Patents
Sitemap › F27 - Furnaces; Kilns; Ovens; Retorts › F27D - Details or accessories of furnaces, kilns, ovens, or retorts, in so far as they are of kinds occurring in more than one kind of furnace › F27D 99 - Subject matter not provided for in other groups of this subclass
Patents for F27D 99 - Subject matter not provided for in other groups of this subclass (3,665)
09/2003
09/18/2003WO2003076356A1 Device for drying and/or firing gypsum
09/12/2003WO2003074957A1 Method and apparatus for handling of used electrolyte containers
09/12/2003WO2002058862A3 Recirculating molten metal supply system and method
09/10/2003EP1341665A1 An apparatus for heat treatment of oblong articles
09/10/2003CN1441754A Infrared heating method and apparatus for curing refractories
09/09/2003US6618426 Electromagnetic stirring of a melting metal
09/04/2003WO2003073794A1 Resistor made from carbonaceous material
09/04/2003US20030165789 Arrangement and method for heating gas in a gas duct in connection with continuously operated sintering
09/03/2003EP1340018A1 Method of combustion and impulse current controlled fuel/oxygen lance
09/03/2003EP1339635A1 Method of operating a furnace
09/02/2003US6614831 Mounting arrangement for auxiliary burner or lance
09/02/2003US6613118 Method of heating molten aluminum in a crucible
08/2003
08/28/2003WO2003070402A1 A method of cooling a hot isostatic pressing device and a hot isostatic pressing device
08/27/2003EP1337671A1 Method and apparatus for treatment of metallurgical slag and the like
08/27/2003CN1438975A Burning furnace, burnt body pnducing method, and hurnt body
08/26/2003US6609906 Adjustable ratio control system and method
08/21/2003WO2003068995A1 Method and device for the continuous production of steel using metal charge material
08/19/2003US6608856 Crucible melting furnace
08/14/2003WO2003066913A1 Heatable trough for molten aluminium flow
08/13/2003EP1155596B1 Electromagnetic stirring of a melting metal
08/13/2003CN1118092C Lamp annealing device and method
08/06/2003EP1333012A1 Burning furnace, burnt body producing method, and burnt body
07/2003
07/31/2003WO2003062727A1 Resistance furnace
07/30/2003EP1331443A1 Apparatus for feeding refuse derived fuel into an incineration plant
07/29/2003US6600768 Induction melting furnace with metered discharge
07/24/2003WO2003060169A1 Method for the pyrometallurgical treatment of metals, metal melts and/or slags and injection device
07/23/2003EP1329681A1 Lock for transfering a hot powder material
07/23/2003EP1328491A1 Method to improve the life span of a heating element of a molybdenium disilicide at lower temperatures
07/23/2003CN1115536C Table device for low temp working
07/22/2003US6596220 Method for oxy-fueled combustion
07/22/2003US6595772 Method and apparatus for the thermal treatment of mealy raw materials
07/17/2003US20030134248 Device for sluicing a hot meal-form material
07/16/2003EP1327822A2 Cleaning device for cleaning air ports of a furnace
07/16/2003EP1285210A4 Electric arc gasifier as a waste processor
07/16/2003EP1258303B1 Novel smelting furnace for molding
07/16/2003CN1115080C Pre-heating furnace for baked amorphous carbon bodies
07/15/2003US6594446 Heat-treating methods and systems
07/15/2003US6592365 Seal for oven circulating fan
07/10/2003WO2003056044A1 Aluminium melting method using analysis of fumes coming from the furnace
07/10/2003US20030127446 Means and method for heating
07/10/2003DE20307660U1 Insulation for especially sintered ceramic burner consists of segments divided peripherally with outer casing containing cavities for locking connections
07/09/2003EP1325950A2 Co-current shaft reactor
07/09/2003EP1325275A1 Arrangement and method for heating gas in a gas duct in connection with continuously operated sintering
07/09/2003EP1325158A1 Oxy-fuel combustion system and uses therefor
07/03/2003WO2003054446A2 Method and apparatus for improving the efficiency of a combustion device
07/02/2003CN1427897A Heating furnace with regenerative burners and method of operating heating furnace
07/02/2003CN1113213C Method for feeding and directing reaction gas and solids into smelting furnace and multiadjustable burner designed for said purpose
07/01/2003US6585928 Dispensing system for molten aluminum and method
07/01/2003US6585797 Recirculating molten metal supply system and method
06/2003
06/26/2003WO2003052166A1 Method and device for removing adhesions, especially oily or fatty adhesions that are present on the surface of metal parts
06/26/2003US20030118965 Soaking apparatus
