Patents for F27D 27 - Stirring devices for molten material (1,158) |
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10/01/2009 | DE112007002628T5 Elektromagnetische Rührvorrichtung Electromagnetic stirrer |
09/22/2009 | CA2505518C Cracking tube having helical fins |
09/22/2009 | CA2272976C Method of removal of light metals from aluminum |
09/17/2009 | WO2009113871A1 Device for adding fluid to a liquid |
09/17/2009 | CA2718004A1 Device for adding fluid to a liquid |
09/08/2009 | CA2639194C Coupling for a molten metal processing system |
08/19/2009 | CN101509730A Bottom assembling electromagnetic agitator for direct current excitation smelting furnace |
08/13/2009 | WO2009064731A3 Melting and mixing of materials in a crucible by electric induction heel process |
07/22/2009 | CN201277816Y Top slag blender for ladle |
07/22/2009 | CN100516253C Agitation molten pool and on-line setting method |
07/09/2009 | US20090177022 Cracking tube having helical fins |
06/09/2009 | CA2421725C Process and rotary device for adding particulate solid material and gas to molten metal bath |
06/02/2009 | US7540316 Method for inductive heating and agitation of a material in a channel |
05/22/2009 | WO2009064731A2 Melting and mixing of materials in a crucible by electric induction heel process |
05/21/2009 | US20090129429 Melting and mixing of materials in a crucible by electric induction heel process |
05/21/2009 | US20090129197 Method and device for induction stirring of molten metal |
04/16/2009 | WO2009047624A1 Device for submerging material into liquid metal by an electromagnetic stirrer |
04/08/2009 | EP2045553A1 Melting furnace with agitator and agitator for melting furnace |
03/25/2009 | CN101391189A Permanent-magnet type mixer |
03/25/2009 | CN100472163C Stirring device and melting furnace therewith |
03/19/2009 | US20090071294 Rotary Stirring Device for Treating MoltenMetal |
02/25/2009 | CN201198491Y Rotor for refining magnesium alloy |
02/18/2009 | CN201196529Y Fusion stove with stirring device and stirring device used for the same |
02/18/2009 | CN101367029A Nature air swept type permanent magnetism stirrer with off centre magnetic field structure |
02/17/2009 | CA2297232C Apparatus and method for stirring molten metal using electromagnetic field |
02/11/2009 | CN101363691A Transferring molten metal from one structure to another |
01/21/2009 | EP2017560A1 Rotary stirring device for treating molten metal |
01/21/2009 | EP1541699B1 Method for stirring steel |
01/15/2009 | WO2009006775A1 A stirring molten bath, an online stirring apparatus and the method of laying out the apparatus |
01/08/2009 | WO2009004283A1 Rotary stirring device for treating molten metal |
01/08/2009 | CA2691591A1 Rotary stirring device for treating molten metal |
01/06/2009 | CA2317248C Equipment for the treatment of liquids |
12/25/2008 | US20080314548 Transferring molten metal from one structure to another |
12/24/2008 | EP2006627A1 Transferring molten metal from one structure to another |
12/23/2008 | CA2367546C Coupling for a molten metal processing system |
12/21/2008 | CA2635495A1 Transferring molten metal from one structure to another |
12/17/2008 | CN100443153C Agitator, agitating method, and melting furnace with agitator |
11/27/2008 | DE112006003665T5 Wirbelrührwerk mit superstarken Dauermagneten Wirbelrührwerk with super strong permanent magnets |
11/18/2008 | US7451805 Pouring apparatus for molten metal and casting method |
11/11/2008 | US7449143 Systems and methods of electromagnetic influence on electroconducting continuum |
10/15/2008 | CN201133764Y Sinter rotatable bell furnace |
10/02/2008 | US20080236338 Melting Apparatus and Method |
10/01/2008 | CN100421838C Systems and methods of electromagnetic influence on electroconducting continuum |
09/25/2008 | US20080230966 Scrap melter and impeller therefore |
09/10/2008 | CN101261090A Agitating apparatus and melting furnace with agitation apparatus using the same |
09/09/2008 | US7423242 Oven for non-metal melting |
09/03/2008 | CN101258376A Melting furnace with agitating apparatus and agitating apparatus for melting furnace |
09/03/2008 | CN101255505A Apparatus and method for agitating, and melting furnace attached to agitation apparatus using agitation apparatus |
08/27/2008 | CN100413985C QTi3.5-10 graphite semi-solid size mechanical stirring producing method |
08/20/2008 | CN201104121Y Permanent magnetic stirring alloy electric smelter |
