| Patents for F27D 3 - Charging; Discharging; Manipulation of charge (11,678) |
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| 01/15/2004 | DE10328574A1 Verfahren und Vorrichtung zur Ausbildung kohärenter Gasstrahlen Method and apparatus for forming a coherent gas jets |
| 01/14/2004 | EP1380803A1 Fixation device for refractory supporting blocks for tunnel kiln cars |
| 01/14/2004 | CN2599498Y Centre type small flow constant discharge device |
| 01/14/2004 | CN1467058A Base plate supporting structure and loading device and mechanical arm |
| 01/13/2004 | US6676889 Modular furnace emission remediation system |
| 01/13/2004 | US6676888 Swivel base tilting rotary furnace |
| 01/13/2004 | US6676731 Method of charging a pressurized container with granular solids |
| 01/13/2004 | US6676407 Warp resistant access door assembly for a high temperature combustion chamber |
| 01/13/2004 | US6676355 Apparatus and method to effectuate pre-lift positioning for a drop furnace cage |
| 01/08/2004 | US20040004062 Plasma-assisted joining |
| 01/08/2004 | DE20308092U1 Thermal treatment system for contaminated bulk goods or waste material has rotating kiln on slight slope with burner and material outlet at lower end and material feed and gas removal at upper end |
| 01/07/2004 | EP1055090B1 Charging device for low blast furnaces |
| 01/06/2004 | US6673306 Refractory lining for metallurgical vessel |
| 01/06/2004 | US6672866 Continuous furnace for tubular firing material |
| 01/02/2004 | EP1376010A1 Extensionless coherent jet system with aligned flame envelope ports |
| 01/02/2004 | EP1375679A2 Shaft furnace for smelting of scrap |
| 01/02/2004 | EP1373583A1 Method and device for preventing slag from flowing along when tapping a molten metal |
| 01/01/2004 | US20040001295 Plasma generation and processing with multiple radiation sources |
| 01/01/2004 | US20040000747 Without the need for a lance extension to establish a recirculation zone for the gases ejected from the lance; providing oxygen forsteelmaking operations such as electric arc furnaces |
| 12/31/2003 | WO2004000751A2 Method for manufacturing light building aggregate and a rotary furnace for the production thereof |
| 12/31/2003 | CN2596300Y Lobyrinth sintering machine car |
| 12/31/2003 | CN2596299Y Program control metering material feeder |
| 12/30/2003 | US6669756 Discharge apparatus for movable hearth type heat-treatment furnace, its operation method, and method and apparatus for manufacturing molten iron using the same |
| 12/30/2003 | US6669471 Furnace conveyer belt having thermal barrier |
| 12/30/2003 | CA2086702C Blowing lance suspension with integrated medium supply |
| 12/26/2003 | CA2433206A1 Extensionless coherent jet system with aligned flame envelope ports |
| 12/25/2003 | US20030234475 Crucible handling device |
| 12/24/2003 | WO2003107379A1 Method of manufacturing plasma display panel and baking device used for the method |
| 12/24/2003 | WO2003106908A1 Electromagnetic induction apparatus and method of treatment of molten materials |
| 12/24/2003 | WO2003106907A1 Melting furnace |
| 12/24/2003 | WO2003106717A1 Method of reagents injection into the melt, metal melt stirring and device for its implementation |
| 12/24/2003 | WO2003106715A1 Dispensing apparatus and method |
| 12/24/2003 | CA2490024A1 Electromagnetic induction apparatus and method of treatment of molten materials |
| 12/24/2003 | CA2489232A1 Dispensing apparatus and method |
| 12/23/2003 | US6666902 Ladle refining apparatus and ladle refining method using it |
| 12/18/2003 | WO2003105176A1 Plasma display panel manufacturing method and sintering device |
| 12/18/2003 | US20030230835 Dispensing apparatus and method |
| 12/17/2003 | EP1371890A1 Pipeline system for the injection of fuels into blast furnaces or the like |
| 12/17/2003 | CN1462355A Method and device for distributing lumpy bulk material |
| 12/16/2003 | US6663828 Heating and burning a compact or ceramic precursor film |
| 12/16/2003 | US6663825 Method and apparatus for installing or replacing a furnace tap hole insert |
| 12/11/2003 | WO2003102248A2 Tuyere cooling system |
| 12/11/2003 | US20030227112 Metal making lance with disposable sensors |
| 12/11/2003 | US20030227111 And additive addition in alloying or other furnace operations; fluxing; porous layer is provided at the top of the inverted plunger cup to allow for the escape of gas into the molten metal through the porous layer. |
| 12/10/2003 | CN2591538Y Granulated coal ejector for rotary furnace |
