| Patents for F27D 11 - Arrangement of elements for electric heating in or on furnaces (4,538) |
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| 05/12/2004 | CN2615621Y Electrode cooling device for high-temperature furnace |
| 05/06/2004 | US20040084441 Resistance-heating element, and electric resistance furnace using the same |
| 05/06/2004 | EP1416771A2 Resistance-heating element, and electric resistance furnace using the same |
| 05/04/2004 | US6730883 Flexible heating cover assembly for thermal cycling of samples of biological material |
| 04/29/2004 | WO2003095058A3 Plasma-assisted multi-part processing |
| 04/29/2004 | US20040079747 Portable electric heating cooker |
| 04/29/2004 | US20040079746 Stepped reflector plate |
| 04/27/2004 | US6728291 Melting vessels provided with a cooled bottom electrode |
| 04/22/2004 | US20040074892 Electrically controlled corn popper apparatus |
| 04/22/2004 | US20040074425 System and method for removing blockages in a waste coverting apparatus |
| 04/20/2004 | US6724803 Induction furnace for high temperature operation |
| 04/15/2004 | WO2004031342A1 Flexible heating cover assembly for thermal cycling of samples of biological material |
| 04/15/2004 | US20040069766 Durable dry heated food service assembly |
| 04/14/2004 | CN2611849Y Gas/water separator |
| 04/14/2004 | CN2611848Y Cable joint body of coreless intermediate-frequency conversion induction electric furnace |
| 04/14/2004 | CN1146300C Combination bake/chill apparatus incorporating low thermal mass, thermally conductive backplate |
| 04/13/2004 | US6720532 Electrically controlled corn popper apparatus |
| 04/08/2004 | US20040066830 Electrode and method for arranging the electrode in electric arc furnaces |
| 04/08/2004 | US20040065655 Flexible heating cover assembly for thermal cycling of samples of biological material |
| 04/07/2004 | EP1405019A2 Furnace with bottom induction coil |
| 04/01/2004 | WO2004027845A1 Heat-treating apparatus |
| 04/01/2004 | US20040062287 Electric resistance furnace |
| 04/01/2004 | US20040060917 Advanced rapid thermal processing (RTP) using a linearly-moving heating assembly with an axisymmetric and radially-tunable thermal radiation profile |
| 03/31/2004 | EP1403605A1 Electric resistance furnace |
| 03/31/2004 | CN2608926Y Magnetic yoke assembly parts in coreless medium frequency conversion induction electric furnace |
| 03/25/2004 | WO2004025202A1 Methods and devices for monitoring a clamping pressure, which is exerted by an actuating cylinder and fixes an interchangeable electrode to the electrode support arm |
| 03/25/2004 | WO2003067166A3 Core-type furnace |
| 03/25/2004 | US20040056016 Microelectromechanical heating apparatus and fluid preconcentrator device utilizing same |
| 03/24/2004 | EP1400150A1 Improvements made to the structure of a graphite resistance furnace |
| 03/23/2004 | US6709629 Vacuum heat treatment furnace |
| 03/23/2004 | CA2255335C Mobile furnace facility |
| 03/18/2004 | US20040050307 System and method for decongesting a waste converting apparatus |
| 03/17/2004 | EP1397466A1 Pyrolysis heater with paired burner zoned firing system |
| 03/03/2004 | EP1015831B1 Semiconductor processing furnace heating subassembly |
| 03/03/2004 | CN2605546Y Vacuum electric-arc skull crucible |
| 03/02/2004 | US6700918 Electric furnace for the production of metal oxides |
| 02/26/2004 | DE10237759A1 Elektrode sowie Verfahren zu deren Anordnung in Elektro-Lichtbogenöfen Electrode and methods of assembly in electric arc furnaces |
| 02/26/2004 | DE10236136A1 Cold crucible heated by high frequency for melting glass has a wall formed by tubes through which coolant flows and is provided with a protective layer formed by starting materials in the start-up phase of the melting process |
| 02/25/2004 | EP1391522A2 Electrode and its disposition in an electric arc furnace |
| 02/25/2004 | CN2604662Y Telescopic sleeve of hollow electrode system for calcium carbide furnace |
