| Patents for H02B 3 - Apparatus specially adapted for the manufacture, assembly, or maintenance of boards or switchgear (3,442) |
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| 01/21/2015 | CN104289762A 配电柜板材的切割装置 Distribution cabinet sheet cutting device |
| 01/21/2015 | CN104289761A 一种切割配电柜板材的切割装置 A distribution cabinet sheet cutting devices |
| 01/21/2015 | CN103824678B 变压器呼吸器用硅胶填装装置 Transformers respirator device filled with silica gel |
| 01/21/2015 | CN103606470B 一种插接式绝缘操作杆 One kind of plug-in insulated lever |
| 01/21/2015 | CN103178423B 一种电动装、拆接地线工具 An electric equipment, demolition ground wire tool |
| 01/21/2015 | CN103130094B 220kv可调式三角抱杆 220kv adjustable triangle pole |
| 01/21/2015 | CN102593733B 变电站设备的调试方法 Substation equipment debugging method |
| 01/15/2015 | US20150016027 Electrical distribution system |
| 01/14/2015 | CN204103352U 一种高空作业工具防脱环 One kind of anti-off loop aerial work tool |
| 01/14/2015 | CN204103316U 用于隔离式断路器带电拆接的绝缘鹰嘴钳操作杆 Charged for disconnecting circuit breaker disconnect insulated operating rod clamp olecranon |
| 01/14/2015 | CN204103315U 一种便于电力维修的设备 An electrical maintenance of equipment to facilitate the |
| 01/14/2015 | CN204103314U 一种可调节母排安装孔检具 An adjustable busbar mounting hole gages |
| 01/14/2015 | CN204103313U 封闭母线电流互感器拆装装置 Removable device enclosed bus current transformer |
| 01/14/2015 | CN204103312U 水平伸缩型隔离开关动触头检修专用工具 Horizontal scaling isolating switch moving contact overhaul of special tools |
| 01/14/2015 | CN204103311U 一种柱上无功补偿电流互感器安装工装 One kind of column reactive compensation current transformer installation tooling |
| 01/14/2015 | CN204103310U 一种临时遮拦放置支架 Masking a temporary stent placement |
| 01/14/2015 | CN204103309U 一种组合式检修平台 A modular access platform |
| 01/14/2015 | CN204103308U 高度可调式检修平台 Height-adjustable access platform |
| 01/14/2015 | CN204103307U 一种基于直流电机的电动手把装置 Based DC electric hand devices |
| 01/14/2015 | CN204103306U 高空配电柜内空气开关专用拉合器 Distribution cabinet switches for high-altitude air pull clutch |
| 01/14/2015 | CN204098528U 户外检修防雨罩 Outdoor Maintenance Covers |
| 01/14/2015 | CN204097018U 一种配电柜举升装置 An electrical distribution cabinet lifting devices |
| 01/14/2015 | CN104283140A 一种用于清洗变电站刀闸的清洗平台 A clean knife cleaning substation platform |
| 01/14/2015 | CN104283139A 一种电力维修车用设备安装箱 An electrical maintenance vehicle equipment installation box |
| 01/14/2015 | CN104276522A 单桅伸缩式电动升降吊装工具 Sloop electric lift telescopic lifting tools |
| 01/14/2015 | CN104275530A 一种用于制作配电柜的板材切割装置 A method for the production of sheet metal cutting equipment distribution cabinet |
| 01/14/2015 | CN102570323B 66千伏新型刀闸触指装配装置 The new 66 kV knife finger assembly unit |
| 01/07/2015 | CN204089016U 一种多工位自动母线机 A multi-bus-station automatic machine |
| 01/07/2015 | CN204088984U 用于隔离式断路器带电拆接的绝缘套筒扳手操作杆 Charged for disconnecting circuit breaker disconnect insulated socket wrench operating rod |
| 01/07/2015 | CN204088983U 一种辅助检修10kV开关柜的安全工具 An auxiliary overhaul 10kV switchgear security tools |
| 01/07/2015 | CN204088982U 一种接地保护钳 One land protection clamp |
| 01/07/2015 | CN204088981U 10kV带电作业跌落式熔断器遮蔽板 Live working 10kV drop-out fuse shield plate |
| 01/07/2015 | CN204088980U 一种变电检修工作登高固定安装踏台装置 One kind of substation maintenance work fixed installation step-climbing device |
