Patents for B22D 43 - Mechanical cleaning, e.g. skimming of molten metals (1,189)
03/2006
03/30/2006WO2005062846A3 Tundish control
03/15/2006EP1474257B1 Ladle bottom
03/14/2006US7011133 Molten aluminum filtration
03/14/2006CA2413496C Refractory articles
03/14/2006CA2378352C Distributor device for use in aluminium metal casting
03/09/2006CA2576742A1 Apparatus and method for making a semi-solid metal slurry
03/08/2006CN2762919Y Back removing retaining device for supporting frame of riding-wheel of dregs treatment equipment
03/01/2006CN1740347A Integrated molten iron top treating unit for desulfuring and scumming
02/2006
02/22/2006EP1626829A1 Method for producing a cast metal strip and corresponding twin roll casting installation
02/15/2006CN1241704C Melted iron highly performance slag digging method and dedicated apparatus therefor
02/08/2006EP1623778A1 Automatic deslagging apparatus, particularly for plants for processing nonferrous metals
02/01/2006CN2754777Y Environmental protective wetting discharging valve
01/2006
01/25/2006CN1238138C Automatic skimming method
01/18/2006CN2751945Y Slagging off bar
01/18/2006CN1236880C Method and apparatus for casting metal
12/2005
12/21/2005EP1198314B1 Distributor device for use in metal casting
12/20/2005US6977058 Inoculant-strainer with improved filtration effectiveness and inoculant dissolution
12/08/2005US20050269055 Method and apparatus for production of a cast component
12/01/2005US20050263449 Filter device for molten steel filtration
11/2005
11/30/2005EP1511589B1 Filter device for molten steel filtration
11/02/2005EP1591177A1 Distributor device
10/2005
10/19/2005CN2734373Y Slip sheet continuous casting roll surface cleaning device
10/04/2005US6951296 Method and device for preventing slag from flowing along when tapping a molten metal
09/2005
09/29/2005DE202005011220U1 Anti-swirl unit removing slag-free stream from distributor or ladle used in steel making, comprises vortex-breaker with plug-in attachment to base of vessel
09/14/2005CN1219079C Homogeneous slag blocking ball and its producing method
09/01/2005WO2005080028A1 Method of priming filter for molten metal
08/2005
08/23/2005US6932145 Method and apparatus for production of a cast component
08/11/2005WO2005072890A1 A twin roll asynchronous caster for a thin metal strip
08/10/2005CN2716277Y Single column type integrated molten iron desulfurization and slag removing machine
08/10/2005CN2715887Y suspension arm tilting type slag harrow rotating slag remover
08/04/2005WO2005070590A1 Wire net filter for casting machine
08/04/2005DE202005005229U1 Distributor trough for molten steel has base with drain holes in the vicinity of guide vanes
08/03/2005CN1647870A Metal thin plate double roller acynchronous casting and rolling mill
07/2005
07/14/2005WO2005062846A2 Tundish control
07/13/2005EP1152848A4 Method and apparatus for production of a cast component
06/2005
06/29/2005CN1208160C Blast furnace molten iron and slag iron separation device
06/28/2005CA2366544C Plug members for steel furnaces
06/23/2005WO2005056840A1 Process for effectively removing slag from molten iron and apparatus therefor
06/23/2005US20050133192 Tundish control
06/23/2005CA2549551A1 A high efficient method of slagging-off for liquid iron and a device for implementing said method
06/16/2005US20050127582 Ladle bottom
06/16/2005US20050126743 Continuous casting method for manufacturing thin cast strips and continuous casting machine
06/15/2005CN1628007A Ladle bottom
06/15/2005CN1628004A Filter device for molten steel filtration
06/14/2005US6904951 Casting device for metal products
06/02/2005DE10305862B4 Gießvorrichtung für Metallerzeugnisse Casting apparatus for metal products
06/01/2005CN1204274C Method and device for preventing slag from flowing along when tapping molten metal
04/2005
04/27/2005EP1177406B1 Plug members for steel furnaces
04/27/2005EP1085955B1 Investment casting using pour cup reservoir with inverted melt feed gate
03/2005
03/29/2005US6871692 Method and apparatus for casting metal
