| Patents for F27B 14 - Crucible or pot furnaces; Tank furnaces (4,425) |
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| 02/20/2013 | CN202747783U Novel smelting furnace body |
| 02/20/2013 | CN202747782U Filling ball heat accumulating type energy-saving aluminum melting furnace |
| 02/20/2013 | CN102937373A Crucible used for direct-current arc induction furnace and manufacturing method of crucible |
| 02/14/2013 | WO2013022417A1 Crucible materials |
| 02/14/2013 | WO2013021677A1 Graphite crucible |
| 02/14/2013 | US20130036769 High-output apparatus for manufacturing a polycrystal silicon ingot for a solar cell |
| 02/13/2013 | CN202734525U Furnace body waterway structure of non-core medium-frequency induction furnace |
| 02/13/2013 | CN202734524U Turndown oil cylinder structure of non-core medium-frequency induction furnace |
| 02/13/2013 | CN202734523U Opening structure of aluminum block heating furnace |
| 02/13/2013 | CN202734522U Novel electrofusion heat-preserving furnace with crucible |
| 02/13/2013 | CN202734521U Electric energy melting device |
| 02/13/2013 | CN202734520U Intermediate frequency furnace rotation push rod device |
| 02/13/2013 | CN202734519U Aluminium alloy centralized melting furnace |
| 02/13/2013 | CN202734518U Novel fuel gas heat preserving furnace |
| 02/13/2013 | CN202734517U Metallurgy device |
| 02/13/2013 | CN202730214U White copper alloy power frequency induction melting furnace set |
| 02/13/2013 | CN202726025U Aluminum alloy semisolid slurry preparation device |
| 02/13/2013 | CN102927816A 感应加热炉 Induction furnace |
| 02/13/2013 | CN102927815A Suspension type cold crucible continuous melting and casting and directional solidification device |
| 02/13/2013 | CN102922646A Biomass fuel soft plastic furnace |
| 02/13/2013 | CN102261841B Crucible cover, manufacturing method thereof and crucible furnace provided with crucible cover |
| 02/13/2013 | CN102230147B Plating tank applicable to hot-dip-plating electromagnetic flow sealing equipment |
| 02/06/2013 | CN202719869U Alumina crucible with slag hole for producing high purity master alloy by external furnace method |
| 02/06/2013 | CN202719868U Heat preserving furnace with function of preventing surface of molten aluminum from oxidizing |
| 02/06/2013 | CN202719867U Novel secondary aluminum double-chamber smelting furnace |
| 02/06/2013 | CN102914153A Novel biomass crucible furnace |
| 02/06/2013 | CN102914152A Special-shaped crucible for steel-making bottom blowing and preparation method thereof |
| 02/06/2013 | CN102914151A Molten metal retainer |
| 02/06/2013 | CN102914150A Biomass and natural gas crucible furnace |
| 02/06/2013 | CN102914149A Biomass splitting dedusting crucible integrated furnace |
| 02/06/2013 | CN102914148A Uniformly heated biomass crucible furnace |
| 02/06/2013 | CN102912272A Collector for preventing leakage of galvanizing zinc after burn-through of galvanized pot |
| 01/31/2013 | US20130026155 Furnace system with case integrated cooling system |
| 01/30/2013 | CN202711924U Electric reactor applied to coreless medium-frequency induction furnace |
| 01/30/2013 | CN202709724U Energy-saving environment-protection magnesium alloy smelting furnace with heat storage-type burners |
| 01/30/2013 | CN202709723U Energy-saving and environment-protection magnesium alloy smelting furnace with induced draft cover |
| 01/30/2013 | CN202709722U Electric melting furnace oxygen supply system |
| 01/30/2013 | CN202709721U LF (ladle furnace) device |
| 01/30/2013 | CN102901353A Intermediate-frequency coreless inductive discharge valve |
| 01/30/2013 | CN102901352A Method for repairing melting groove copper mold for inductor of core frequency induction furnace |
| 01/30/2013 | CN102901351A Induction melting furnace applied to vacuum induction furnace |
| 01/30/2013 | CN102901350A 金属熔化炉 Metal melting furnace |
| 01/29/2013 | US8364028 Plastic scent pod and method for heating a scent pod |
| 01/29/2013 | US8362407 Apparatus for particle synthesis |
| 01/24/2013 | DE102011052016A1 Bausatz für einen Schmelztiegel, Schmelztiegel und Verfahren zur Herstellung eines Schmelztiegels Kit for a crucible, the crucible and method for producing a crucible |
| 01/23/2013 | CN202692681U Cupola furnace |
