| Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621) |
|---|
| 09/25/2013 | CN203218800U Scrap lead wire stripping apparatus |
| 09/25/2013 | CN203218799U 智能电缆铺设装置 Smart cable laying equipment |
| 09/25/2013 | CN203218798U Pipe-penetrating wire cable drawing device |
| 09/25/2013 | CN203218797U Corner protective device for unreeling of cable |
| 09/25/2013 | CN203218796U Operation platform for high-altitude line construction |
| 09/25/2013 | CN203218795U Electric power special-purpose suspension insulator bottle carrier |
| 09/25/2013 | CN203218794U Suspension centre tool for replacement of any string of tension double-string insulator |
| 09/25/2013 | CN203218793U Combined tool box for power construction overhead working |
| 09/25/2013 | CN203218792U 多功能绝缘梯 Multifunction insulation ladder |
| 09/25/2013 | CN203218791U Conducting wire tractor |
| 09/25/2013 | CN203218790U Video electric power line patrol device mounted on unmanned aerial vehicle |
| 09/25/2013 | CN203218789U Combined-type multipurpose operating rod |
| 09/25/2013 | CN203218788U Double-wheel line tackle |
| 09/25/2013 | CN203218787U Device for changing power distribution insulated wires |
| 09/25/2013 | CN203218786U Electric field entering and exiting tool for hot-line work of long span transmission tower |
| 09/25/2013 | CN203218785U Device for live-line replacement of suspended insulator chain of 220kV long-span high towers |
| 09/25/2013 | CN203218784U Grappler for socket-clevis eye |
| 09/25/2013 | CN203218783U Wearing-resistant protector for power transmission line |
| 09/25/2013 | CN203208618U Climbing plate capable of preventing twining of anti-falling ropes |
| 09/25/2013 | CN103329015A Method for removing coating of coated optical fibre and device for removing coating of coated optical fibre |
| 09/25/2013 | CN103326281A Secondary wire core protecting end |
| 09/25/2013 | CN103326280A Peeling and cutting tool for cables |
| 09/25/2013 | CN103326279A Cable duct bank construction device and method |
| 09/25/2013 | CN103326278A Technology for arranging and taking up grounding measurement wire of transformer substation grounding grid and pay-off and take-up barrow |
| 09/25/2013 | CN103326277A Charged operation spiral type convenient binding wire device |
| 09/25/2013 | CN103326276A Pretensioner of wedge-shaped wire clamp |
| 09/25/2013 | CN103326275A Method for design optimization of power plant cables based on equipment distributed arrangement |
| 09/25/2013 | CN103326274A Insulating holding pole erecting tool |
| 09/25/2013 | CN103326273A Short-circuit ground lead high altitude operation suspension loop |
| 09/25/2013 | CN103326217A Laser wire stripper |
| 09/25/2013 | CN103325560A Special tool for lead threading of transformer bushing |
| 09/25/2013 | CN103325466A Aluminum-alloy wire anti-bending protection device |
| 09/25/2013 | CN103324217A Alarm and protection device for cable and cable intermediate head at high temperature |
| 09/25/2013 | CN103317496A Electric transmission line foreign matter removal robot |
| 09/25/2013 | CN102290743B Electrified linkage pin-pulling device for replacing 220kV linear insulator string |
| 09/25/2013 | CN102185266B Charged disconnecting and connecting method for large-section conducting wire of 66kV power transmission line |
| 09/24/2013 | US8540215 Wire grip |
| 09/19/2013 | WO2013138649A1 Conduit identification system |
| 09/19/2013 | WO2013138273A1 Adjustable seal trimmer and method of use thereof |
| 09/19/2013 | WO2013136172A1 Apparatus for the continuous monitoring of the distance from the ground of an overhead electric power line |
| 09/19/2013 | WO2013050451A3 Cable pull-in system with inflatable sealing section |
| 09/19/2013 | US20130244502 Terminal block including a conductor routing system for an apparatus including an electrical component and method of routing a conductor across a terminal block |
| 09/19/2013 | US20130240247 Apparatus and method for a conductive elastomer on a coaxial cable or a microcable to improve signal integrity probing |
| 09/19/2013 | US20130239417 Hand held cable cutter |
| 09/18/2013 | EP2639550A1 Apparatus for measuring the distance from the ground of an overhead electric power line |
| 09/18/2013 | EP2638608A1 Machine for sawing trenches and placing ducts/cables |
| 09/18/2013 | CN203205784U Special remover for T-shaped terminal of cable |
| 09/18/2013 | CN203205783U Special tool for peeling off polyethylene insulating layer of cable |