06/25/2003EP1135206B1 Method for heat treatment of finely divided solids, and implementing device
06/24/2003US6583394 Apparatus and method for processing ceramics
06/19/2003US20030111462 Burning furnace,burnt body producing method, and burnt body
06/19/2003US20030110993 Method and apparatus for improving the efficiency of a combustion device
06/19/2003US20030110895 Crucible for molten aluminum
06/19/2003US20030110894 Method of heating a crucible for molten aluminum
06/19/2003US20030110893 Container which uses heat of solidification for heating the molten metal
06/18/2003EP1319159A1 Burner nozzle
06/17/2003US6579491 Insulated cover for torpedo cars and method of forming an insulated cover
06/17/2003US6579340 Fume dust suppression during pouring of molten metal, and apparatus
06/17/2003US6579091 Cleaning device for cleaning air ports of a furnace
06/12/2003WO2003049502A1 MoSi2 HEATING ELEMENT, HEAT TREATMENT FURNACE HAVING THE SAME AND METHOD FOR PREPARING THE SAME
06/11/2003CN1111203C Fluid fuel burning nozzle of reheating furnace, specially for heating iron or steel ingot
06/10/2003US6576807 Method and apparatus for incinerating and vitrifying of waste, in particular radioactive waste
06/04/2003CN2554582Y Graphite electrode clamp
06/03/2003US6572369 Tunnel kiln including burner nozzle body with multiple orifices so hot gas streams from burners are jetted out directly into perforations of green bricks, exposing all surfaces to intense hot gas streams, completely burning bricks
06/03/2003US6572368 Method and apparatus for cooling a furnace
05/2003
05/29/2003US20030099915 Seal and sealing method for temperature control chamber doors
05/22/2003WO2003042616A1 Method and apparatus for melting metals
05/22/2003WO2003042119A1 Method and apparatus for homogenisation of melt
05/22/2003CA2465768A1 Method and apparatus for homogenisation of melt
05/15/2003WO2003040636A1 System and process for heating semiconductor wafers by optimizing absorption of electromagnetic energy
05/15/2003US20030089481 Method and apparatus for melting metals
05/14/2003CN1417550A Heating method and heater
05/13/2003US6562286 Post mounting system and method for molten metal pump
05/13/2003US6561799 Sealing box for a chamber for continuously treating a thin strip product, in particular for a furnace for continuously carbonizing a fiber substrate
05/08/2003WO2003038339A1 Furnace having increased energy efficiency and reduced polluant formation
05/08/2003US20030086469 Apparatus to manipulate scrap in a scrap charger
05/07/2003EP1307412A1 Infrared heating method and apparatus for curing refractories
05/06/2003US6557747 Aluminum or alloy thereof
05/02/2003EP1305451A1 Method and means for heat treating cutting tools
05/02/2003EP1252350A4 High temperature thermal processing alloy
05/02/2003EP1137603B1 Method and device for incineration and vitrification of waste, in particular radioactive waste
05/01/2003WO2003036210A1 Arrangement and method for tapping a molten phase from a smelting furnace
05/01/2003US20030080480 Apparatus for treating molten metal having a sealed treatment zone
05/01/2003US20030079665 Furnace having increased energy efficiency and reduced pollutant formation
04/2003
04/30/2003DE10122547C1 Use of solid fuel as admixture fuel or fuel for industrial ovens comprises transporting containers between material to be heated/fired and passing combustion gases from containers vertically upward through openings in containers
04/30/2003CN1415178A Hybrid method for firing of ceramics
04/30/2003CN1414928A Mixed method of firing of ceramics
04/29/2003US6555790 Semiconductor manufacturing apparatus, method for cleaning the semiconductor manufacturing apparatus, and light source unit
04/24/2003WO2003034791A1 Mounting arrangement for auxiliary burner or lance
04/24/2003US20030075843 Multi-purpose, multi-oxy-fuel, power burner/injector/oxygen lance device
04/22/2003US6552311 Highly gas tight chamber and method of manufacturing same
04/17/2003WO2002046110A8 Device and method for melting glass
04/17/2003US20030070507 Supplying pre-reducing iron to a stationary non-tilting type melting furnace and melting the iron by arc heating mainly comprising radiation heating
04/16/2003EP1302738A2 Electric arc furnace with an exhaust manifold
04/16/2003EP1012518B1 Flue seal for a carbon anode baking furnace
04/16/2003CN1411321A Microwave continuous heating equipment for conveying way of workpiece with zigzag shape
04/16/2003CN1410553A Method and device for producing molten iron
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