| 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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| 09/05/2012 | CN202423955U Universal adaptor for electric power inspection operation tool |
| 09/05/2012 | CN202423954U Secondary wiring tool for terminal box |
| 09/05/2012 | CN202423953U Numbered bracket for spacing cables |
| 09/05/2012 | CN202423952U Special wiring equipment for GIS lightning arrester line |
| 09/05/2012 | CN202423951U Charged cladding drainage tool |
| 09/05/2012 | CN202423950U Temporary power line support |
| 09/05/2012 | CN202423949U Shunt clamp for wires |
| 09/05/2012 | CN202423813U Pneumatic center clamping jaw structure of wire stripper |
| 09/05/2012 | CN202417295U Insulating single-leg ladder leg stabilizer |
| 09/05/2012 | CN202410008U Falling-protection climber |
| 09/05/2012 | CN102656498A Apparatus for retracting, storing and inserting an elongated element |
| 09/05/2012 | CN102655315A Wire stroking device for repairing broken strands of extra-high-voltage (EHV) transmission lines |
| 09/05/2012 | CN102655314A Broken strand crimping work robot mechanism of super-high-voltage power transmission line |
| 09/05/2012 | CN102655313A Pipe sweeping and wire threading machine |
| 09/05/2012 | CN102655312A Patrol and barrier removal device for overhead line |
| 09/05/2012 | CN102082400B Simple line spanning frame |
| 09/05/2012 | CN102074915B Split line moving platform |
| 09/05/2012 | CN102074913B Double-wire galloping |
| 09/05/2012 | CN102064499B Control cable laying device |
| 09/05/2012 | CN102035153B Peeling blade on intermediate peeler for 24KV insulated cable |
| 09/05/2012 | CN102035150B Waterproof drawing head of cable and mounting method thereof |
| 09/05/2012 | CN102005705B Suspended line walking robot |
| 09/04/2012 | CA2432462C Safety devices for insulative tools |
| 08/30/2012 | WO2012115721A2 Variable-length lightning strike down-conductor |
| 08/30/2012 | WO2011093764A9 A laying machine |
| 08/30/2012 | US20120217058 Variable-Length Lightning Strike Down-Conductor |
| 08/30/2012 | DE10392209B4 Verfahren und Vorrichtung zum Ziehen eines Seils durch einen Rohrabschnitt Method and device for pulling a rope through a tube section |
| 08/29/2012 | EP2491187A2 Tether tracking system and method for mobile machine |
| 08/29/2012 | CN202405720U Special ground anchor lifting mechanism for power engineering |
| 08/29/2012 | CN202405703U Compression joint structure of soft cable and tubular terminal |
| 08/29/2012 | CN202405702U Cable shoe device for calcium carbide furnace arc burner |
| 08/29/2012 | CN202405701U Cable straightening and conveying device |
| 08/29/2012 | CN202405700U Lifting mobile wire releasing device |
| 08/29/2012 | CN202405699U Wire pay-off device |
| 08/29/2012 | CN202405698U Suspension type anti-falling tool storing bag for aerial work |
| 08/29/2012 | CN202405697U Live wire crossing device |
| 08/29/2012 | CN202405696U Insulating shield assembly |
| 08/29/2012 | CN202405695U Lifting tool for overhead ground wire of steel pipe pole |
| 08/29/2012 | CN202405694U Novel ground wire operation rod |
| 08/29/2012 | CN202405693U Overhead ground wire lifter |
| 08/29/2012 | CN202405692U Insulating bar wrench capable of realizing live working |
| 08/29/2012 | CN202405691U Wire insulation support |
| 08/29/2012 | CN202405690U 220kV tunable power transformation hot-line operation platform |
| 08/29/2012 | CN202405689U Novel lead wire binding device |
| 08/29/2012 | CN202405688U Device for automatically fastening wire in hot line operation |
| 08/29/2012 | CN202405687U Overhead working pedal device |
| 08/29/2012 | CN202405599U Wire stripper for cable insulation layers |
| 08/29/2012 | CN202405012U Insulating rod for power line |
| 08/29/2012 | CN202404838U Phase sequence mark for a line |
| 08/29/2012 | CN202401815U Novel composite insulator cross arm repairing tower of 220 kV electric transmission line |
| 08/29/2012 | CN202401739U Anti-drop climbing board |
| 08/29/2012 | CN202399163U Multifunctional nipper pliers |
| 08/29/2012 | CN102651540A Multifunctional line inspection cutter |
