| 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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| 08/05/2009 | CN101497192A Pliers grip and pliers |
| 08/05/2009 | CN100523417C Pull wire mounting tool and its method |
| 07/31/2009 | CA2620970A1 Portable manipulator for working on live power lines |
| 07/30/2009 | WO2009094306A2 Signal conductor installation tool and method |
| 07/30/2009 | US20090188349 Knife assembly for insulation stripping tools |
| 07/30/2009 | DE19722855B4 Prüfanordnung für vorgefertigte Muffenkörper von Hochspannungskabeln und Verfahren zur Herrichtung der Prüfanordnung Test set for prefabricated socket body of high voltage cables and procedures for the redevelopment of the test arrangement |
| 07/30/2009 | CA2712744A1 Signal conductor installation tool and method |
| 07/29/2009 | CN201282308Y Cable explosion-proof vulcanizing machine |
| 07/29/2009 | CN201282307Y Wire stripping blade for middle wire stripping tool of cable wire |
| 07/29/2009 | CN201282306Y Tool for peeling and cutting crosslinking power cable outer semi-conducting coating |
| 07/29/2009 | CN201282305Y Secondary cable layng device |
| 07/29/2009 | CN201282304Y Tension equipment parallel operation control system for tension bracket line |
| 07/29/2009 | CN201282303Y Draw-off equipment synchronous control system for tension bracket line |
| 07/29/2009 | CN201282302Y Composite insulator force-bearing type scramble raiser |
| 07/29/2009 | CN201282301Y M type winding hook for large corner inner angle side grounding wire |
| 07/29/2009 | CN201282300Y Hydraulic type cable unfolding stent |
| 07/29/2009 | CN101494361A Method for laying high-voltage cable |
| 07/29/2009 | CN101494360A Live conductor stringing and splicing method and apparatus |
| 07/29/2009 | CN101494359A Extra high voltage line multifunctional combined galloping |
| 07/23/2009 | WO2009091465A2 Enclosure and organizer for telecommunication lines and splices |
| 07/22/2009 | EP2081271A1 Unit for covering by tightly binding an elongated element with a protective elastic sleeve |
| 07/22/2009 | EP2081266A1 Blade insert |
| 07/22/2009 | EP2080051A1 Improved hauling shroud for hauling a fibre optic cable along a conduit |
| 07/22/2009 | CN201278443Y Explosion proof number pressing machine for electric cable |
| 07/22/2009 | CN201278442Y Electric cable wiring sleeve |
| 07/22/2009 | CN101488654A Blade insert |
| 07/22/2009 | CN101488653A Intermediate wire stripping tool for electric cable |
| 07/22/2009 | CN101488652A Conductive wire protection apparatus for spanning overhead line construction |
| 07/22/2009 | CN101488651A Operation panel fixing structure for vehicle denso production |
| 07/22/2009 | CN101488650A Wire rewinding structure for vehicle denso production open wire machine |
| 07/22/2009 | CN101488649A Wire hanging rack for vehicle denso production open wire machine |
| 07/22/2009 | CN100517892C Work tool for replacing transmission line hardware |
| 07/22/2009 | CN100517519C Coring tool for coaxial cable |
| 07/16/2009 | WO2009088296A1 Method and device for cutting a power cable |
| 07/16/2009 | WO2009052981A3 Overdrilling head for displacing the ground surrounding a pipe and method for overdrilling |
| 07/16/2009 | US20090178515 Wire stripping knife |
| 07/15/2009 | EP2079137A1 Wire stripping knife |
| 07/15/2009 | CN201274393Y Tube through device for beam |
| 07/15/2009 | CN201274392Y Operating platform on portable adjustable bar |
| 07/15/2009 | CN201274391Y Assistant tool for replacing single string insulator |
| 07/15/2009 | CN201274390Y Pre-twisted suspension wire clip mounting tool |
| 07/15/2009 | CN201274389Y Aerial spanning device |
| 07/15/2009 | CN201274388Y Anti-dropping high speed vehicle |
| 07/15/2009 | CN201274387Y Harness indexing tool for automobile |
| 07/15/2009 | CN201274386Y A working plate |
| 07/15/2009 | CN101483326A Live conductor stringing and splicing method and apparatus |
| 07/15/2009 | CN101483325A Live conductor stringing and splicing method and apparatus |
| 07/15/2009 | CN101483324A Live conductor stringing and splicing method and apparatus |
| 07/15/2009 | CN100514781C Electric apparatus |
| 07/15/2009 | CN100514780C Wiring piece, block terminal and method for cutting wire |
| 07/09/2009 | WO2009084778A1 Uninterrupted replacement method of concrete utility pole for distribution line using pole clamp and pole crusher |
