| Patents for F27D 7 - Forming, maintaining, or circulating atmospheres in heating chambers (2,811) |
|---|
| 10/11/2007 | US20070238061 Method for heating a metal material |
| 10/11/2007 | CA2628610A1 Deoxygenation of furnaces with hydrogen-containing atmospheres |
| 10/10/2007 | EP1842931A1 Method for heat treatment |
| 10/10/2007 | EP1842930A1 Process for heat treatment |
| 10/10/2007 | CN200958902Y Cyclone curing furnace with optimized integrated structure |
| 10/10/2007 | CN101052898A Reflector and device having the reflector |
| 10/10/2007 | CN100341805C Method for auxiliary heating to glass-melting furnace using top-mounted oxygen fuel nozzle |
| 10/04/2007 | WO2007111045A1 Temperature treating unit and temperature treating system |
| 10/03/2007 | EP1346072B1 Apparatus for feeding solid material and oxidizing gas into suspension smelting furnace |
| 10/03/2007 | CN101048339A Steam reforming apparatus and method for steam reforming using the same, and industrial furnace |
| 09/26/2007 | CN200952901Y Cyclone solidifying furnace utilizing low-power compensating blast pipe heating system |
| 09/26/2007 | CN200952900Y Atmosphere protecting device |
| 09/26/2007 | CN200952894Y Cyclone solidifying furnace with temperature compensating function |
| 09/26/2007 | CN200952893Y Rotary high precision cyclone solidifying furnace |
| 09/26/2007 | CN200952891Y Cyclone solidi fication furnace |
| 09/20/2007 | WO2007106094A1 Compositions of matter: system ii |
| 09/20/2007 | CA2643749A1 Compositions of matter: system ii |
| 09/19/2007 | CN100338395C Sealing device for incinerator |
| 09/12/2007 | EP1430264B1 Continuous furnace having traveling gas barrier |
| 09/05/2007 | EP1830147A1 Multi-chamber continuous furnace with protective gas supply and process for the scale free heating of galvanized workpieces |
| 09/05/2007 | CN101031766A Apparatus and method for heating treatment |
| 08/28/2007 | CA2355078C Combination conduction/convection furnace |
| 08/23/2007 | US20070194083 Process and device for soldering in the vapor phase |
| 08/22/2007 | CN1333087C Heating furnace with regenerative burners and method of operating heating furnace |
| 08/22/2007 | CN101021328A Oxygen-enriched combustion and heat-transferring system and its applied method |
| 08/15/2007 | CN101016188A Heat treatment apparatus |
| 08/09/2007 | US20070184396 Method and system for process gas entrainment and mixing in a kiln system |
| 08/08/2007 | EP1816101A1 Steam reforming apparatus and method for steam reforming using the same, and industrial furnace |
| 08/08/2007 | CN2932268Y Baking oven circular flue interface sealing device |
| 08/01/2007 | CN1329566C Method and installation for heat treating carbon bodies containing sodium |
| 07/25/2007 | EP1811253A1 Apparatus and method for heating treatment |
| 07/17/2007 | CA2177121C Method and apparatus for feeding reaction gas and solids |
| 07/12/2007 | US20070158387 Heater, reflow apparatus, and solder bump forming method and apparatus |
| 07/12/2007 | US20070158334 Methods for monitoring or controlling the ratio of hydrogen to water vapor in metal heat treating atmospheres |
| 07/12/2007 | DE19920136B4 Brennofen Kiln |
| 06/21/2007 | US20070137436 Method for the thermal treatment of raw materials and a device for carrying out said method |
| 06/20/2007 | CN2914005Y Inner activation curtain for continuous unmuffled type mesh-belt furnace |
| 06/20/2007 | CN2914004Y Transmission shaft sealing device for continuous unmuffled type mesh-belt furnace |
| 06/20/2007 | CN2913381Y Combined forging and pressing oxygen lance nozzle |
| 06/20/2007 | CN1322298C On-line mixing gas-supply equipment for magnesium alloy smelting protection |
| 06/19/2007 | CA2257774C Melting of reactive metallic materials |
| 06/07/2007 | WO2007062753A1 Control of a melting process |
| 05/31/2007 | US20070122761 Gas cooling type vacuum heat treating furnace and cooling gas direction switching device therefor |
| 05/30/2007 | EP1790738A1 Control of a melting process |
| 05/30/2007 | CN1970268A Process and device for the expansion of a safety support |
| 05/24/2007 | DE19538364C5 Vorrichtung zur Schnellerwärmung von Metall-Preßbolzen A device for rapid heating of metal slugs |
| 05/24/2007 | CA2528915A1 Device and method for heating up extrusion dies prior to their installation in an extruder |
| 05/23/2007 | CN1969164A Continuous firing kiln and process for producing porous ceramic member therewith |