| 02/25/2004 | CN2604661Y Calcium carbide furnace hollow electrode system hollow tube |
| 02/24/2004 | US6696671 Device for heating a meltable material |
| 02/19/2004 | WO2004015348A1 Led heat lamp arrays for cvd heating |
| 02/19/2004 | WO2003096747A3 Plasma heating apparatus and methods |
| 02/17/2004 | US6693950 Furnace with bottom induction coil |
| 02/17/2004 | US6693947 Pouring out all molten carbon steel produced to provide empty furnace, adding molten metal to empty furnace before next batch operation |
| 02/17/2004 | US6693264 Vacuum and gas tight enclosure for induction heating system |
| 02/12/2004 | US20040026400 LED heat lamp arrays for CVD heating |
| 02/11/2004 | EP1228008B1 Method and apparatus for heat treatment of glass materials and natural materials specifically of volcanic origin |
| 02/11/2004 | CN1475026A Apparatuses and methods for resistively heating thermal processing system |
| 02/10/2004 | US6690710 High efficiency induction heating and melting systems |
| 02/10/2004 | US6689182 Method and device for producing molten iron |
| 02/05/2004 | US20040020914 Combination food preparation and self-serve delivery system |
| 02/03/2004 | US6686563 Combination food preparation and self-serve delivery system |
| 01/29/2004 | US20040016744 Rf energy conveyor oven |
| 01/27/2004 | US6683281 Means and method for heating |
| 01/22/2004 | WO2004008494A2 Servomotor control system and method in a semiconductor manufacturing environment |
| 01/22/2004 | WO2004008493A2 Method and apparatus for supporting semiconductor wafers |
| 01/22/2004 | WO2004008491A2 Thermal processing system and configurable vertical chamber |
| 01/22/2004 | WO2004008054A1 Variable heater element for low to high temperature ranges |
| 01/22/2004 | WO2004008052A2 System and method for cooling a thermal processing apparatus |
| 01/22/2004 | WO2004008008A2 Control of a gaseous environment in a wafer loading chamber |
| 01/22/2004 | WO2004007800A1 Thermal processing apparatus and method for evacuating a process chamber |
| 01/22/2004 | WO2004007778A1 Continuous steelmaking plant |
| 01/22/2004 | WO2004007318A2 Loadport apparatus and method for use thereof |
| 01/22/2004 | WO2004007105A1 Apparatus and method for backfilling a semiconductor wafer process chamber |
| 01/20/2004 | US6680023 Container which uses heat of solidification for heating the molten metal |
| 01/08/2004 | US20040004315 Crucible for molten aluminum |
| 01/08/2004 | US20040004062 Plasma-assisted joining |
| 01/07/2004 | CN2597925Y Solid material fritting furnace |
| 01/02/2004 | EP1377125A1 Heat insulating board of induction heating apparatus |
| 01/02/2004 | EP1376011A1 Small ion-decomposing melting furnace |
| 01/02/2004 | EP1374640A1 Simultaneous induction heating and stirring of a molten metal |
| 01/02/2004 | EP1374639A1 Horisontal element arrangement means |
| 01/01/2004 | US20040001295 Plasma generation and processing with multiple radiation sources |
| 12/31/2003 | WO2004001309A1 Electric furnace |
| 12/24/2003 | CN1132508C 用于调节及控制三相交流－电弧炉中的熔炼过程的方法 Electric arc furnace smelting process approach - regulation and control for three-phase AC |
| 12/17/2003 | CN1461970A Heating device |
| 12/16/2003 | CA2273200C Fault tolerant power supply circuit |
| 12/10/2003 | EP1368995A2 Electrode seal for arc furnace |
| 12/10/2003 | CN1130441C Tunable, self-powered integrated arc plasma-melter vitrification system for waste treatment and resource recovery |
| 12/03/2003 | EP1365998A1 Apparatus for processing waste with distribution/mixing chamber for oxidising fluid |
| 12/03/2003 | CN1460392A Heat insulating board of induction heating apparatus |
| 11/27/2003 | WO2003066913A8 Heatable trough for molten aluminium flow |
| 11/26/2003 | EP1365201A1 Melting crucible and method |
| 11/25/2003 | CA2178613C Submerged arc furnace with vertically movable frame |
| 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 |