| 07/09/2009 | WO2009083722A1 Cable installation detection using air flow |
| 07/09/2009 | WO2009083721A1 Cable installation using optical detection |
| 07/09/2009 | WO2009083718A1 Cable installation using induction |
| 07/09/2009 | WO2009083715A1 Arrival detection of air flow and a fibre unit during fibre blowing installation using reflected light |
| 07/09/2009 | US20090175587 Radius limiter and arrangement |
| 07/09/2009 | DE102007051134B4 Anschluss- und Verbindungsdose für ein Solarmodul Connection and junction box for a solar module |
| 07/08/2009 | EP2076949A1 Apparatus and method for drawing a cable through an opening |
| 07/08/2009 | EP1320916B1 A method of restoring armouring on a cable |
| 07/08/2009 | EP1320915B1 A method of restoring armouring on a cable |
| 07/08/2009 | CN201270393Y Production mold for electric cable connecting terminal |
| 07/08/2009 | CN201270392Y Nut and bolt fastening operation rod for needle type insulator |
| 07/08/2009 | CN201270391Y Wire beam clip |
| 07/08/2009 | CN201270390Y Expansion mold for cool condensing electric cable accessories |
| 07/08/2009 | CN201270389Y External wire paying off rack for internal combustion locomotive |
| 07/08/2009 | CN101478124A Automatic laying method for electric cable and apparatus thereof |
| 07/08/2009 | CN101478123A Direction alterable insulation ladder used for telegraph pole construction |
| 07/08/2009 | CN100511891C Peeling tool |
| 07/08/2009 | CN100511890C Subduct, method and system for installing subduct or component in duct |
| 07/01/2009 | EP2075609A1 Cable installation detection using air flow |
| 07/01/2009 | EP2075608A1 Cable installation using optical detection |
| 07/01/2009 | EP2075607A1 Arrival detection of air flow and a fibre unit during fibre blowing installation using relfected light |
| 07/01/2009 | EP2075606A1 Cable installation using induction |
| 07/01/2009 | EP2074456A1 Optical fibre installation apparatus |
| 07/01/2009 | CN201266811Y 穿线机 Stringing machine |
| 07/01/2009 | CN201266810Y Drawing-proof accessory of cable and drawing-proof structure |
| 07/01/2009 | CN201266809Y Transmission line sustained center chucking tool |
| 07/01/2009 | CN201266808Y Tool for replacing V-string porcelain bottle of multi-loop line tangent tower with electrified |
| 07/01/2009 | CN201266807Y Device for replacing insulator |
| 07/01/2009 | CN201266806Y Tool for fastening 220kv strain clamp bolt |
| 07/01/2009 | CN201266805Y Walking support leg for mounting and transferring high voltage DC inversion valve of electric power system |
| 07/01/2009 | CN201266804Y Passive line releasing reel |
| 07/01/2009 | CN201266803Y Tri-station bus bar machine |
| 07/01/2009 | CN101471549A Insulation stripping tool |
| 07/01/2009 | CN101471548A Uninterrupted replacement method of concrete utility pole for distribution line using pole clamp and pole crusher |
| 07/01/2009 | CN101471547A Mechanism for releasing patrolling robot fault |
| 07/01/2009 | CN101471546A Gripper mechanism with fault release function for walking of patrolling robot |
| 06/30/2009 | US7552872 Reader/writer, optical transceiver module, and cable system |
| 06/30/2009 | US7552684 Remote-controlled vehicle designed to be mounted on a support and capable of clearing an obstacle |
| 06/25/2009 | WO2009078044A1 Synchronization device for machines for laying cables, such as for example conductors, optical fibres, ropes or suchlike, and cable laying plant adopting said device |
| 06/25/2009 | US20090158900 Insulation stripping tool |
| 06/25/2009 | DE102008062035A1 Schneidvorrichtung für bewehrte Kabel Cutting device for armored cables |
| 06/25/2009 | CA2709556A1 Synchronization device for machines for laying cables |
| 06/24/2009 | EP2073333A1 Isolating tool |
| 06/24/2009 | CN201263067Y Electrified fastening stick for side-phase insulator screw cap |
| 06/24/2009 | CN201263066Y Electrified fastening stick for middle-phase insulator screw cap |
| 06/24/2009 | CN201263065Y Barrier-crossing type running device for cable |
| 06/24/2009 | CN201263064Y Sideslip fall tackle |
| 06/24/2009 | CN201263063Y Tool for replacing straight-line simply connected double-string overhang insulator |
| 06/24/2009 | CN201263062Y Matching hardware fittings for energy-saving conductor |