| Patents for H01B 9 - Power cables (7,676) |
|---|
| 05/03/1990 | DE3837046A1 Single-core or multi-core electric medium-voltage or high-voltage cable |
| 05/02/1990 | EP0365873A1 Electric cable |
| 04/25/1990 | EP0365152A1 Power Cable |
| 04/17/1990 | CA2000793A1 Extra-high-voltage power cable |
| 04/11/1990 | EP0362609A1 One or multiple layer conductor strand of an electric power cable, especially of a medium or high voltage cable, composed of single wires stranded together |
| 04/03/1990 | CA1267454A1 Surge attenuating cable |
| 03/28/1990 | EP0360238A2 Power cable |
| 03/21/1990 | CN1007296B Electric power cable |
| 02/22/1990 | WO1990001776A1 Method for increasing the resistance to humidity of a high voltage electric cable, material for implementing such method, cable thus obtained |
| 02/20/1990 | CA1266102A1 Electric cables |
| 02/08/1990 | DE3826421A1 Single-conductor connecting cable for electrical welding tongs |
| 01/31/1990 | CN2052142U All-plastic low-voltage power cable with shielding zero line |
| 01/18/1990 | DE3823595A1 Electrical insulation |
| 01/16/1990 | US4894284 Cross-linked polyethylene-insulated cable |
| 12/20/1989 | CN2049817U Special type shielded control cable |
| 12/05/1989 | CA1263720A1 High voltage mass impregnated power cable |
| 09/26/1989 | US4870226 Multi-conductor high voltage cable, in particular three-conductor cable |
| 09/26/1989 | CA1261113A1 Laminated construction having strippable layers |
| 09/26/1989 | CA1260570A1 Pipe-type cable system with electromagnetic field redistributor |
| 09/20/1989 | EP0166781B1 Crosslinked polyethylene cable |
| 09/19/1989 | US4868348 Welding cable |
| 09/19/1989 | US4867527 Combined electrical power and optical fiber cable |
| 08/22/1989 | US4859804 Electric power supply cable using insulating polyolefin laminate paper |
| 08/16/1989 | EP0327664A1 Power cable and laminate providing moisture barrier for power cable |
| 08/08/1989 | US4855532 Welding cable |
| 08/01/1989 | US4853490 Laminated paper-plastic insulating tape and cable including such tape |
| 07/19/1989 | CN2041450U Lignin cable for safety circuit |
| 07/19/1989 | CN2041449U Low voltage power cable with shielded zero line |
| 05/24/1989 | EP0317023A2 Electrical conductor with a conductor smoothing layer |
| 05/17/1989 | CN2037863U Series of power cables with fully-closed and shielded zero line |
| 04/27/1989 | DE3810714A1 Flexible power cable, in particular a trailing cable, with integrated optical waveguides |
| 04/25/1989 | CA1253223A1 Electrical cable for the transportation of very high currents at low voltages, and its manufacture |
| 04/20/1989 | DE3734020A1 Tension-resistant control element for flexible cables and leads |
| 04/19/1989 | EP0311751A2 Flexible power line, particularly heavy-duty cable with integrated lightwave conductors. |
| 03/28/1989 | US4816611 Carrier system for lightning current |
| 02/28/1989 | CA1250626A1 Liquid cooled electric cable |
| 02/07/1989 | US4803309 Electrical cable with open helix screen wires electrically contacting a longitudinal wire and manufacture thereof |
| 01/26/1989 | WO1989000783A1 A method of manufacturing composite cables and joint box for use in the method |
| 01/04/1989 | CN2030365U Cable used for intrinsic safe electric circuit |
| 12/21/1988 | EP0295924A1 Insulating liquids and electric cables |
| 12/07/1988 | EP0294256A1 Electrical cable for transporting power and control current |
| 11/29/1988 | US4787705 Semiconductor shield; polyethylene sheath with nylon and polyvinyl chloride fibers embedded |
| 11/15/1988 | US4785138 Electric cable for use as phase winding for linear motors |
| 11/08/1988 | US4783576 High voltage gas filled pipe type cable |
| 11/01/1988 | US4782194 High voltage mass-impregnated power cable |
| 10/25/1988 | US4780576 Insulated electrical cable |
| 10/12/1988 | EP0285917A1 Cable for conveying electric power and for transmitting optical signals |
| 09/28/1988 | EP0284157A1 Multi-conductor high voltage cable, in particular three-conductor cable |
| 09/27/1988 | US4774382 Direct current cable insulation with insulating composition including electronegative gas |
| 09/21/1988 | EP0283012A2 Cable arrangement for use in a multiplex transmission system |
