Patents
Sitemap › H02 - Generation, conversion, or distribution of electric power › H02G - Installation of electric cables or lines, or of combined optical and electric cables or lines › H02G 7 - Overhead installations of electric lines or cables
Patents for H02G 7 - Overhead installations of electric lines or cables (6,956)
06/2014
06/11/2014CN203645282U 预绞丝阻尼间隔棒 Pre-twisted wire spacer dampers
06/11/2014CN203645281U 一种单导线可旋挂件 A single-wire can spin pendant
06/11/2014CN203645280U 预绞式悬垂线夹 Preformed suspension clamp
06/11/2014CN203645279U 可滑动悬垂线夹 Slidably suspension clamp
06/11/2014CN203645278U 电力线保护装置 Power line protection device
06/11/2014CN203640377U 一种改进的架空输电铁塔 An improved overhead transmission tower
06/11/2014CN103855667A Phase-to-phase spacer adjustable end with inclination angle
06/11/2014CN103855666A Wire suspending device
06/11/2014CN103855665A Tension balancer for overhead line
06/11/2014CN102227074B Power transmission line deicing antifreeze system
06/04/2014CN203632174U 带电作业旁线接线支架 Live working beside the wire connection bracket
06/04/2014CN203632173U 宜线防滑防振锤 Should line slip Damper
06/04/2014CN203632172U 一种内置弹簧的万向减震球 A built in universal damping spring ball
06/04/2014CN203632171U 一种管状包箍式电线减震装置 A packet type wire hoop tubular shock absorbers
06/04/2014CN203632170U 一种输电线路减震装置 One kind of transmission line damping device
06/04/2014CN203632169U 一种输电线路防舞动的重锤装置 One kind of transmission line dancing hammer prevention device
06/04/2014CN203632168U 一种集束导线悬吊线夹的改进结构 An improved structure of the wire bundle clamp suspension
06/04/2014CN203632167U 可带电安装的防鸟绝缘罩组件 Can live bird insulating cover assembly installed
06/04/2014CN203632166U 一种带电安装的防鸟绝缘罩 A charged install anti-bird insulating cover
06/04/2014CN203632165U 一种操作杆式防振锤固定装置 An operating rod damper fixtures
06/04/2014CN203631201U 一种用于交流输电线路均压的新型屏蔽环 The new shielding ring for AC transmission lines are pressure
06/04/2014CN203631192U 架空输电线用快捷支持合成绝缘子金具 Overhead power lines with quick support composite insulator fittings
06/04/2014CN203626367U 单边延伸型杆塔绝缘横担组合体 Extended sided insulated tower cross arm assembly
06/04/2014CN103840418A Three-phase four-wire drop wire mounting device on low-voltage line pole
06/04/2014CN103840417A Split-phase transmission method for extra-high-voltage alternating current
06/04/2014CN103840416A Direct-current deicing and reactive compensation device and implementation method
06/04/2014CN103840415A High-voltage wire deicing device
06/04/2014CN103840414A Antivibration hammer for reducing magnetic hysteresis loss and eddy-current loss
06/04/2014CN103840413A Special-type antivibration hammer used for optical-cable line
06/04/2014CN103840412A Anti-icing suspension clamp
06/04/2014CN103840399A Construction method of gantry crane safety power supply system
06/04/2014CN102545120B Hand winch with buffer braking function of tail rope for construction of distribution circuit
06/03/2014CA2529144C Insulator arrangement
05/2014
05/30/2014WO2014081782A1 Aerial roller spacer apparatus and associated methods thereof
05/30/2014WO2014081526A1 Aerial cable spacer apparatus with rollers and associated methods thereof
05/29/2014US20140144673 Spacer Device
05/28/2014CN203617660U 电力通信opgw通信线路防振结构 Power Communication opgw communication line anti-vibration structure
05/28/2014CN203617659U 表面场强优化的特高压输电线路导线间隔棒 Surface field strength optimized UHV transmission line conductor Spacer
05/28/2014CN203617658U 一种基于转角线路优化的10kV电缆抱箍系统 Based on the corner of Route Optimization of 10kV cable hoop system
05/28/2014CN203617657U 高低压引线横担 High and low voltage wire cross arm
05/28/2014CN203613860U 一种终端塔 A terminal tower
05/28/2014CN103825239A 一种电缆连接组件 A cable connection assembly
05/22/2014US20140138145 Aerial Cable Spacer Apparatus with Rollers and Associated Methods Thereof
05/21/2014CN203607799U 高压供电线路防短路装置 High-voltage power lines against short circuit device
05/21/2014CN203607798U 超高压直流输电系统中接地极引线融冰装置 HVDC system grounding wire melting ice means
05/21/2014CN203607797U 电力架空线路连接加固器 Overhead power line connection stiffeners
05/21/2014CN203607796U 一种耐张塔的跳线系统 One kind of strain tower jumper system