| 01/23/2013 | CN202684049U Integrated vacuum melting precise quantification pouring aluminum alloy and magnesium alloy device |
| 01/23/2013 | CN202684032U Lifting mechanism for heat preservation furnace |
| 01/23/2013 | CN102040215B Exhaust device of pot-type carbon calciner cooling water sleeve |
| 01/23/2013 | CN101871727B Heat-storage lead-melting furnace |
| 01/17/2013 | WO2012162380A3 Electric induction furnace with lining wear detection system |
| 01/16/2013 | CN202675869U 金属熔炼坩埚 Metal smelting crucible |
| 01/16/2013 | CN202675868U Furnace turnover mechanism |
| 01/16/2013 | CN202675867U High temperature resistance ore roasting pot |
| 01/16/2013 | CN202675866U Portable fixed tin melting furnace |
| 01/16/2013 | CN202675865U Continuous-heat exchange vacuum heating furnace |
| 01/16/2013 | CN202675864U Energy-saving magnesium-smelting reduction furnace with small units |
| 01/16/2013 | CN202675863U Non-ferrous metal alloy melting crucible furnace |
| 01/16/2013 | CN102878806A Metal crucible |
| 01/16/2013 | CN102878805A Method for stopping and opening power frequency cored induction copper melting furnace for red copper |
| 01/16/2013 | CN102878804A Metal purification furnace |
| 01/10/2013 | US20130011804 Vaporization Apparatus and Method for Controlling the Same |
| 01/09/2013 | CN202660898U Tin melting furnace |
| 01/09/2013 | CN202660897U Cooling mechanism for crucible of vacuum melting furnace |
| 01/09/2013 | CN102869940A Crucible and method for furnace capacity utilization |
| 01/09/2013 | CN102865741A Metal magnesium and calcium reduction furnace thermal storage combustion system and control method thereof |
| 01/03/2013 | WO2013003226A1 Process and method for hot changing a vim induction furnace |
| 01/02/2013 | EP2539659A1 Crucible and method for furnace capacity utilization |
| 01/02/2013 | CN202648391U Combined-type carbon graphite crucible |
| 01/02/2013 | CN202648390U Medium-frequency induction furnace |
| 01/02/2013 | CN202648389U Direct current nodular cast iron pouring electric stove |
| 01/02/2013 | CN202648388U Smelting furnace |
| 01/02/2013 | CN202648387U External heating type zinc-melting pot |
| 01/02/2013 | CN202648386U Aluminum melting furnace |
| 01/02/2013 | CN202643817U Hot galvanizing product production line |
| 01/02/2013 | CN202643813U Adjustable support system of high-speed pulse furnace for dip galvanizing |
| 01/02/2013 | CN202643812U High-speed impulse furnace for hot-dip galvanizing |
| 01/02/2013 | CN102853661A Energy-saving and consumption-reducing biomass crucible furnace |
| 01/02/2013 | CN102853660A Biomass and electricity dual-purpose smelting furnace |
| 01/02/2013 | CN102853659A Electric energy founding device |
| 01/02/2013 | CN102853658A Modified structure of metal smelting furnace |
| 01/02/2013 | CN102853657A Biomass fuel smelting furnace |
| 12/26/2012 | EP2536520A1 Monitoring device for a sliding closure, a casting tube changer or the like on a metallurgical vessel |
| 12/26/2012 | CN202630678U Magnetic leakage protection device for smelting induction furnace |
| 12/26/2012 | CN202630677U Graphite crucible |
| 12/26/2012 | CN202630676U Safety protective device of furnace body |
| 12/26/2012 | CN202630675U Aluminum melting furnace provided with novel protecting hood |
| 12/26/2012 | CN202630674U High-temperature electric smelting tank furnace |
| 12/26/2012 | CN202630673U Tin smelting furnace |
| 12/26/2012 | CN202630672U Hot-gas smelting stove |
| 12/26/2012 | CN202630671U Efficient and energy-saving biomass furnace |
| 12/19/2012 | CN202613972U Heat accumulation type smelting furnace |
| 12/19/2012 | CN202613971U High-temperature air combustion apparatus using solid fuel |
| 12/19/2012 | CN202613970U Graphite crucible |
| 12/19/2012 | CN202613969U Lining of intermediate frequency furnace |
| 12/19/2012 | CN202613968U Lead smelting furnace for producing lead-acid storage battery polar plate |
| 12/19/2012 | CN202613954U Electric converter rotating by control of cylinder |
| 12/19/2012 | CN202613953U Furnace frame of electric rotating furnace |
| 12/19/2012 | CN102829630A Horizontal type counter-extrusion discharge sintering smelting machine |
| 12/19/2012 | CN102829629A Industrial electric induction furnace |