| Patents for F27D 99 - Subject matter not provided for in other groups of this subclass (3,665) |
|---|
| 04/05/2005 | US6875398 Coherent jet system with outwardly angled flame envelope ports |
| 04/05/2005 | US6875015 Cement producing system incorporating a waste derived fuel suspension burner for a down draft calciner |
| 03/31/2005 | WO2004077505A3 Critical dimension variation compensation across a wafer by means of local wafer temperature control |
| 03/31/2005 | US20050069015 Resistance furnace |
| 03/31/2005 | US20050069014 Electric heater for thermal treatment furnace |
| 03/30/2005 | CN1195077C Rotary Hearth furnace and method for producing reduced metal |
| 03/24/2005 | WO2004097318A3 Method for improving performances of a heating furnace and furnace implementing said method |
| 03/24/2005 | US20050062388 Heat-treating methods and systems |
| 03/24/2005 | DE4411216B4 Hubherdofen Walking hearth furnace |
| 03/23/2005 | EP0949982B1 An improved process and apparatus for the preparation of particulate parts |
| 03/16/2005 | EP1514064A1 Device for firing ceramics for dental prostheses |
| 03/03/2005 | DE202004019864U1 Open hearth furnace for melting non-ferrous metals is designed for discontinuous operation and horizontal charging |
| 03/02/2005 | CN1191376C Directly amelting apparatus |
| 02/24/2005 | US20050040571 Method for the pyrometallurgical treatment of metals, metal melts and/or slags and injection device |
| 02/24/2005 | US20050039716 Vehicle heater and controls therefor |
| 02/24/2005 | US20050039715 Vehicle heater and controls therefor |
| 02/23/2005 | EP1508762A2 Refractory material for use at high temperatures |
| 02/23/2005 | CN1585728A Method and apparatus for homogenisation of melt |
| 02/17/2005 | WO2004072323B1 High reflectivity atmospheric pressure furnace for preventing contamination of a work piece |
| 02/17/2005 | US20050034850 Heating/cooling method, manufacturing method of image displaying apparatus, heating/cooling apparatus, and heating/cooling processing apparatus |
| 02/15/2005 | US6855183 Two-nozzle plasma generator utilizes two plasma arc torches, a non-transferred torch and a transferred torch to create a molten pool from waste in a vessel; introduction of steam; and generation of hydrogen fuel gas |
| 02/10/2005 | US20050029243 Method of effecting heating and cooling in reduced pressure atmosphere |
| 02/10/2005 | DE10101749B4 Abdeckung für Gruben Cover for mines |
| 02/08/2005 | US6852975 Method for the recording of an object space |
| 02/02/2005 | EP1502065A1 Heated seal air for valve and regenerative thermal oxidizer containing same |
| 02/02/2005 | CN1575344A Multi-layer heat treatment furnance, heat treatment device and heat treating method |
| 02/01/2005 | CA2307090C Structure of metallurgical furnace and operating method using the same metallurgical furnace |
| 01/26/2005 | EP1500890A1 Plasma reactor-separator |
| 01/26/2005 | EP1499842A1 Induction furnace for high temperature operation |
| 01/26/2005 | EP1337671B1 Method for treatment of ladle slag |
| 01/20/2005 | WO2005005900A2 A burner and gas-injection device |
| 01/20/2005 | US20050013339 Induction furnace for high temperature operation |
| 01/19/2005 | EP1498502A1 Vertical muffle type heat treating furnace |
| 01/19/2005 | EP1497602A1 Control of refractory wear |
| 01/19/2005 | EP1497472A1 Injection of solids into liquids by means of a shrouded supersonic gas jet |
| 01/13/2005 | WO2005003667A1 A method and an arrangement for supporting vertically depending electrical resistance elements. |
| 01/13/2005 | WO2005003630A1 Method for heating a furnace for treating materials to be annealed |
| 01/13/2005 | DE19647366B4 Verfahren und Ofen zum Aktivieren einer gewebten oder ungewebten Textilmatte auf Grundlage von kontinuierlichen Fäden oder Garnen aus Kohlenstoffasern und deren Verwendung Process and furnace for activating a woven or nonwoven textile mat on the basis of continuous filaments or yarns of carbon fibers and their use |
| 01/12/2005 | EP1495266A1 Coal gasification feed injector shield with integral corrosion barrier |
| 01/11/2005 | US6840765 Multi-layered heat treatment furnace, heat treatment unit, and method of heat treatment |
| 12/30/2004 | DE19781919B4 Anordnung mit fahrbarem Tunnelofen zur Herstellung der Produkte aus Ziegelerde Arrangement with movable tunnel furnace for the manufacture of products from brick earth |
| 12/23/2004 | US20040258504 Heating and cooling system and production system including this heating and cooling system |
| 12/23/2004 | US20040256771 Arrangement and method for tapping a molten phase from a smelting furnace |
| 12/23/2004 | DE10354101A1 Improving heat transfer in fuel-fired oven, involves operating burners of oven at combustion capacity below combustion capacity at nominal power, while amount of excess air in oven is above amount of excess air at nominal power |
| 12/22/2004 | CN1556910A System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy |
| 12/21/2004 | US6834072 Method, furnace shell, and furnace for rebaking and graphitizing carbon bodies |
| 12/16/2004 | US20040250741 Plasma reactor-separator |
