| 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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| 08/10/2011 | CN201927946U 多功能落地式放线架 Multifunctional floor-line planes |
| 08/10/2011 | CN201927945U 一种管塔紧线梁的紧线辅助装置 An auxiliary device tight line tight line beam tube tower |
| 08/10/2011 | CN201927944U 用于高压输电线巡检的机器人 For high voltage transmission line inspection robot |
| 08/10/2011 | CN201927943U 无人驾驶飞行器机载电力架线装置 Unmanned aircraft airborne power overhead line equipment |
| 08/10/2011 | CN201927942U 一种带电更换500kV线路直线塔和直线转角塔绝缘串的通用支座 A charged replace the 500kV line straight tower and Angle Tower insulated string universal cradle |
| 08/10/2011 | CN201927941U 一种组合式更换电力设备绝缘子卡具托瓶架 A modular electrical equipment replacement prop bottle holder insulator fixtures |
| 08/10/2011 | CN201927940U 地线提升工具 Ground Improvement Tool |
| 08/10/2011 | CN201927939U 一种高压线路检测设备的安装平台 A high-voltage line mounting platform testing equipment |
| 08/10/2011 | CN201927938U 一种用于线路跨越的专用跨越线 Dedicated across the line for a line across the |
| 08/10/2011 | CN201927937U 带电感应地线操作绝缘杆 Charged induction ground operations insulating rod |
| 08/10/2011 | CN201927936U 一种用于导线提升的托架 A wire lifting bracket for |
| 08/10/2011 | CN201927935U 拉线绑扎器 Pull banding device |
| 08/10/2011 | CN201926800U 管道线缆布放器 Pipeline cable laying device |
| 08/10/2011 | CN201924820U 一种更换绝缘子用的保防梯 An insulator with ladder replacement 保防 |
| 08/10/2011 | CN201922359U 耐张绝缘子串销子专用手钳 Strain insulator string pin special pliers |
| 08/10/2011 | CN201921917U 一种电缆折弯工具 A cable bending tools |
| 08/10/2011 | CN102150337A Cable package, as well as method for installing a cable end with the aid of such a cable package |
| 08/10/2011 | CN102150336A Method and apparatus for extracting of cable elements |
| 08/10/2011 | CN102148482A Brake clip for replacing groundwire on high-tension line without stopping electricity |
| 08/10/2011 | CN102148481A Protective sleeve for replacing groundwire on high-tension line without stopping electricity |
| 08/10/2011 | CN101604830B Unmanned helicopter system for patrolling trolly wire route and tower and method thereof |
| 08/10/2011 | CN101567528B Method for electrification end-hanging operation at 60-90 degrees of corners on 10 kilovolt lines |
| 08/10/2011 | CN101237161B Remote monitoring management system for power supply overhaul secure operation |
| 08/10/2011 | CA2745815A1 Line inspection robot and system |
| 08/10/2011 | CA2745776A1 Line inspection robot and system |
| 08/10/2011 | CA2739120A1 Line inspection robot and system |
| 08/09/2011 | US7992466 Cable-stripping pliers |
| 08/04/2011 | WO2011093764A1 A laying machine |
| 08/04/2011 | US20110186794 Wire Installation Tool |
| 08/04/2011 | CA2772698A1 A laying machine |
| 08/03/2011 | EP2350721A1 Hinged arms tool with jaws for cutting an access window in the sheath of an optical cable |
| 08/03/2011 | CN201918674U 制作高压电缆头的固定架 Production of high-voltage cable head holder |
| 08/03/2011 | CN201918673U 线材芯线自动分剥装置 Automatic wire wire stripping device |
| 08/03/2011 | CN201918672U 一种电缆牵引器 A cable traction |
| 08/03/2011 | CN201918671U 线束胶塞穿线器 Harness stopper threader |
| 08/03/2011 | CN201918670U 低压电缆穿管对接接头 Low voltage cable wear tube butt joints |
| 08/03/2011 | CN201918669U 客运专线四电集成工程电缆敷设机 Passenger Dedicated four electric cable laying machine integration projects |
| 08/03/2011 | CN201918668U 绕线装置 Winding device |
| 08/03/2011 | CN201918667U 音频配线架侧孔引线辅助定位装置 Audio distribution frame side holes lead secondary positioning means |
| 08/03/2011 | CN201918666U 高压线路运行状态智能巡检行走装置 High voltage lines running state intelligence patrol walking device |
| 08/03/2011 | CN201918665U 高压线路运行状态智能巡检系统 High voltage lines running state intelligence inspection system |
| 08/03/2011 | CN201918664U 一种无人机巡线实时系统 UAV patrol line real-time systems |
| 08/03/2011 | CN201918663U 带电更换jb型并沟线夹工具 Live Replacement jb type and groove clamp tool |
| 08/03/2011 | CN201918662U 清理工具 Cleanup Tool |
| 08/03/2011 | CN201918661U 线路带电紧固高压支持瓷瓶操作杆 Support porcelain high-voltage live line fastening operation lever |
| 08/03/2011 | CN201918660U 具有反光装置的绝缘操作杆 Insulated operating rod has a reflective device |
| 08/03/2011 | CN201913746U 带伞裙硅橡胶电力产品生产模具 Umbrella skirt electricity production of silicone rubber mold |
| 08/03/2011 | CN201913615U 螺丝带电拆卸专用绝缘套筒 Removing the screws charged special insulation sleeve |
| 08/03/2011 | CN102142663A Guide rope unwinding method |
