| 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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| 02/27/2013 | CN102946066A Multifunctional quick extending and retracting bottle replacing device |
| 02/27/2013 | CN102946065A Exchanging apparatus of post insulator of tubular bus of power substation and exchanging method of post insulator |
| 02/27/2013 | CN102941936A Automatic wire winding, binding and cutting integrated machine and automatic winding, binding and cutting method thereof |
| 02/27/2013 | CN102941920A High-tension transmission line inspection robot based on multi-rotor aircraft and method using robot |
| 02/27/2013 | CN102941570A Patrol robot for power transmission lines |
| 02/27/2013 | CN102941567A High-tension transmission line patrol and operation robot actuating arm |
| 02/21/2013 | US20130042483 Cable stripper |
| 02/20/2013 | EP2559124A1 Device and method for machining an electrical cable |
| 02/20/2013 | CN202749781U Three-wire respective puling type wind deflection prevention structure of power transmission line |
| 02/20/2013 | CN202749762U Wire stripping die of copper cable |
| 02/20/2013 | CN202749761U safety protection device for pneumatic wire-stripping machine |
| 02/20/2013 | CN202749760U Cable major insulation peeling and cutting clamp |
| 02/20/2013 | CN202749759U Protection device for pneumatic wire-stripping machine |
| 02/20/2013 | CN202749758U Pneumatic peeling machine with wire twisting device |
| 02/20/2013 | CN202749757U Electric knife |
| 02/20/2013 | CN202749756U Cable drum unreeling aid |
| 02/20/2013 | CN202749755U Modular cable threading device based on assembly type framework |
| 02/20/2013 | CN202749754U Recoverable and reusable support frame for erection of temporary cables |
| 02/20/2013 | CN202749753U Bracket type motor-driven winch |
| 02/20/2013 | CN202749752U Insulation operating rod |
| 02/20/2013 | CN202749751U Power transmission line foreign matter cleaning device |
| 02/20/2013 | CN202749750U Power transmission line foreign matter removing tool |
| 02/20/2013 | CN202749749U Foreign-matter cleaning belt for power transmission line |
| 02/20/2013 | CN202749748U Grappling hook for dismantling bird's nests |
| 02/20/2013 | CN202749747U Electric knife |
| 02/20/2013 | CN202749746U A bird nest removing device for high-voltage electric poles |
| 02/20/2013 | CN202749745U Special-purpose grounding lead wire for intersecting interconnection box maintenance |
| 02/20/2013 | CN202749744U Electric power overhaul frame |
| 02/20/2013 | CN202749743U Integrated intelligent power distribution device |
| 02/20/2013 | CN202745679U Composite insulator rope ladder under DC (direct current) 500kV line |
| 02/20/2013 | CN202742392U Hand tool with functions of wire stripping and cutting |
| 02/20/2013 | CN102938547A Rubber sheath for automobile wire harness and installation method thereof |
| 02/20/2013 | CN102938545A Device enabling erected line of 10 KV distribution network to cross optical cable |
| 02/20/2013 | CN102938544A Autonomous obstacle negotiation line-inspection robot for electric transmission lines |
| 02/20/2013 | CN102013619B Rotary shear mark tool rest of automatic wire stripper |
| 02/19/2013 | CA2460240C High-voltage power transmission system |
| 02/18/2013 | DE202011107872U1 Litzenschnitterkennung Litzenschnitterkennung |
| 02/14/2013 | WO2013022171A1 Pneumatic cable installation apparatus |
| 02/14/2013 | DE102011109757A1 Einführhilfe für Kabel Insertion for cable |
| 02/13/2013 | EP2557644A2 Aide à l'introduction pour câble |
| 02/13/2013 | EP2556999A2 Aide à l'introduction pour câble |
| 02/13/2013 | CN202737393U Stripper capable of stripping cable by fixed length |
| 02/13/2013 | CN202737392U Cable insulation layer perforating knife and cable insulation layer perforating device |
| 02/13/2013 | CN202737391U Cable peeling apparatus |
| 02/13/2013 | CN202737390U Pipe penetrating device |
| 02/13/2013 | CN202737389U Novel three-core waterproof traction head |
| 02/13/2013 | CN202737388U Mooring device for dragging diameter-expanded conductor |
| 02/13/2013 | CN202737387U 电缆敷设装置 Cable laying equipment |
| 02/13/2013 | CN202737386U Insulator string fixing traction tool |
| 02/13/2013 | CN202737385U Suspending insulator string assembly trolley |
| 02/13/2013 | CN202737384U Cradle for replacing porcelain insulator of +/-660kV strain tower |
