| Patents for H02G 1 - Methods or apparatus specially adapted for installing, maintaining, repairing, or dismantling electric cables or lines (19,621) |
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| 05/01/1990 | US4920830 Rotary wire stripper |
| 04/25/1990 | CN1041669A Overhead reparing method for broken strand of steel-cored aluminium strand wire |
| 04/25/1990 | CN1041633A Tensioner for erecting flexible cable |
| 04/19/1990 | WO1990004191A1 Fibre blowing brake |
| 04/19/1990 | DE3905694C1 Device for cutting open a cable sheath |
| 04/18/1990 | EP0364006A1 Device for stripping off lacquer-insulated round wires, and its use in automatic winding-machines |
| 04/18/1990 | CN1041488A Cable stripper |
| 04/17/1990 | US4917539 Pipeline systems |
| 04/17/1990 | US4917362 Automatic wire puller |
| 04/12/1990 | DE3900152C1 Method for conveying a cable out of a protective tube |
| 04/12/1990 | DE3834465A1 Cable injection device |
| 04/12/1990 | DE3834256A1 Tension anchor for cables |
| 04/11/1990 | EP0363131A1 Fibre blowing brake |
| 04/10/1990 | US4914986 Shield wires removing machine |
| 04/10/1990 | US4914818 Coaxial cable cutter |
| 04/05/1990 | WO1990003679A1 Apparatus for introducing wire-towing rope and apparatus for draining the pipe when the wire-towing rope is introduced |
| 04/03/1990 | US4913080 Method for production and laying a pipeline or a cable under water |
| 04/03/1990 | US4912847 Cutting tool for `entx`-type plastic conduit |
| 04/03/1990 | US4912842 Method and device to shape a braided sheath in a cable consisting of an outer covering, a braided sheath and conductors |
| 04/03/1990 | US4912815 Clamp assembly |
| 03/29/1990 | DE3831175A1 Device for cutting to size the strain relief fibres of cables |
| 03/28/1990 | EP0360012A1 Equipment to carry out maintenance operations, particularly washing, on insulator chains of high voltage electric lines |
| 03/28/1990 | EP0359891A1 Stripping arrangement |
| 03/27/1990 | US4911210 Flat cable positioning tray |
| 03/27/1990 | CA1267135A1 Method of laying optical cable in aerial line |
| 03/22/1990 | WO1990003057A1 Method of cable sealing |
| 03/22/1990 | WO1990003056A1 Plastic tube for accommodating inserts, in particular protective tube for cables |
| 03/21/1990 | EP0359128A1 Plastic conduit for receiving insertions, particularly a cable-protecting conduit |
| 03/21/1990 | CN2054767U Steel cable backing-off machine |
| 03/20/1990 | US4909481 Wire pulling guide |
| 03/20/1990 | CA1266764A1 Wire stripper tool |
| 03/15/1990 | DE3830148A1 Protective gas welding method for connecting wires, which are varnish-insulated in a heat-resistant manner, to connecting elements |
| 03/14/1990 | EP0358542A1 Process for manufacturing a pressurizing plug and device for carrying out the same |
| 03/14/1990 | EP0358509A1 Wire sensing apparatus |
| 03/14/1990 | EP0358402A1 Laying submarine cable |
| 03/14/1990 | EP0357617A1 Device for fitting additional cables into protective cable pipes |
| 03/13/1990 | US4907782 Tensioning stringing davit for power lines |
| 03/13/1990 | CA1266639A1 Cable-pulling system |
| 03/07/1990 | CN2054221U Knife for stripping cable |
| 03/06/1990 | US4905373 Sheathing-removing tool for removing insulation for a single or multiconductor cable |
| 02/28/1990 | EP0355278A2 Process for ploughing, in particular cables and laying plough for carrying out the process |
| 02/28/1990 | EP0355096A1 Process and device for removing coatings with a laser beam. |
| 02/27/1990 | US4903882 Driving tool for an electrical staple |
| 02/20/1990 | US4901438 Shielded cable cutting device |
| 02/20/1990 | CA1266102A1 Electric cables |
| 02/20/1990 | CA1265944A1 Optical fibre breakout |
| 02/15/1990 | DE3821026A1 Method and device for laying bodies in the form of strands, such as cables, pipelines and the like |
| 02/06/1990 | US4897920 Sheath cutting tool |
| 01/31/1990 | CN2051883U New-type cut nipper |
