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1. 发明公开

EP3281208A1 CONDUCTOR AS A TOOL 审中-公开
标题翻译：导体作为一种工具
公开(公告)号：EP3281208A1
公开(公告)日：2018-02-14
申请号：EP16777434.8
申请日：2016-04-08
申请人： Quanta Associates, L.P.
发明人： WABNEGGER, David, Karl , O'CONNELL, Daniel, Neil , PALMER, Robert, Wayne , GREER, Jody, Milton
IPC分类号： H01B7/00 , H02G1/02 , H02G1/04 , H01H50/54
CPC分类号： H02G1/14 , H02G1/04 , H02G7/20
摘要： A method of using a temporary conductor as a re-usable tool in maintaining, repairing or re-conductoring at least one energized phase, includes stringing the temporary conductor between support structures at either end of a first section, then energizing the said temporary conductor by bringing the temporary conductor to the voltage potential of the phase and electrically paralleling the temporary conductor with the energized phase, de-energizing and then maintaining, repairing or reconductoring the de-energized energized phase, re-energizing and electrically paralleling said energized phase, de-energizing and removing the temporary conductor for later re-use as the re-usable tool in a second section of the energized phase.

2. 发明授权

EP2929605B1 SAFETY PLANT FOR A CABLE STRETCHING MACHINE, CORRESPONDING METHOD AND STRETCHING MACHINE USING SAID PLANT 有权
标题翻译：用于电缆TRECK机，对应的方法保障体系和膨化机与本系统
公开(公告)号：EP2929605B1
公开(公告)日：2017-02-01
申请号：EP13828800.6
申请日：2013-12-04
申请人： Tesmec SpA
发明人： VITALI, Maurizio , OSCAR, Alberto
IPC分类号： H02G1/04 , B60M1/28 , F16D59/00 , F16D65/28
CPC分类号： F16D59/00 , B60M1/28 , F16D65/28 , H02G1/04

3. 发明公开

EP3120041A1 FLEXIBLE ELECTRICAL ISOLATION DEVICE 有权转让
标题翻译：灵活的VORRICHTUNG ZUR ELEKTRISCHEN ISOLIERUNG
公开(公告)号：EP3120041A1
公开(公告)日：2017-01-25
申请号：EP15764553.2
申请日：2015-03-20
申请人： Quanta Associates, L.P.
发明人： WABNEGGER, David, Karl , PALMER, Robert, Wayne , GREER, Jody, Milton , BOUDREAU, Michael, Howard
IPC分类号： F16G11/05 , H02G1/04 , H02G15/24
CPC分类号： F16G11/05 , F16G11/025 , H02G1/04
摘要： An electrical isolator includes a flexible non-electrically conductive membrane and an inelastic flexible dielectric member journalled in the membrane and extending from the first end of the membrane to the second end of the membrane. First and second coupling members are anchored to the ends of the dielectric member. The ends of the membrane are mated in sealed engagement with the coupling members so that the coupling members fluidically seal the ends of the membrane and fluidically seal the dielectric member within the membrane. The membrane is filled with a dielectric fluid so as to displace any air in the membrane and the dielectric member. The coupling members are adapted to couple to objects at opposite ends of the electrical isolator.
摘要翻译：电气隔离器包括柔性非导电膜和非弹性柔性电介质构件，所述非弹性柔性介电构件支撑在膜中并且从膜的第一端延伸到膜的第二端。第一和第二联接构件被锚固到电介质构件的端部。膜的端部与联接构件密封接合，使得联接构件流体地密封膜的端部并将电介质构件流体地密封在膜内。膜被填充有介电流体，以便移动膜和电介质构件中的任何空气。联接构件适于联接到电隔离器的相对端处的物体。

4. 发明公开

EP3109959A1 REVERSE-RETREAT PREVENTING APPARATUS 失效
标题翻译： VORRICHTUNG ZUR VERHINDERUNG VONGEGENLÄUFIGEMRÜCKGANG
公开(公告)号：EP3109959A1
公开(公告)日：2016-12-28
申请号：EP14883308.0
申请日：2014-05-26
申请人： State Grid Corporation of China (SGCC) , State Grid Hebei Electric Power Company , State Grid Hebei Electric Power Company Hengshui Power Supply Branch
发明人： YIN, Zhirui
IPC分类号： H02G1/02
CPC分类号： H02G1/04
摘要： The present invention provides a retreat preventing apparatus, comprising: a base (1) for providing support, a detecting assembly provided on the base (1) for detecting the movement direction of a winch traction rope, and a braking assembly provided on the base (1) and connected to the detecting assembly; the detecting assembly triggers the braking assembly at the time of the movement of the winch traction rope in an opposite direction detected by the detecting assembly, so as to make the braking assembly clamp the winch traction rope. The apparatus of the present invention can automatically detect the movement direction of the winch traction rope and can timely clamp the winch traction rope when the traction rope moves in an opposite direction, thereby preventing retreat from generating and avoiding various accidents caused by retreat.
摘要翻译：本发明提供了一种防退避装置，包括：用于提供支撑的基座（1），设置在所述基座（1）上用于检测绞盘牵引绳的移动方向的检测组件和设置在所述基座上的制动组件（ 1）并连接到检测组件; 检测组件在绞盘牵引绳的移动时由检测组件检测到的相反方向触发制动组件，以使制动组件夹紧绞车牵引绳。本发明的装置可以自动检测绞车牵引绳的运动方向，并且可以在牵引绳沿相反方向移动时及时夹紧绞车牵引绳，从而防止后退产生，避免因后退引起的各种事故。

