| Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621) |
|---|
| 12/18/2013 | CN103447418A 电力电缆校正器 Power cable corrector |
| 12/18/2013 | CN102361273B Cable-stayed suspension combined suspending method for cable protection in gallery inspection |
| 12/17/2013 | US8608133 Communication installation support tool for tunnels and subways |
| 12/12/2013 | WO2013183120A1 Electrical-wire processing device |
| 12/12/2013 | WO2013182235A1 By-pass system for overhead power lines |
| 12/12/2013 | US20130326882 Hand tool including a wire strippers |
| 12/12/2013 | CA2874903A1 By-pass system for overhead power lines |
| 12/11/2013 | CN203339580U Cable longitudinal stripping tool |
| 12/11/2013 | CN203339579U Electric cable stripping apparatus |
| 12/11/2013 | CN203339578U Single/double head machine cable processing machine |
| 12/11/2013 | CN203339577U Cable duct construction device |
| 12/11/2013 | CN203339576U Threading device for closed-opening tube |
| 12/11/2013 | CN203339575U Special-purpose installation device for water pipe sleeved on water-passing electric cable |
| 12/11/2013 | CN203339574U Novel stringing chuck safety operation lever |
| 12/11/2013 | CN203339573U Insulating single-column ladder |
| 12/11/2013 | CN203339572U Porcelain insulator replacing tool |
| 12/11/2013 | CN203339571U Bending board card for replacing 110/220kV double-string tension insulator string |
| 12/11/2013 | CN203339570U Auxiliary tool box on power distribution network live operation bucket |
| 12/11/2013 | CN203339569U Semi-closed insulation grounding hanging ring |
| 12/11/2013 | CN203339568U Operation platform for replacing flange screws of steel pipe tower |
| 12/11/2013 | CN203339567U Synchronous hoisting system with ultra-high-voltage rigid hard jumper |
| 12/11/2013 | CN203339566U Live-line work limited track cabin |
| 12/11/2013 | CN203339565U Line breaking device obtaining accurate suspension wire length of wire in overhead transmission line |
| 12/11/2013 | CN203339564U High-altitude lengthened wiring clamp |
| 12/11/2013 | CN203339563U Electric transmission line maintenance operation platform |
| 12/11/2013 | CN203339462U Wire stripper |
| 12/11/2013 | CN203334941U Overhaul ladder with function of supporting cable wires |
| 12/11/2013 | CN203331869U Electrified railway contact system on-line ice-proof system |
| 12/11/2013 | CN103441461A Porcelain bottle fixing method |
| 12/11/2013 | CN103441458A Guide ground line linear splicing sleeve hydraulic anti-bending mould for power transmission line |
| 12/11/2013 | CN103441457A Stationary phase radio frequency cable shielding layer cutting device |
| 12/11/2013 | CN103441456A Wire stripping pliers |
| 12/11/2013 | CN103441455A Cable guiding device |
| 12/11/2013 | CN103441454A Tool bit of ditcher |
| 12/11/2013 | CN103441453A Line suspending device |
| 12/11/2013 | CN103441452A Wire tightening device for carbon fiber wire mounting |
| 12/11/2013 | CN103441451A Overhead line cross wiring device |
| 12/11/2013 | CN103441450A Deicing method based on icing rolling on electric transmission line |
| 12/11/2013 | CN103441449A Inverse-hanging-type grounding wire device |
| 12/11/2013 | CN103441448A Power transmission line foreign matter cutting and removing device |
| 12/11/2013 | CN103441447A Determining method of length of circuit tension rod jumper |
| 12/11/2013 | CN103441446A Pulley hanging device |
| 12/11/2013 | CN103441445A 760kN disc-shaped insulator clamp |
| 12/11/2013 | CN103441444A Safety belt type wire outgoing tool |
| 12/11/2013 | CN103441443A Overhead ground wire damper positioning recovering device |
| 12/11/2013 | CN103441353A Universal ground lead for 110 kilovolt overhead line strain tower |
| 12/11/2013 | CN103439780A Method and system for reasonably laying optical fibers and power cables |
| 12/11/2013 | CN102447234B Ground potential rod cutter exchanging device |
| 12/11/2013 | CN102165660B Wire holder and wire bundling structure |
| 12/05/2013 | WO2013179686A1 Structure and method for connecting former of superconducting cable |
| 12/05/2013 | WO2013179511A1 Slit-forming jig and corrugated tube with lock |
| 12/05/2013 | WO2013152449A3 Device for improving the attachment of wires, in particular electric wires, to facilitate pulling of same in conduits |