03/22/2005US6868895 Continuous casting method manufacturing thin cast strips and continuous casting machine
03/16/2005CN1193205C Plug members for steel furnace
03/09/2005EP1511589A1 Filter device for molten steel filtration
03/09/2005CN2683286Y Suspension high efficiency slag remover
03/09/2005CN2683285Y High efficiency skimmer for molten iron
02/2005
02/16/2005CN1579708A Air-return type environmentally-friendly impeller head
02/10/2005US20050029718 Filtration system for magnesium recycling and purification
02/09/2005EP1504834A1 Distributor device for use in metal casting
01/2005
01/26/2005EP1499464A1 Method and apparatus for production of a cast component
01/19/2005EP1497058A2 Continuous, pressurized mold filling process and casting machine for making automotive and aerospace components
12/2004
12/15/2004CN2663424Y Casting-assembling formed floating plug
12/15/2004CN1554777A Homogeneous slag blocking ball and its producing method
12/09/2004WO2004081532A3 Inoculant-strainer with improved filtration effectiveness and inoculant dissolution
12/07/2004US6827126 Metal die device for casting
11/2004
11/25/2004WO2004101196A1 Method for producing a cast metal strip and corresponding twin roll casting installation
11/18/2004WO2004098817A1 Slide shutoff for metal flow in a casting process
11/17/2004CN1546259A Melted iron highly performance slag digging method and dedicated apparatus therefor
11/11/2004WO2003002285A3 Continuous, pressurized mold filling process and casting machine for making automative and aerospace components
11/10/2004EP1474257A1 Ladle bottom
11/04/2004US20040216859 Method and apparatus for casting metal
10/2004
10/28/2004DE10225666B4 Gießen von Motorblöcken Casting engine blocks
10/19/2004US6805190 Method and apparatus for casting metal
09/2004
09/23/2004WO2004081532A2 Inoculant-strainer with improved filtration effectiveness and inoculant dissolution
09/16/2004US20040178546 Inoculant-strainer with improved filtration effectiveness and inoculant dissolution
09/01/2004EP1450972A2 Method and device for producing a metal strip in a continuous casting machine with casting cylinders
09/01/2004CN1525894A Device for preventing a vortex effect in the discharge area of a metallurgical melting vessel
08/2004
08/26/2004US20040164466 Vortex inhibitor with sacrificial rod
07/2004
07/22/2004US20040140597 Taphole closures
07/08/2004US20040129406 Method and device for continuously casting strip cast piece
07/08/2004US20040128857 Refractory articles
07/01/2004US20040123970 Bonded particle filters
06/2004
06/30/2004CN1507971A Automatic skimming method and apparatus
06/24/2004WO2004009269A3 Method for securing an inoculating pellet to a filter and inoculation filter thus obtained
06/23/2004EP1430975A1 Tool for use with molten metal, assembly and method for attachment thereof
06/09/2004CN1503705A Method and device for continuously casting strip cast piece
05/2004
05/06/2004US20040084172 Distributor for use in metal casting
04/2004
04/22/2004WO2004033133A1 Device for preventing a vortex effect in the outlet region of a metal-melting pot
04/21/2004EP1409750A1 Vortex inhibitor with sacrificial rod
04/21/2004EP1085955A4 Investment casting using pour cup reservoir with inverted melt feed gate
04/20/2004US6723275 Vortex inhibitor with sacrificial rod
04/14/2004EP1282477B8 Refractory articles
04/07/2004CN1145006C Method and device for emptying metallurgical melt furnace by tipping
03/2004
03/10/2004EP1395382A1 Molten metal dosing furnace with metal treatment and level control
03/03/2004EP1393838A1 Method and device for continuously casting strip cast piece
02/2004
02/18/2004CN1138604C Apparatus for removing oxidized skin from rolled article
02/12/2004WO2003064716A3 Filters for filtering molten metals and alloys
02/12/2004US20040026061 Method and apparatus for casting metal
02/04/2004CN2602032Y Hot-metal bottle side blow slag gathering device
01/2004
01/29/2004WO2004009269A2 Method for securing an inoculating pellet to a filter and inoculation filter thus obtained
01/14/2004EP1282477B1 Refractory articles
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