| Patents for F27B 11 - Bell-type furnaces (274) |
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| 02/04/2015 | CN204142014U 一种罩式炉氢气回收装置 A closure furnace hydrogen recovery unit |
| 01/22/2015 | WO2015007723A1 Method of manufacturing a galvannealed steel strip product for hot press forming, method of manufacturing a hot-pressed steel component, and galvannealed steel strip product |
| 12/31/2014 | CN204063921U 一种新型罩式炉 A new bell furnace |
| 12/31/2014 | CN104251620A 一种双滑道钟罩式加热电炉 A dual slide Bell heating furnace |
| 11/13/2014 | US20140333015 Bell-type furnace with a heat dispensing device positioned within a protective hood, in particular fed by an energy source external to the furnace chamber, for dispensing heat to annealing gas |
| 09/04/2014 | DE102012221511B4 Kühlhaube zum langsamen Abkühlen von Glühgut Cooling hood for slow cooling of the annealed material |
| 09/02/2014 | US8821661 Method of manufacturing honeycomb structure and degreasing apparatus for honeycomb molded body |
| 07/31/2014 | DE102011088634B4 Geschlossenes Transportfluidsystem zum ofeninternen Wärmeaustausch zwischen Glühgasen Closed fluid transport system for kiln internal heat exchange between Glühgasen |
| 07/23/2014 | CN203731853U 一种双滑道钟罩式加热电炉 A dual slide bell-type heating furnace |
| 07/09/2014 | CN203704646U 一种热循环负压软磁铁氧体磁芯烧结钟罩窑 A thermal cycle vacuum sintered ferrite core Bell kiln |
| 07/02/2014 | CN103900380A 一种软磁铁氧体磁芯烧结热循环装置 One kind of sintered ferrite core thermal cycling device |
| 07/02/2014 | CN103900379A 一种软磁铁氧体磁芯烧结窑炉推拉装置 A soft-magnetic ferrite core sintering furnace sliding device |
| 06/25/2014 | CN103884180A 一种热循环负压软磁铁氧体磁芯烧结钟罩窑 A thermal cycle vacuum sintered ferrite core Bell kiln |
| 06/25/2014 | CN103884179A 一种软磁铁氧体磁芯钟罩窑排胶排氧负压烧结装置 A soft-magnetic ferrite cores Bell kiln exhaust oxygen plastic vacuum sintering unit row |
| 06/18/2014 | DE102012221511A1 Kühlhaube zum langsamen Abkühlen von Glühgut Cooling hood for slow cooling of the annealed material |
| 06/18/2014 | CN103868353A Oppositely arranged movable-hood type tempering resistance furnace |
| 06/04/2014 | EP2738502A1 Hood type annealing furnace and method for operating same |
| 05/30/2014 | WO2014079976A1 Cooling hood for the slow cooling of incandescent material |
| 05/28/2014 | CN103822500A 一种钟罩式电阻炉的安全保护装置 Security apparatus Bell resistance furnace |
| 05/21/2014 | CN203605706U 简式罩式锯片烧结炉 Simple hood-type blade sintering furnace |
| 05/07/2014 | CN203586779U 淋射型冷却罩 Shower-beam cooling shroud |
| 05/07/2014 | CN203586778U 燃气加热罩 Gas heating mantle |
| 05/07/2014 | CN203582931U 罩式炉内罩 Hood-type furnace cover |
| 04/16/2014 | CN203550546U Bell-type furnace available for local heating |
| 04/16/2014 | CN203550545U Rough bell-type saw blade sintering furnace |
| 04/09/2014 | CN203534165U Bell kiln glue-discharging oxygen-discharging negative-pressure sintering device for soft magnetic ferrite cores |
| 04/02/2014 | CN203518573U Push-and-pull device of sintering kiln for soft magnetic ferrite cores |
| 03/05/2014 | CN203464701U Conductive device for bell furnace |
| 03/05/2014 | CN102362139B Method for preheating annealing products in hood-type annealing system |
| 02/05/2014 | CN103557703A Bell-jar type sintering tank protecting device |
| 02/05/2014 | CN103557702A Hook type spring protection device of bell-jar type sintering tank |
| 01/01/2014 | CN103486854A Bell-type furnace capable of being used for local heating |
