| Patents for F27B 14 - Crucible or pot furnaces; Tank furnaces (4,425) |
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| 12/11/2013 | CN203336961U Graphite crucible with crucible plug positioning function |
| 12/11/2013 | CN203336960U Water-free cooling induction heating smelting furnace |
| 12/11/2013 | CN103438709A Novel casting furnace |
| 12/11/2013 | CN103438708A Smelting furnace for copper silver composite processing |
| 12/11/2013 | CN103438707A Light-weight aluminum smelting heat-preservation connected furnace |
| 12/11/2013 | CN103438706A Aluminum melting insulating connecting furnace |
| 12/11/2013 | CN103438705A Vacuum smelting equipment and application |
| 12/11/2013 | CN103438704A High temperature synthetic furnace system for compound, and using method thereof |
| 12/11/2013 | CN102517457B Method for utilizing graphite-clay crucible to smelt magnesium or magnesium alloy |
| 12/11/2013 | CN102517456B Method utilizing graphite-clay crucible to smelt magnesium or magnesium alloy |
| 12/05/2013 | WO2013180929A1 Articulating hold down mechanism for a furnace |
| 12/05/2013 | WO2013178468A2 Tilting mechanism for a vessel |
| 12/04/2013 | EP2669614A1 Tilting mechanism for a vessel |
| 12/04/2013 | CN203323554U Liftable type vacuum high-temperature furnace |
| 12/04/2013 | CN203323553U Methanol combusting and smelting system |
| 12/04/2013 | CN203320098U Galvanizing furnace with temperature control function |
| 12/04/2013 | CN203320094U Sealing cover of automatic hot galvanizing furnace |
| 12/04/2013 | CN103423994A High-frequency induction type vacuum cleaning furnace |
| 12/04/2013 | CN103423993A Alumina water smelting device |
| 11/28/2013 | WO2013174229A1 Graphite crucible, heating furnace and preparation method for cadmium telluride |
| 11/27/2013 | CN103411423A Circulating combustion aluminum melting furnace |
| 11/27/2013 | CN103411422A Fusion heat preservation combination furnace |
| 11/21/2013 | DE102012208170A1 Vorrichtung zur Wärmebehandlung eines Werkstücks An apparatus for heat treating a workpiece |
| 11/20/2013 | DE202013105003U1 Vorrichtung zum Schutz von Wandungsteilen einer Schmelzwanne Device for protection of wall portions of a melting furnace |
| 11/20/2013 | DE202013002145U1 Schmelztiegel aus folgenden Salzen: Magnesiumdifluorid, Calciumdifluorid, Strontiumdifluorid Melting pot of the following salts: Magnesiumdifluorid, calcium difluoride, Strontiumdifluorid |
| 11/20/2013 | CN203298607U Micro-positive-pressure pressure-stabilizing control system for vacuum induction furnace |
| 11/20/2013 | CN203298606U System for stabilizing pressure difference between upper and lower bins of vacuum melt-spinning furnace |
| 11/20/2013 | CN203298605U Medium-frequency induction furnace and blast furnace and medium-frequency induction furnace combination type smelting system |
| 11/20/2013 | CN203298604U Gas heat storing type aluminum alloy crucible furnace |
| 11/19/2013 | US8585961 Preheaters for preheating steelmaking ladles |
| 11/14/2013 | US20130302217 Heating module, heating system including a plurality of heating modules, and facility including such a heating system |
| 11/13/2013 | CN203286888U Fully-closed magnesium alloy vacuum melting furnace |
| 11/13/2013 | CN203286887U Electric heating rapid smelting magnesium metal reduction furnace |
| 11/13/2013 | CN102628130B Aluminum tin zirconium molybdenum chromium intermediate alloy and preparation method thereof |
| 11/11/2013 | DE202013104916U1 Sintervorrichtung Sintering apparatus |
| 11/07/2013 | US20130291991 Pipe Section Having Polyarylene Sulfide Composition Barrier Layer |
| 11/06/2013 | CN203274488U Furnace lining protection device of induction furnace opening |
| 11/06/2013 | CN203274487U Internal circulation water complementing system of smelting furnace |
| 11/06/2013 | CN203274486U Aluminum melting furnace for aluminum cylinder body pressure casting production |
| 11/06/2013 | CN101979946B Cover for a furnace for receiving molten material, particularly metal, and furnace for receiving molten material |
| 11/06/2013 | CN101646621B Silicon refining equipment |
| 10/31/2013 | WO2013161087A1 Metal melting furnace and method for generating molten metal in metal melting furnace |
| 10/31/2013 | US20130288192 Non-monolithic crucible |
| 10/31/2013 | US20130284715 Heating system for heating semiconductor material disposed in a crucible |
| 10/30/2013 | EP2655996A1 Heating module, heating system including a plurality of heating modules, and facility including such a heating system |
