Patents for F27D 1 - Casings; Linings; Walls; Roofs (10,729)
04/2003
04/24/2003US20030075291 Method for the production of insulation plates and binding agent mixture for same
04/24/2003US20030075251 Method of handling liquid non-ferrous metals with refractory material
04/24/2003DE20120189U1 Gleichstrom-Schacht-Reaktor Co-current shaft reactor
04/24/2003CA2462926A1 Replacement method and device for assembling and disassembling modules of an electric arc furnace
04/23/2003WO2003033982A1 Melt launder
04/23/2003EP1304399A1 Surface modification process of quartz glass crucible
04/23/2003EP1240118B1 Aluminium-wettable protective coatings for carbon components used in metallurgical processes
04/23/2003EP0954734B1 Retaining element, method of coating a substrate, and thermal installation
04/23/2003CN1106564C Panelized spray-cooled furnace roof cover
04/23/2003CA2466802A1 Melt launder
04/17/2003WO2003031374A1 Refractory for furnace and furnace and method for surface treating furnace wall
04/16/2003EP1302739A1 Apparatus and method for repairing a damaged portion in a tubular member made of refractory material
04/16/2003EP1302738A2 Electric arc furnace with an exhaust manifold
04/16/2003CN1411427A Method of handling liquid non-ferrous metals with refractory material
04/15/2003US6549558 Melting and holding furnace for aluminum blocks
04/10/2003WO2003029114A1 Wear-resistant lining element and wear lining made thereof
04/10/2003US20030067087 Apparatus and method for repairing a damaged portion in a tubular member made of refractory material
04/10/2003US20030066478 Crystal growth vessel and crystal growth method
04/09/2003EP0971797A4 Dry process gunning of refractory castable
04/03/2003WO2003027336A1 Jig for heat treatment of work
04/02/2003EP1298400A1 Electric arc furnace
04/02/2003CN1407281A Thermal lump and its application in combustion chamber
04/02/2003CN1407275A Ash fusion devices
04/01/2003US6540510 Hemispherical dome for refractory vessel
04/01/2003US6539602 Method of repairing coke oven
03/2003
03/27/2003WO2002031211A1 Cooling element for shaft furnaces
03/27/2003US20030057615 Dispensing system for molten aluminum
03/27/2003US20030056515 Heat shield block and use of a heat shield block in a cobustion chamber
03/27/2003CA2423877A1 Cooling element for shaft furnaces
03/26/2003CN1406331A Cooling element and method for manufacturing cooling elements
03/25/2003US6538193 Thermophotovoltaic generator in high temperature industrial process
03/25/2003US6537485 Metal melting apparatus
03/25/2003US6537393 High temperature thermal processing alloy
03/20/2003WO2002025173A1 Heat-shield brick, combustion chamber comprising an internal combustion chamber lining and a gas turbine
03/20/2003US20030053514 System and method for steel making
03/20/2003US20030051649 Mobile furnace and method of facilitating removal of material from workpieces
03/20/2003DE20300962U1 Insulated rotary furnace, has fixed insulation separated from furnace drum mantle by expansion gap
03/19/2003EP1293741A1 Heat treatment apparatus
03/19/2003EP1292550A1 Process for forming a vitreous layer on a refractory surface
03/19/2003EP1190203B1 Protection coating of wear-exposed components used for refining molten metal
03/19/2003EP1131591B1 Covering and method for lining a furnace wall and associated brick and anchoring element
03/19/2003EP1017959B1 Failsafe convection oven assembly
03/18/2003US6535543 Device to take in fumes and cool the roof of electric furnaces
03/14/2003WO2002025197A1 Thermal shielding brick for lining a combustion chamber wall, combustion chamber and a gas turbine
03/14/2003CA2422557A1 Thermal shielding brick for lining a combustion chamber wall, combustion chamber and a gas turbine
03/13/2003WO2001056916A3 Container transport vehicle
03/13/2003DE29924431U1 Refractory brick used as a runner stone or header has a bar-like protrusion on the upper side and a corresponding groove-like recess on the lower side
03/12/2003EP1291096A2 Method for producing isolating plates and binder mixture therefor
03/12/2003CN1103043C Cooling system for two assembly furnace lid of arc furnace
03/11/2003US6531088 Automatic door for molten metal holding furnace
03/11/2003US6530779 Door assembly for rotary furnace
03/06/2003WO2003018849A1 Hearth for moving floor furnace
03/06/2003US20030041788 Ash melting device
03/05/2003EP1288601A1 Heat shield brick and its use in a combustion chamber
