| Patents for F27D 21 - Arrangement of monitoring devices; Arrangements of safety devices (2,784) |
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| 01/24/2002 | US20020008334 Powder suspended in a foam; heat treated to densify the coating; turbine engine components; alternative method for aluminide coating; polyurethane |
| 01/10/2002 | WO2002003003A1 Heat exchange method |
| 01/09/2002 | EP1170385A2 Device for applying injection lances or burners to the side walls of electric furnaces for steelmaking |
| 01/03/2002 | DE10031058A1 Process for regulating high temperature melting plants comprises using defined temperature field distributions acquired in the furnace chamber |
| 01/02/2002 | EP1167919A1 Wall surface observing device |
| 01/02/2002 | EP1166924A1 Holding furnace particularly for die-casting apparatus |
| 12/20/2001 | WO2001096617A1 Method for observing inside of molten iron refining furnace and tuyere for observing inside of furnace |
| 12/20/2001 | US20010052662 Holding furnace particularly for vacuum diecasting apparatus |
| 12/20/2001 | CA2381584A1 Method for observing inside of molten iron refining furnace and tuyere for observing inside of furnace |
| 12/20/2001 | CA2350287A1 Holding furnace particularly for vacuum die-casting apparatus |
| 12/13/2001 | WO2001094842A1 Methods and apparatus for illuminating an area |
| 12/13/2001 | CA2410500A1 Methods and apparatus for illuminating an area |
| 12/06/2001 | US20010048707 Process for melting sponge iron and electric-arc furnace for carrying out the process |
| 12/06/2001 | US20010048595 Methods and apparatus for illuminating an area |
| 12/06/2001 | US20010048187 Wrought aluminum alloy matrix of the type Al Mg Si Cu with a composition out of which no silicon primary crystals can crystallize with a finely dispersed wear-resistance-increasing addition of silicon particles |
| 12/06/2001 | DE10126356A1 Process for melting a metal sponge comprises inserting the sponge into an electric arc furnace forming a metal sponge stream close to the electrode on the bath meniscus, and blowing oxygen into the melt |
| 12/04/2001 | US6325963 Method for firing ceramic honeycomb bodies |
| 12/04/2001 | US6325621 Furnace observation apparatus |
| 11/30/2001 | CA2349060A1 Process for melting sponge iron and electric-arc furnace for carrying out the process |
| 11/15/2001 | DE10117793A1 Ceramic firing kiln temperature control has a tubular perforated collector at the gas flow opening with a moving perforated closure to set the gas flow distribution across the kiln width |
| 11/08/2001 | US20010037877 Device and method for cooling fume intakes |
| 11/07/2001 | CN1321242A Behind-brick thermocouple |
| 11/06/2001 | US6313444 Radiant oven |
| 10/31/2001 | EP0901647B1 Endoscopic inspection sensor for coke oven batteries |
| 10/25/2001 | DE10104582A1 Acquiring measurement data in metal or ceramic works involves transmitting information by radio signals from sensor to scanning unit and back if appropriate |
| 10/23/2001 | US6306336 Apparatus and method of continuous sintering a web material |
| 10/18/2001 | WO2001077709A1 Method for the recording of an object space |
| 10/17/2001 | EP1146306A1 Batch kiln |
| 10/17/2001 | EP1146305A1 Preheating method with reduction of power during the interruptions of the furnace operation |
| 10/17/2001 | EP1146304A1 Double chamber furnace for immersion smelting of contaminated aluminium scrap |
| 10/16/2001 | US6303077 Determination of the oxygen and carbon potentials comprises measuring the oxygen partial pressure. |
| 10/16/2001 | US6302578 Behind the brick thermocouple |
| 10/11/2001 | US20010028136 Two-chamber furnace for the melt- contact smelting of contaminated aluminum scrap |
| 10/10/2001 | EP1143198A1 Device and method for cooling fume intakes |
| 10/09/2001 | US6299828 Shaft design for fluxing molten metal |
| 10/09/2001 | CA2218915C Method for measurement of amount of liquid metal in casting furnace |
| 10/04/2001 | EP1137819A1 Installation for controlling the sealed condition of water-gas heat exchangers for industrial furnaces |
| 09/27/2001 | DE10014711A1 Gas-heated dual-chamber furnace for immersion melting of contaminated aluminum scrap, includes pyrolysis chamber in which hot flue gases purify charge |
| 09/27/2001 | CA2497730A1 Process and apparatus for automatically controlling slag foaming |
| 09/26/2001 | EP1135660A1 Improved apparatus and process for separating aluminium from a mixture of aluminium and aluminium dross |
| 09/26/2001 | EP1135659A1 Apparatus and method for thermal processing of semiconductor substrates |
| 09/25/2001 | US6293696 System and process for calibrating pyrometers in thermal processing chambers |
| 09/24/2001 | CA2342096A1 Two-chamber furnace for the melt-contact smelting of contaminated aluminum scrap |
| 09/20/2001 | WO2001069133A1 Method and device for repairing or renewing a lining of a furnace |
| 09/20/2001 | DE10013031A1 Method for repairing combustion chamber cladding of rubbish burning plant involves sandblasting free surfaces of cladding and monitoring process using video camera |
| 09/19/2001 | CN1071380C Monitoring system of coal powder injection state of coal powder injection branch pipe of blast furnace |
| 09/13/2001 | US20010020760 Method for fluxing molten metal using reinforced refractory shaft design |
| 08/30/2001 | WO2001063194A1 Method for controlling the firing of ceramics |
| 08/30/2001 | DE10105774A1 Detecting object space with optoelectronic distance meter, involves calibrating distance measurement system with distance value determined by passing laser beam across reference object |