| 12/25/2013 | CN103471385A Expanded hood type saw blade sintering furnace |
| 12/18/2013 | CN103453765A Simple cover type saw blade sintering furnace |
| 12/04/2013 | EP2669389A1 Method and assembly for recovering data thermal energy in the heat treatment of cold rolled steel strips in a hood type annealing furnace |
| 11/27/2013 | CN203307385U Bell-type furnace generating steam by utilizing waste heat |
| 11/27/2013 | CN103409597A Hood-type annealing furnace device |
| 10/30/2013 | CN103375989A Novel power connection device for bell-type furnace |
| 10/02/2013 | CN103335518A Conductive device of bell-type furnace |
| 09/25/2013 | CN203216260U Protective atmosphere bell-type furnace |
| 09/11/2013 | CN203190793U Square bell-type furnace guiding and positioning device |
| 08/28/2013 | CN203163485U Atmosphere bell-jar furnace |
| 08/07/2013 | CN103233100A Cover-type furnace generating steam by using waste heat |
| 07/10/2013 | CN203053237U Bell-type furnace hydrogen recovery device |
| 06/20/2013 | WO2013087648A1 Closed transport fluid system for furnace-internal heat exchange between annealing gases |
| 06/20/2013 | WO2013087646A1 Bell-type furnace with a heat dispensing device positioned within a protective hood, in particular fed by an energy source external to the furnace chamber, for dispensing heat to annealing gas |
| 06/20/2013 | DE102011088634A1 Geschlossenes Transportfluidsystem zum ofeninternen Wärmeaustausch zwischen Glühgasen Closed fluid transport system for kiln internal heat exchange between Glühgasen |
| 06/19/2013 | CN203011133U Bell jar atmosphere furnace |
| 06/12/2013 | CN202993813U Device for sintering ceramic tubes of sodium-sulfur battery |
| 06/12/2013 | CN103148701A Square bell-type furnace guiding orientation device |
| 05/29/2013 | CN103123221A Device used for sintering sodium-sulfur battery ceramic pipes |
| 05/08/2013 | CN202928343U Negative pressure sintering device of bell-type furnace |
| 03/13/2013 | EP2567939A2 Method of determining an amount of impurities that a contaminating material contributes to high purity silicon and furnace for treating high purity silicon |
| 03/13/2013 | CN202792938U Automatic feeding system of thermal treatment furnace |
| 02/27/2013 | CN202757434U Air inlet structure at two ends of bell jar furnace heating rod |
| 02/20/2013 | EP2558807A1 Method for pre-heating annealing material in a hood-type annealing system |
| 02/20/2013 | EP2558411A1 Bell jar for siemens reactor including thermal radiation shield |
| 02/13/2013 | CN202734516U Feedforward type atmosphere control system for bell jar furnace |
| 02/13/2013 | CN202734515U Bell sintering furnace |
| 01/30/2013 | CN202709720U Copper cake placement device of bell-type furnace |
| 01/30/2013 | CN102906524A Method for pre-heating annealing material in a hood-type annealing system |
| 01/09/2013 | CN102869608A Bell jar for siemens reactor including thermal radiation shield |
| 12/26/2012 | CN102839346A Forklift-type lifting and moving device of ion-nitriding furnace bell jar |
| 12/19/2012 | CN202613967U Novel power connecting device for bell-type furnace |
| 11/30/2012 | DE202012008283U1 Sektoren Teilelemente in einer Konvektorscheibe mit vertikaler Anordnung Sectors sub-elements in a vertical arrangement Konvektorscheibe |
| 11/14/2012 | CN102778127A Bell jar type furnace |
| 11/14/2012 | CN101762157B Metallurgical furnace |
| 11/07/2012 | CN202519307U Double-layer sealing non-standard bell type furnace |
