| 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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| 01/19/2010 | CA2361750C Method and apparatus for dividing a conduit into compartments |
| 01/14/2010 | WO2010005461A1 Communications cable with fabric sleeve |
| 01/14/2010 | US20100008629 Plug parts for an optical plug connection |
| 01/14/2010 | CA2729337A1 Communications cable with fabric sleeve |
| 01/13/2010 | EP2044478B1 Device for installing a cable in a conduit |
| 01/13/2010 | EP1548908B1 Method and device for inspecting linear infrastructures |
| 01/13/2010 | CN201383646Y Novel electric power pull wire iron wire winding device |
| 01/13/2010 | CN201383645Y Tool for peeling and cutting cable insulation jacket |
| 01/13/2010 | CN201383644Y Wire cable connector |
| 01/13/2010 | CN201383643Y Walking board |
| 01/13/2010 | CN201383642Y Stringing pulley |
| 01/13/2010 | CN201383641Y Stringing pulley |
| 01/13/2010 | CN201383640Y Walking board |
| 01/13/2010 | CN201383639Y Stringing device provided with lead wire and serially arranged on steel pipe pole in L shape |
| 01/13/2010 | CN201383638Y Conducting wire binding hardware fitting for butterfly insulator distribution line |
| 01/13/2010 | CN201383637Y Conducting wire binding hardware fitting for pillar insulator distribution line |
| 01/13/2010 | CN201383636Y Traveling and obstacle-navigation mechanism of inspection robot |
| 01/13/2010 | CN201383635Y Inspection robot mechanism |
| 01/13/2010 | CN101626150A Grounding wire clamp apparatus crossover tool |
| 01/13/2010 | CN100580272C Horizontal arrangement type cable protection and guide device |
| 01/12/2010 | US7645408 Process for manufacturing the elastomeric sleeve of a joint for electrical cables and manufacturing apparatus thereof |
| 01/12/2010 | US7644905 Spiral support, installation method of the same, and cable laying method using the spiral support |
| 01/07/2010 | WO2009111659A3 Device for gripping and installing wire |
| 01/07/2010 | US20100000373 Thermal Stripping Apparatus |
| 01/07/2010 | US20100000372 Two-piece cable stripper |
| 01/07/2010 | DE102008030918A1 Drilling platform for working on live plant units, is provided with walk areas that are mechanically firmly connected with unit of plant by mounting devices |
| 01/06/2010 | CN201378710Y Cable joint molding equipment |
| 01/06/2010 | CN201378709Y Electromechanical device for stripping cable sheath |
| 01/06/2010 | CN201378708Y Reciprocating type horizontal shifting steering mechanism |
| 01/06/2010 | CN201378707Y Lifting tackle specially used for electrical maintenance |
| 01/06/2010 | CN201378706Y Overhead bundling hardware fitting for parallel bunched cables |
| 01/06/2010 | CN201378705Y Liftable foot pedal for electrician |
| 01/06/2010 | CN201378704Y Electrical maintenance-dedicated hook ladder |
| 01/06/2010 | CN201378703Y Cable cutter |
| 01/06/2010 | CN201378702Y Manual cable scissors |
| 01/06/2010 | CN101621191A Three-dimensional visual processing method and system for extra high voltage transmission line |
| 01/06/2010 | CN101621190A System for online monitoring icing and deicing processes of power transmission line |
| 01/06/2010 | CN100578880C Live line work equipment of high voltage transmission line |
| 12/30/2009 | WO2009158232A1 Pushable cable |
| 12/30/2009 | WO2009157517A1 Wire harness routing structure and wire harness flattening band |
| 12/30/2009 | CN201374521Y Equipotential ladder |
| 12/30/2009 | CN201374520Y Grounding wire use alarm device |
| 12/30/2009 | CN201372599Y Fast first-aid repair system for transmission line |
| 12/30/2009 | CA2725458A1 Pushable cable |
| 12/29/2009 | CA2317266C Electrical cable with self-repairing protection and apparatus for manufacturing the same |
| 12/24/2009 | DE102008027966A1 Method for connecting end of one cable piece with end of another cable piece, involves connecting two conductors of two cable pieces electrically at two ends |
| 12/23/2009 | CN201369540Y Back plugged plug for flood-proofing cables |
| 12/23/2009 | CN201369522Y Adjustable rod clamp |
| 12/23/2009 | CN201369521Y Bottom-upward pulley |
| 12/23/2009 | CN201369520Y Adjustable circuit pole tower beam clamp |
| 12/23/2009 | CN201369519Y Adjustable anchor bolt fixing support for transmission line foundation |
