| 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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| 09/28/2011 | CN201994589U 电缆烘干装置 Cable drying device |
| 09/28/2011 | CN201993882U 一种线路预防误碰跳闸装置 A circuit prevent false tripping device touch |
| 09/28/2011 | CN102204046A Cut and strip machine for producing cable-sections |
| 09/28/2011 | CN102201865A Unmanned aerial vehicle power line inspection hybrid communication system |
| 09/28/2011 | CN102201650A Electrification on and off lead wire crimping working method and shunting clamp |
| 09/28/2011 | CN102201638A Control cable insulating layer stripping tool |
| 09/28/2011 | CN101741030B Cable end grounding wire device |
| 09/28/2011 | CN101707334B Uncoiling method and system for guide rope of electric power of unmanned helicopter |
| 09/28/2011 | CN101702498B Heavy-duty rotary connector |
| 09/28/2011 | CN101593945B Plastic coated steel rope peeling device |
| 09/25/2011 | CA2698399A1 A wire feeding apparatus |
| 09/22/2011 | WO2011115657A1 Method and apparatus for introducing an item into a conduit |
| 09/22/2011 | US20110227012 Cable pusher guiding system, method and device |
| 09/22/2011 | US20110227011 Method and apparatus for introducing an item into a conduit |
| 09/22/2011 | US20110227010 Insertion device for a cable in an existing pipe network |
| 09/22/2011 | DE102010012166A1 Method for conversion of coaxial ground cable utilized for communication earth nets to empty pipe used for introduction of glass fiber spacer, involves arranging vibration unit parallel to guard, and removing dielectric from guard |
| 09/21/2011 | EP2367247A1 Method for laying overhead lines for high voltage overhead lines |
| 09/21/2011 | CN201985499U 电缆沟二次电缆敷设快速引导装置 Cable trench quick guide means secondary cable laying |
| 09/21/2011 | CN201985492U 郊外三相高压输电线路防鸟巢短路装置 On the outskirts of the three-phase high-voltage transmission line short-circuit device anti Nest |
| 09/21/2011 | CN201985474U 剪线钳 Wire Cutter |
| 09/21/2011 | CN201985473U 管道方便穿线器 Pipeline easy threader |
| 09/21/2011 | CN201985472U 用于直升机展放引导绳的放线机构及引线铺设辅助机构 Actinomycetes institutions and lead rope is used to guide the helicopter Unfolding laying aid agencies |
| 09/21/2011 | CN201985471U 用于输电线收线的线夹工具 Clamp tool for closing line of power transmission lines |
| 09/21/2011 | CN201985470U 便捷式高空绝缘作业台板 Portable aerial work platform board insulation |
| 09/21/2011 | CN201985469U 输电线路高空检修车 Aerial transmission line maintenance vehicles |
| 09/21/2011 | CN201985468U 800kV线路更换V型绝缘子直线串卡具 800kV line to replace the V-shaped insulator string jig straight |
| 09/21/2011 | CN201985467U 800kV线路更换耐张绝缘子边串卡具 800kV line to replace the strain insulator string side fixtures |
| 09/21/2011 | CN201985466U 800kV线路更换耐张绝缘子中串卡具 800kV line replacement Strain insulator string jig |
| 09/21/2011 | CN201985465U 800kV线路更换V型绝缘子跳线串卡具 800kV line to replace the V-shaped insulator string fixture Jumper |
| 09/21/2011 | CN201985464U 临时接地线电弧转移及消弧装置 Temporary grounding wire arc transfer and arc extinguishing device |
| 09/21/2011 | CN201981994U 一种组合式带电作业绝缘爬梯 A modular live working insulation ladder |
| 09/21/2011 | CN201980946U 单人简易高空滑动装置 Simple single height sliding device |
| 09/21/2011 | CN201980126U 一种敷设电缆用的工程车 One kind of cabling used truck |
| 09/21/2011 | CN102197556A Tape for electric wire |
| 09/21/2011 | CN102195263A Close cover and manufacture method thereof |
| 09/21/2011 | CN102195251A Core wire contact detection device and method |
| 09/21/2011 | CN102195250A Using method of charging cable detaching device |
| 09/21/2011 | CN102195249A Manufacture of charging cable detaching device |
| 09/21/2011 | CN102195248A Charging cable detaching device |
| 09/21/2011 | CN102192226A Fixing tool for articles such as detachable wiring |
| 09/21/2011 | CN102191911A Automatic protective device of soft ladder hook for high voltage power transmission line |
| 09/21/2011 | CN102189526A Live working R-type pin remover |
| 09/20/2011 | CA2456024C System for modifying the structure of an electrical harness |
| 09/15/2011 | WO2011112104A1 Improvements in electrical connectors and methods therefor |
| 09/15/2011 | WO2011111238A1 Wire conductor contact detection device, wire conductor contact detection method, and wire conductor contact detection program |
| 09/15/2011 | WO2011111184A1 Core wire contact detection device, core wire contact detection method, and core wire contact detection program |
| 09/15/2011 | WO2011111122A1 Installation work supporting device, method therefor, and program |
| 09/15/2011 | WO2011110667A2 Rotary joint/swivel device |
| 09/14/2011 | EP2364521A2 Cable pusher guiding system, method and device |
| 09/14/2011 | CN201975728U 一种高压预制型直流电缆附件的制作模具 A high-pressure pre-production mold DC Cable Accessories |
