| Patents for F27B 9 - Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity (7,954) |
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| 03/12/2009 | US20090067470 Method for heat treatment of powdery materials |
| 03/11/2009 | CN201206940Y Step furnace for rapidly heating casting blank |
| 03/11/2009 | CN101384874A Device for separating sintering boats |
| 03/11/2009 | CN101382386A High temperature bench vehicle type electrical resistance furnace |
| 03/11/2009 | CN101381801A Quenching furnace feeder |
| 03/05/2009 | WO2009029274A1 Method for firing ceramic honeycomb bodies in a kiln |
| 03/05/2009 | WO2009028254A1 Heat treating furnace |
| 03/04/2009 | EP2029951A1 Method for monitoring lateral burners of a heating furnace |
| 03/04/2009 | EP2029950A1 Convection combustion oven |
| 03/04/2009 | EP2029307A1 Soldering arrangement comprising soldering modules and at least one mobile and interchangeable soldering station which can be inserted into a soldering module |
| 03/04/2009 | CN201204208Y Fluctuation type sintering furnace net belt for solar battery sheet |
| 03/04/2009 | CN201203349Y Multichannel energy-saving kiln |
| 03/04/2009 | CN201203348Y Inductive heating furnace |
| 03/04/2009 | CN201203347Y Improved electric resistance furnace net belt transport mechanism apparatus |
| 03/04/2009 | CN201203346Y Household ceramic roller way kiln pre-cooling apparatus |
| 03/04/2009 | CN201202964Y Nitrogen gas conveying device |
| 03/04/2009 | CN101379003A Method and device for regulation of radiative cooling sections on a sheet glass lehr |
| 03/04/2009 | CN100465563C A multi-level furnace |
| 03/03/2009 | US7498544 Firing furnace and method for manufacturing porous ceramic fired object with firing furnace |
| 02/25/2009 | EP2027424A1 Reheating furnace with an improved discharge zone |
| 02/25/2009 | EP2026927A1 Method and device for heat treatment, especially connection by soldering |
| 02/19/2009 | DE102007038991A1 Rotary oven for heat treating metallic workpieces comprises radially charging frames aligned on a rotary plate for holding workpieces or workpiece supports and inner walls each having a passage molded to the frames |
| 02/18/2009 | CN101369154A Walking beam parallel movement control method |
| 02/18/2009 | CN101368791A Material feeding device of annular furnace |
| 02/18/2009 | CN101368790A Step type kiln |
| 02/18/2009 | CN101367656A Method for reducing temperature difference of building ceramics roller conveyor kiln transverse cross-section |
| 02/18/2009 | CN100462657C Calcinated ceramic-trick roller-bed kiln |
| 02/17/2009 | CA2403221C Heating furnace with regenerative burners and method of operating the heating furnace |
| 02/12/2009 | WO2009019939A1 Diverter for high temperature reduction metal |
| 02/12/2009 | DE202008014608U1 Drehofen Rotary kiln |
| 02/11/2009 | EP2021517A1 Method for controlling a metal strip in a heat treatment furnace |
| 02/11/2009 | EP2021301A1 A method for realising refractory plates, a plate relative thereto and a tunnel kiln realised with the plates |
| 02/11/2009 | CN201193926Y Stacked heating stove for producing transfer plate |
| 02/11/2009 | CN201193925Y Heating stove for producing transfer plate |
| 02/11/2009 | CN101365918A Roller hearth furnace for heating and/or temperature equalisation of steel or steel alloy continuous cast products and arrangement thereof before a hot strip final rolling mill |
| 02/05/2009 | WO2008045561A8 Gas curtain assembly for muffled continuous furnaces |
| 02/04/2009 | CN201191132Y Energy-conserving type circling smelting furnace |
| 02/04/2009 | CN201191130Y Roller kiln |
| 02/04/2009 | CN101360966A A process and an apparatus for optimised management of a kiln for ceramic tiles |
| 02/04/2009 | CN100457957C Heat treating furnace thereby |
| 02/04/2009 | CN100457924C Seal structure of solid feeding screw, and method of manufacturing reduced metal using the seal structure |
| 02/04/2009 | CN100457348C Reflow furnace and hot-air blowing-type heater |
| 01/29/2009 | WO2009013410A2 Device for limiting the combustion fume exhaust at the entrance of a furnace for reheating iron and steel products |
| 01/28/2009 | CN101353116A Rotating material bed equipment and distributing mechanism thereof |
| 01/28/2009 | CN100455679C Method for drying molding containing oxidized metal, method for reducing oxidized metal and rotary hearty type metal reduction furnace |
| 01/21/2009 | EP2017558A1 Tunnel kiln for firing ceramic items |
| 01/21/2009 | EP1966557A4 Furnace alignment system |
| 01/21/2009 | CN201184743Y Energy-saving aluminum rod heating stove |
| 01/21/2009 | CN101349507A Atomosphere gas dew point control apparatus |
| 01/21/2009 | CN101349502A Tunnel kiln for preparing microwave ferrite material |
