| Patents for H02B 3 - Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear (3,442) |
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| 03/05/2015 | WO2015028978A1 Method and system for the inspection and/or the maintenance of an electrical panel by means of augmented reality |
| 02/24/2015 | US8963027 Guide structure for raising control cabinet of a high voltage dead tank circuit breaker to a shipping position |
| 02/12/2015 | WO2015019418A1 Phase control device |
| 02/12/2015 | US20150043131 Power distribution device and assembling method thereof |
| 02/11/2015 | CN204156404U 一种10kV绝缘杆组合工具 The 10kV insulation rod combination tool |
| 02/11/2015 | CN204156374U 安装熔断器的工具 Tools installed fuses |
| 02/11/2015 | CN204156373U 一种绝缘遮蔽防脱落装置 An insulated shelter anti-shedding device |
| 02/11/2015 | CN204156372U 10kV开关柜垂直集成安装专用架 10kV switchgear vertically integrated installation dedicated rack |
| 02/11/2015 | CN204156371U 一种轮式二次布线梯 One kind of secondary wiring wheeled ladder |
| 02/11/2015 | CN204156370U 10kV中置柜断路器检修手车 10kV breaker overhaul center cabinet trolley |
| 02/11/2015 | CN204156369U 10kV开关柜内电流互感器安装更换装置 10kV switchgear current transformer installation of replacement equipment |
| 02/11/2015 | CN204156368U 10kV线路二次检修绝缘保护装置 Secondary overhaul insulation 10kV line protection device |
| 02/11/2015 | CN204156367U 通用型隔离开关带电加油松动装置 Universal loose refueling unit charged disconnectors |
| 02/11/2015 | CN204156366U 一种手车升降式移动滑轨 One kind of lift to move the trolley rails |
| 02/11/2015 | CN204156365U 隔离开关导电动触头拆装专用工具 Isolation switch on the electric contacts disassembly special tools |
| 02/11/2015 | CN204156364U 隔离开关导电动触杆平衡弹簧拆装专用工具 Isolation switch on the electric trolley bars balance spring disassembly special tools |
| 02/11/2015 | CN204156363U 一种保护压板防误工具 A protective plate error prevention tools |
| 02/11/2015 | CN204155775U 夜用令克棒 Night Pulling |
| 02/11/2015 | CN204155751U 大型变压器套管安装检修工装 Large transformer bushing installation and maintenance tooling |
| 02/11/2015 | CN204150988U 一种手动齿轮式柱上开关起吊装置 A manual gear-type column switch lifting device |
| 02/11/2015 | CN104348102A 10kv开关柜核相车 10kv switchgear nuclear phase Car |
| 02/11/2015 | CN104348101A 一种自动调节式变电检修平台及其控制方法 An automatic adjustment formula substation maintenance platform and its control method |
| 02/11/2015 | CN104348100A 一种多安装方式的变电检修平台及其安装方法 A multi-platform installation of substation maintenance and installation methods |
| 02/11/2015 | CN104348099A 一种干式铁芯电抗器对地绝缘修复方法及装置 A dry-type reactor core of the insulation repair methods and apparatus |
| 02/11/2015 | CN104348098A 220kV变电站室内主变压器的安装方法 220kV transformer substation main indoor installation methods |
| 02/11/2015 | CN104348097A 变电站二次接线拉直折弯装置及导线固定松紧调试方法 Substation secondary wiring straightened wire fixed elastic bending device and testing method |
| 02/11/2015 | CN104348096A 一种更换熔丝的装置 Method of replacing a fuse means |
| 02/11/2015 | CN104340920A 变距式液压升降操作手车 Pitch hydraulic lifting trolley operation |
| 02/11/2015 | CN104340899A 一种手动齿轮式柱上开关起吊装置及其应用 A manual gear-type column switch lifting device and its application |
| 02/10/2015 | US8950835 Method to replace an instrument case and replacement case therefor |
| 02/05/2015 | US20150036256 Method for Design of Subsea Electrical Substation and Power Distribution System |