| 09/14/2011 | CN201975727U 一种可调式放线架 An adjustable line planes |
| 09/14/2011 | CN201975726U 电力线路施工拉线用卡线器 Pull the power line construction with a card line |
| 09/14/2011 | CN201975725U 带电更换三角联板挂点绝缘子串作业工具 Live Replacement triangle linking plate working tool insulator strings hanging points |
| 09/14/2011 | CN201975724U 悬空绑扎器 Lashing is vacant |
| 09/14/2011 | CN201975723U 一种用于更换10kV电力设备绝缘子的配套卡具装置 A replacement of 10kV power equipment insulator means for supporting jig |
| 09/14/2011 | CN201975722U 一种更换330kV耐张串端部绝缘子装置 One kind of replace - string ends 330kV insulator device |
| 09/14/2011 | CN201975721U 一种更换220kV线路过引线吊串绝缘子用支撑器 One kind of replacement 220kV line insulator strings hanging over the lead with holder |
| 09/14/2011 | CN201975720U 一种绝缘子串遮蔽罩 One kind of insulator string hood |
| 09/14/2011 | CN201975719U 一种用于铺设输电线路的过线装置 A transmission line for laying over the line device |
| 09/14/2011 | CN201975718U 侧搭式线路防震锤更换工具 Side shock hammer ride style line replacement tool |
| 09/14/2011 | CN201975717U 可调高空作业台架 Adjustable aerial work bench |
| 09/14/2011 | CN201975716U 顶部旋转高空作业台架 The top of the gantry rotation aerial work |
| 09/14/2011 | CN201975676U 一种剥线机 One kind Stripping Machine |
| 09/14/2011 | CN102187538A Method and apparatus for cutting cable insulating film using laser beam |
| 09/14/2011 | CN102185268A Foreign body cutting device of transmission line overhauling device |
| 09/14/2011 | CN102185267A 66KV ground potential hot-line make-and-break bypassing method |
| 09/14/2011 | CN102185266A Charged disconnecting and connecting method for large-section conducting wire of 66kV power transmission line |
| 09/14/2011 | CN102185265A Construction method for replacing cross arm of 35kV line linear rod |
| 09/14/2011 | CN102185264A Device capable of automatically clearing contaminants on cable |
| 09/14/2011 | CN102185263A Travelling wheels for travelling of live conductor |
| 09/14/2011 | CN101673923B Device for improving anti-interference capability of control cable |
| 09/14/2011 | CN101345400B Special tool for examination and repair of ground wire shockproof hammer |
| 09/14/2011 | CN101335432B Cable hanger production system and production method |
| 09/13/2011 | US8016267 Wire puller and conduit adapter |
| 09/08/2011 | DE102010050888A1 Systeme und Verfahren zur Ermittlung von Positionen von unterirdischen Gegenständen Systems and methods for determining positions of subterranean objects |
| 09/07/2011 | EP2363718A2 Testing and short circuit device for insulated overhead networks |
| 09/07/2011 | CN201966542U 通信电缆、光缆接续工具支撑架 Communication cable, fiber optic cable connecting the tool carriage |
| 09/07/2011 | CN201966541U 一种电力线放线装置 A power line actinomycetes device |
| 09/07/2011 | CN201966540U 连接控制柜的电缆端线拉直装置 The cable connecting the control cabinet end line straightening device |
| 09/07/2011 | CN201966539U 输电线路架空地线安装提升器 Transmission line overhead ground wire installation lifter |
| 09/07/2011 | CN201966538U 架空高压输电线路异物处理器 Foreign body processor overhead high voltage transmission lines |
| 09/07/2011 | CN201966537U 一种瓷棒式绝缘子更换工具 One kind of porcelain insulator replacement tool bar |
| 09/07/2011 | CN201966536U 新型绝缘打销器 New insulation playing pin device |
| 09/07/2011 | CN201966535U 悬吊用支撑装置 Hanging support device |
| 09/07/2011 | CN201966534U 电力抢修塔导线提升装置 Electrical repairs tower wire lifting device |
| 09/07/2011 | CN201966342U 一种高压电路接线装置 A high voltage circuit wiring device |
| 09/07/2011 | CN201961907U 用于高压地线绕制器的支撑杆 Strut system for high pressure to the wound |
| 09/07/2011 | CN201961173U 一种铁路牵引供电接触网在线防冰系统 A railway traction power supply catenary line anti-icing system |
| 09/07/2011 | CN201960521U 横线路方向装销工具 Horizontal line direction loaded pin tool |
| 09/07/2011 | CN201960061U 电缆切断机 Cable cutter |
| 09/07/2011 | CN201960023U 一种电力排线握弯专用扳手 A power cable grip bent wrench |
| 09/07/2011 | CN1813319B Wire harness assembling method and wire harness |
| 09/07/2011 | CN102176613A Portable intelligent cable wire barrow |
| 09/07/2011 | CN102174863A Power transmission line tower with uneven-bar supplement and overhaul platform |
| 09/07/2011 | CN101692555B Portable cable laying auxiliary tool |
| 09/07/2011 | CN101552432B Installation method for rubber intermediate head of high voltage power cable and device |
| 09/07/2011 | CN101494359B Extra high voltage line multifunctional combined galloping |
| 09/06/2011 | US8013276 Precision soldering tweezers with arms having adjustably positional distal ends |
| 09/01/2011 | WO2011104863A1 Fixing structure for trough and lid, and fixing method for trough and lid |
| 09/01/2011 | US20110209916 Sheathed wire, sheathed wire with terminal, and method for producing sheathed wire with terminal |