| 09/18/2013 | CN203205782U Novel electrician knife |
| 09/18/2013 | CN203205781U Wire stripping machine used for thermoplastic insulated wires and cables |
| 09/18/2013 | CN203205780U Cable outer protective layer scraping device |
| 09/18/2013 | CN203205779U Automatic cable laying device |
| 09/18/2013 | CN203205778U Bottom-opened cable feeder |
| 09/18/2013 | CN203205777U Novel combined cable winch |
| 09/18/2013 | CN203205776U 信号缆导引器 Signal cable guide |
| 09/18/2013 | CN203205775U Fixture for fixing wire-tightening pulley during wire tightening and hanging in power transmission line |
| 09/18/2013 | CN203205774U A power transmission line live working wire tightener |
| 09/18/2013 | CN203205773U Grounding connection device allowing live-line change and lightning protection system |
| 09/18/2013 | CN203205772U Overhead ground wire lifter |
| 09/18/2013 | CN203205771U Tensioning insulating clamp for live replacement of tension insulator |
| 09/18/2013 | CN203205770U V-shaped pull-bar clamp for live replacement of great tensioned strain insulator |
| 09/18/2013 | CN203205769U Rotating tongs of insulating rod |
| 09/18/2013 | CN203205768U Omni-directional electrician's plier sleeve |
| 09/18/2013 | CN203205767U Spring pin installer of insulating rod |
| 09/18/2013 | CN203205766U Power transmission line coil-inserting insulated flat rope ladder |
| 09/18/2013 | CN203205765U Strain composite insulator live-line replacing tool |
| 09/18/2013 | CN203205764U Auxiliary clamp for replacing linear insulator |
| 09/18/2013 | CN203205763U Additional line homing balance supporting device |
| 09/18/2013 | CN203205762U Novel thermal-shrinkage device |
| 09/18/2013 | CN203205761U Device for loading and unloading cable fault indicator |
| 09/18/2013 | CN203205693U Lead peeling tool |
| 09/18/2013 | CN203205234U Transformer high-tension bushing lead traction device |
| 09/18/2013 | CN203204204U Optical-copper cable mixing distribution frame |
| 09/18/2013 | CN203198801U Multifunctional construction vehicle for high-voltage line construction |
| 09/18/2013 | CN103311849A Depth limiting device of electrical knife |
| 09/18/2013 | CN103311848A Lift for outdoor substation bus operation |
| 09/18/2013 | CN103311847A High-voltage cable clamper |
| 09/18/2013 | CN103311846A Paying-off method of 0.4kV low-voltage lines |
| 09/18/2013 | CN103311845A Insulator fastening lever |
| 09/18/2013 | CN103311844A Method for erecting mountainous-terrain cross charged high-voltage lines |
| 09/18/2013 | CN103311843A Overhead ground wire lifter |
| 09/18/2013 | CN103311842A Overhead ground wire joint clamp |
| 09/18/2013 | CN103311841A Automatic assembling device for cable head and thermal shrinkage seal cap |
| 09/18/2013 | CN102394482B Obstacle overcoming mechanism of quadripartition conducting wire walking device of 500kV transmission line |
| 09/18/2013 | CN102361293B Live-line restoration tool for thermal shrinkable sleeve of busbar bridge |
| 09/18/2013 | CN102231495B Disassembled fixture for replacing ground potentials of tension insulator string in vertical dual-string arrangement |
| 09/18/2013 | CN102231494B Front card of discrete-type earth potential replacement fixture with locking device |
| 09/18/2013 | CN102231493B Method for replacing ground potentials of tension insulator string in vertical dual-string arrangement |
| 09/18/2013 | CN101950909B Flaring coaxial cable end preparation tool and associated methods |
| 09/14/2013 | CA2810109A1 Apparatus and method for remotely blocking a cavity of a component of an energized electrical transmission system |
| 09/12/2013 | WO2013134481A1 Spacer box extension kit and interbay cable management panel |
| 09/12/2013 | WO2013133409A1 Method for manufacturing coaxial cable having attached substrate |
| 09/12/2013 | WO2013132786A1 Method for separating windings of electric motor |
| 09/12/2013 | WO2013132710A1 Fixture for mounting slit-mounted member, method for manufacturing wire harness, and slit-mounted member |
| 09/12/2013 | US20130234085 Fish-tape pushing tool |
| 09/12/2013 | US20130233613 Condenser-type high-voltage bushing and method for producing the bushing |
| 09/11/2013 | CN203193204U 电缆头切割器 Cable cutter head |
| 09/11/2013 | CN203193203U Portable cable ring cutting device |
| 09/11/2013 | CN203193202U Stripping tool for cable shield layers |
| 09/11/2013 | CN203193201U Wire-stripping machine |