| 12/09/2003 | US6660221 Rotary hearth furnace and screw thereof for discharging reduced iron |
| 12/09/2003 | US6660219 Method and device for emptying metallurgic melting vessels by tipping |
| 12/09/2003 | US6660097 Single-substrate-processing apparatus for semiconductor process |
| 12/09/2003 | CA2243748C Straight hearth furnace for titanium refining |
| 12/04/2003 | DE10202490C1 Vorrichtung zur Einbringung von Sekundärbrennstoffen in eine Verbrennungsanlage Apparatus for introducing alternative fuels in an incinerator |
| 12/03/2003 | CN1460124A Method and device for preventing slag from flowing along when tapping molten metal |
| 12/02/2003 | US6655304 Mass fuel combustion system |
| 11/27/2003 | WO2003066913A8 Heatable trough for molten aluminium flow |
| 11/26/2003 | EP1365201A1 Melting crucible and method |
| 11/26/2003 | EP1363853A1 A method for performing thermal reactions between reactants and a furnace for same |
| 11/26/2003 | EP1242780B1 Pusher furnace rails with plate-shaped sliding supports and sliding shoes |
| 11/26/2003 | EP1047517B1 Refractory nozzle |
| 11/26/2003 | CN1458981A Direct smelting process and apparatus |
| 11/25/2003 | US6652272 Device for sluicing a hot meal-form material |
| 11/20/2003 | WO2003096774A1 Plasma catalyst |
| 11/20/2003 | WO2003096773A1 Plasma-assisted joining |
| 11/20/2003 | WO2003096772A1 Plasma-assisted decrystallization |
| 11/20/2003 | WO2003096771A1 Plasma generation and processing with multiple radiation sources |
| 11/20/2003 | WO2003096770A1 Plasma-assisted coating |
| 11/20/2003 | WO2003096768A1 Plasma assisted dry processing |
| 11/20/2003 | WO2003096749A1 Plasma-assisted heat treatment |
| 11/20/2003 | WO2003096747A2 Plasma heating apparatus and methods |
| 11/20/2003 | WO2003096383A2 Cavity shapes for plasma-assisted processing |
| 11/20/2003 | WO2003096382A2 Methods and apparatus for plasma processing control |
| 11/20/2003 | WO2003096381A2 Plasma-assisted processing in a manufacturing line |
| 11/20/2003 | WO2003096380A2 Plasma-assisted nitrogen surface-treatment |
| 11/20/2003 | WO2003096370A1 Methods and apparatus for forming and using plasma jets |
| 11/20/2003 | WO2003096369A1 Plasma-assisted gas production |
| 11/20/2003 | WO2003095807A1 Plasma-assisted engine exhaust treatment |
| 11/20/2003 | WO2003095699A1 Plasma-assisted enhanced coating |
| 11/20/2003 | WO2003095685A1 Scrap charger |
| 11/20/2003 | WO2003095591A1 Plasma-assisted doping |
| 11/20/2003 | WO2003095130A1 Plasma-assisted sintering |
| 11/20/2003 | WO2003095090A1 Plasma-assisted carburizing |
| 11/20/2003 | WO2003095089A1 Plasma-assisted formation of carbon structures |
| 11/20/2003 | WO2003095058A2 Plasma-assisted multi-part processing |
| 11/20/2003 | WO2003066256A8 Dose valve with eccentric opening function with power torque for gravitation casting of liquid metal |
| 11/20/2003 | US20030213575 Melting crucible and method |
| 11/20/2003 | CA2485195A1 Plasma catalyst |
| 11/19/2003 | CN2586951Y Push-and-pull rod for electronic torch melting furnace |
| 11/19/2003 | CN1128230C Technology for smelting iron in blast furnace by two-segment blowing of powdered coal |
| 11/18/2003 | US6649878 Heating device |
| 11/13/2003 | WO2003093747A1 A robot for cleaning a melt stout included in a soda pan |
| 11/13/2003 | WO2003093746A1 Rotary ventilation bar in a sintering machine |
| 11/13/2003 | WO2002058864A8 Molten metal holder furnace and casting system incorporating the molten metal holder furnace |
| 11/13/2003 | WO2002058863A8 Pressurized molten metal holder furnace |
| 11/13/2003 | US20030212505 System for a non-invasive online continuous measurement of phase levels in converters or pyrometallurgical furnaces |
| 11/13/2003 | US20030212503 System for a non-invasive online continuous measurement of phase levels in converters or pyrometallurgical furnaces |
| 11/13/2003 | US20030212502 System for a non-invasive online discrete measurement of phase levels in converters or pyromet allurgical furnaces |
| 11/13/2003 | US20030211439 Furnace conveyor belt having thermal barrier |
| 11/13/2003 | US20030209844 Mechanical waves generator system in a converter or pyrometallurgical furnace |
| 11/13/2003 | US20030209843 Mechanical waves generator system in a converter or pyrometallurgical furnace |
| 11/12/2003 | CN2586119Y Transfer arrangement for ceramic multi-hole kiln |
| 11/11/2003 | US6644963 Batch-type kiln |
| 11/06/2003 | WO2003091461A1 Injection of solids into liquids by means of a shrouded supersonic gas jet |