| 02/04/2015 | CN204144788U 电力作业高空坠物安全着落装置 Power operations falling objects safe landing device |
| 02/04/2015 | CN204144776U 拆除屏顶小母线专用绝缘辅助工具 Demolition screen top small bus special insulation aids |
| 02/04/2015 | CN204144757U 一种自动调节式变电检修平台 An automatic adjustment formula substation maintenance platform |
| 02/04/2015 | CN204144756U 一种多安装方式的变电检修平台 A multi-platform installation of substation maintenance |
| 02/04/2015 | CN204144755U 高空架构作业工具箱 Aerial architecture jobs Toolbox |
| 02/04/2015 | CN204144754U 供电企业变电站巡检、输电线路巡检管理系统 Power substation inspection companies, transmission line inspection management system |
| 02/04/2015 | CN204144753U 一种继电保护装置端子排清扫器 One kind of protection devices terminal block sweeper |
| 02/04/2015 | CN204144752U 变电所主变高空作业安全防护装置 Main transformer substation aerial work safety device |
| 02/04/2015 | CN204144751U 一种变电站绝缘柱清洁装置 Substations insulated cylinder cleaning device |
| 02/04/2015 | CN204144750U 变电站绝缘柱自动清洁装置 Insulated substation column automatic cleaning device |
| 02/04/2015 | CN204144749U 一种固体绝缘计量柜用小车 A solid insulation metering cabinet with car |
| 02/04/2015 | CN204144748U 输变电设备冰雪清除器 Transmission Equipment snow remover |
| 02/04/2015 | CN204144747U 一种封闭式开关柜绝缘子清污器 A closed switchgear insulator raking device |
| 02/04/2015 | CN204144746U 电流互感器安装小车 Current transformers installed car |
| 02/04/2015 | CN204144745U 更换10千伏配电线路隔离开关的绝缘隔离装置 Replacement of 10 kV distribution line isolation switch insulation isolation device |
| 02/04/2015 | CN204144744U 用于变电站设备检修的可伸缩支架 Substation equipment maintenance for the flexible stand |
| 02/04/2015 | CN204144743U 一种用于变压器台上作业的安全带挂架 Belt hanger for transformer stage jobs |
| 02/04/2015 | CN204138265U 便携式互感器升降装置 Portable transformer lifting device |
| 02/04/2015 | CN204138146U 一种用于欧式变电站吊装装置 An apparatus for hoisting European substation |
| 02/04/2015 | CN104335019A 光纤温度传感器 Fiber optic temperature sensor |
| 02/04/2015 | CN104332870A 一种gw5型户外高压隔离开关刀闸触指拆装装置 One kind gw5 type outdoor high-voltage isolation switch disconnectors finger removable device |
| 02/04/2015 | CN104332869A 一种用于断路器检修维护的操作装置 An operating device for a circuit breaker repair and maintenance |
| 02/04/2015 | CN104332868A 高空架构作业工具箱 Aerial architecture jobs Toolbox |
| 02/04/2015 | CN104332867A 一种变压器套管检修安全梯 A transformer bushing overhaul Fire Escape |
| 02/04/2015 | CN104332866A 一种验电核相双用手车 One kind of dual-use nuclear phase electrical inspection trolley |
| 02/04/2015 | CN104332865A 智能变电站典型接线方法 Intelligent Substation typical wiring methods |
| 02/04/2015 | CN104326408A 一种配电柜举升装置 An electrical distribution cabinet lifting devices |
| 01/28/2015 | CN204130969U 变电站用移动式高空作业安全平台装置 Substation mobile aerial work platform safety device |
| 01/28/2015 | CN204130968U 可调式变电站绝缘柱清洁装置 Adjustable insulated substation column cleaning device |
| 01/28/2015 | CN204130967U 一种低压柜母排安装工具 A low-pressure cabinet busbar mounting tool |
| 01/28/2015 | CN204130966U 一种组合式绝缘杆 A modular insulated rod |
| 01/28/2015 | CN204130965U 一种柱上开关安装与调试用支撑旋转装置 One kind of column switch installation and commissioning supporting rotary device |
| 01/28/2015 | CN204130964U 隔离开关电动操作机构更换平台 Disconnectors electric operation platform replacement |
| 01/28/2015 | CN204130963U 防掉落绝缘杆 Fall-prevention insulating rod |
| 01/28/2015 | CN204130299U 一种暂停变压器的封存装置 A storage device suspended transformer |