| 08/30/1988 | US4767894 Laminated insulated cable having strippable layers |
| 08/09/1988 | US4762965 Insulating polyolefin laminate paper and method for producing same, and electric power supply cable |
| 06/01/1988 | CN87107192A Lightning protection system |
| 05/18/1988 | EP0267870A1 Lightning protection device |
| 05/11/1988 | DE3716785A1 Flexible multicore cable |
| 03/15/1988 | US4731134 Welding cable |
| 03/03/1988 | DE3628931A1 Cable with graphited cores |
| 02/16/1988 | US4725693 Filled electroconductive resin layer bonded to a metal foil by a cured polymeric adhesive layer |
| 02/03/1988 | CN87104807A Direct current electric cables |
| 01/21/1988 | DE3622763A1 High-voltage cable having built-in pressure elements |
| 01/20/1988 | EP0253458A2 Direct current electric cables |
| 01/12/1988 | CA1231400A1 Oil-filled electric cable with alternate layers of plastic and paper tape |
| 12/12/1987 | CN86209101U Power cable with insulator of different dielectric constant |
| 11/25/1987 | EP0246726A2 Method of making a cable |
| 11/10/1987 | US4705914 High voltage flexible cable for pressurized gas insulated transmission line |
| 11/04/1987 | EP0244069A2 Surge attenuating cable |
| 11/03/1987 | US4704170 Method of making an oil-filled electric cable with alternate layers of plastic and paper tape insulation |
| 10/27/1987 | US4703132 Filling compound for multi-wire conductor of an electrical cable and cables including such compound |
| 09/16/1987 | EP0237441A2 Coaxial fluid cooled high frequency high power cable |
| 09/09/1987 | EP0235816A1 Insulated electrical cable |
| 09/02/1987 | EP0234521A2 Electric cable with improved screen and process for constructing said screen |
| 09/01/1987 | US4691082 Plastic cable |
| 08/26/1987 | EP0233381A2 High voltage mass-impregnated power cable |
| 08/18/1987 | US4687882 Shielded power cable |
| 08/11/1987 | CA1225443A1 Insulating polyolefin laminate paper and method for producing same, and electric power supply cable |
| 08/11/1987 | CA1225442A1 Method and apparatus for replacing flammable oil in an electrical cable and cable so treated |
| 08/04/1987 | US4684766 High voltage cable assembly having reduced stray capacitance |
| 07/08/1987 | EP0227658A1 Gas pressurized cable and conduit system |
| 06/23/1987 | US4675470 Electric power cable |
| 06/19/1987 | DE3544608A1 Device and method for mounting electrical transmission cables having a connector system for motor vehicles for the purpose of supplying energy and transmitting signals |
| 06/16/1987 | US4673607 Insulating polyolefin laminate paper and method for producing same, and electric power supply cable |
| 05/20/1987 | EP0222291A2 Composite tape for the insulation of electric cables and electric cable using said tape in its insulation |
| 05/14/1987 | DE3629348A1 Plastic-insulated electric medium-voltage or high-voltage cable |
| 04/14/1987 | CA1220533A1 Electric power cable |
| 04/08/1987 | CN85107046A Electric power cable |
| 03/11/1987 | EP0213946A2 Shielding tape for electrical power cable |
| 03/04/1987 | EP0212832A2 Electric cable jointing or terminating method |
| 03/03/1987 | US4647712 Electric cable for transportation very high current at low voltage, and methods of manufacturing such a cable |
| 02/03/1987 | CA1217534A1 Oil-filled, multi-core cable with at least one conductor differing from others |
| 01/27/1987 | US4639544 Pipe-type cable system with electromagnetic field shaper |
| 01/15/1987 | WO1987000344A1 Gas pressurized cable and conduit system |
| 01/14/1987 | EP0208178A1 Supply cable for oil drill probes |
| 12/03/1986 | EP0203249A2 Power cable, especially for tensions of 6 to 60 kV, incorporating light conductors |
| 12/02/1986 | US4626619 Multilayer |
| 12/02/1986 | US4626618 DC electric power cable |
| 11/04/1986 | US4621169 Electric cable construction and uses therefor |
| 10/21/1986 | CA1213010A1 Sheathed, multi-core, oil-filled, electric cable with oil duct exterior to the cores |
| 10/21/1986 | CA1212870A1 Electrostatic spray coating system |
| 10/01/1986 | CN85109773A Laminated structure with a layer able to be peeled off |
| 09/24/1986 | EP0195257A2 Synthetic material cable |