| 01/07/2015 | CN204088979U 一种变电检修工作登高工具 One kind of substation maintenance work climbing tools |
| 01/07/2015 | CN204088978U 一种可调式专用液压移动升降车 An adjustable type of special hydraulic mobile lift trucks |
| 01/07/2015 | CN204088977U 变电站维修压力升降装置 Substation Maintenance pressure lifting device |
| 01/07/2015 | CN204088976U 变电站维修升降辅助装置 Substation maintenance lift assist device |
| 01/07/2015 | CN204088975U 变压器检修维护装置 Transformer repair and maintenance equipment |
| 01/07/2015 | CN204088974U 变电站刀闸检修装置 Knife substation maintenance equipment |
| 01/07/2015 | CN204088973U 一种可调式刀闸机构箱安装支架 An adjustable mounting bracket type knife mechanism box |
| 01/07/2015 | CN204088050U 一种变压器套管引线拉紧工具 A transformer bushing wire tensioning tools |
| 01/07/2015 | CN204083777U 一种减少充气泄露率的sf6充气装置 A method for reducing leakage rates sf6 inflatable inflatable devices |
| 01/07/2015 | CN204079401U 高空作业检修提升夹紧装置 Aerial Work overhaul lifting clamps |
| 01/07/2015 | CN204077721U 检修凳 Maintenance stool |
| 01/07/2015 | CN104269780A 一种可调式电缆沟施工盖板 An adjustable cable trench cover construction |
| 01/07/2015 | CN104269776A 电力自动收缩带 Electricity automatic shrink band |
| 01/07/2015 | CN104269762A 一种辅助检修10kV开关柜的安全工具及其使用方法 An overhaul of security tools and how to use an auxiliary method 10kV switchgear |
| 01/07/2015 | CN104269761A 变电站绝缘柱自动清洁装置 Insulated substation column automatic cleaning device |
| 01/07/2015 | CN104269760A 可调式变电站绝缘柱清洁装置 Adjustable insulated substation column cleaning device |
| 01/07/2015 | CN104269759A 变电站10-35kv断路器手车操作平台 10-35kv substation circuit breaker operating platform |
| 01/07/2015 | CN104259575A 一种配电柜板材的切割装置 An electrical distribution cabinet sheet metal cutting device |
| 01/07/2015 | CN102832552B 地电位处理变电设备节点发热装置 Ground handling substation equipment node heating devices |
| 01/07/2015 | CN102623908B 电力电容器更换装置 Power Capacitor replacement device |
| 01/07/2015 | CN102522709B 变压器状态检修的决策方法及系统 Transformer condition-based maintenance decision method and system |
| 12/31/2014 | CN204068051U 普通电杆带电作业用绝缘遮蔽装置 Ordinary Poles live working insulation shielding device |
| 12/31/2014 | CN204067980U 一种500kV GIS断路器操作机构拆装专用工具 One kind of 500kV GIS tools for dismantling the circuit breaker operating mechanism |
| 12/31/2014 | CN204067979U 一种固定可靠的电力检修工具 A fixed-reliable electricity maintenance tools |
| 12/31/2014 | CN204067978U 一种用于变电站二次智能消缺的辅助装置 An intelligent substation secondary auxiliary device for eliminating defects |
| 12/31/2014 | CN204067977U 操作杆 Operating lever |
| 12/31/2014 | CN204067976U 一种变电站刀闸带电自动清洗装置 Substations charged knife automatic cleaning device |
| 12/31/2014 | CN204067975U 一种半空变电设备的登高支撑装置 Climbing an air support unit substation equipment |
| 12/31/2014 | CN204067974U 一种变电设备检修上下登高固定装置 One kind of substation equipment maintenance and down climb fixtures |
| 12/31/2014 | CN204067973U 一种有效防止高空坠落的高压设备检修登高装置 An effective maintenance of high voltage equipment to prevent falls from a height climbing equipment |
| 12/31/2014 | CN204067972U 一种变电设备检修登高脚手架 One kind of substation equipment maintenance climb scaffolding |
| 12/31/2014 | CN204067971U 10千伏刀闸隔离绝缘板 10 kV isolation insulation board knife |
| 12/31/2014 | CN204067970U 一种下置手车用转运车 Used under the home with one kind of transport vehicle |
