| Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621) |
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| 07/10/2013 | CN203056455U 10 kilovolt line live conductor support |
| 07/10/2013 | CN203056454U 500kV ground wire support upturned pulley |
| 07/10/2013 | CN203056453U Hot-line wire connection fixing clamp for power maintenance |
| 07/10/2013 | CN203056452U Live-line work ball screw |
| 07/10/2013 | CN203056451U Portable overhead conductor displacement device |
| 07/10/2013 | CN203056450U Conducting wire threader for high tension power line |
| 07/10/2013 | CN203056449U Vertical lift type equipotential ladder |
| 07/10/2013 | CN203056448U Auxiliary tool for live-line linear string random single insulator replacement on power transmission line |
| 07/10/2013 | CN203056447U Wire supporting device |
| 07/10/2013 | CN203056446U Potential operation movable seat for 35-750 kV electric transmission line |
| 07/10/2013 | CN203056445U Multifunctional relay protection tool platform |
| 07/10/2013 | CN203051971U Wheel type cable monorail crane |
| 07/10/2013 | CN103199478A Yoke plate paying-off device |
| 07/10/2013 | CN103199464A Overhead conductor abutting-joint tool |
| 07/10/2013 | CN103199463A Overhead conductor abutting-joint method |
| 07/10/2013 | CN103199462A Cable shielding layer stripping tool |
| 07/10/2013 | CN103199461A Method for lifting lightning conductor of power transmission line and special portable lifter |
| 07/10/2013 | CN103199460A Simple combined tower-type overhead insulation working platform |
| 07/10/2013 | CN103199459A Block for paving aerial cable |
| 07/10/2013 | CN103199458A 360-degree upturned tackle |
| 07/10/2013 | CN103199457A Double-wheel wiring pulley |
| 07/10/2013 | CN103199456A High voltage power transmission line foreign material removing device |
| 07/10/2013 | CN103198906A Waste wire recovery method based on high-pressure water jet and waste wire recovery device based on high-pressure water jet |
| 07/10/2013 | CN103195355A Insulation ladder sealing door |
| 07/10/2013 | CN103192336A Method for bolt fastening of suspension clamp of power transmission line and special tool |
| 07/10/2013 | CN102280836B Method for fastening insulator screw caps |
| 07/10/2013 | CN102227067B Walking arm of walking robot in transmission line |
| 07/09/2013 | DE202013005205U1 Hilfswerkzeug, insbesondere Sparrenschlitten Utility, especially Rafter slide |
| 07/05/2013 | CA2804867A1 Cable recovery device and system |
| 07/03/2013 | CN203039306U A tripod used for producing a 10Kv cable head |
| 07/03/2013 | CN203039305U A pulley suspension bracket used for assembling a high-voltage cable connector |
| 07/03/2013 | CN203039304U Cutter device for dismantling cables |
| 07/03/2013 | CN203039303U Waste cable dismantling device |
| 07/03/2013 | CN203039302U Pipe wrench type cable stripping pliers |
| 07/03/2013 | CN203039301U A high-fall pipeline device |
| 07/03/2013 | CN203039300U A dragging device used for installing a conductive lead wire in a porcelain bushing in a 220kV master transformer station |
| 07/03/2013 | CN203039299U Wire installation device |
| 07/03/2013 | CN203039298U A safety protective net used for replacing an overhead ground wire under a special spanning condition |
| 07/03/2013 | CN203039297U Adjustable multifunctional outgoing line pulley |
| 07/03/2013 | CN203039296U Overhead transmission line angle support exterior angle ground line hanging device |
| 07/03/2013 | CN203039295U Working tool used for hot-line replacement of three-hole duplex plate linear insulator chain |
| 07/03/2013 | CN203039294U Working tool for live-line replacement of three-hole single connection plate linear insulator string |
| 07/03/2013 | CN203039293U Device for replacing insulator porcelain bottle |
| 07/03/2013 | CN203039292U Clamping device for replacing linear double-string synthetic insulators of 750-kilovolt power transmission line |
| 07/03/2013 | CN203039291U Combined hydraulic tool for replacing linear insulator chain of 750-kilovolt power transmission line |
| 07/03/2013 | CN203039290U Wire outgoing device for tension tower double ceramic composite insulator strings |
| 07/03/2013 | CN203039289U L card for live replacement of insulator on 500kV tangent tower |
| 07/03/2013 | CN203039288U 10kV pulley-type ground wire |
| 07/03/2013 | CN203039287U Protection type lead splicing sleeve protector |
| 07/03/2013 | CN203039286U Radar position-indicating mark device for submarine cable maintenance |
