| 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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| 05/06/2009 | CN201234090Y Horizontal double split conductive wire hanging hook |
| 05/06/2009 | CN201234089Y Protective interval for live operation on 1000kV AC very high voltage line |
| 05/06/2009 | CN201234088Y Pulling rack for mounting crossover frame vertical column |
| 05/06/2009 | CN201234087Y Automatic thruster for wire clamp |
| 05/06/2009 | CN201234086Y Earth wire hanging tool for transmission line poles and towers |
| 05/06/2009 | CN201234085Y Line inspection loader |
| 05/06/2009 | CN201234084Y Water removal processing device for joint cable |
| 05/06/2009 | CN201234083Y Equipotential hot-line work wire hanging apparatus for transforming station |
| 05/06/2009 | CN201234082Y Multifunctional combined hanging rack |
| 05/06/2009 | CN201234081Y 220kV bus support column porcelain bottle inspection rack |
| 05/06/2009 | CN101425670A Transforming plant assembly type cable slot body and spreading method |
| 05/06/2009 | CN100486067C Electromotion remote control electric power overhead transmission line operating apparatus |
| 05/05/2009 | CA2334457C Composition having low thermal resistivity and method for laying underground cables for carrying electrical energy |
| 04/30/2009 | WO2009053338A1 System for dispensing and retrieving a length of cable into/from a cable channel |
| 04/30/2009 | WO2009052540A1 Collar for laying cables in pipe systems |
| 04/30/2009 | CA2703296A1 Collar for laying cables in pipe systems |
| 04/29/2009 | EP2053714A2 Method and device for removing and further handling of flexible, restiform objects from their use storage locations |
| 04/29/2009 | EP2053008A1 System for dispensing and retrieving a length of cable into/from a cable channel |
| 04/29/2009 | CN201230185Y Failure eliminating device for electric power line |
| 04/29/2009 | CN201230171Y Steel electric cable, electric wire guidance |
| 04/29/2009 | CN201230170Y Electric cable installation apparatus |
| 04/29/2009 | CN201230169Y Cabling operation trolley |
| 04/29/2009 | CN201230168Y Offtrack preventing device for C shaped guidance rail |
| 04/29/2009 | CN201230167Y Insulation bidirectional stay |
| 04/29/2009 | CN201230166Y Tool for replacing anti-tension whole string insulator |
| 04/29/2009 | CN201230165Y Live operation conductive wire amending sliding flat stair |
| 04/29/2009 | CN201230164Y Live operation tong |
| 04/29/2009 | CN201230163Y Grounding pole raiser |
| 04/29/2009 | CN201230162Y Improved construction for cable wire laying rack |
| 04/29/2009 | CN201229988Y Loosen-proof ground potential cable clip |
| 04/29/2009 | CN201228180Y Rope winding machine |
| 04/29/2009 | CN101420105A Semi-conducting layer peeling tool outside electric cable |
| 04/29/2009 | CN101420103A Lightning arrester against winding shock and mounting tool |
| 04/23/2009 | WO2009050164A1 Method for stripping the insulation from a flat flexible cable at its free end or within the cable |
| 04/23/2009 | WO2009001130A3 Wirelaying apparatus and wirelaying method for electrofusion welding |
| 04/23/2009 | US20090100681 Coaxial cable stripping tool with adjustable strip stop |
| 04/23/2009 | DE202007017867U1 Abisolierwerkzeug Stripping |
| 04/23/2009 | DE102007050239A1 Verfahren zum Abisolieren eines Flachbandkabels an seinem freien Ende bzw. innerhalb des Flachbandkabels A method of stripping a ribbon cable at its free end or within the ribbon cable |
| 04/22/2009 | CN201226436Y Mining cable hook |
| 04/22/2009 | CN201226423Y Apparatus for peeling cable oversheath |
| 04/22/2009 | CN201226422Y On-lever operating platform |
| 04/22/2009 | CN201226421Y Apparatus for separating flat cable |
| 04/22/2009 | CN201224892Y Hard drawing type cable direct-buried machine |
| 04/22/2009 | CN201224114Y Double mode type cable cutter |
| 04/22/2009 | CN101414738A Coaxial cable stripping tool with adjustable strip stop |
| 04/22/2009 | CN100481618C Waterproof structure and waterproof method for wire connecting part |
| 04/16/2009 | DE102008046276A1 Hand-Kabelschneider mit stabilisierendem Fuß Hand Cable Cutter with stabilizing feet |
| 04/15/2009 | CN201222629Y Device for removing cable insulation layer |
| 04/15/2009 | CN201222628Y Hack lever tool for distribution circuit spanning highway |
| 04/15/2009 | CN201222627Y Falling-proof guide way fixing rack |
| 04/15/2009 | CN101409446A Equipotential arc-extinguishing stick for entering and getting out of strong electric field |
