| Patents for F27D 99 - Subject matter not provided for in other groups of this subclass (3,665) |
|---|
| 10/24/2002 | WO2002083281A1 Delivery system for liquid catalysts |
| 10/24/2002 | DE10157840C1 Vacuum furnace used for heat treating metallic workpieces comprises a cylindrical housing with a door on one end with a flange-like rim on the annular front side of the housing and a lid which slides on the door |
| 10/24/2002 | CA2444416A1 Delivery system for liquid catalysts |
| 10/23/2002 | CN1376207A 密封装置 Sealing device |
| 10/22/2002 | US6470041 Heater assembly and heated trough for molten aluminum |
| 10/22/2002 | US6469285 Automatic temperature control device |
| 10/22/2002 | US6468466 Furnace emission remediation system |
| 10/17/2002 | US20020150514 Delivery system for liquid catalysts |
| 10/17/2002 | US20020148829 Induction furnace for heating granules |
| 10/16/2002 | EP1249156A1 Hybrid method for firing of ceramics |
| 10/15/2002 | US6466605 Concentric electrode DC arc system and their use in processing waste materials |
| 10/10/2002 | WO2002080622A1 Heat insulating board of induction heating apparatus |
| 10/10/2002 | WO2002079113A1 Heat treatment of expansible materials to form lightweight aggregate |
| 10/03/2002 | WO2002054831A3 Induction furnace with improved efficiency coil system |
| 10/03/2002 | US20020139795 Apparatus and method for processing ceramics |
| 10/02/2002 | DE10123241C1 Gas sealing system for reactor treating carbon fiber strand or tape, includes gas distribution system with nozzles and baffles near openings, to direct flow toward interior |
| 10/02/2002 | DE10114021A1 Thermal radiation device for additional controlled thermal processing of object in microwave oven, has infrared thermal radiation source, beam shaping/guiding optics, pyrometer, arc detector |
| 10/02/2002 | DE10111890A1 Slag dosing and granulating device used in steel production includes a vessel for receiving the hot slag, and a contoured roller-like module arranged below the vessel |
| 10/02/2002 | CN1091871C Apparats for preheating and supplying scraps |
| 10/01/2002 | US6458733 Reinforced refractory product |
| 10/01/2002 | US6457971 Continuous furnace having traveling gas barrier |
| 09/26/2002 | US20020137311 Within atomic layer or chemical vapor deposition reactors , delivering a purge gas in a sleeve surrounding a conductor associated with an electric heating assembly for a wafer so that the purge gas envelopes the electrical conductor in the sleeve and escapes from an unsealed end into an exhaust system |
| 09/26/2002 | US20020136998 Tunnel kiln, and burner for use in a tunnel kiln |
| 09/25/2002 | EP1242331A1 Hybrid method for firing of ceramics |
| 09/19/2002 | WO2002073111A1 Partially studded radiant tubes |
| 09/19/2002 | WO2002054830A3 Apparatus and method for processing ceramics |
| 09/19/2002 | US20020130450 Pressurized molten metal holder furnace |
| 09/18/2002 | EP1241421A2 Direct smelting plant |
| 09/18/2002 | EP1240367A1 Sealed enclosure for a chamber for continuously treating a continuous length of a thin product |
| 09/17/2002 | US6451248 Pressurized molten metal holder furnace |
| 09/17/2002 | US6450480 Bake carbon flue straightener |
| 09/17/2002 | US6450162 Indirect radiant heating device |
| 09/12/2002 | US20020125620 Recirculating molten metal supply system and method |
| 09/12/2002 | DE10111273A1 Verfahren und Einrichtung zum Auswechseln einer Schieberbaugruppe an einem metallurgischen Gefäß, insbesondere an einem Elektroschmelzofen A method and apparatus for replacing a vane assembly of a metallurgical vessel, in particular an electric furnace |
| 09/12/2002 | DE10109694A1 Industrial gas or oil-fired burner for metal, glass or ceramics presents flame through widening conical inlet |
| 09/11/2002 | EP1239248A2 Method and device for changing a slide gate system of a metallurgical vessel, especially of an electric melting furnace |
| 09/05/2002 | US20020123019 Rotary hearth furnace for producing reduced metal and method of producing reduced metal |
| 09/05/2002 | US20020122456 Induction furnace with improved efficiency coil system |
| 09/05/2002 | DE10107562A1 Device for conditioning hot metal-containing slag produced during steel production comprises buffer module, oscillating module(s) and transport module |
| 09/04/2002 | EP1236016A1 Electro-smokeless extraction/recovery system |
| 09/03/2002 | US6444165 Chemical resistant ceramic refractory coating |
| 08/29/2002 | WO2002066915A1 Crucible for the induction melting of metals and/or maintaining the temperature of molten metals |
| 08/29/2002 | WO2002066374A1 A method for performing thermal reactions between reactants and a furnace for same |
| 08/29/2002 | DE10028722A1 Einrichtung für die Formierung von Plasmaströmen mit erhöhten energetischen Parametern Means for the formation of plasma streams with elevated energetic parameters |
| 08/29/2002 | CA2438771A1 A method for performing thermal reactions between reactants and a furnace for same |
| 08/27/2002 | US6441346 Burn-out furnace |
| 08/27/2002 | US6439883 Threading and scale removal device |
| 08/22/2002 | WO2002065816A1 Induction furnace for heating granules |
