| Patents for F27D 7 - Forming, maintaining, or circulating atmospheres in heating chambers (2,811) |
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| 11/10/2011 | WO2011138013A1 Method for increasing the temperature homogeneity in a pit furnace |
| 11/10/2011 | WO2011078628A3 Heat treatment container for vacuum heat treatment apparatus |
| 11/09/2011 | CN202032898U Gas circuit assembly structure of tube electric furnace |
| 11/09/2011 | CN102235826A Cone-shaped reverse diversion furnace gas circulation device |
| 11/09/2011 | CN101892366B Low oxygen content and low nitrogen consumption control system and method for radiant tube-heated non-oxidation roller hearth furnace |
| 11/09/2011 | CN101210680B Regenerative thermal oxidizer |
| 11/03/2011 | WO2011136032A1 Airflow distribution method of single-chamber vacuum furnace |
| 11/03/2011 | US20110269086 Chamber furnace with overtemperature |
| 10/25/2011 | US8044325 Wet wipe heating system |
| 10/25/2011 | US8042727 Heater, reflow apparatus, and solder bump forming method and apparatus |
| 10/20/2011 | WO2011130518A1 Heat treatment furnace |
| 10/20/2011 | US20110256468 Electrode catalyst material and method of manufacturing the same |
| 09/29/2011 | US20110236767 Negative electrode for lithium secondary battery, method for producing carbon-based negative electrode active material, lithium secondary battery and use thereof |
| 09/27/2011 | CA2631064C Furnace atmosphere activation method and apparatus |
| 09/21/2011 | CN201983642U 一种氮气复压系统 One of nitrogen complex pressure system |
| 09/21/2011 | CN101796201B Process for producing hot briquette iron using high-temperature reduced iron, and method and apparatus for temperature control of reduced iron for hot forming for the process |
| 09/15/2011 | WO2011111525A1 Method for melting recovered printing plates and method for recycling |
| 09/15/2011 | US20110223510 Method for Producing an Interconnector for High Temperature Fuel Cells, Associated High Temperature Fuel Cell and Thus Built Fuel Cell Assembly |
| 09/13/2011 | CA2369075C Method and apparatus for metal processing |
| 09/09/2011 | CA2733312A1 Reformer and method of operating the reformer |
| 09/07/2011 | EP2363673A1 Cold crucible induction furnace with eddy current damping |
| 09/07/2011 | CN102177407A Heat treating device and heat treating method |
| 09/07/2011 | CN102177221A Air distribution device for primary air in coke ovens |
| 09/07/2011 | CN101831603B Heat energy recycling device for nitriding furnaces |
| 09/07/2011 | CN101776398B Gas preheater of sintering furnace of electronic components |
| 09/06/2011 | US8012236 Method and apparatus for producing reduced metal |
| 08/31/2011 | EP2362124A1 Quick-closing valve with metering discharge |
| 08/31/2011 | CN201954971U Strong conversion current structure on heat treatment furnace |
| 08/31/2011 | CN201954962U 多功能微波烧结试验炉 Multifunction microwave sintering furnace test |
| 08/31/2011 | CN201954947U 工业级微波高温辊道连续烧结窑炉的烧结气氛调节系统 Industrial grade high-temperature microwave sintering furnace roller continuous sintering atmosphere conditioning system |
| 08/31/2011 | CN201954944U 一种全密闭式工业级微波高温辊道连续烧结窑炉 A fully enclosed high temperature industrial microwave roller continuous sintering furnace |
| 08/31/2011 | CN102171514A Slag melting burner apparatus |
| 08/25/2011 | US20110206993 Composite electrode for electricity storage device, method for producing the same and electricity storage device |
| 08/24/2011 | CN102165278A Smelting furnace |
| 08/17/2011 | EP1499842B1 Induction furnace for high temperature operation |
| 08/17/2011 | CN201933110U 可燃气体保护气体发生器 Combustible gas gas generator |
| 08/17/2011 | CN201931071U 一种镁材铸造中用的镁液供给系统 A magnesium metal magnesium casting with liquid supply system |
| 08/17/2011 | CN101611158B Iron core annealing furnace |
| 08/10/2011 | CN201926317U 新型高温直联式强制循环风机装置 The new high-temperature direct-coupled device forced circulation fan |
| 08/10/2011 | CN201926292U 真空感应快速熔铸电炉 Rapid casting vacuum induction furnace |
| 08/10/2011 | CN102146507A Carbon potential control system for thermal process equipment |
| 08/09/2011 | US7993574 Board lined furnace with side immersion heating elements |
| 07/27/2011 | CN102138050A Continuous heating furnace |
| 07/21/2011 | US20110177430 Titanium material for solid polymer fuel cell separator having low contact resistance and method of production of same |
| 07/20/2011 | CN201901688U Thermal-storage efficient protective-atmosphere heat-treatment furnace |
| 07/19/2011 | US7982165 Metal heat treating systems that control the ratio of hydrogen to water vapor in metal heat treating atmospheres |
| 07/19/2011 | US7980851 Heat treatment furnace and heat treatment facility comprising it |
| 07/13/2011 | CN102124291A Process device for processing in particular stacked processed goods |