5. 发明公开

EP2839299A4 MOBILE DEVICE CONFIGURED TO TRAVEL ON A TRANSMISSION LINE AND PROVIDE ASSISTANCE 无效转让
标题翻译：使用配置移动设备中继续前进的传输线，并提供技术支持
公开(公告)号：EP2839299A4
公开(公告)日：2016-12-07
申请号：EP13768130
申请日：2013-03-27
申请人： ELWHA LLC
发明人： HYDE RODERICK A , WOOD LOWELL L
IPC分类号： G01R15/00 , H02G1/04
CPC分类号： G06K9/00664 , H02G1/04
摘要： Described embodiments include a system and an apparatus. A described system includes a mobile device configured to travel on a transmission line between two transmission towers of a power transmission system, physically assist installation of a new conductor cable or line between the two transmission towers, and wirelessly communicate with an installation controller. The system includes the installation controller configured to control travel by the mobile device over the transmission line, to control provision of physical assistance by the mobile device, and to wirelessly communicate with the mobile device.

6. 发明授权

EP2866320B1 Apparatus and method for working on conductors 有权
标题翻译：对导电电缆工作的方法和装置
公开(公告)号：EP2866320B1
公开(公告)日：2016-10-05
申请号：EP14185207.9
申请日：2004-08-27
申请人： Quanta Services
发明人： Devine, Clifford , O'Connell, Daniel Neil
IPC分类号： H02G1/02 , H02G1/04
CPC分类号： H02G1/02 , H02G1/04

7. 发明公开

EP2903106A4 WIRE GRIPPER 有权
标题翻译： DRAHTGREIFER
公开(公告)号：EP2903106A4
公开(公告)日：2016-08-03
申请号：EP13840945
申请日：2013-03-18
申请人： NAGAKI SEIKI KK
发明人： NAGAKI TAKAYUKI , FUJIWARA KAZUDE , HIRAYAMA NAOHIRO , IWAMA TAMOTSU
IPC分类号： H02G1/04 , H02G1/06 , H02G7/05
CPC分类号： H02G1/06 , A62B1/14 , B25B25/00 , F16G11/101 , H02G1/04 , H02G7/056 , Y10T24/394
摘要： A wire gripper which is lightweight and can perform a work for holding a gripped state of a tensioned wire easily and safely. A wire gripper 10 of the present invention is provided with a stationary gripping body 12 having a wire-like body pressing-down portion 24; a swinging member 14 swingably attached to the stationary gripping body by a supporting shaft; a movable gripping body 16 having a wire-like body holding portion; a connection member 18 swinging the swinging member; and a swinging member restricting portion 20 restricting an amount of swinging of the swinging member, wherein the stationary gripping body 12 is formed with reinforcing portions 32 and 40 in a region in which a supporting shaft 70 for attaching the swinging member is attached, and a wire-like body W clamped between the movable gripping body 16 and the stationary gripping body 12 does not come off from between the movable gripping body 16 whose movement amount is restricted by the swinging member restricting portion 20 and the stationary gripping body 12.
摘要翻译：电线夹具，轻便且可以进行轻松，安全地夹紧张紧线的夹持状态的工作。本发明的线夹具10设有具有线状体压下部分24的固定夹持体12; 摆动构件14通过支撑轴可摆动地附接到固定夹持体; 具有线状体保持部的可动夹持体16; 使摆动部件摆动的连结部件18; 以及限制摆动构件的摆动量的摆动构件限制部20，其中，固定夹持体12在安装有摆动构件的支撑轴70附接的区域中形成有加强部32和40，并且夹在可动夹持体16和固定夹持体12之间的线状体W不会从由摆动构件限制部20限制运动量的可动夹持体16与固定夹持体12之间脱落。