| 01/21/2009 | CN100453661C Bearing's component, heat treatment method thereof, heat treatment apparatus, and rolling bearing |
| 01/21/2009 | CN100453656C Furnace sidewall structure of rotary hearth furnace |
| 01/15/2009 | WO2009008256A1 Apparatus and method for treating waste gas for rotary hearth furnace-type reducing furnace |
| 01/15/2009 | WO2009007362A1 Method, device and system for the heat treatment of a running metal strip |
| 01/14/2009 | CN201181158Y Energy-saving infrared full-wave curing oven |
| 01/14/2009 | CN101344358A Nitrogen protection full-automatic double-rail ejection plate kiln |
| 01/07/2009 | EP2010850A2 Furnace aggregate |
| 01/07/2009 | CN201177454Y Double heat storage blast furnace gas walking beam type heating stove skid |
| 01/07/2009 | CN100449007C Roller table roll, particularly for conveying furnace-heated metallic strip material |
| 01/06/2009 | US7473393 Method for discharging reduced product from a movable-hearth furnace and a discharging device |
| 01/02/2009 | DE102007029302A1 Continuous furnace for soldering workpieces, comprises a conveyer belt on which the workpieces to be soldered or heat-treated are transported through the furnace, a tub like lower area and upper area, and an inlet and outlet opening |
| 01/01/2009 | US20090004615 Roller hearth calcining furnace and method of use |
| 12/31/2008 | WO2009002745A1 Radiant shield |
| 12/31/2008 | WO2009000751A1 Method for the heat treatment of castings using an air quench and system for implementing the method |
| 12/31/2008 | WO2008129173A3 Method and device for the industrial thermal treatment of elongated mechanical parts in a barrel furnace |
| 12/31/2008 | EP2009430A1 Method for measuring the temperature profile of an object made from sheet metal and covered with a covering as it passes through a bake oven for this covering. |
| 12/31/2008 | EP2009379A1 Screw conveyor for discharging reduced iron from rotary hearth reduction furnace |
| 12/31/2008 | EP2008718A1 Sample processing devices |
| 12/31/2008 | CN201173704Y Single-setting type and twice-setting type group circulation thermoelectric kiln |
| 12/31/2008 | CN201173690Y Highly effective ring heating stove |
| 12/31/2008 | CN201173689Y Ring heating stove possessing partition air curtain device |
| 12/31/2008 | CN201173688Y Mechanical energy-saving inclined slope autogeneous combustion type architecture brick roasting kiln |
| 12/31/2008 | CN201173687Y Kiln for burning product adopting residual heat and open flame |
| 12/31/2008 | CN201173686Y Piston salt core preheating furnace |
| 12/31/2008 | CN201173685Y Expanded polytetrafluoroethylene material whirl-sintering furnace |
| 12/31/2008 | CN201173684Y Environment-friendly energy-saving five air ducts communicated single-setting type annular kiln |
| 12/31/2008 | CN201172675Y Furnace bottom of silicon steel heating furnace |
| 12/31/2008 | CN101334235A Pushed-bat kiln conveyer device |
| 12/27/2008 | CA2636335A1 Roller hearth calcining furnace and method of use |
| 12/25/2008 | US20080314895 Enhanced sample processing devices, systems and methods |
| 12/24/2008 | WO2008156110A1 Hybrid heat treatment device |
| 12/24/2008 | WO2008155939A1 Reflow device |
| 12/24/2008 | EP2006625A1 Hearth carriage connection structure for rotary hearth furnace |
| 12/24/2008 | EP2006624A2 Hearth structure of rotary hearth furnace |
| 12/24/2008 | CN201171055Y Apparatus for separating sintered furnace temperature area of solar battery |
| 12/18/2008 | WO2008121671A3 Vertical heat treatment system |
| 12/18/2008 | DE102007027333A1 Device for heat treatment of metallic units, has coupling channel which is attached or flanged at inlet and at outlet and channel part is provided which is attached or flanged at another inlet or outlet |
| 12/17/2008 | EP1296765B1 Sample processing devices |
| 12/17/2008 | CN201166518Y Combustion nozzle ignition and combustion nozzle flame monitoring apparatus |
| 12/17/2008 | CN201166517Y Calcination tile tunnel kiln |
| 12/17/2008 | CN201166516Y Double-layer ceramic roller way kiln |
| 12/17/2008 | CN201166515Y Ceramic roller way kiln energy-saving system |
| 12/17/2008 | CN201166056Y Water-bath type bearing support |
| 12/17/2008 | CN101323534A Graphitic push pedal |
| 12/17/2008 | CN101323394A Conveying equipment |
| 12/17/2008 | CN100444707C Heating device |
| 12/17/2008 | CN100443844C Material feeding apparatus for rotary hearth furnace |
| 12/11/2008 | WO2008151109A1 Thermal forming of refractory alloy surgical needles and fixture and apparatus |
| 12/11/2008 | WO2008150205A1 A roller hearth furnace and roller therefore |
| 12/11/2008 | US20080304941 Multi-Stage Baking Apparatus for Plasma Display Panel |