| 08/22/2002 | US20020113064 Highly gas tight chamber and method of manufacturing same |
| 08/22/2002 | US20020113063 Highly gas tight chamber and method of manufacturing same |
| 08/21/2002 | EP1233244A2 Induction heating furnace and bottom tapping mechanism thereof |
| 08/21/2002 | EP1232288A1 Method and device for pre-heating and for continuous introduction of a charge for an electric arc furnace |
| 08/21/2002 | CN1089430C DC arc furnace |
| 08/21/2002 | CN1089428C DC arc furnace |
| 08/20/2002 | US6438154 Method and apparatus for recovering metal values from liquid slag an baghouse dust of an electric arc furnace |
| 08/20/2002 | US6436337 Substantially less hydrocarbon based fuel is required than conventional combustion systems without a loss of energy output; furnace |
| 08/18/2002 | WO2002055635A1 Ash handling and treatment in solid fuel burners |
| 08/15/2002 | US20020110175 Method and apparatus for deslagging and tapping an integrated electric steel making furnace |
| 08/15/2002 | US20020108949 Microwave processing using highly microwave absorbing powdered material layers |
| 08/14/2002 | EP1231445A1 Through-hole sealing device |
| 08/14/2002 | EP1231444A2 Thermal treatment kiln, particularly for ceramic articles |
| 08/13/2002 | US6434327 Rapid thermal heating apparatus and method including an infrared camera to measure substrate temperature |
| 08/01/2002 | WO2002059396A1 Method for producing metal foams and furnace for producing same |
| 08/01/2002 | WO2002058864A1 Molten metal holder furnace and casting system incorporating the molten metal holder furnace |
| 08/01/2002 | WO2002058863A1 Pressurized molten metal holder furnace |
| 08/01/2002 | WO2002058862A2 Recirculating molten metal supply system and method |
| 08/01/2002 | US20020102098 Heat-treating methods and systems |
| 08/01/2002 | US20020100470 Indirect radiant heating device |
| 07/31/2002 | CN1361853A Method and apparatus for incineration of combustible waste during the manufacture of cement clinker |
| 07/25/2002 | WO2002058437A1 Microwave processing using highly microwave absorbing powdered material layers |
| 07/25/2002 | WO2002057501A1 Heating furnace with regenerative burners and method of operating the heating furnace |
| 07/25/2002 | US20020096307 Molten metal holder furnace and casting system incorporating the molten metal holder furnace |
| 07/25/2002 | CA2639404A1 Heating furnace with regenerative burners and method of operating the heating furnace |
| 07/24/2002 | EP1224695A2 Method for thermally treating semiconductor substrates |
| 07/24/2002 | EP1095236B1 High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum |
| 07/24/2002 | CN1360811A Method for microwave drying of ceramics |
| 07/24/2002 | CN1360061A Rotary hearth furnace and method for producing reduced metal |
| 07/16/2002 | US6421500 Concentric electrode DC arc systems and their use in processing waste materials |
| 07/11/2002 | WO2002054831A2 Induction furnace with improved efficiency coil system |
| 07/11/2002 | WO2002054830A2 Apparatus and method for processing ceramics |
| 07/11/2002 | WO2002053787A1 Multi-layer heat treating furnace, heat treating device, and heat treating method |
| 07/11/2002 | US20020090018 Multi-positional aluminum melting furnace and method for operating same |
| 07/11/2002 | US20020089099 Molten metal holding furnace baffle/heater system |
| 07/11/2002 | US20020088102 Revamping of a basic oxygen furnace installation to provide an electric furnace facility |
| 07/11/2002 | CA2424051A1 Induction furnace with improved efficiency coil system |
| 07/04/2002 | US20020086170 Insulated cover for torpedo cars |
| 07/04/2002 | US20020085614 Induction heating furnace and bottom tapping mechanism thereof |
| 07/04/2002 | US20020085613 Induction heating furnace and bottom tapping mechanism thereof |
| 07/03/2002 | EP1119733B1 Method and apparatus for uniformly heating a furnace |
| 07/03/2002 | EP0975926B1 Method and calcining furnace for electric calcining of carbonaceous material |
| 06/27/2002 | WO2002050484A1 Plant for the thermal treatment of material and operation process thereof |
| 06/27/2002 | US20020080847 Induction heating furnace and bottom tapping mechanism thereof |
| 06/27/2002 | US20020080846 Crucible melting furnace |
| 06/27/2002 | DE10062632C1 Heating system for structures moving intermittently along a conveyor path, has two conveyor speeds and a heater drive which moves it to and fro over the material at a given relative speed |
| 06/27/2002 | DE10060951A1 Verfahren zum Einschmelzen von Metallschrott A process for melting scrap metal |
| 06/27/2002 | DE10054156C1 Process for heat treating e.g. copper foils used in the production of capacitor foils comprises guiding the foils simultaneously over two convex surfaces using gas cushions producing an egg shape cross-section |
| 06/26/2002 | EP1217318A1 Plant for the thermal treatment of material and operation process thereof |
| 06/25/2002 | US6409962 Powder injector for ladle |
| 06/20/2002 | WO2002047894A1 An apparatus for heat treatment of oblong articles |
| 06/20/2002 | US20020074700 Swivel base tilting rotary furnace |