| 10/10/2012 | CN202485424U Non-standard hood type furnace with intake air from side plane at bottom |
| 09/27/2012 | DE102011014636A1 Device, useful for loading and unloading a top hat furnace for heat treatment of metal sheets and tapes, comprises a first gripping unit for engaging a coil with a vertically extending axis, and a second gripping unit |
| 08/22/2012 | CN202393210U Embedded heating strong counter-flow cover type resistance furnace |
| 08/22/2012 | CN202393209U Special assembled furnace kiln device for cover-type round large workpiece |
| 08/15/2012 | EP2486157A1 Method and hood-type annealing furnace for annealing metal bands at high temperatures |
| 07/18/2012 | CN102586579A Nonstandard bell-type furnace |
| 06/27/2012 | CN202284900U Special fixture tool for mounting a hood type annealing furnace stage |
| 06/21/2012 | WO2012080249A1 Process and apparatus for the warming of coils |
| 05/23/2012 | CN202229576U Bell type annealing furnace body |
| 04/03/2012 | US8148667 Thermal treatment system instrument rack and method of selectively thermally treating medical instrument portions |
| 03/28/2012 | CN102395852A High-temperature furnace for annealing sheet metal packets |
| 03/21/2012 | EP2431696A1 Method and device for heating an industrial oven |
| 03/01/2012 | US20120052457 Thermal processing apparatus |
| 02/22/2012 | CN102362139A Method for preheating annealing products in hood-type annealing system |
| 02/01/2012 | EP2411752A1 Method for preheating annealing products in a hood-type annealing system |
| 01/18/2012 | EP2406569A1 High-temperature furnace for annealing sheet metal packets |
| 12/28/2011 | CN101839647B 加热炉的框环装置 Furnace box ring device |
| 10/20/2011 | WO2011128729A1 Bell jar for siemens reactor including thermal radiation shield |
| 10/20/2011 | WO2011127501A1 Method for pre-heating annealing material in a hood-type annealing system |
| 10/20/2011 | CA2796202A1 Method for pre-heating annealing material in a hood-type annealing system |
| 10/05/2011 | CN102209685A Method of determining an amount of impurities that a contaminating material contributes to high purity silicon and furnace for treating high purity silicon |
| 09/14/2011 | CN101441150B Vacuum thermal insulation heating apparatus |
| 09/07/2011 | CN201964758U 一种改进的钟罩式退火炉 An improved bell-type annealing furnace |
| 08/24/2011 | CN201945169U 一种烧咀砖外壳及其烧咀砖 Tsui brick shell with a burnt brick and burner |
| 08/17/2011 | CN201933127U 一种罩式炉炉台 A closure furnace stove |
| 07/27/2011 | CN201909527U Electric heating strong convection cover type bright annealing furnace seat assembly |
| 07/13/2011 | CN102121080A Austenite spheroidal graphite cast iron diffuser and production method thereof |
| 06/29/2011 | CN201885563U Belt-shaped furnace |
| 06/22/2011 | CN101760606B Control method of protective atmosphere of stainless steel cover type annealing furnace |
| 04/28/2011 | DE102009026624A1 Tilting table system for batch-type annealing furnace utilized for recrystallization annealing of coil, has tilting device for pivoting disk together with coil from attachment position into removal or receiving position and vice versa |
| 04/27/2011 | CN102032782A Clock hood type furnace |
| 04/21/2011 | DE102009045808A1 Manufacturing component e.g. self-supporting wall element, for manufacturing tunnel furnace, has reinforcement layer extending parallel to outer side, where component is produced from pourable fire-resistant mass in one piece |