| 04/15/2009 | CN101409438A Ice-melting method suitable for transmission line with multiple fission conductor |
| 04/15/2009 | CN101409435A Wire stripper for coaxial wire metallic shielding layer |
| 04/15/2009 | CN101409434A Ground wire raiser |
| 04/15/2009 | CN100479287C Cable protection and guide device |
| 04/15/2009 | CN100478528C Cable or pipe retrieval and burial apparatus and methods |
| 04/14/2009 | CA2419417C Apparatus for precisely manipulating elongate objects adjacent to and such as energized overhead high voltage transmission lines |
| 04/14/2009 | CA2385617C Hand-held apparatus for installing flashover protection covers on energized electrical conductors and equipment |
| 04/09/2009 | WO2009044881A1 Tool for transmitting tension |
| 04/09/2009 | US20090091909 Vertical cable management system with ribcage structure |
| 04/09/2009 | DE202009000142U1 Handwerkzeug Hand tool |
| 04/09/2009 | DE102006043772B4 Verfahren und Vorrichtung zum Ersetzen erdverlegter Altleitungen Method and apparatus for replacing underground old pipes |
| 04/08/2009 | EP2045890A1 Method for installing an XttH network |
| 04/08/2009 | EP2044478A1 Device for installing a wire in a conduit |
| 04/08/2009 | EP1668754A4 Cable handling apparatus |
| 04/08/2009 | CN201219187Y Novel cable coil unwinding holder |
| 04/08/2009 | CN201219186Y Special clamp apparatus for live replacement of 220kV tension-resistant rod stay wire |
| 04/08/2009 | CN201219185Y Special tool for replacing insulator string |
| 04/08/2009 | CN201219184Y Ground wire lifting mechanism for high tension power line |
| 04/08/2009 | CN101404395A Bi-wiring cant block |
| 04/08/2009 | CN101404394A Rope ladder head grappling hook of divided conductor |
| 04/08/2009 | CN101404388A Single-bus segmented double-arrangement transforming station bus replacing construction method |
| 04/08/2009 | CN101402203A Handheld cable cutter with stabilizing base |
| 04/08/2009 | CN100477430C Air pressure flow-guiding transmission line method and guiding device for computer-controlled full-automatic cutting and stripping machine |
| 04/08/2009 | CN100477429C Omnidirectional rotary workbench for pole mounted operation |
| 04/08/2009 | CN100477428C Special ladder of foldable synthetic insulator |
| 04/07/2009 | US7514628 Cable laying configuration |
| 04/07/2009 | US7513177 Wire stripper which can be automatically adapted to different conductor cross sections |
| 04/07/2009 | US7513162 Vibration sensor or measurement detector |
| 04/02/2009 | DE102007046798A1 Preconfined electric cable laying method for building, involves marking cables by marker before moving into pipe, and rolling pipe and cables as goods by bobbin, where pipe preconfined with cables is laid in walls, floors and/or ceiling |
| 04/02/2009 | DE102007019386B4 Abmantelwerkzeug Stripping tool |
| 04/01/2009 | CN201215878Y Traction head for electric cable |
| 04/01/2009 | CN201215877Y Anti-theft device for electric line |
| 04/01/2009 | CN201215876Y Assistant hanging rack for mounting top rack of electric pole |
| 04/01/2009 | CN201215875Y 220KV anti-tension string single-chip insulator replacer |
| 04/01/2009 | CN201215874Y Detaching tool for bird's nest |
| 04/01/2009 | CN201215873Y Middle terminal supporting rack for high-voltage electric cable |
| 04/01/2009 | CN201215745Y Novel cable opening device for communication cable |
| 04/01/2009 | CN201215595Y Remote controlled electric trolley for installing special optical cable on electric line |
| 04/01/2009 | CN201213384Y Insulation knife capable of removing branch |
| 04/01/2009 | CN100474722C Pliers with insulation layer stripper |
| 03/31/2009 | US7511226 Electrical wiring for buildings |
| 03/31/2009 | US7511220 Cable protection and method for mounting a cable protection |
| 03/31/2009 | CA2456576C Fiber optic cable with composite polymer/metallic armor |
| 03/26/2009 | DE102007040035A1 Verfahren und Vorrichtung zum Erzeugen und nachfolgenden Konfektionieren eines Kabelabschnitts an seinem Vorder- und Hinterende Method and device for generating and subsequent making-up of a cable section at its front and rear ends |
| 03/25/2009 | EP2039971A2 Method and device for monitored laying of pipes |
| 03/25/2009 | CN201213209Y Electrical bush-hook |
| 03/25/2009 | CN201213208Y Skyward pulley device |
| 03/25/2009 | CN101395776A Installation of spliced electrical transmission cables |
| 03/25/2009 | CN101394069A Removing method for incoming water of crosslinked polyethylene insulation power cable |