| 10/30/2013 | EP2655705A1 Crucibles |
| 10/30/2013 | CN203258988U Large scale high purity aluminum oxide sintered crucible |
| 10/30/2013 | CN203258987U High-frequency sintering shielding furnace |
| 10/30/2013 | CN203258986U Cooling and shielding copper plate |
| 10/30/2013 | CN203258985U Cooling water pipeline of induction melting furnace |
| 10/30/2013 | CN203258984U Novel smelting furnace |
| 10/30/2013 | CN103375994A High temperature melt discharge pipe and smelting furnace with same |
| 10/30/2013 | CN103375990A Large-diameter molybdenum alloy melting crucible |
| 10/23/2013 | CN203249495U Bottom pouring type crucible for preparing clean and uniform platinum family alloy |
| 10/23/2013 | CN203249494U Induction furnace with cores |
| 10/23/2013 | CN203249493U Coreless zinc pot for galvanization production line |
| 10/23/2013 | CN203249492U Non-crucible pouring stove |
| 10/23/2013 | CN203249491U Biomass smelting furnace |
| 10/23/2013 | CN203247297U Galvanized heating furnace |
| 10/23/2013 | CN103363807A Method for forging, braking and sintering crucible in medium-frequency induction furnace |
| 10/23/2013 | CN103360083A Preparation method of silicon nitride crucible |
| 10/23/2013 | CN102564122B Tapping molten iron guiding device of induction furnace |
| 10/23/2013 | CN102564121B Spinning furnace |
| 10/22/2013 | US8562903 Direct smelting plant |
| 10/16/2013 | CN203240890U Novel smelting furnace for aluminum casting industry |
| 10/16/2013 | CN203240889U Low-melting-point alloy energy-saving and environment-friendly smelting furnace adopting alcohol-based fuel for heating |
| 10/16/2013 | CN203238320U Automatic zinc adding device of hot galvanizing unit |
| 10/16/2013 | CN103353225A Molten aluminum heat preserving furnace for high-pressure casting |
| 10/10/2013 | US20130266037 Induction melting furnace having asymmetrical sloping bottom |
| 10/10/2013 | DE202009018821U1 Induktionsofen Induction furnace |
| 10/09/2013 | CN203231637U Lead pan |
| 10/09/2013 | CN203231636U Improved vacuum melting furnace for heavy nickel alloy |
| 10/09/2013 | CN103348206A Heating module, heating system including a plurality of heating modules, and facility including such heating system |
| 10/09/2013 | CN103344113A Transverse-port crucible |
| 10/09/2013 | CN103344112A Corundum smelting furnace adopting flowing and discharging method |
| 10/09/2013 | CN103344111A Improved smelter |
| 10/03/2013 | US20130260980 Systems and methods for forming glass materials |
| 10/03/2013 | US20130255318 Process and apparatus for manufacturing polycrystalline silicon ingots |
| 10/02/2013 | DE102011012847B9 Induktionsschmelzofen Induction melting furnace |
| 10/02/2013 | CN203224124U Lead smelting furnace capable of preventing lead or lead base alloy from being oxidized |
| 09/26/2013 | WO2013140010A1 Ignition device for exothermic welding, exothermic welding mould for the ignition device, and exothermic welding apparatus comprising the mould and the device |
| 09/26/2013 | US20130252011 Multi-Crystalline Silicon Ingot And Directional Solidification Furnace |
| 09/26/2013 | US20130247818 Silica crucible and method for fabricating the same |
| 09/26/2013 | US20130247618 Continuous casting method of silicon ingot |
| 09/25/2013 | CN203216263U Electromagnetic heating lead smelter |
| 09/25/2013 | CN102165278B Smelting furnace |
| 09/19/2013 | US20130239621 Directional Solidification Furnace With Laterally Movable Insulation System |
| 09/19/2013 | US20130239620 Directional Solidification Furnace Having Movable Insulation System |
| 09/19/2013 | US20130239616 Directional Solidification Furnace Having Movable Heat Exchangers |
| 09/19/2013 | DE112009002335B4 Schmelzofen Furnace |
| 09/19/2013 | DE102011012847B4 Induktionsschmelzofen Induction melting furnace |
| 09/18/2013 | CN203203393U Novel electronic beam vacuum melting furnace |
| 09/18/2013 | CN203203392U Novel energy-saving sintering intermediate-frequency furnace |
| 09/18/2013 | CN203203391U Transparent ceramics sintering furnace |
| 09/18/2013 | CN203203390U Novel salt bath furnace for heating and cleaning mould |
| 09/18/2013 | CN203200381U Novel crystal growth furnace heater |
| 09/18/2013 | CN203200380U Fixing support for backing ring of crucible cover of crystal growth furnace |
| 09/18/2013 | CN103307878A Vertical reduction jar |
| 09/18/2013 | CN103307877A Smelting furnace with conductor protection function |
| 09/18/2013 | CN103305782A Zinc pot applied to hot galvanizing process of road components |