| 08/23/2001 | DE10004556A1 Anordnung zum Erkennen von Störungen in elektrischen Heizungen von Öfen, insbesondere Schmelz- und Sinteröfen Arrangement for detecting faults in electrical heating furnaces, melting and sintering in particular |
| 08/21/2001 | CA2025888C Level probe for a shaft furnace |
| 08/08/2001 | EP1122981A2 Device for identifying disturbances of the electrical heating of furnaces, in particular of smelt and sinter furnaces |
| 08/08/2001 | EP1017959A4 Failsafe convection oven assembly |
| 07/25/2001 | EP1117979A1 Behind the brick thermocouple |
| 07/24/2001 | US6264716 Introducing argon gas into molten steel in container; measuring the extent to which container is caused to vibrate; analog signals are produced; analog signals are converted to digital signals, digital signals are transformed; evaluating |
| 07/11/2001 | CN1068232C Fire detecting and counteracting method in sealing device at inlet/outlet of compartment of continuous heat treatment furnace or like for metallic strip |
| 07/04/2001 | EP1113095A1 FZ Method single crystal growing apparatus |
| 07/04/2001 | EP0985122B1 Charging device for a rotary hearth furnace |
| 07/04/2001 | CN1301950A AC variable frequency type kiln tail slurry feeding self control system and technology for wet cement kiln |
| 06/19/2001 | US6247416 Method of operating a furnace and device for implementing the method |
| 06/12/2001 | US6246029 High temperature semiconductor crystal growing furnace component cleaning method |
| 06/07/2001 | DE19957375A1 Verfahren zur Identifikation und Bestimmung der Position insbesondere eines metallurgischen Gefäßes A method for identifying and determining the position of a particular metallurgical vessel |
| 05/31/2001 | WO2001038900A1 Measurement of the wear of the fireproof lining of a metallurgical vessel |
| 05/31/2001 | WO2001038589A1 Method and device for pre-heating and for continuous introduction of a charge for an electric arc furnace |
| 05/31/2001 | DE19956578A1 Process for preheating the charge of an electric arc furnace comprises preheating the charge, preferably, hot briquetted iron or direct reduced iron, by flue gas |
| 05/22/2001 | US6236021 Substrate transport assembly for rapid thermal processing system |
| 05/16/2001 | EP1099087A1 Method for estimating electrode tip position |
| 05/16/2001 | EP1098998A1 Scrap metal weighing and on-line bulk material analysis process and apparatus |
| 05/16/2001 | CN1065848C Ceramic welding method and apparatus |
| 05/09/2001 | EP1097345A1 Camera insertion into a furnace |
| 05/08/2001 | US6229563 Camera insertion into a furnace |
| 04/25/2001 | EP1093664A1 Temperature control system for a thermal reactor |
| 04/24/2001 | US6222164 Temperature control system for a thermal reactor |
| 04/18/2001 | CN2426966Y Furnace high-temperature observation visor |
| 04/18/2001 | CN2426965Y Brick-slave driving device for kiln |
| 04/11/2001 | EP1091200A2 System and method for determining stray light in a thermal processing system |
| 04/05/2001 | DE19945489A1 Verfahren und Einrichtung zum Einbringen von Schüttgut in ein metallurgisches Gefäss Method and apparatus for introducing bulk material into a metallurgical vessel |
| 04/03/2001 | US6211495 Temperature control system for a thermal reactor |
| 04/03/2001 | US6210155 Charging device for a rotary hearth furnace |
| 03/29/2001 | WO2001021843A1 Method and device for introducing bulk material into a metallurgical vessel |
| 03/29/2001 | WO2001021841A1 Method for determining the trajectory of materials when charging a shaft kiln |
| 03/29/2001 | CA2388582A1 Method and device for introducing bulk material into a metallurgical vessel |
| 03/29/2001 | CA2383538A1 Method for determining the trajectory of materials when charging a shaft kiln |
| 03/27/2001 | US6208128 Apparatus and method of continuously measuring the wear of a wall of a metallurgical vessel |
| 03/27/2001 | US6207937 Temperature control system for a thermal reactor |
| 03/20/2001 | US6204483 Heating assembly for rapid thermal processing system |
| 03/15/2001 | WO2001018261A1 Installation for controlling the sealed condition of water-gas heat exchangers for industrial furnaces |
| 03/15/2001 | CA2351633A1 Installation for controlling the sealed condition of water-gas heat exchangers for industrial furnaces |
| 03/14/2001 | EP1082634A1 Method for inspecting chambers, inspection device and industrial process chamber |
| 03/01/2001 | WO2001014270A1 Improved flat glass annealing lehrs |
| 03/01/2001 | DE19940189A1 Process for recognizing slag carry-over during quenching of liquid metal used during steel production comprises detecting radiation densities of metal stream using a device to form a trigger signal and/or a video image for slag carry-over |
| 02/27/2001 | US6193503 Ash melting furnace and ash melting method thereof |
| 02/13/2001 | CA2159569C Apparatus and method for continuous processing of granular materials using microwaves |
| 02/01/2001 | WO2001007853A1 Controlled solid fuel thermolysis in preheater/precalciner kilns |
| 02/01/2001 | CA2391303A1 Controlled solid fuel thermolysis in preheater/precalciner kilns |
| 01/31/2001 | CN1282412A Method for firing ceramic honeycomb bodies and tunnel kiln used therefor |
| 01/25/2001 | WO2001005496A1 Apparatus and procedures for replenishing particulate materials |
| 01/23/2001 | CA2295575C Failsafe convection oven assembly |
| 01/10/2001 | EP1067370A1 Thermally processing substrates |
| 01/03/2001 | EP1065294A1 Method and apparatus for pressure measurement in a CVI/CVD furnace |