Patents for H02G 5 - Installations of bus-bars (5,321) |
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08/19/1987 | EP0232718A2 Device for covering electrical apparatuses mounted on bus bars |
08/19/1987 | CN87100653A Gas insulating switch arrangement |
08/18/1987 | US4688142 Pressurized sulfur fluoride-sf6 as an insulator; reduced size |
08/11/1987 | CA1225444A1 Gas insulated electrical apparatus |
07/21/1987 | CA1224549A1 Metal-encapsulated gas-insulated high-voltage line |
07/15/1987 | EP0228504A2 Three-phase conductor arrangement with junction points |
07/07/1987 | US4678253 Bus duct having improved bus bar clamping structure |
06/30/1987 | US4676472 High voltage tubing conductor holding device |
06/16/1987 | US4673229 Electrical distribution system with an improved housing |
06/16/1987 | CA1223052A1 Gas-insulated electric device |
06/09/1987 | US4672150 Conductor supporting apparatus for gas insulated equipment |
06/02/1987 | CA1222538A1 Switchgear with stab-positioning system |
05/27/1987 | CN86106597A Conductive line support for the air insulating device |
05/21/1987 | DE3540644A1 Electrical connecting element for connecting cables which are guided in a bent manner to a main busbar |
05/19/1987 | US4667061 Gas insulated apparatus with internal coated insulation layer of high dielectric constant |
04/21/1987 | US4658504 Method for insulating conductor joints particularly bus bars and insulated bus bar apparatus |
03/25/1987 | CN85106989A Air insulation device |
03/19/1987 | DE3630027A1 Encapsulated, compressed gas-insulated high voltage switching installation |
03/18/1987 | CN86104234A Connecting system for gas insulated switches |
03/17/1987 | US4651255 Connecting system for gas-insulated switchgear apparatus |
03/11/1987 | EP0116582B1 Rail insulator for the securing of a conductor rail on a rail support |
02/25/1987 | CN85106061A Connecting system of gas insulation switch device |
02/17/1987 | CA1218123A1 High capacitance laminated buss and method of manufacture |
01/22/1987 | EP0194304A4 Electrical distribution system having specially formed and insulated bus bars. |
01/20/1987 | EP0195046A4 Electrical distribution system having an improved splice joint between busway sections. |
12/30/1986 | EP0206620A2 Self-heating, self-soldering bus bar |
12/09/1986 | US4627680 Bridging joint for electric power busway |
12/09/1986 | CA1215148A1 Filamentary tensioned insulating support for a high voltage conductor and method of making same |
12/02/1986 | CA1214836A1 Electrical interconnection system |
10/15/1986 | EP0197811A1 Electrical connection device for a conducting bus bar element with a dilation joint |
10/15/1986 | CN85102947A Gas insulated electric apparatus and assembly method thereof |
10/15/1986 | CN85102888A Gas insulating electric apparatus |
10/08/1986 | EP0196613A2 Conductor rail holder made of synthetic material |
10/08/1986 | EP0196348A1 Gas insulated electrical apparatus |
09/24/1986 | EP0195046A1 Electrical distribution system having an improved splice joint between busway sections |
09/23/1986 | CA1211806A1 Gas insulated electrical apparatus having insulating supports made of bisphenol a-cycloaliphatic epoxy resins resistant to arced sf.sub.6 |
09/17/1986 | EP0194304A1 Electrical distribution system having specially formed and insulated bus bars. |
09/03/1986 | EP0192763A1 Electrical distribution system with an improved housing |
08/20/1986 | EP0098295B1 Improved backplane power connection system |
07/23/1986 | EP0187939A2 Duct for supplying electric power with reduced electrodynamic short-circuit and inductance effects |
07/22/1986 | CA1208323A1 Finned columnar insulating spacer for use in conduit and aerial cables |
07/08/1986 | US4599486 High capacitance bus bar including multilayer ceramic capacitors |
06/24/1986 | US4596438 Plug-in contact device |
06/24/1986 | CA1206546A1 Insulating spacer for gas insulating equipment |
05/28/1986 | EP0181955A2 Electric connector |
05/27/1986 | US4591655 Metal-encapsulated gas-insulated high-voltage line |
05/20/1986 | CA1204830A1 Rail insulator for the security of a conductor rail on a rail support |
04/29/1986 | US4584768 Method of making high capacitive multilayer conductive bars |
04/15/1986 | US4582373 For a tubular bus |
04/01/1986 | CA1202699A1 Vertically mounted power takeoff unit for bus duct |
04/01/1986 | CA1202698A1 Particle trap to sheath non-binding contact for gas- insulated transmission line |