| 01/28/2015 | CN204122388U 风力带电清扫器 Wind charged sweeper |
| 01/28/2015 | CN104319690A 电力施工防护板 Power Construction fenders |
| 01/28/2015 | CN104319668A 高压熔断器更换辅助工具 High-voltage fuse replacement aids |
| 01/28/2015 | CN104319667A 变电站10-35kv断路器手车操作平台 10-35kv substation circuit breaker operating platform |
| 01/28/2015 | CN104319666A 通用型变电站全封闭组合电器母线筒跨梯 Universal closed composite electrical substation busbar cross tube ladder |
| 01/28/2015 | CN104319665A 一种民用建筑电力与电气系统的安装方法 A mounting method of the civil power and electrical systems |
| 01/28/2015 | CN104319664A 一种安全、可靠转运开关小车的辅助系统 A safe, reliable car transport switch auxiliary systems |
| 01/28/2015 | CN104319663A 残余电荷释放器 Residual charge releaser |
| 01/28/2015 | CN104310287A 一种轻型组合式载人登塔装备 A lightweight modular manned plethora of equipment |
| 01/28/2015 | CN102709714B 一种成套开关设备母线搭接装置 A kit busbar switchgear Lap Device |
| 01/28/2015 | CN102698386B 一种杆塔防坠落装置及其防坠落方法 One kind of tower fall protection device and method of fall protection |
| 01/21/2015 | CN204118550U 10kV开关柜核相车 10kV switchgear nuclear phase Car |
| 01/21/2015 | CN204118549U 一种中置柜检修防触电手车 Set a medium electric shock handcart cabinet overhaul |
| 01/21/2015 | CN204118548U 交流屏线路保险拆装手柄 AC line insurance removable handle screen |
| 01/21/2015 | CN204118547U 一种手摇式翻转装置 One kind of hand-over device |
| 01/21/2015 | CN204118546U 一种电缆临时改接过渡箱 A cable connected to a temporary change transition box |
| 01/21/2015 | CN204118545U 一体化电操工作台 Integrated electric operating table |
| 01/21/2015 | CN204118544U 可安全装取配电柜内不同直径玻璃管熔断器的夹钳 Safe loading and distribution cabinet to take a different diameter glass tube fuse clamp |
| 01/21/2015 | CN204118543U 一种电力设备用清雪除冰装置 An electrical equipment Kiyoshi deicers |
| 01/21/2015 | CN204118542U 一种移动式验电装置 A mobile device electrical inspection |
| 01/21/2015 | CN204118541U 一种野外作业检修工具 One kind of field operations maintenance tools |
| 01/21/2015 | CN204118525U 一种用于箱变门的开启工具 A box door opener for change |
| 01/21/2015 | CN204118523U 箱变门的多功能开启工具 Multifunctional Gate Box changes opener |
| 01/21/2015 | CN104300422A 电力作业高空坠物安全着落装置及其使用方法 Power operations falling objects safe landing device and method of use |
| 01/21/2015 | CN104300409A 便携式多用途施工工具及其操作方法 Portable multi-purpose construction tools and methods of operation |
| 01/21/2015 | CN104300408A 便携式自适应型10kV开关柜验电小车 Portable adaptive 10kV switchgear electrical inspection trolley |
| 01/21/2015 | CN104300407A 一种闸刀电动操作机构安装车 One kind of knife electric operating mechanism mounted car |
| 01/21/2015 | CN104300406A 一种可调倾斜度移动体 An adjustable tilt of the moving body |
| 01/21/2015 | CN104300405A 一种通用型隔离开关带电加油松动装置 A general loosening of isolating switch refueling unit charged |
| 01/21/2015 | CN104300404A 隔离开关导电动触杆平衡弹簧拆装专用工具 Isolation switch on the electric trolley bars balance spring disassembly special tools |
| 01/21/2015 | CN104289766A 用于制作配电柜的板材切割装置 Sheet for the production of electrical cabinet cutting device |
| 01/21/2015 | CN104289765A 用于加工配电柜板材的切割装置 Power distribution equipment for the processing of sheet metal cutting device |
| 01/21/2015 | CN104289764A 一种用于配电柜板材的切割装置 Cutting device for a distribution cabinet panels |
| 01/21/2015 | CN104289763A 一种用于加工配电柜板材的切割装置 Apparatus for cutting sheet metal processing distribution cabinet |