| 12/05/2013 | US20130320280 Back saver (a-frame pully system) |
| 12/05/2013 | US20130320279 Wire pulling assist device |
| 12/05/2013 | US20130319720 Protector, method of manufacturing the protector, and shield conductor |
| 12/05/2013 | DE10217266C5 Preßzange zum Verpressen von Hohlkörpern A crimping tool to crimp hollow bodies |
| 12/05/2013 | DE102013004711A1 Method for moving cables and supply conduits in sewer, involves introducing cables to region of duct connections of connection pipes over hat brim specified at inside wall, and fixing cable supports in sewer and connection pipe |
| 12/05/2013 | DE102012216895B3 Method for assembling network conduit that is utilized for transmission of data in computer network in e.g. building, involves placing contacts in attachable element, and gripping attachable element by gripper to twist lines |
| 12/04/2013 | EP2669756A1 Wiring operation instruction method |
| 12/04/2013 | EP2669720A1 Method for removing coating of coated optical fibre and device for removing coating of coated optical fibre |
| 12/04/2013 | EP2668704A1 A pipe travelling apparatus and use thereof |
| 12/04/2013 | CN203326493U Secondary cable wiring dedicated wire-bending tong |
| 12/04/2013 | CN203326492U Secondary cable wiring dedicated wiring hook |
| 12/04/2013 | CN203326491U Novel distribution network cable terminal manufacturing support |
| 12/04/2013 | CN203326490U Support used for producing cable heads |
| 12/04/2013 | CN203326489U Insulated wire peeling auxiliary support |
| 12/04/2013 | CN203326488U Cable insulation outer semiconductor layer peeling device |
| 12/04/2013 | CN203326487U Machine room coaxial communication cable stripping knife |
| 12/04/2013 | CN203326486U Special-purpose wire striping machine for coaxial wires |
| 12/04/2013 | CN203326485U Portable indoor cable pay-off tool |
| 12/04/2013 | CN203326484U Low-voltage house-service wire support |
| 12/04/2013 | CN203326483U Pay-off device of sleeve protection wires |
| 12/04/2013 | CN203326482U Ground wire snap |
| 12/04/2013 | CN203326481U Suspension bracket of insulating high-voltage transmission line quick repair tower |
| 12/04/2013 | CN203326480U Solar power line inspection robot |
| 12/04/2013 | CN203326479U Multifunctional electric transmission line patrolling tool |
| 12/04/2013 | CN203326478U Spooling-unspooling device of overhead ground wire and hauling cable connecting assembly thereof |
| 12/04/2013 | CN203326477U Preformed armor rod winding tool |
| 12/04/2013 | CN203326476U Telemechanical clip |
| 12/04/2013 | CN203326475U Stay wire press-bending device |
| 12/04/2013 | CN203326474U Live-line work pin-supplementing device |
| 12/04/2013 | CN203326473U Special winder for preformed armor rods |
| 12/04/2013 | CN203326472U Insulation holding pole standing tool |
| 12/04/2013 | CN203326471U Reflector for living working operation |
| 12/04/2013 | CN203326470U Wire-lashing device |
| 12/04/2013 | CN203326342U Laser wire stripper |
| 12/04/2013 | CN203323731U Measuring system for cable tubing depth |
| 12/04/2013 | CN103427379A Central trunking of electric locomotive and wiring method thereof |
| 12/04/2013 | CN103427374A Supporting frame for manufacturing cable ends |
| 12/04/2013 | CN103427373A Multipurpose cable corner protective laying pulley block |
| 12/04/2013 | CN103427372A Pipeline wiring method |
| 12/04/2013 | CN103427371A Intelligent cable path optimizing method |
| 12/04/2013 | CN103427370A Strain insulator string live replacing device for high-voltage transmission line |
| 12/04/2013 | CN103427369A Double-deck block for spreading crossing rack rope and using method thereof |
| 12/04/2013 | CN103427368A Special spanner for spacer rod |
| 12/04/2013 | CN103427367A Overhauling method for power transmission line |
| 12/04/2013 | CN103427366A Helicopter airborne system for controlling and recognizing power transmission line |
| 12/04/2013 | CN103427365A telegraph pole misoperation prevention safety device |
| 12/04/2013 | CN103427364A Telegraph pole mis-operation prevention method |
| 12/04/2013 | CN103427363A Hard combined shielding cover for electrified on-off straight pole |