8. 发明公开

EP2984717A1 METHOD FOR STRETCHING CABLES 有权
标题翻译： VERFAHREN ZUM SPANNEN VON KABELN
公开(公告)号：EP2984717A1
公开(公告)日：2016-02-17
申请号：EP14727910.3
申请日：2014-04-07
申请人： Tesmec SpA
发明人： GIGLIOLI, Romano , LUTZEMBERGER, Giovanni , SANI, Luca , COLLEONI, Matteo , OSCAR, Alberto , VITALI, Maurizio
IPC分类号： H02G1/04 , B66D1/12 , B66D1/26
CPC分类号： H02G1/04 , B65H49/00 , B65H54/00 , B66D1/7405
摘要： A method for stretching cables comprises the steps of providing at least one first (If) and one second stretching device (la), which comprise each at least one drum (4) rotatable on which there can be wound or unwound a cable; an electrical movement member (5) associated to the drum (4) for allowing the winding of the cable; supply means (6) connected to the movement member (5); a braking device (10) associated to the drum (4) and activatable for allowing the unwinding of the cable; an energy recovery member (11) associated to the drum (4) and active simultaneously with the braking device (10) for recovering energy during the unwinding of the cable; activating said second stretching device (la) for pulling said cable; recovering energy from said first stretching device (If) during the unwinding of the cable; transferring at least part of said recovered energy from said first stretching device (If) to said second stretching device (la).
摘要翻译：拉伸电缆的方法包括以下步骤：i）提供至少一个第一和第二拉伸装置; 第一和第二拉伸装置包括至少一个可旋转的滚筒，电缆可以在其上被卷绕或展开; 与滚筒相关联的用于缠绕电缆的电动运动件; 连接到移动部件的供给装置; 与所述滚筒相关联并可激活以用于展开所述电缆的制动装置; 与所述滚筒相关联的能量回收构件，并与所述制动装置同时起作用以在所述缆索的展开过程中回收能量; ii）启动用于拉动电缆的第二拉伸装置; iii）在电缆展开期间从第一拉伸装置回收能量; 以及iv）将至少部分回收的能量从第一拉伸装置转移到第二拉伸装置。

9. 发明公开

EP2959555A1 ANCHORING CLAMP ON BUNDLE WIRES FOR HIGH-VOLTAGE ELECTRIC LINES AND DAMPENING SPACER PROVIDED WITH SUCH CLAMP 有权
标题翻译：鸣谢终端，电力高压线路和缺失固定这样的端导线束
公开(公告)号：EP2959555A1
公开(公告)日：2015-12-30
申请号：EP13716443.0
申请日：2013-02-20
申请人： A. Salvi & C. S.p.A.
发明人： TUFARI, Aldo
IPC分类号： H02G7/12
CPC分类号： H02G7/12 , H02G1/04 , H02G7/053 , H02G7/125
摘要： The present invention relates to a clamp and a spacer for bundle-shaped wires of high-voltage electric lines, as well as a relative mounting kit. The clamp comprises at least one arm (3) for the fastening to the wires (C), at the free end of which a first fixed jaw (4a) is formed, with which a second jaw (4b) is coupled, said second jaw being movable through disengageable tightening means, both jaws being provided with opposite saddles for the housing of the wire (C), wherein said second moving jaw (4b) has a first end mounted rotating on a pin (4c), carried by said fastening arm (3) in a position coinciding with a first end of the first jaw (4a), while with a second end it is apt to cooperate with tightening means, and said tightening means comprise a tie rod (7) having a proximal end (7a) mounted rotating on the second end of the second jaw (4b) and a distal end (7b) constrained through a constraint pin (9) to a cam lever (10), with said tie rod elastic means being engaged with the shape of at least one Belleville washer (11), arranged so as to lie between said cam lever (10) and a fixed abutment element (14) projecting from said fastening arm (3).

10. 发明公开

EP2795752A4 FASTENER ATTACHMENT SYSTEM AND METHODS OF USE 审中-公开
标题翻译：系统为确保使用一个安装元件及其方法
公开(公告)号：EP2795752A4
公开(公告)日：2015-08-26
申请号：EP12859327
申请日：2012-12-20
申请人： TRI STATE GENERATION
发明人： DEPUE BILL R
IPC分类号： H02G7/05 , B25B13/48 , B25B23/10 , H01R4/52 , H01R43/00 , H02G1/00 , H02G1/04
CPC分类号： B25B23/10 , B25B1/103 , B25B1/2478 , B25B13/481 , B25B23/08 , B25B23/101 , H01R4/52 , H01R43/002 , H02G1/00 , H02G1/04 , H02G7/05 , Y10T29/49895 , Y10T29/49947

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