| 05/15/2007 | US7216511 Furnace apparatus and method for tempering low emissivity glass |
| 05/15/2007 | CA2289616C Method and device for producing a controlled atmosphere with low oxygen partial pressure |
| 05/02/2007 | CN2896179Y 锁紧机构 Locking mechanism |
| 04/19/2007 | US20070085672 Vacuum system and warning method thereof |
| 04/18/2007 | CN2890810Y Platform circulating fan dedicated for bell furnace |
| 04/18/2007 | CN1311294C 加热装置 Heating device |
| 04/17/2007 | US7204689 Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure |
| 04/11/2007 | CN2888384Y Semi-automatic control device for shuttle type kiln |
| 04/11/2007 | CN1309850C Hydrogenation furnace device for refining hihg purity metal |
| 04/03/2007 | CA2367782C Quadrilateral assembly for coherent jet lancing and post combustion in an electric arc furnace |
| 03/28/2007 | CN1938838A Heater, reflow apparatus, and solder bump forming method and apparatus |
| 03/22/2007 | US20070064764 Method and furnace for electrical calcination enabling utilization of volatile matters |
| 03/21/2007 | CN1305625C Hydrogen gas brazing method for manufacturing a diamond tool and arch-shaped hydrogen gas brazing apparatus for performing the same |
| 03/20/2007 | US7193189 Systems and methods for monitoring or controlling the ratio of hydrogen to water vapor in heat metal treating atmospheres |
| 03/20/2007 | CA2251099C Recovery of metal from dross |
| 03/07/2007 | CN2876664Y Double-layer sealer for blast pit of cathode roaster |
| 03/07/2007 | CN2876570Y Fume exhaust port structure for fire way wall of roaster |
| 03/01/2007 | WO2007023691A1 Reflector and device having the reflector |
| 02/28/2007 | CN2874283Y Folding chimney neck seal device |
| 02/28/2007 | CN1302254C Modular furnace system |
| 02/21/2007 | EP1754796A1 Quadrilateral assembly for coherent jet lancing and post combustion in an electric arc furnace |
| 02/21/2007 | CN2872264Y Connecting gas hood with induced fume extractor |
| 02/21/2007 | CN2872241Y Connecting gas hood for cathode calciner |
| 02/21/2007 | CN1301336C Heat-treatment furnace |
| 02/15/2007 | US20070034055 Method and apparatus for producing reduced metal |
| 02/14/2007 | CN2869727Y Vortex-spraying type thermotechnical furnace |
| 02/13/2007 | US7176417 Apparatuses and methods for resistively heating a thermal processing system |
| 02/13/2007 | CA2313234C Roof-mounted oxygen-fuel burner for a glass melting furnace and process of using the oxygen-fuel burner |
| 02/07/2007 | CN1299322C Apparatuses and methods for resistively heating thermal processing system |
| 02/06/2007 | CA2224716C Method for an improved energy input into a scrap bulk |
| 01/25/2007 | WO2007009933A1 Sheet glass stove |
| 01/24/2007 | EP1746375A2 Oxy-fuel combustion system and uses therefor |
| 01/23/2007 | US7166821 Radiant convection warming drawer |
| 01/23/2007 | CA2343589C Fuel reformer combustion process |
| 01/17/2007 | CN2859230Y 360 degree rotary coal dust combustion furnace |
| 01/03/2007 | EP1381079B1 Heat treating method |
| 12/21/2006 | WO2006092549A3 Process and plant for gas-based direct steelmaking |
| 12/20/2006 | CN1291210C Belt conveyer furnace with sectionally controlled atmosphere |
| 12/20/2006 | CN1291045C Heat/cold treatment mechanism |
| 12/13/2006 | EP1732118A1 Heater, reflow apparatus, and solder bump forming method and apparatus |
| 12/13/2006 | EP1370698B1 Method for curing self-reducing agglomerates |
| 12/13/2006 | EP1357582B1 Heat-treating device |
| 12/13/2006 | CN1878878A Apparatus and method for heat treatment of metallic work pieces |
| 12/13/2006 | CN1289441C Sintering method and apparatus by centrifugal force |
| 12/07/2006 | DE10117962B4 Verfahren zur thermischen Behandlung von Rohmaterialien und zur Durchführung des Verfahrens Method for the thermal treatment of raw materials and for performing the method |
| 12/06/2006 | EP1727640A1 Process and device for soldering with a vacuum in the vapour phase |
| 12/05/2006 | CA2357835C Reagent delivery system |
| 12/05/2006 | CA2303650C Multiple coherent jet lance |
| 11/22/2006 | CN2839935Y Gas preheater for bell-jar furnace |
| 11/22/2006 | CN1867806A High-pressure heat treatment furnace |
| 11/21/2006 | CA2315486C Method of boosting a glass melting furnace using a roof-mounted oxygen-fuel burner |
| 11/21/2006 | CA2247664C Atmospheric gas generator for heat treatment |