| 01/30/1990 | US4896998 Submarine cable plough |
| 01/30/1990 | US4896997 Cable sheathing and burying method |
| 01/30/1990 | US4896733 Technique for providing an underground tunnel utilizing a powered boring device |
| 01/24/1990 | EP0352038A2 Apparatus for step stripping wire means |
| 01/24/1990 | CN2051796U Cable stripper |
| 01/24/1990 | CN1039120A Method of conveying an optical fibre member and an apparatus for use therein |
| 01/23/1990 | US4895221 Method and apparatus for installing a fish tape in a conduit |
| 01/23/1990 | CA1264731A1 Handling device for cable or flexible tubular conduit threaded over a deviation guide |
| 01/23/1990 | CA1264730A1 Cable guard for a conduit body |
| 01/23/1990 | CA1264610A2 Apparatus and method for protection of a substrate |
| 01/17/1990 | CN2051412U Bit tool of electric wire scraper |
| 01/17/1990 | CN2051353U Earthing device for high-pressure, superpressure line electroscopy |
| 01/10/1990 | EP0349561A1 Cable guiding device |
| 01/09/1990 | US4892443 Cable plow |
| 01/09/1990 | US4892442 Prelubricated innerduct |
| 01/09/1990 | US4892015 Pliers for stripping the ends of conductors |
| 12/26/1989 | US4889019 Disposable uniform wire stripper |
| 12/26/1989 | US4888880 Electrician's level |
| 12/21/1989 | DE3833872C1 Method and device for tightly closing off the ends of cables and lines |
| 12/21/1989 | DE3820950A1 Method for fastening cable reinforcement |
| 12/21/1989 | DE3819764A1 Method and device for insulating short cable sections, in particular in the region of cable connections |
| 12/14/1989 | WO1989012245A1 Transmission line installation |
| 12/14/1989 | WO1989012002A1 An arrangement for wrapping a band having a helical line form, around conduits |
| 12/13/1989 | CN2049418U Cutting knife for plastics |
| 12/13/1989 | CN2049168U Double nose multi-functional telecommunication pliers |
| 12/06/1989 | EP0345043A1 Transmission line installation |
| 12/06/1989 | EP0344947A1 Apparatus and method for removing a slug of insulation along a length of insulated wire |
| 12/06/1989 | CN2049028U Multipurpose electrician pliers |
| 12/05/1989 | US4884339 Shielded cable cutter with improved cable clamp |
| 11/29/1989 | EP0344066A1 Tool for stripping coaxial cables |
| 11/29/1989 | CN1037571A Method and equipment for laying underground elongated members |
| 11/28/1989 | CA1263244A1 Off-road vehicle fairlead assembly for fibre-optic communication cable |
| 11/21/1989 | US4881710 Hanger bracket |
| 11/15/1989 | CN2047850U Overhead line installation |
| 11/15/1989 | CN2047830U Electric scraper for enamelled wire |
| 11/14/1989 | US4879926 Apparatus for cutting, conveying and programmably stripping wire segments |
| 11/07/1989 | US4878653 Apparatus and method for pre-wire routing for buildings |
| 11/02/1989 | WO1989010619A1 Harness manufacturing apparatus |
| 10/31/1989 | US4877924 Electric wire connector with built-in stripper and strip gauge |
| 10/31/1989 | US4876792 Cable stripping device |
| 10/26/1989 | DE3811637A1 Method for making a cable junction between two high-voltage cables |
| 10/25/1989 | EP0338856A2 Method of conveying an optical fibre member and an apparatus for use therein |
| 10/25/1989 | EP0338482A1 Method and equipment for laying underground an elongated element |
| 10/25/1989 | EP0338273A1 Cable jacket cutter |
| 10/24/1989 | US4875661 Method for pulling multiple runs of fiber optic cable |
| 10/24/1989 | US4875571 Unloading method and apparatus for a cable finishing system |
| 10/24/1989 | CA1262416A1 Optical cable and optical cable line |
| 10/19/1989 | WO1989010020A1 Apparatus for peeling layer of covering of synthetic resin from cable |
| 10/18/1989 | EP0337400A2 Apparatus for connecting sets of electric wires to lead wires |
| 10/18/1989 | CN2046288U Cable pulling rope conveyer |
| 10/17/1989 | US4873901 Apparatus for cutting and stripping insulation from wire segments having different gauge conductors |