| Patents for F27B 5 - Muffle furnaces; Retort furnaces; Other furnaces in which the charge is held completely isolated (2,607) |
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| 07/12/2012 | DE102011008304A1 Monitoring heating unit for vacuum chamber, has electrical switch whose contact is electrically connected with power supply of heating medium and signal transmitter for defective heating medium, and supplying spacers fed from coil |
| 07/11/2012 | CN202329079U 气体加热马弗炉 Gas heating muffle furnace |
| 07/11/2012 | CN202329078U 高温真空炉加热室 High-temperature vacuum furnace heating chamber |
| 07/11/2012 | CN202329077U 一种蒸馏炉 One kind of distillation furnace |
| 07/11/2012 | CN202323027U 工件表面金属陶瓷层的制备装置 Surface preparation apparatus cermet layer |
| 07/11/2012 | CN202323026U 制备金属陶瓷层的装置 Apparatus for producing cermet layer |
| 07/11/2012 | CN102564109A Irregular furnace moving operation and warming method for turning furnace chambers of roasting furnace |
| 07/11/2012 | CN101556110B Improvement on non-oxidation firing electric furnace for carbon-containing materials |
| 07/10/2012 | US8217313 Heating apparatus and heating method |
| 07/04/2012 | EP2313533B1 Retort furnace with decoupled charge support, for heat treating metal workpieces |
| 07/04/2012 | CN202304363U 一种用于微波高真空烧结的保温装置 A holding device for microwave high vacuum sintering |
| 07/04/2012 | CN102538444A Mn-Zn ferrite sintering furnace |
| 07/04/2012 | CN102538439A Box-type protective atmosphere heat treatment furnace |
| 07/04/2012 | CN102534463A Automatic sample outlet mechanism for gas nitriding stove |
| 07/04/2012 | CN101749937B Negative pressure detector of alumina plant chamotte kiln |
| 07/04/2012 | CN101655310B Protective atmosphere vacuum sintering furnace with high temperature of 1800 DEG C |
| 07/04/2012 | CN101520275B Baffle device used in cooling zone of Muffle furnace |
| 07/03/2012 | US8209833 Thermal processing system and method of using |
| 06/27/2012 | CN101463500B High temperature furnace fire resistant heat preserving cover and technique for producing the same |
| 06/26/2012 | US8207476 Temperature controlled substrate holder with non-uniform insulation layer for a substrate processing system |
| 06/21/2012 | WO2012080249A1 Process and apparatus for the warming of coils |
| 06/20/2012 | CN202281497U 烧结机炉膛自动点火系统 Furnace sinter machine automatic ignition system |
| 06/20/2012 | CN202281496U 钨钢烧结炉的差压管改良结构 Pressure Pipe improved structure of tungsten steel sintering furnace |
| 06/13/2012 | CN102494534A Energy-saving vacuum distilling system |
| 06/13/2012 | CN101095026B Thermal processing system having slot ejector |
| 06/12/2012 | US8198567 High temperature vacuum chuck assembly |
| 06/12/2012 | US8196799 Compression box for reflow oven heating with a pressurizing plate |
| 05/30/2012 | CN202254761U Bidirectional-flow gas radiation heating kiln |
| 05/30/2012 | CN202254760U Push boat type double-tube reduction furnace |
| 05/30/2012 | CN202254759U Fly ash ceramsite sintering device |
| 05/30/2012 | CN202254758U Efficient heating lifting furnace for rhodium reaction |
| 05/30/2012 | CN202246828U Drop measurement instrument for chemical heat treatment |
| 05/24/2012 | DE102010052420A1 Continuous reheating furnace for manufacturing direct copper bonding-substrate, has running rollers provided at high temperature region of muffle for transporting direct copper bonding-substrate, and bearing that bears running rollers |
| 05/24/2012 | DE102005057611B4 Muffelofen für industrielle Zwecke Muffle furnace for industrial purposes |
| 05/23/2012 | CN102466403A 推车炉窑 Trolley kiln |
| 05/23/2012 | CN102003877B Multifunctional heat treatment furnace for seepage hydrogen and vacuum dehydrogenation of titanium alloy forging |
| 05/23/2012 | CN101963446B Vanadium and nitrogen alloy full-automatic vertical medium frequency induction heating furnace |
| 05/16/2012 | CN102460052A Furnace for heat treatment of metal |
| 05/16/2012 | CN102455124A Supporting frame structure of sintering furnace internal heating box |
| 05/16/2012 | CN102455123A Design of host machine part of hot-pressing sintering machine in geological exploration |
| 05/16/2012 | CN102455122A Heating box of powder metallurgy sintering furnace |
| 05/15/2012 | DE202012003380U1 Ofen mit feuerfestem Einsatz Furnace with refractory use |
| 05/09/2012 | EP1480261B1 Cooling device and heat treating device using the same |
| 05/09/2012 | CN202216517U Muffle furnace |
| 05/09/2012 | CN202216516U Sintering furnace inner box |
| 05/09/2012 | CN202216515U Sintering furnace having wax removal function |
| 05/09/2012 | CN101600926B Heating furnace and heating method employed by heating furnace |