| 12/23/2009 | CN201369518Y Split-type portable insulating rod |
| 12/23/2009 | CN100574029C Protective and guiding device for cable |
| 12/23/2009 | CN100574028C Wire stripper with strip length scale |
| 12/22/2009 | US7634966 Remote-controlled vehicle which travels on conductors and which can pass over obstacles by means of temporary support rotors |
| 12/17/2009 | WO2009150620A1 Machine and method for automated detection of cables, wires and profiles in or on cable processing machines |
| 12/17/2009 | DE102008028476A1 Offshore-transformer station, has closed area comprising high voltage devices e.g. transformer, and connected with substructure, and cables drawn-into closed area after attaching high voltage devices to closed area |
| 12/17/2009 | DE10021027B4 Elektrische Klemme The electrical terminal |
| 12/16/2009 | CN201365088Y Multifunctional electrician plier |
| 12/16/2009 | CN201365087Y Switching double-end stripping machine |
| 12/16/2009 | CN201365086Y Sag fine adjuster for bundle conductors of overhead power transmission line |
| 12/16/2009 | CN201365085Y Auxiliary cable-protection support frame |
| 12/16/2009 | CN201365084Y Improved line runner |
| 12/16/2009 | CN201365083Y One-pull-six running board in electric-power line circuit |
| 12/16/2009 | CN201365082Y Multi-core cable corrective device |
| 12/16/2009 | CN201365081Y Cable installation rack capable of moving up and down as well as front and back |
| 12/16/2009 | CN201365060Y Coaxial cable stripping cutter |
| 12/16/2009 | CN101604834A Method and device for deicing high-voltage power transmission line using bundle conductors |
| 12/16/2009 | CN101604831A Large span overhead ground wire live-line overhaul damping flying car |
| 12/16/2009 | CN101604830A Unmanned helicopter system for patrolling trolly wire route and tower and method thereof |
| 12/16/2009 | CN101604829A Optical cable overhead binding layer and a laying method thereof |
| 12/16/2009 | CN100570975C Waterproof grommet |
| 12/16/2009 | CN100570974C Ultra-fine multilayer coaxial cable stripping technique and stripping tool |
| 12/15/2009 | CA2483977C Cable handling system |
| 12/10/2009 | WO2009147354A1 Device for holding a longilineal body against the wall of a pipe |
| 12/10/2009 | WO2009094306A4 Signal conductor installation tool and method |
| 12/10/2009 | US20090302286 Pull string installation device for electrical system raceways |
| 12/10/2009 | CA2668433A1 Low temperature applications of flame retardant power cable |
| 12/09/2009 | EP2130274A2 Device for introducing a draw wire or element into tubes |
| 12/09/2009 | EP1490939B1 A sub-ducting apparatus |
| 12/09/2009 | CN201360130Y Cable deicer |
| 12/09/2009 | CN201360120Y Cable sheath stripping pincers |
| 12/09/2009 | CN201360119Y Guiding support for laying cables |
| 12/09/2009 | CN201360118Y Cable drawing head |
| 12/09/2009 | CN201360117Y Short-circuit ground safety hanger for electric power overhead line maintenance |
| 12/09/2009 | CN201360116Y Tower end bearing force fixture for tangent tower live-line work of high voltage power transmission line |
| 12/09/2009 | CN201360115Y Seven-wheel wire-laying tackle |
| 12/09/2009 | CN201360114Y Novel wire pinning card |
| 12/09/2009 | CN201360113Y Clutch and overload protection device of wire and cable withdrawing mechanism |
| 12/09/2009 | CN201360112Y Grounding device for high-tension cable branch box |
| 12/09/2009 | CN201360111Y Special tool cabinet for power emergency repair |
| 12/09/2009 | CN101599623A Laser wire stripping device |
| 12/09/2009 | CN101599622A Method for threading in pipe |
| 12/09/2009 | CN101599621A Geartrain supporting payingoff trolley |
| 12/09/2009 | CN101599620A Foreign matter processor special for live lines |
| 12/09/2009 | CN101599619A Device and method for mounting upright post of spanning frame |
| 12/09/2009 | CN100568649C Wire harness water-proof processing clamp |
| 12/03/2009 | DE102008025635A1 Hand pliers for e.g. twisting flexible cable, have set of clamping elements and cable twisting flanges, where pinching and movement in opposite directions take place on flexible cable through compression of pliers side pieces |
| 12/02/2009 | EP2128945A1 Device for the application of electrical cases to a wall |
| 12/02/2009 | CN201355752Y Insulated conductor live peeling bracket for distribution line |