03/27/1986 | WO1986001944A1 Electrical distribution system with an improved housing |
03/27/1986 | WO1986001943A1 Electrical distribution system having an improved splice joint between busway sections |
03/27/1986 | WO1986001942A1 Electrical distribution system having specially formed and insulated bus bars |
03/26/1986 | EP0175637A1 Current-conducting screw connection between two tubular conductors of an electrical installation, especially of a metal-clad high-voltage installation |
03/11/1986 | CA1201780A1 Particle trap to sheath contact for a gas-insulated transmission line having a corrugated outer conductor |
03/11/1986 | CA1201779A1 Conductor load bearing roller for gas-insulated transmission line having a corrugated outer conductor |
02/11/1986 | US4570031 High capacitance laminated buss and method of manufacture |
02/11/1986 | CA1200585A1 High capacitance laminated bus |
01/22/1986 | EP0169036A2 System and method for electrical power installation |
01/21/1986 | US4565901 Pentafluoropropionitrile and sulfur hexafluoride |
01/14/1986 | US4564721 Dielectrics |
01/08/1986 | EP0167427A1 Suspension assembly for electrical power rails |
12/31/1985 | US4562303 Disc-type insulator with a cast-in electrode and process for its manufacture |
12/17/1985 | US4559413 Rail insulator for the securing of a conductor rail on a rail support |
12/11/1985 | EP0164023A2 Assembly for the connection of two conductors |
12/03/1985 | US4556755 Insulating spacer design for a modular gas-insulated transmission line |
11/19/1985 | US4554615 Electrically conducting panel and method of making same |
11/19/1985 | US4554399 Particle trap for compressed gas insulated transmission systems |
11/19/1985 | CA1196974A1 Underwater gas-insulated cable with plural internal pressures |
10/30/1985 | EP0159664A2 Gas-insulated electric apparatus and method of assembly thereof |
10/29/1985 | US4550219 Modularly constructed gas-insulated transmission line, and method of assembling same |
10/01/1985 | US4543712 Process for assembling a clad busbar of an electrical installation |
09/24/1985 | US4543548 Coaxial transmission line having an expandable and contractible bellows |
09/03/1985 | US4539432 Coolable electrical component |
08/13/1985 | CA1191913A1 Vertically aligned gas-insulated transmission line having particle traps at the inner conductor |
08/06/1985 | CA1191567A1 Semi-felxible gas-insulated transmission line using sandwiched discs for intermittent flexing joints |
08/06/1985 | CA1191566A1 Semi-flexible gas-insulated transmission line using protection tube in conductor plug-in joint |
07/30/1985 | CA1191217A1 High tension metal-clad installation subdivided into tight compartments |
07/16/1985 | USRE31949 Gas insulated transmission line including provisions for minimizing particle generation |
06/05/1985 | EP0143189A2 Ribbon-like extensible connector |
05/28/1985 | CA1187954A1 Adjustable insulator attachment for isolated phase bus switch |
05/28/1985 | CA1187953A1 High capacitance bus bar including multilayer ceramic capacitors |
05/14/1985 | US4517406 Laminated bus bar containing multilayer ceramic capacitors |
03/12/1985 | CA1183917A1 Gas-filled electric power cable |
01/29/1985 | US4496789 Insulating spacer and metal sheath for gas insulated electrical equipment |
01/23/1985 | EP0131922A1 Electrical apparatus employing a gaseous dielectric |
01/22/1985 | CA1181500A1 Multilayer bus bars and assembly techniques |
01/22/1985 | CA1181499A1 Miniaturized bus bar assembly method |
01/22/1985 | CA1181498A1 Miniaturized bus bar and assembly technique |
01/16/1985 | EP0131265A2 High capacitive multilayer conductive bars |
12/19/1984 | EP0128588A1 Gas-insulated electric device and insulating gas |
12/18/1984 | CA1179746A1 Flexible gas insulated transmission line having regions of reduced electric field |
12/11/1984 | US4487660 Multiple wall structure for flexible cable using tubular and spiral corrugations |
11/14/1984 | EP0124519A1 Electrical bus bar assembly and method of manufacture |
11/13/1984 | CA1177920A1 Electrical distribution system |
11/13/1984 | CA1177918A1 Hybrid particle traps and conditioning procedure for gas insulated transmission lines |
10/30/1984 | US4480147 Contaminant trap for gas-insulated apparatus |
10/16/1984 | US4477691 High tension metal-clad installation subdivided into tight compartments |
10/10/1984 | EP0121455A1 Process and apparatus for mounting a bus bar of an electrical installation |