| 02/13/2013 | CN202737383U Assembled-type suspension bridge wire take-out device |
| 02/13/2013 | CN202737382U Primary-secondary wiring device |
| 02/13/2013 | CN202737307U Wire-stripping machine capable of automatically cutting aluminium foil |
| 02/13/2013 | CN202736591U Novel single-core waterproof traction head |
| 02/13/2013 | CN202731731U Foldable ladder |
| 02/13/2013 | CN202726792U Multi-angle strain-resistant drainage plate bolt fastening wrench |
| 02/13/2013 | CN102931617A Special paying-off tackle on cable pipe orifice |
| 02/13/2013 | CN102931616A Fixing anti-twisting device for horizontal directional drilling pull-back of cluster pipeline |
| 02/13/2013 | CN102931615A Implementation device for realizing electric transmission line repairing and maintaining robot |
| 02/13/2013 | CN102931614A Tension china bottle replacing device |
| 02/13/2013 | CN102931613A Tension china bottle replacing device |
| 02/13/2013 | CN102931612A Conducting wire fixer for 10kV live working |
| 02/13/2013 | CN102931611A Tool of replenishing cotter pin in transmission line in electrifying manner |
| 02/13/2013 | CN102931610A Power transmission line repair flying vehicle |
| 02/13/2013 | CN102931609A Operation method for replacing 10kV drop-out fuse in on-load manner |
| 02/13/2013 | CN102931566A Cable slicing machine |
| 02/13/2013 | CN102922530A Inspection robot platform of 500kV split conductors |
| 02/13/2013 | CN101364719B Soft-grip wire stripper |
| 02/12/2013 | US8371028 Method for increasing the current carried between two high voltage conductor support towers |
| 02/07/2013 | US20130031779 Apparatus And Method For Stripping Electrical Bar Conductors, In Particular For Bar Windings of Electrical Machines |
| 02/07/2013 | US20130031728 Hand tool having multiple switchable functions |
| 02/06/2013 | EP2554508A1 Improvements in or relating to an access platform device |
| 02/06/2013 | CN202721428U Power supply multifunctional winding and pay-off barrow |
| 02/06/2013 | CN202721424U External supporting wire-rope anti-skidding wheel stand used for lowering lightning conducter |
| 02/06/2013 | CN202721390U 电缆刀具 Cable cutter |
| 02/06/2013 | CN202721389U Cable sheath stripping device |
| 02/06/2013 | CN202721388U Portable cable stripper |
| 02/06/2013 | CN202721387U Special tool for changing split conductor spacer |
| 02/06/2013 | CN202721386U utility model |
| 02/06/2013 | CN202721385U Self dumping wire walking foreign matter removing fire attack device |
| 02/06/2013 | CN202721384U Wire hold-up device |
| 02/06/2013 | CN202721383U Slidable distance-limiting device for twin bundle conductor |
| 02/06/2013 | CN202721382U Cable paying-off device |
| 02/06/2013 | CN102918730A Braided shield member, method of manufacturing braided shield member, and wire harness |
| 02/06/2013 | CN102918537A Wire harness continuity inspection method, and wire harness continuity inspection program |
| 02/06/2013 | CN102916374A Low-voltage cable wire-stripping machine |
| 02/06/2013 | CN102916373A Double-wheel upturned pulley |
| 02/06/2013 | CN102916372A Wire lifting tool for intermediate phase conductor of 10kV same-pole multi-circuit line |
| 02/06/2013 | CN102916371A Overhead ground wire repair method and device |
| 02/06/2013 | CN102916370A Cable pay-off device |
| 02/06/2013 | CN102916369A Changer of double-string insulator strings capable of stretching in two directions |
| 02/06/2013 | CN102916368A Insulated lift platform between transformer substation tubular buses and operation method for assembling insulating plates by insulated lift platform |
| 02/06/2013 | CN102916367A Maintenance block for vertical twin bundled conductors |
| 02/06/2013 | CN102916366A Scaffolding type motor-driven cutter mill |
| 02/06/2013 | CN102916365A Hanging plate connecting and self-locking device for wire unreeling pulley |
| 02/06/2013 | CN102916364A Live line insulated locking lever, and method for installing and disassembling lead |
| 02/06/2013 | CN102916363A Quick plug-in device of pluggable bus and using method thereof |
| 02/06/2013 | CN102914842A First-aid repair adapter connector box for optical fiber composite overhead insulating phase lines and manufacture method thereof |
| 02/06/2013 | CN102914399A Cable laying side pressure monitor and cable turning laying equipment |