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 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines
Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621)
10/2012
10/10/2012CN202487794U Connector for ground wire
10/10/2012CN202483431U Ladder stand for maintaining tubular bus bars
10/10/2012CN102723682A Blade of wire stripping device
10/10/2012CN102723681A Wire feeding machine
10/10/2012CN102723680A 220kV horizontal split conductor dual yoke plate retaining device
10/10/2012CN102723679A Continuous strain section assembly type wiring method for ultrahigh-strength aluminum conductor steel supported wires
10/10/2012CN102723678A Connection tool for energized cables
10/10/2012CN102243911B Inverted insulator Bird damage prevention method and bird damage prevention device
10/10/2012CN102142663B Guide rope unwinding method
10/10/2012CN102142662B Paying-off mechanism for rope expansion and guide of helicopter and auxiliary line-guiding paving mechanism
10/10/2012CN102025119B Paying-off system and method
10/10/2012CN101916973B Wire spooler for rapidly connecting fractured high-voltage cables or high-voltage power transmission wires
10/10/2012CN101789569B Construction method of unfolding preliminary leading rope with remotely pilotless helicopter
10/10/2012CN101232156B Full dry type terminal mounting tools
10/09/2012US8282080 Cable guide with automatic cable release and method of use
10/09/2012US8282079 Wire installation tool
10/05/2012CA2737488A1 Junction box locator
10/04/2012WO2012135533A2 Induction heating wire insulation heating and removal
10/04/2012WO2012134879A1 Bladeless stripping device
10/04/2012WO2012132858A1 Electric cable cutter
10/04/2012WO2012130273A1 Subsea cable repair
10/04/2012WO2012092464A3 Weld cell systems, cable and methods for identifying a weld cable
10/04/2012WO2011101089A3 Tool for a terminal strip for telecommunications and data technology
10/04/2012US20120247301 Bladeless stripping device
10/04/2012US20120246902 Transverse compression tool
10/04/2012CA2831564A1 Induction heating wire insulation heating and removal
10/04/2012CA2831109A1 Subsea cable repair
10/03/2012EP2506373A2 Apparatus for disposing a tubular sleeve on a supporting element
10/03/2012EP2504731A1 Apparatus for retracting, storing and inserting an elongated element
10/03/2012CN202475040U Online power supply device for transmission line inspection robot
10/03/2012CN202474798U Intermediate splicing box for optical fiber composite power cable
10/03/2012CN202474768U Horizontal-type protective energy absorption device for power transmission tower
10/03/2012CN202474722U Wire stripping knife for wireman
10/03/2012CN202474721U Rack for electric heating wire stripper
10/03/2012CN202474720U Concave-arc inner notch cutter structure for stripping knife
10/03/2012CN202474719U Tool for cutting metallic sleeve of single core high voltage cable
10/03/2012CN202474718U Protective steel sleeve for large-section lead
10/03/2012CN202474717U Snakelike pavement work well for high-voltage cable
10/03/2012CN202474716U Corner pulley of cable draw pit
10/03/2012CN202474715U Wire binding device
10/03/2012CN202474714U Bridge device of tension-resistant pole tower of inspection robot
10/03/2012CN202474713U Overhead ground wire bridging device for inspection robot
10/03/2012CN202474712U Adjustable strain hardware fitting combination string
10/03/2012CN202474711U Lead straining device of high-voltage overhead power transmission and transformation line
10/03/2012CN202474710U Electrical mechanical clamp for live working
10/03/2012CN202474709U Mechanical hook for electric live working
10/03/2012CN202474708U Remote control and reception device for insulating bionic operation device
10/03/2012CN202474707U Paying-off pulley device of power overhead line
10/03/2012CN202474706U Paying-off tackle
10/03/2012CN202474705U Electrified installation tool for bird scarer
10/03/2012CN202474704U Special tool for hot-line shearing of T-connection current division and guiding wire
10/03/2012CN202474703U Overhead ground wire lifting mechanism
10/03/2012CN202474702U Platform mounting support for live operation of power distribution line
10/03/2012CN202474701U Dual-string-insulator fixture for exchanging electric transmission lines
10/03/2012CN202474700U Insulated universal operating rod applicable to hot-line work
10/03/2012CN202474699U Portable heavy object transmitter for telegraph pole
10/03/2012CN202474698U Miniature tensioner
10/03/2012CN202474697U High-altitude conduct and grounding line joint pressure clamp
10/03/2012CN202474696U Bird nest removing tool
10/03/2012CN202474695U Foot-up pulley
10/03/2012CN202474694U Improved insulation rod hook
10/03/2012CN202474693U Line construction car
10/03/2012CN202474692U 10kV insulating lead clipper
10/03/2012CN202474691U Pulley component for overturning type tackle device
10/03/2012CN202474690U Lightning wire breakage prevention vertical bottle binding wire for 10kV insulated line
10/03/2012CN202474689U Earth wire reel with rod
10/03/2012CN202474688U Insulating rod for power distribution line
10/03/2012CN202474687U Remote control and remote inspection breaking machine for anti-shielding-failure lightning arrester
10/03/2012CN202474686U Electrified replacing device for horizontal tension-proof insulator of 1,000 kV
10/03/2012CN202474685U Separating-type anchoring fixture for 1000kV UHV (Ultra High Voltage) transmission line
10/03/2012CN202474684U Live replacement device of V-shaped double-string insulator used for 1000 kV extra-high-voltage transmission line
10/03/2012CN202474683U Special tool for clearing off power transmission and transformation line entanglemants
10/03/2012CN202474682U Portable and convenient type line hanging cable hook
10/03/2012CN202474681U Safety belt for high-voltage overhead line operation
10/03/2012CN202474680U Ground wire lifting pulley yoke used on intermediate support of power transmission line
10/03/2012CN202474679U Insulating saw
10/03/2012CN202474678U Live-line operated foreign matter removing device
10/03/2012CN202474677U Device used for replacing overhead ground wire on live high-voltage line
10/03/2012CN202474676U Grounded downlead retractor
10/03/2012CN202474675U Cable fault rush-repair device for railway system
10/03/2012CN202474674U Harness binding auxiliary device
10/03/2012CN202474533U Multifunctional wire-stripping cutting nipper reset structure improvement
10/03/2012CN202474530U Knob mechanism for computer wire cutting and stripping machine
10/03/2012CN202474529U Cutter mechanism for computer wire cutting and stripping machine
10/03/2012CN202474528U Computer wire cutting and stripping machine feeding device
10/03/2012CN202474527U Wire jumper device for computer wire cutting and stripping machine
10/03/2012CN202474526U Novel computer wire cutting and stripping machine
10/03/2012CN202465182U Lifting device for live-wire operation
10/03/2012CN202465161U Reel bracket group for hoisting machine
10/03/2012CN102709866A Medium-voltage crosslinking polyethylene insulation stress cone cable terminal and repair method
10/03/2012CN102709850A Power cable insulation repairing method
10/03/2012CN102709849A Manual multifunctional wire tightening device and wire tightening method
10/03/2012CN102709848A Shockproof hammer resetting device for overhead ground wire
10/03/2012CN102709847A Light lead operation ladder
10/03/2012CN102709846A Rope ladder headstock
10/03/2012CN102709845A Ground wire lifter
10/03/2012CN102709844A Electric transmission line overhead wire outlet walker
10/03/2012CN102709843A Dedicated cleaner for cleaning high-altitude ground wire suspension
10/03/2012CN102709842A Multifunctional pin taking-out device special for replacement of spring pin of insulator during hot-line work
10/03/2012CN102709841A Assembled suspension bridge outlet device
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