductor layer is stranded so as to form a predetermined gap between the steel core member and the conductor layer.

    摘要翻译： 间隙型架空传输线包括钢芯构件; 导体层，定位成围绕所述钢芯构件并且具有聚集在其中的至少一根股线; 以及在钢芯构件和导体层之间以固态插入以包围钢芯构件的涂层，所述涂层包括在导体层被绞合之后升华的材料，以在第一和第 钢芯构件和导体层。