| 08/03/2011 | CN102142662A Paying-off mechanism for rope expansion and guide of helicopter and auxiliary line-guiding paving mechanism |
| 08/03/2011 | CN102142661A Method for replacing 35 kV linear insulator for ground potential |
| 08/03/2011 | CN101774384B Cable-hanging operating vehicle on sidewall of railway tunnel |
| 08/03/2011 | CN101621194B Cable winding device |
| 08/03/2011 | CN101604831B Large span overhead ground wire live-line overhaul damping flying car |
| 08/02/2011 | US7987744 Hand grip operating means for an insulation-stripping tool |
| 07/28/2011 | WO2011089479A1 Damage prevention in subsea cables and similar elements during laying or retrieving |
| 07/28/2011 | WO2010069569A3 A method of installing a hydroelectric turbine generator |
| 07/28/2011 | DE202011050031U1 Kabelführungsrohr Cable conduit |
| 07/27/2011 | EP2348215A1 Method for planarizing unevenness of the seabed |
| 07/27/2011 | EP2347486A1 Cable installation apparatus |
| 07/27/2011 | EP2347471A1 Device for grounding an electrical conductor of an overhead power line |
| 07/27/2011 | CN201910605U Connecting and sealing device of cable pipe in pipe pulling construction |
| 07/27/2011 | CN201910598U Special disassembling and assembling tool for pre-twisted wire repairing strip |
| 07/27/2011 | CN201910597U Cable branching supporter |
| 07/27/2011 | CN201910596U Cable dissecting table |
| 07/27/2011 | CN201910595U Intelligent tour inspection traveling mechanism for operating state of high-voltage lines |
| 07/27/2011 | CN201910594U Special clamping apparatus of quadruple board at guide line end |
| 07/27/2011 | CN201909794U Load bearing device of high-voltage line detecting equipment compartment |
| 07/27/2011 | CN201907128U Novel charged insulating ratchet scissors |
| 07/27/2011 | CN102136707A High-voltage overhead line special-type strut hardware fitting |
| 07/27/2011 | CN102136704A Communication cable and optical cable connection tool supporting rack |
| 07/27/2011 | CN102136703A Wire stripper |
| 07/27/2011 | CN102136702A Continuous pipe threading device |
| 07/27/2011 | CN102136701A Insulated right-angled baffle plate with holes on both left and right |
| 07/27/2011 | CN102136700A Pulley |
| 07/27/2011 | CN102136699A Method for unfolding lead wire to cross line and wire protection tool |
| 07/27/2011 | CN102136698A Foldable lead releasing device with foldable protective leaf |
| 07/27/2011 | CN102136697A Overlap conveyer for high-voltage overhead line spanning live line |
| 07/27/2011 | CN102136696A Transmission line patrolling or deicing robot |
| 07/27/2011 | CN102136695A Overhauling tool used for +/-660kV direct-current transmission line |
| 07/27/2011 | CN102136694A Supporting device for replacing 220 kV circuit passing lead suspension string insulator |
| 07/27/2011 | CN102136693A Method and device for realizing long-distance equal electric potential access of winch hanging basket guide rail |
| 07/27/2011 | CN102136692A Tool for replacing JB type parallel groove clamp on live line |
| 07/27/2011 | CN102136691A Side-lap type wire vibration damper replacing tool |
| 07/27/2011 | CN102136690A Automatic dismounting device of transmission line damper |
| 07/27/2011 | CN102136641A Connection device of high-voltage circuit |
| 07/27/2011 | CN102136162A Power transmission line polling system |
| 07/27/2011 | CN101702496B Anti-induced electrical grounding wire device of circuit |
| 07/27/2011 | CN101698298B Inspection robot wheel-claw compound mechanism |
| 07/27/2011 | CN101431222B Turning roller set |
| 07/27/2011 | CN101425670B Transforming plant assembly type cable duct body and spreading method |
| 07/27/2011 | CN101277002B Method for construction of charged assembling 10kV bi-gyrus distribution line concrete lever |
| 07/21/2011 | US20110176780 Fiber optic connector of a fiber optic connection termination system |
| 07/21/2011 | US20110174115 Wire stripping apparatus |
| 07/20/2011 | EP2345119A1 Coaxial cable end preparation tool with saw guide and associated methods |
| 07/20/2011 | EP2345118A2 Cut and strip machine for producing cable-sections |
| 07/20/2011 | EP1846997B1 Stripping tool for tubular element |
| 07/20/2011 | DE202011101058U1 Kabelverschraubung mit einer Hülse und einem Zwei-Komponenten-Dichtungswerkstoff Cable gland with a sleeve and a two-component sealing material |
| 07/20/2011 | CN201904573U Large electric cable paying-off device |
| 07/20/2011 | CN201904572U Trolley for transferring rope |