| 12/31/2014 | CN204067969U 一种更换开关小车动触头的专用工具 A special tool trolley moving contact switch replacement |
| 12/31/2014 | CN204067968U 一种用于安放过电压保护器的操作杆 For placement over-voltage protection operating lever |
| 12/31/2014 | CN204067967U 一种10kV开关柜CT快速更换装置 The 10kV switchgear CT quick change device |
| 12/31/2014 | CN204067966U 10kV断路器移动式检修平台 10kV breaker Mobile Access Platform |
| 12/31/2014 | CN204067965U 一种运转小车 A method of operating the car |
| 12/31/2014 | CN204067964U 刀闸检修维护平台 Knife repair and maintenance platform |
| 12/31/2014 | CN204067963U 专用滑道 Dedicated slide |
| 12/31/2014 | CN204067962U 升降手车 Lifting trolley |
| 12/31/2014 | CN204067961U 一种电力检修架 A power rack overhaul |
| 12/31/2014 | CN204067960U 隔离开关瓷瓶更换装置 Isolation switch insulator replacement device |
| 12/31/2014 | CN204067959U 用于隔离开关的接头短路卡具和接头短路装置 Short circuit connector fixtures and fittings shorting means for isolating switch |
| 12/31/2014 | CN204060490U 便于新型智能免维护吸湿器检查维修的绝缘检修架 Facilitate new intelligent maintenance-free breather overhaul aircraft inspection, maintenance and insulation |
| 12/31/2014 | CN204048803U 检修凳 Maintenance stool |
| 12/31/2014 | CN102820621B 地电位处理变电设备节点发热方法 Ground handling method substation equipment node fever |
| 12/24/2014 | CN204046013U 支腿可调节、升降单锁止、斗篮式转动型变电所机电设备安装机构 Adjustable legs, lifting the single lock, basket bucket rotation type substation electrical equipment installation agencies |
| 12/24/2014 | CN204046012U 一种用于辅助更换10kV开关柜内CT的专用工具 Replacing an auxiliary CT 10kV switchgear special tools |
| 12/24/2014 | CN204046011U 变电站内漂浮物不停电地面割除操作工具 Floating without power substation ground circumcision operation tool |
| 12/24/2014 | CN204046010U 可调式爬杆脚扣 Adjustable pole climbing irons |
| 12/24/2014 | CN204046009U 35kV-PT内置式高压保险更换辅助工具 35kV-PT built-in high-pressure insurance replacement aids |
| 12/24/2014 | CN204046008U 手车式断路器升降装置 Handcart type breaker lifting device |
| 12/24/2014 | CN204046007U 变电站10-35kV断路器手车操作平台 10-35kV substation circuit breaker operating platform |
| 12/24/2014 | CN204046006U 一种可制动的手车开关操作检修平台 One kind of trolley brake switch operation can access platform |
| 12/24/2014 | CN204046005U 一种kyn28开关柜用转运车 One kind of transport vehicle with kyn28 switchgear |
| 12/24/2014 | CN204046004U 变电站10kV手车开关检修平台安全固定装置 Used 10kV substation maintenance platform safety switch fixtures |
| 12/24/2014 | CN204046003U 中置柜摇把 Center cabinet shake the |
| 12/24/2014 | CN204046002U 中置柜专用绝缘挡板 Special counters in the home insulation baffles |
| 12/24/2014 | CN204046001U 一种用于35kV柱上断路器检修安装的便携式支撑保护杆 Support protection for a portable bar 35kV breaker overhaul column installation |
| 12/24/2014 | CN204046000U 电力设备运行保护装置用便携式隔离装置 Electrical equipment running protection device with a portable isolation devices |
| 12/24/2014 | CN204045999U 圆形母线龙门架安全检修支架 Round bus safety inspection gantry stand |
| 12/24/2014 | CN204045998U 可拉拽式电缆头拆除器 Can pull the cable head remover |
| 12/24/2014 | CN204045997U 一种电容器更换工具 A capacitor replacement tool |
| 12/24/2014 | CN204045987U 易清理箱变箱体 Easy to clean box changes the box |
| 12/24/2014 | CN104242145A 多角度高压绝缘杆 Multi-angle high-voltage insulated rod |
| 12/24/2014 | CN104242124A 10kV开关柜垂直集成安装方法及专用架 10kV switchgear vertically integrated and dedicated rack mounting method |