03/05/2003EP1288569A2 Ash Melting Device
03/05/2003EP1047796B1 Tapping launder for an iron smelt
02/2003
02/28/2003CA2365597A1 Ash melting device
02/27/2003WO2003016807A1 Device for introducing hot gas into a heating surface pipe of a waste heat boiler
02/27/2003US20030039297 Concentric electrode DC arc systems and their use in processing waste materials
02/27/2003US20030038164 Method for manufacturing a cooling element and a cooling element
02/26/2003EP1286123A1 Apparatus for melting metals and method for operating such an apparatus
02/26/2003CN1399726A Measurement of wear of fireproof lining of metallurgical vessel
02/26/2003CN1398823A High-strength wear-resistant cast material of compact electrically molten corundum
02/25/2003US6523676 Continuous treatment apparatus
02/19/2003EP0931780B1 Method of wet-gunning a castable refractory composition
02/19/2003CN1398340A Pyrometallurgical reactor cooling element and its manufacture
02/13/2003WO2002097143A3 Rotary furnace vessel with protective lining on the basis of an alkaline-earth metal aluminate
02/13/2003WO2002075008A3 Method for using a pre-jel for producing self-reducing agglomerates
02/13/2003DE20216640U1 Lid used for a steel casting ladle comprises a metallic supporting frame having a C-shaped cross-section and forming the edge of a covering plate with lateral supporting frames in the region of its outer edges
02/12/2003EP0973955B1 Method for producing a coating containing titanium boride
02/12/2003CN1101538C Wall line for smelting furnace and method for putting the line on wall of smelting furnace
02/11/2003US6517605 Start-up procedure for direct smelting process
02/11/2003US6517597 Insertion element subject to thermal stress and wear, in particular, a segment for the assembly of a segmented cyclone dip tube
02/06/2003WO2002081759A9 Method and device for preventing slag from flowing along when tapping a molten metal
02/06/2003WO2002059936A3 Resistive heaters and uses thereof
02/06/2003US20030024920 Hot wall rapid thermal processor
02/06/2003US20030024615 Heated troughing for flowing molten metal such as molten aluminum from one station to another.
02/04/2003US6513789 Method and apparatus for short-term relining or construction of blast furnace
01/2003
01/30/2003WO2003008889A1 Method of installing a refractory lining
01/30/2003WO2003008652A1 Method of manufacturing metal iron
01/30/2003US20030020215 Cooling element and method for manufacturing cooling elements
01/30/2003US20030019407 Warp resistant access door assembly for a high temperature combustion chamber
01/29/2003EP1278991A1 Method for protecting an sio 2 coating and combustion device with said protection
01/29/2003CN1393676A Combined ceramic fibre liner for furnace and its preparing process
01/23/2003WO2003006905A1 Ring-type baking furnace
01/23/2003US20030017358 Metal-zirconia composite coating with resistance to molten metals and high temperature corrosive gases
01/23/2003US20030017299 Thermally insulating material having excellent durability and method for production thereof, and use thereof and method for execution thereof
01/23/2003US20030015812 Method of installing a refractory lining
01/23/2003DE10162169C1 Coolable lining, used for high temperature gasifying reactor, comprises cooling elements with large specific outer surface and supporting outer ribs
01/22/2003CN1099576C Vacuum forming technology for lining plate of heat-resisting steel hanging used inside cement kiln
01/22/2003CN1099575C DC arc furnace bottom electrode composite sleeve brick
01/21/2003US6508977 Reinforced refractory shaft design for fluxing molten metal
01/16/2003US20030010264 Fill door having angled movement
01/15/2003EP1275925A1 Method and apparatus for destroying locally compact materials in hot thermal installations
01/15/2003EP1275924A1 Ring furnace
01/15/2003EP1275626A1 Carbonaceous refractory and method for preparing the same
01/15/2003EP0645072B1 High performance horizontal diffusion furnace system
01/14/2003CA2188338C Refractory lining system for high wear area of high temperature reaction vessel
01/09/2003WO2003002769A1 A cooling panel for a furnace
01/09/2003US20030008761 Introducing dried green preform made from mixture of alumina and metal carbide powder and boride powder, milled together, into container, firing; high density, heat resistance
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