| Patents for H05B 7 - Heating by electric discharge (3,980) |
|---|
| 06/27/2007 | CN2917165Y DC moving contact |
| 06/26/2007 | CA2402144C Apparatus and method for heating optical fiber using electric discharge |
| 06/21/2007 | WO2006118736A3 End-face seal for graphite electrodes |
| 06/20/2007 | EP1707032A4 End-face seal for graphite electrodes |
| 06/13/2007 | EP1795049A1 System and method for minimizing loss of electrical conduction during input of feed material to a furnace |
| 06/13/2007 | CN1981061A Gas-tight electrode for carbothermic reduction furnace |
| 06/07/2007 | WO2007016709A3 A furnace electrode seal arrangement |
| 06/07/2007 | US20070127541 Locking ring for graphite electrodes |
| 06/07/2007 | US20070127540 End-face seal for male-female electrode joints |
| 06/06/2007 | CN2909769Y Power supply device of industrial silicon furnace |
| 06/06/2007 | CN1977566A Male-female electrode joint |
| 06/06/2007 | CN1320611C Optical heater |
| 05/31/2007 | WO2007061528A2 Joint design |
| 05/31/2007 | WO2007034138A3 Control system for an arc furnace |
| 05/31/2007 | DE112005001153T5 Elektrodensäule Electrode column |
| 05/29/2007 | CA2302416C Method and apparatus of cooking food in a lightwave oven |
| 05/24/2007 | WO2007059371A2 Locking ring for graphite electrodes having friction layer |
| 05/24/2007 | WO2006086060A3 Foamed sheet containing a styrenic copolymer |
| 05/23/2007 | CN1969593A Electrode joint locking system |
| 05/23/2007 | CN1968551A Protective layer treatment process and apparatus for reducing graphite electrode loss |
| 05/23/2007 | CN1966593A Protective coating for reducing graphite electrode consumption and its production method |
| 05/17/2007 | US20070110120 Joint design |
| 05/17/2007 | US20070110119 Enhanced joints for pins and electrodes with asymmetric properties |
| 05/17/2007 | US20070108666 Light |
| 05/10/2007 | US20070104610 Plasma sterilization system having improved plasma generator |
| 05/03/2007 | WO2007050455A1 Enhanced joints for pins and electrodes with asymmetric properties |
| 05/03/2007 | WO2007048502A1 Control apparatus for alternating-current reduction furnaces |
| 05/03/2007 | US20070098036 Unit for conductively heatable melting |
| 05/03/2007 | DE102005051232A1 Steuervorrichtung für Wechselstrom-Reduktionsöfen Controller for AC reduction furnaces |
| 05/03/2007 | CA2602051A1 Control device for ac reduction furnaces |
| 05/02/2007 | EP1779705A1 Method and device for operating an electric-arc furnace |
| 05/02/2007 | EP1389896A4 Method for periodically elongating an electrode for an electric arc furnace |
| 05/02/2007 | CN1957644A 电极柱 Electrode column |
| 05/02/2007 | CN1957643A Fracture resistant electrodes for a carbothermic reduction furnace |
| 05/01/2007 | US7212562 System and method for controlling total electrical power across multiple furnaces using electrode positioning |
| 05/01/2007 | US7212561 System and method for controlling electrical power across multiple furnaces using variable reactors |
| 05/01/2007 | US7211326 Heat treating a carbonaceous material in a reaction mix of boron oxide or its precursors and ammonia-generating phases such as melamine in a nitrogen atmosphere to temperatures of 1600 to 2000 degrees C; oxidation resistant surface |
| 04/25/2007 | EP1777023A2 Treating molten metals by moving electric arc |
| 04/18/2007 | CN1951152A Container for forming self-baking electrodes |
| 04/18/2007 | CN1950547A Graphite electrode for electrothermic reduction furnaces, electrode column, and method of producing graphite electrodes |
| 04/18/2007 | CN1949942A Contact plate for electrometallurgical furnace electrode and method for fabricating this plate |
| 04/17/2007 | US7206330 End-face seal for graphite electrodes |
| 04/12/2007 | WO2007039304A1 Device and method for measuring at least one conical thread |
| 04/12/2007 | WO2006114315A3 Electrode joint |
| 04/12/2007 | US20070080156 Heat treatment equipment and method of driving the same |
| 04/11/2007 | EP1369191B1 Plasma torch for heating molten steel |
| 04/05/2007 | WO2007037853A1 Joint strengthening ring for graphite electrodes |
| 04/05/2007 | CA2634197A1 Joint strengthening ring for graphite electrodes |
| 04/04/2007 | CN1942027A Method for increasing copper and aluminum alloy combined interface radiating speed by nano-carbon tube coating |
| 04/04/2007 | CN1942026A Multifunctional base and computer therewith |
| 04/03/2007 | CA2367782C Quadrilateral assembly for coherent jet lancing and post combustion in an electric arc furnace |
| 03/29/2007 | WO2007034138A2 Control system for an arc furnace |
| 03/29/2007 | CA2623183A1 Control system for an arc furnace |