| 07/13/2011 | CN101311659B Heat treatment equipment |
| 07/12/2011 | US7975604 Dough proofing apparatus and related methods |
| 07/12/2011 | CA2544625C One piece shim |
| 07/06/2011 | CN201892428U On-line detection device for gas in protective gas heat treatment furnace |
| 07/06/2011 | CN201892427U Vacuum impregnating and curing equipment |
| 07/05/2011 | CA2441524C Method for curing self-reducing agglomerates |
| 07/05/2011 | CA2437511C Device for blowing a fluid on at least a surface of a thin element and associated blowing unit |
| 06/30/2011 | WO2011078628A2 Heat treatment container for vacuum heat treatment apparatus |
| 06/29/2011 | CN201883115U Waste gas protection system for heat treatment furnace |
| 06/29/2011 | CN101302588B Air protection method preventing magnesium alloy from oxidative combustion |
| 06/22/2011 | EP2336372A2 Method and device for regulating process gases for the thermoforming of metallic materials/workpieces in industrial ovens |
| 06/22/2011 | EP2334754A1 Air distribution device for primary air in coke ovens |
| 06/22/2011 | CN201873722U Smoke discharge and furnace pressure control device of steel rolling heating furnace |
| 06/16/2011 | WO2011071041A1 Reflow furnace |
| 06/16/2011 | DE102009058304A1 Gleichstrom-Gegenstrom-Regenerativ-Kalkofen sowie Verfahren zum Betreiben desselben Of the same DC countercurrent regenerative lime kiln and method for operating |
| 06/15/2011 | EP2333413A1 Slag melting burner apparatus |
| 06/15/2011 | CN201867075U Air curtain type air supply device for heat treatment furnace |
| 06/15/2011 | CN102094130A Magnesium alloy smelting protecting gas and method |
| 06/15/2011 | CN101048339B Steam reforming apparatus and method for steam reforming using the same, and industrial furnace |
| 06/14/2011 | CA2478870C Heated seal air for valve and regenerative thermal oxidizer containing same |
| 06/14/2011 | CA2431480C Method and apparatus for feeding solid material and oxidizing gas into suspension smelting furnace |
| 06/09/2011 | US20110136069 Burning equipment |
| 06/09/2011 | US20110135982 Negative electrode for non-aqueous electrolyte secondary battery and fabrication method thereof, and non-aqueous electrolyte secondary battery |
| 06/08/2011 | EP2330325A2 Retort furnace for thermal treatment of metallic workpieces |
| 06/08/2011 | CN201858894U Built-in gas generator |
| 06/08/2011 | CN102089610A Heat treatment apparatus |
| 06/08/2011 | CN101016188B Heat treatment apparatus |
| 06/01/2011 | CN201852468U Air storage tank |
| 06/01/2011 | CN201852467U Cracking device of atmosphere furnace |
| 06/01/2011 | CN201852466U Gas mixture quantifying device and kiln comprising quantifying device |
| 06/01/2011 | CN102080932A Gas online detection device in protective gas heat treatment furnace |
| 05/25/2011 | CN101294771B Inducing swirl in a gas flow |
| 05/18/2011 | EP2322673A2 Method and device for guiding the flow in industrial oven used in the thermoforming of metallic materials/workpieces |
| 05/18/2011 | CN201837252U Atmosphere protecting box device of vacuum sintering furnace |
| 05/18/2011 | CN102066862A Calcination device |
| 05/18/2011 | CN101349504B Seal heat treatment apparatus |
| 05/17/2011 | US7943886 Heat treatment apparatus |
| 05/11/2011 | EP1732118B1 Heater, reflow apparatus with such heater |
| 05/11/2011 | CN201828157U Degreasing sintering integration device |
| 05/11/2011 | CN201825978U Water return pit movable cover plate device for VD (Vacuum Distillation) furnace |
| 05/11/2011 | CN102052852A Nitrogen recompression system |
| 05/11/2011 | CN102051458A Waste gas protection system for thermal treatment furnace and control method |
| 05/05/2011 | WO2011052495A1 Rotary heat treatment apparatus |
| 05/05/2011 | DE112009001647T5 Wärmebehandlungsvorrichtung A heat treatment apparatus |
| 05/05/2011 | DE102009051183A1 Heat treatment furnace for soldering a component, comprises a kiln channel having an insertion opening and an export opening, and a conveyor device for moving a component to be treated in the kiln channel |
| 05/04/2011 | CN102046755A Apparatus for the directed introduction of primary combustion air into the gas space of a coke-oven battery |
| 05/04/2011 | CN102042755A Rapid vacuum induction casting electric furnace |
| 05/04/2011 | CN102042749A Fully-closed industrial microwave high-temperature roller continuous sintering kiln |
| 04/28/2011 | WO2011048878A1 Combustion device for melting furnace, and melting furnace |
| 04/28/2011 | CA2778398A1 Combustion device for melting furnace and melting furnace |
| 04/27/2011 | EP2313284A2 Supplemental heating system including integral heat exchanger |
| 04/27/2011 | CN201811590U Embedded methanol drop-feeding decomposing furnace |