| 05/08/2012 | US8173937 Heat treatment apparatus emitting flash of light |
| 05/03/2012 | WO2012057142A1 Method for producing fired body and firing furnace used therefor |
| 05/02/2012 | EP1333012B1 Burning furnace, burnt body producing method, and burnt body |
| 05/02/2012 | CN202209873U Self-locking device of double-chamber vacuum furnace |
| 05/02/2012 | CN202209872U Vertical vacuum sintering furnace |
| 05/02/2012 | CN202209871U Vertical vacuum sintering furnace |
| 05/02/2012 | CN202209870U Preparation protection device of metal ceramic layer |
| 05/02/2012 | CN102435065A High-temperature vacuum furnace heating chamber |
| 05/02/2012 | CN102433415A Method for designing mounted muffle for vertical bright annealing furnace |
| 04/25/2012 | CN102425939A 一种微波加热钟罩窑 A microwave heating Bell kiln |
| 04/25/2012 | CN102425938A Non-ferrous metal multi-component alloy vacuum refining furnace |
| 04/25/2012 | CN101893373B 立卧式可连续生产的高效、节能真空可控气氛炉 Vertical and horizontal continuous production of high efficiency vacuum controlled atmosphere furnace |
| 04/25/2012 | CN101490491B 用以加热半导体处理腔室的设备和方法 Device and method for heating a semiconductor processing chamber |
| 04/24/2012 | CA2623699C Method and device for burning-off precious metal-containing materials |
| 04/18/2012 | EP2442057A1 Furnace for heat treatment of metal |
| 04/18/2012 | CN202195685U 一种稀土永磁铁真空烧结炉 Rare earth permanent magnet vacuum sintering furnace |
| 04/18/2012 | CN102419085A Microwave and electrical dual-firing top-hat kiln |
| 04/18/2012 | CN101694346B 轨道式真空电阻氮化炉 Track type vacuum nitriding furnace resistance |
| 04/17/2012 | US8158911 Heating apparatus, substrate processing apparatus employing the same, method of manufacturing semiconductor devices, and extending member |
| 04/11/2012 | CN202188744U 立式真空烧结炉 Vertical vacuum sintering furnace |
| 04/11/2012 | CN202188743U 一种超细粉末还原炉 Superfine powder reduction furnace |
| 04/11/2012 | CN202188742U 一种用于制造钒氮合金的非真空感应加热炉 Non-vacuum induction furnace for the manufacture of vanadium nitride |
| 04/04/2012 | CN202182618U 真空炉 Vacuum Furnace |
| 04/04/2012 | CN202182617U 清障时保护气体无损耗的电子产品烧结窑炉 No loss of protective gas sintering furnace when electronic products wrecker |
| 04/04/2012 | CN202182616U 铁氧体烧结窑炉烧结气氛无损耗排障装置 Ferrite sintering furnace sintering atmosphere lossless troubleshooting device |
| 04/03/2012 | US8148665 Apparatus and method for soft baking photoresist on substrate |
| 03/29/2012 | WO2012037905A1 Method and device for conducting the flow in industrial furnaces for the thermal treatment of metal materials/workpieces |
| 03/28/2012 | EP2434026A1 Continuous annealing furnace |
| 03/28/2012 | CN101929796B Heating structure at bottom of bin of aluminium anode baking furnace |
| 03/21/2012 | CN202171387U 马弗炉加热装置 Muffle furnace heating device |
| 03/21/2012 | CN202171386U 一种微波马弗炉 A micro muffle furnace |
| 03/21/2012 | CN102384645A Heat supply structure for furnace bottom of anode roasting furnace |
| 03/20/2012 | US8138451 Heating device for heating semiconductor wafers in thermal processing chambers |
| 03/14/2012 | CN102374772A Bidirectional hot-pressing high-temperature sintering furnace and working method thereof |
| 03/14/2012 | CN102374771A High-temperature non-oxidation program control drying oven |
| 03/13/2012 | US8132520 Method and device for cooling a layer of bulk material on a conveyor grate |
| 02/28/2012 | US8124916 Thermal processing of silicon wafers |
| 02/22/2012 | CN202149685U 一种锂离子电池材料微波烧结炉 A lithium-ion battery materials microwave sintering furnace |
| 02/14/2012 | US8115140 Heater assembly for high throughput chemical treatment system |
| 02/08/2012 | CN202141319U 烧结炉 Sintering Furnace |
| 02/07/2012 | US8109761 Dental furnace with cooling system |
| 02/01/2012 | EP2049857B1 Dental furnace, and method for controlling the position of an associated closing plate |
| 02/01/2012 | CN202133264U 一种马弗炉 One kind of muffle furnace |
| 01/25/2012 | CN102331173A Inner box of sintering furnace |
| 01/25/2012 | CN102331172A Sintering furnace with wax removal function |
| 01/25/2012 | CN102331171A Vacuum furnace |
| 01/25/2012 | CN102331170A Vertical vacuum sintering furnace |
| 01/24/2012 | DE202011104831U1 Zahnradreinigungsvorrichtung sowie Zahnradantrieb damit Gear cleaning apparatus and gear drive so |
| 01/18/2012 | CN202119238U Muffle-free furnace body |
| 01/18/2012 | CN102319904A Gas type fine reduction furnace for steel strips |
| 01/17/2012 | US8097085 Thermal diffusion chamber |
| 01/12/2012 | US20120009536 Method for preheating annealing products in a hood-type annealing system |
| 01/05/2012 | US20120003597 Industrial oven for curing composite material structures |