| 03/27/2007 | US7194917 Method and devices for monitoring the clamping pressure, originating from an adjusting cylinder and fixing an exchangeable electrode at the electrode-supporting arm |
| 03/21/2007 | CN1934905A End-face seal for graphite electrodes |
| 03/08/2007 | WO2007026033A1 Dual-conductor welding gun |
| 03/08/2007 | CA2605047A1 Welding gun with double conductor |
| 03/07/2007 | CN2877182Y Bimetal low-temp. energy-saving conducting tile |
| 03/07/2007 | CN1926923A Arc furnace pressure ring assembly |
| 03/01/2007 | US20070047613 Locking ring for graphite electrodes having friction layer |
| 02/27/2007 | US7184628 Method of manufacturing an optical module with diffraction grating |
| 02/22/2007 | WO2007019943A1 Electronic circuit and method for electric power supply to an alternative current electric furnace |
| 02/22/2007 | US20070040305 Electroblowing fiber spinning process |
| 02/22/2007 | DE102005038702A1 Elektronischer Schaltkreis und Verfahren zum Einspeisen von elektrischer Energie in einen Wechselstrom-Elektroofen The electronic switching circuit and method for supplying electrical energy in an alternating current electric furnace |
| 02/21/2007 | EP1754796A1 Quadrilateral assembly for coherent jet lancing and post combustion in an electric arc furnace |
| 02/21/2007 | EP1183914B1 Melting vessels provided with a cooled bottom electrode |
| 02/21/2007 | CN2872785Y Controller of are furnace with AC-DC conversion |
| 02/15/2007 | WO2007017210A1 Cooling device for the electrodes of a metallurgical furnace |
| 02/15/2007 | WO2007017031A1 Individual segment cooling device for the electrodes of a metallurgical furnace |
| 02/15/2007 | WO2007016752A1 Smelting furnace |
| 02/15/2007 | US20070035055 Electroprocessed phenolic materials and methods |
| 02/15/2007 | DE102005037749A1 Kühlvorrichtung aus Einzelsegmenten für Elektroden eines metallurgischen Ofens Cooler of individual segments for electrodes of a metallurgical furnace |
| 02/14/2007 | EP1752021A1 Fracture resistant electrodes for a carbothermic reduction furnace |
| 02/14/2007 | EP1752020A2 Electrode joint locking system |
| 02/08/2007 | WO2007014535A1 Transformer system for electrical arc furnaces having three electrodes |
| 02/08/2007 | WO2007014519A1 A dynamic expanding application technology |
| 02/08/2007 | US20070030879 Water removal apparatus and inspection apparatus including same |
| 02/08/2007 | CA2617407A1 A dynamic expanding application technology |
| 02/07/2007 | EP1749121A1 Graphite electrode for electrothermic reduction furnaces, electrode column, and method of producing graphite electrodes |
| 02/07/2007 | EP1749111A1 Gas impervious electrodes for carbothermic reduction furnace |
| 02/07/2007 | CN2867103Y Bathing room heating lamp capable of adjusting position |
| 02/01/2007 | US20070025411 Optimized graphite electrode pin configuration |
| 02/01/2007 | DE19703703B4 Verfahren zur Produktion von geeignetem Pech zum Imprägnieren von Graphitelektroden für Lichtbogenöfen A process for the production of a suitable pitch for impregnating graphite electrodes for arc furnaces |
| 01/31/2007 | CN1906974A Heat spreader constructions, integrated circuitry, methods of forming heat speader contruictions, and methods of forming integrated circuitry |
| 01/24/2007 | EP1745679A1 Container for forming self-baking electrodes |
| 01/04/2007 | WO2006105075A3 Light source module |
| 01/04/2007 | US20070001347 Method and device for the production of electric conductors with a sheathing |
| 01/03/2007 | EP1738613A1 Male-female electrode joint |
| 01/02/2007 | US7157675 Radio frequency identification controlled heatable objects |
| 12/28/2006 | US20060291527 Direct electric resistance liquid heater |
| 12/28/2006 | US20060291526 Bus bar mounting structure |
| 12/28/2006 | US20060291525 Electrode joint |
| 12/28/2006 | US20060291524 Joint strengthening ring for graphite electrodes |
| 12/28/2006 | US20060290031 Method of nanofibres production from a polymer solution using electrostatic spinning and a device for carrying out the method |
| 12/28/2006 | US20060289407 Composite electrode for a plasma arc torch |
| 12/28/2006 | DE102005026893A1 Verfahren zur Regelung des Schmelzprozesses in einem Elektrolichtbogenofen Method for controlling the melting process in an electric arc furnace |
| 12/20/2006 | CN2850193Y 电极 Electrode |
| 12/06/2006 | EP1728412A1 Threaded pin for carbon electrodes, and electrode assembly with a threaded pin |
| 12/06/2006 | EP1678826A4 Method and apparatus for initiating a pulsed arc discharge for nanopowder synthesis |
| 12/06/2006 | CN1873564A Method for aotomatic controlling rise fall of electrodes in mine hot stove |