07/09/2008 | EP1169095B1 High temperature molten metal reactor and waste treatment method |
07/09/2008 | CN100400197C Pouring apparatus for molten metal and casting method |
07/09/2008 | CN100400148C Agitation method and apparatus for fake alloy liquid comprising lightweight solid particle |
07/02/2008 | CN201080491Y Agitating molten pool |
06/19/2008 | WO2008021447A3 Method for inductive heating and agitation of a material in a channel |
06/17/2008 | US7388896 Induction melter apparatus |
06/05/2008 | US20080128105 Pouring Apparatus for Molten Metal and Casting Method |
06/03/2008 | US7381238 System and method of electromagnetic influence on electroconducting continuum |
05/28/2008 | CN201064710Y Reciprocating translation type permanent magnetic stirring machine |
05/15/2008 | WO2008056809A1 Electromagnetic stirrer |
04/30/2008 | CN100385192C Melting furnaces |
04/29/2008 | US7364690 Device for injecting a treatment gas into a molten metal |
04/23/2008 | EP1914497A1 Electromagnetic agitator |
04/02/2008 | EP1601802B1 Elevated discharge gas lift bubble pump and furnace for use therewith |
04/01/2008 | US7350559 Systems and methods of electromagnetic influence on electroconducting continuum |
03/05/2008 | CN100373120C Super strong permanent magnet vortex stirrer |
02/21/2008 | WO2008021447A2 Method for inductive heating and agitation of a material in a channel |
02/21/2008 | US20080041551 Method for inductive heating and agitation of a material in a channel |
02/06/2008 | CN101118126A High-temperature fusion metallurgy full-automatic mixer |
01/31/2008 | US20080023891 Furnaces and methods of melting |
01/30/2008 | CN101115852A Sodium-free flux and process for treatment of molten aluminum alloy with the same |
01/24/2008 | WO2008010285A1 Melting furnace with agitator and agitator for melting furnace |
01/10/2008 | US20080006973 Metal Scrap Submergence Apparatus |
01/08/2008 | CA2275831C Rotor for the treatment of liquid |
01/02/2008 | EP1374640B1 Simultaneous induction heating and stirring of a molten metal |
12/12/2007 | CN200989735Y Stirring blowing rotor for magnesium alloy refining |
12/12/2007 | CN200989729Y Gas protection magnesium alloy molten bath type crucible resistor furnace |
12/06/2007 | CA2549636A1 Agitator and melting furnace with agitator |
12/06/2007 | CA2549629A1 Agitator, agitating method, and melting furnace with agitator |
12/05/2007 | CN101082081A Agitation molten pool and on-line setting method |
11/22/2007 | DE202007013385U1 Rotierende Rührvorrichtung für schmelzflüssiges Metall Rotating stirrer for molten metal |
11/01/2007 | US20070251937 Oven for non-metal melting |
10/31/2007 | EP1849892A1 Furnace for non ferrous metal smelting |
10/31/2007 | DE102006020234A1 Ofen für Nichtmetall-Schmelzen Furnace for non-ferrous metal smelting |
10/25/2007 | WO2007120028A1 Method and device for induction stirring of liquid metal |
10/24/2007 | CN200963579Y Circulation type permanent magnetic mixer |
10/10/2007 | CN100342199C Cracking tube with spiral fin |
10/10/2007 | CN100342043C Rotary stirring device for treating molten metal |
09/26/2007 | CN101043960A Melting apparatus and method |
09/18/2007 | CA2296749C Inert tank for treating oxidable liquid metal |
09/05/2007 | CN100335204C Method for cooling electromagnetic stirrers |
07/26/2007 | WO2007082436A1 Ultra-strong permanent-magnetic vortex agitator |
07/12/2007 | US20070158882 Systems and methods of electromagnetic influence on electroconducting continuum |
07/12/2007 | US20070158881 System and method of electromagnetic influence on electroconducting continuum |
07/12/2007 | US20070157996 Controlling the crystalline structure of continuous and stationary ingots and castings of ferrous and non-ferrous metals using one or several helically traveling magnetic fields excited in the melt by m-phase systems of amplitude-, frequency- and phase-modulated currents |
07/12/2007 | US20070157995 Systems and methods of electromagnetic influence on electroconducting continuum |
07/11/2007 | CN2921756Y Setting iron for combusting machine |
07/05/2007 | US20070151414 Systems and methods of electromagnetic influence on electroconducting continuum |
07/05/2007 | US20070151413 Systems and methods of electromagnetic influence on electroconducting continuum |
06/28/2007 | US20070145652 Systems and methods of electromagnetic influence on electroconducting continuum |