05/21/2014CN203597285U 输电线路防鸟装置 Transmission line anti-bird devices
05/21/2014CN103812068A 机械式电缆除冰轮 Mechanical cable in addition to Moon
05/21/2014CN103812067A 一种简易电缆除雪装置 A simple cable snow removal device
05/21/2014CN103812066A 500千伏输电线路紧凑型转常规型过渡转换中相跳线装置 500 kV transmission line of compact turn conventional-type transition phase jumper conversion device
05/21/2014CN103812065A 500千伏输电线路紧凑型转常规型过渡转换边相跳线装置 500 kV transmission line compact side turn conventional-type transition phase jumper conversion device
05/21/2014CN102510040B 地线融冰装置 Ground ice-melting device
05/21/2014CN102447233B 临时接地线电弧转移及消弧装置 Temporary grounding wire arc transfer and arc extinguishing device
05/15/2014US20140131526 Cabling for Central Axis Pendant System
05/15/2014US20140131525 Transmission cross arm
05/14/2014CN203596589U 温变除冰凌装置 In addition to ice temperature change means
05/14/2014CN203596588U 一种带橡胶垫的防振锤 A tape rubber pad Damper
05/14/2014CN203596587U 一种预绞式防振锤 One kind Preformed Damper
05/14/2014CN203596586U 高压线减震器 High-voltage shock absorbers
05/14/2014CN203596585U 一种线夹 One kind of clip
05/14/2014CN203596584U 一种耐张线夹 One kind Clamp
05/14/2014CN203596583U 铝合金芯铝绞线耐张线夹 Alloy conductor aluminum wire Clamp
05/14/2014CN203596582U 一种架空线路转换为电缆线路的输电设备 Convert one kind of overhead line transmission equipment cabling
05/14/2014CN203596581U 一种气隙可调式防弧金具 One kind of gap adjustable arc-proof fittings
05/14/2014CN203596148U 一种输电线路相位牌 One kind of phase transmission line cards
05/14/2014CN103797672A 线缆夹持装置 Cable clamping device
05/14/2014CN103783029A 一种防鸟装置 An anti-bird devices
05/14/2014CN102642481B 用于铁路牵引网的电能调节-融冰装置及方法 Electricity for railway traction network regulation - Apparatus and method for melting ice
05/13/2014CA2832985A1 Two layer coating for fiberglass transmission and distribution components
05/08/2014WO2014069237A1 Overhead line tension balancer
05/08/2014US20140125137 Switching apparatus, control system and method for varying an impedance of a phase
05/08/2014US20140124234 Antigalloping Device
05/08/2014US20140124233 Antigalloping Device
05/08/2014CA2832421A1 Antigalloping device
05/07/2014CN203589662U 分段式接地线连接结构 Segmented ground wire connection structure
05/07/2014CN203589661U 配电杆上的自动化开关 Distribution automation pole switch
05/07/2014CN203589660U 防雷击架空线路 Lightning overhead lines
05/07/2014CN203589659U 一种交流特高压1000kv/220kv同塔四回路布置型式 An AC UHV 1000kv / 220kv tower with four circuit layout pattern
05/07/2014CN203589658U 一种弹簧减震型相间防舞动间隔棒 One kind of spring damping type white anti-dancing spacer
05/07/2014CN203589657U 一种40m的750kV配电装置间隔宽度结构 750kV structure for a power distribution unit interval width of 40m
05/07/2014CN203589656U 四分裂输电线多维动配合间隔棒 Four dimensional moving with split power line spacer
05/07/2014CN203589655U 新型防脱绝缘线耐张线夹 The new anti-off insulated wire Clamp
05/07/2014CN203589654U 一种交流特高压跳线系统 An AC UHV jumper on the system
05/07/2014CN203589653U 用于3500m及以上海拔的500kV阻波器与导线连接结构 500kV and above an altitude of 3500m traps and wire connection structure for
05/07/2014CN203589652U 一种带电作业安装防弧金具用绝缘挡板 A charged job to install arc-proof fittings with insulation baffles
05/07/2014CN203589651U 一种耐磨连接金具 A wear-resistant connection fittings
05/07/2014CN203589650U 高压电缆架空敷设支撑装置 Overhead high-voltage cable laying support device
05/07/2014CN203589649U 万向可调式鼠笼跳线调节器 Universal Adjustable squirrel cage jumper regulator
05/07/2014CN203585569U 电缆抱箍固定装置 Cable hoop fixtures
05/07/2014CN203583977U 一种铁横担组 An iron cross arm group
05/07/2014CN203583973U 可调式角钢外挂连接器 Adjustable angle plug connector
05/07/2014CN103779821A 降低直流接地极对塔基及接地装置腐蚀的方法及线路结构 Reduce the DC grounding and grounding devices for Taki corrosion method and line structures
05/07/2014CN103779820A 一种减震电线架 Shock absorbing wire rack
05/07/2014CN103779806A 电网防倒供电的方法及系统 Anti-down power grid method and system
05/07/2014CN102891463B 使用电力线路除冰器进行除冰的方法 Using the power line de-icing method of de-icer
04/2014
04/30/2014CN203574335U Jumper system of strain tower
04/30/2014CN203574334U Aluminum pipe splicing armor clamp
04/30/2014CN203574304U Wire-tightening system for railway
04/30/2014CN203571231U Cable clamp capable of improving fixation effect
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