| 12/15/2004 | EP1485329A1 Device for drying and/or firing gypsum |
| 12/15/2004 | CN1554777A Homogeneous slag blocking ball and its producing method |
| 12/14/2004 | US6830723 Apparatus for treating molten metal having a sealed treatment zone |
| 12/09/2004 | WO2004106829A1 Stove for producing denture or the parts thereof |
| 12/09/2004 | WO2004072323A3 High reflectivity atmospheric pressure furnace for preventing contamination of a work piece |
| 12/08/2004 | EP1395529B1 Carbon tiles with refractory coating for use at elevated temperature |
| 12/07/2004 | CA2314143C Gas seal for continuous thermal treatment facilities operated with a protective gas atmosphere |
| 12/02/2004 | WO2004105436A1 Method for heating components |
| 12/02/2004 | DE10322344A1 Verfahren zur Erwärmung von Bauteilen A method for heating of components |
| 12/01/2004 | EP1482268A1 Oven for production of dental prostheses or partial prostheses |
| 12/01/2004 | EP1481101A1 Method and device for the continuous production of steel using metal charge material |
| 12/01/2004 | CN1178553C Hybrid method for firing of ceramics |
| 12/01/2004 | CN1178039C High temperature rotating vacuum kiln and method for heat treating solid particulate material under a vacuum |
| 11/25/2004 | DE202004015135U1 Heating element for molten aluminum has electrical coil embedded within silicon carbide powder surrounded by silicon nitride tube |
| 11/24/2004 | EP1479269A1 Resistor made from carbonaceous material |
| 11/24/2004 | EP1027569B1 Method for operating moving hearth reducing furnace |
| 11/24/2004 | CN1549915A Continuous furnace having traveling gas barrier |
| 11/23/2004 | CA2224496C Heating method and apparatus |
| 11/18/2004 | WO2004074521A3 Hot material conveyor |
| 11/18/2004 | DE10317307A1 Kalziniervorrichtung sowie Verfahren zum Brennen von Kalkstein oder Dolomit The calcining and method for burning of limestone and dolomite |
| 11/17/2004 | EP1476265A1 A method of cooling a hot isostatic pressing device and a hot isostatic pressing device |
| 11/17/2004 | EP1249156A4 Hybrid method for firing of ceramics |
| 11/17/2004 | EP1242331A4 Hybrid method for firing of ceramics |
| 11/16/2004 | US6819704 Induction melting furnace with metered discharge |
| 11/16/2004 | US6818176 Oxy-fueled waste incinerator and method |
| 11/11/2004 | WO2004097318A2 Method for improving performances of a heating furnace and furnace implementing said method |
| 11/11/2004 | WO2004097054A1 Cooling system for a trunnion ring of a tilting or tipping metallurgical furnace vessel |
| 11/11/2004 | WO2004082867A3 Continuous casting installation & process |
| 11/11/2004 | WO2004076924A3 A furnace, its method of operation and control |
| 11/10/2004 | EP1475581A1 Reactor for indirect utilization of external radiation heat |
| 11/10/2004 | EP1475446A1 Heat treatment furnace |
| 11/10/2004 | CN1175237C Method and apparatus for reducing a feed material in a rotary hearth furnace |
| 11/09/2004 | US6815572 Incinerating waste in the presence of oxygen at the surface of a bath of molten glass, vitrifying |
| 11/09/2004 | US6814925 Smelting furnace for molding |
| 11/04/2004 | US20040218913 Annealing oven with heat transfer plate |
| 11/04/2004 | US20040217525 Cooling system for a trunnion ring and metallurgical furnace vessel |
| 11/04/2004 | US20040216490 Device and method for melting glass |
| 11/03/2004 | CN1174212C Refractory roller made of ceramic material and process for manufacturing same |
| 11/03/2004 | CN1174210C Tunnel Kiln for firing ceramic honeycomb bodies |
| 10/28/2004 | US20040214124 Gas seal for reactors employing gas guide bodies and reactor having the gas seal |
| 10/28/2004 | US20040213318 Burner and/or lance mounting assembly |
| 10/26/2004 | US6808676 Method and device for producing shaped ceramic bodies using setter plates |
| 10/21/2004 | WO2004089842A1 Calcining device and method for burning limestone or dolomite |
| 10/21/2004 | US20040209216 Composite curtain assembly for continuous furnace entrance and exit |
| 10/21/2004 | US20040206087 Heat shield arrangement for a hot-gas conducting component, in particular for structural pieces of gas turbines and method for production of said arrangement |
| 10/20/2004 | EP1468233A1 Resistance furnace |
| 10/19/2004 | US6805555 Composite curtain assembly for continuous furnace entrance and exit |
| 10/19/2004 | US6805550 Method of operating a furnace |
| 10/14/2004 | WO2004087601A1 METHOD AND BURNER APPARATUS FOR INJECTING A PULVERIZED COAL INTO ROTARY KILNS, METHOD AND APPARATUS FOR PRODUCING CaO USING THEM |
| 10/14/2004 | WO2004007776A3 Injector-burner for metal melting furnaces |
| 10/14/2004 | DE10297368T5 System und Verfahren zum Erwärmen von Halbleiterwafern durch Optimieren der Absorption elektromagnetischer Energie System and method for heating semiconductor wafers by optimizing the absorption of electromagnetic energy |
| 10/13/2004 | EP1466022A1 Method for the pyrometallurgical treatment of metals, metal melts and/or slags and injection device |
| 10/12/2004 | US6802999 Method of fabricating protective coating for a crucible with the coating having channels formed therein |