| 07/03/2013 | CN203037029U Drying treatment device for waterlogged power cable |
| 07/03/2013 | CN203035063U Barrier-crossing overhauling ladder |
| 07/03/2013 | CN103187697A Cable scraper |
| 07/03/2013 | CN103187696A Wire grip for electrification working on power transmission line |
| 07/03/2013 | CN103187695A Tool specially for assembling and disassembling power circuit spacer and assembling and disassembling method thereof |
| 07/03/2013 | CN103187694A Device for replacing power distribution insulation conducting wire |
| 07/03/2013 | CN102386587B Device for exchanging strain ceramic bottle |
| 07/03/2013 | CN102377124B Portable power booster for operation on pole |
| 07/03/2013 | CN102340113B Multi-rotor-wing automatic positioning detector used for transmission line |
| 07/03/2013 | CN102231489B Method for monitoring grounding wire connection status during power line maintenance work |
| 07/03/2013 | CN102227070B High-altitude crimping apparatus of power transmission line |
| 07/03/2013 | CN102227064B Crossover-stand used for erecting power transmission lines |
| 07/03/2013 | CN102227062B Operating tool for hot-line replacement of ring-type mount-point suspended insulator and operating method thereof |
| 07/03/2013 | CN102208774B Mechanical foreign matter cleaner of earth wires on transmission line |
| 07/03/2013 | CN102136692B Tool for replacing JB type parallel groove clamp on live line |
| 07/03/2013 | CN101567531B Stripping pliers |
| 07/01/2013 | DE202013102163U1 Abmantelungswerkzeug für Flachkabel und Rundkabel Stripping tool for flat cable and round cable |
| 06/27/2013 | WO2013093478A1 Location and monitoring of undersea cables |
| 06/27/2013 | WO2013093158A1 Device for scouring cables |
| 06/27/2013 | WO2013091429A1 Screwdriver |
| 06/27/2013 | WO2013091123A1 Optical sensor arrangement and method for producing and using same |
| 06/27/2013 | WO2012135533A3 Induction heating wire insulation heating and removal |
| 06/27/2013 | DE202012101070U1 Stanzwerkzeug für Flachbandkabel Punching tool for flat cable |
| 06/26/2013 | EP2608331A2 Device for pushing and/or pulling a flexible, compressively rigid rod element |
| 06/26/2013 | EP2606543A2 Method for laying a plurality of successive sections of cables in order to form a cabled connection of great length |
| 06/26/2013 | CN203026877U Special-shaped parallel groove clamp |
| 06/26/2013 | CN203026851U Simple cable extraction device |
| 06/26/2013 | CN203026850U Self-adjusting detachable multilayer-wire-cable-laying rack |
| 06/26/2013 | CN203026849U Auxiliary device for indoor wiring of rail transit |
| 06/26/2013 | CN203026848U Assembler for wire harness sheath and sealing plugs |
| 06/26/2013 | CN203026847U Intelligent detection robot for push rod peristaltic insulator chain |
| 06/26/2013 | CN203026846U Lead fixator used in 10kV live working |
| 06/26/2013 | CN203026845U Lightning arrester shielding cover for high voltage live working |
| 06/26/2013 | CN203026844U Pulling device for ground rod |
| 06/26/2013 | CN203026843U Wire harness suction tool plate |
| 06/26/2013 | CN203019372U Intelligent detection robot for suspension insulator string |
| 06/26/2013 | CN203018352U Intelligent insulator chain cleaning robot system |
| 06/26/2013 | CN103181043A Method for laying a plurality of successive sections of cables in order to form a cabled connection of great length |
| 06/26/2013 | CN103178482A Cable-wrapped type joint and manufacturing method thereof |
| 06/26/2013 | CN103178471A Stripping machine for thermoplastic insulated wires and cables |
| 06/26/2013 | CN103178470A Discarded cable recycling system |
| 06/26/2013 | CN103178469A Operating method for replacing suspension type porcelain bottle of straight line pole for 35-kV overhead distribution line in electrified manner |
| 06/26/2013 | CN103178468A Wire clamp for being connected with live wire during live working |
| 06/25/2013 | US8469339 Push/pull tag line |
| 06/20/2013 | WO2013087948A1 System and method for interconnecting umbilicals for conveying energy, fluids and/or data in a marine environment |
| 06/20/2013 | WO2013087107A1 Method for real-time temperature control of inductive heating of high voltage cables |
| 06/20/2013 | WO2013065309A3 Jig for processing end of wire and method for the same |
| 06/20/2013 | US20130157491 Conduit connector and methods for making and using the same |
| 06/20/2013 | US20130153293 Method and apparatus for sealing motor terminals |
| 06/19/2013 | CN203014292U Cable connector making support |