| 08/29/2012 | CN102651530A Compression spring type electric power grounding line operation rod |
| 08/29/2012 | CN101950932B Middle slide block device for elevator |
| 08/29/2012 | CN101814708B Method for pre-expanding cold-shrinking cable accessory |
| 08/29/2012 | CN101497192B Pliers |
| 08/23/2012 | WO2012111412A1 In-wheel motor driving apparatus |
| 08/23/2012 | WO2012110475A2 Device for inductively removing the insulation from wires and/or profiles |
| 08/23/2012 | US20120211255 Animal resistant wiring |
| 08/23/2012 | DE102011109766B3 Einführhilfe für Kabel Insertion for cable |
| 08/23/2012 | DE102011004473A1 Crimpwerkzeug Crimp Tool |
| 08/23/2012 | CA2826190A1 Device for inductively removing the insulation from wires and/or profiles |
| 08/22/2012 | EP2490204A1 Cord identification tag and method for attaching identification tag |
| 08/22/2012 | CN202395395U Electric wire conduit used for buildings |
| 08/22/2012 | CN202395387U Cable head manufacturing rack |
| 08/22/2012 | CN202395386U Pipe passing towing device for cable |
| 08/22/2012 | CN202395385U Sag observation remote control travelling trolley based on global positioning system (GPS) positioning technique |
| 08/22/2012 | CN202395384U Operation tool for multiloop of 110-220kV electric transmission line |
| 08/22/2012 | CN202395383U Adjustable twisting-preventing steel rope clip for stringing construction of electric transmission line |
| 08/22/2012 | CN202395382U Electrified spanning rack for insulating rope bridge |
| 08/22/2012 | CN202395381U Eliminator for winding substances of overhead conductor |
| 08/22/2012 | CN202395380U C-shaped cleaning device for porcelain bottle |
| 08/22/2012 | CN202395379U Compound tool box of insulating ropes for live working |
| 08/22/2012 | CN202395378U Container dedicated for power distribution network bypass working |
| 08/22/2012 | CN202395377U Rolling cable pay-off rack |
| 08/22/2012 | CN202395175U Hot-line work temporary live wire lap-joint clamp |
| 08/22/2012 | CN102646952A Alarm type earthing wire |
| 08/22/2012 | CN102646949A Harness assembling jig for wind power cabinet |
| 08/22/2012 | CN102646948A Direct-current cable laying method capable of screening alternating-current electromagnetic interference |
| 08/22/2012 | CN102646947A Restorer for overhead ground wire damper |
| 08/22/2012 | CN102646946A Pliers for repairing insulator |
| 08/22/2012 | CN102646945A Method for 500kV live replacement of composite insulators |
| 08/22/2012 | CN102646944A Broken strand repairing and wire smoothening device of super-high-voltage power transmission line |
| 08/22/2012 | CN102646943A Wire foreign body remote control clamp wire crawling burning machine |
| 08/22/2012 | CN102646915A Multi-functional wire clamp leading wire transferring rod |
| 08/22/2012 | CN102110961B Intelligent patrol inspection system of operation state of high-voltage line |
| 08/22/2012 | CN102110959B Walking device for intelligently inspecting running state of high voltage line |
| 08/22/2012 | CN102097765B Running state inspection method of high voltage line |
| 08/22/2012 | CN101958520B Field cable wiring machine |
| 08/22/2012 | CN101882765B Traveling mechanism of robot on high voltage transmission line |
| 08/21/2012 | US8247921 Power supply apparatus for sliding door |
| 08/21/2012 | US8246009 Cable puller with pivot adjuster for converting between upward and downward cable pulling |
| 08/20/2012 | DE202012007298U1 Leitungsführer für Fahrzeug Line leader for vehicle |
| 08/16/2012 | WO2012108564A1 Hanger for an apparatus for automatically arranging a fiber-optic cable |
| 08/16/2012 | US20120205023 Filler assembly for cable gland |
| 08/16/2012 | US20120204413 Cutting, stripping and crimping all-in-one tool |
| 08/16/2012 | DE102011004078A1 Vorrichtung und Verfahren zum induktiven Abisolieren von Drähten und/oder Profilen Apparatus and method for inductive stripping of wires and / or profiles |
| 08/15/2012 | CN202384703U Folding multifunctional screen body connecting frame |
| 08/15/2012 | CN202384702U Quick breakover device for leads |