Patents
Sitemap › B22 - Casting; Powder metallurgy › B22D - Casting of metals; Casting of other substances by the same processes or devices › B22D 41 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
Patents for B22D 41 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like (11,479)
09/2012
09/26/2012CN202447647U Sprue cup of pouring die for automobile hub
09/26/2012CN202447646U Tundish impact plate
09/26/2012CN202447610U Inoculation equipment
09/26/2012CN102690985A Spheroidizing method
09/26/2012CN102689005A Tiltable filter box
09/26/2012CN102689004A Secondary sealing method for preventing bleed-out of heat exchange air brick
09/26/2012CN102040386B Torpedo can spouting material and spouting method thereof
09/26/2012CN101844224B Hot repairing method of steel ladle air brick
09/26/2012CN101189086B Stopper rod
09/25/2012US8273288 Regulation method for throughflow and bottom nozzle of a metallurgical vessel
09/20/2012WO2012125367A2 Open bottom electric induction cold crucible for use in electromagnetic casting of ingots
09/19/2012CN202438682U Hydraulic type water gap quick change device
09/19/2012CN202438681U Molten iron transfer station control system
09/19/2012CN102674850A Magnesium-carbon coating used for fixing weirs and dams of tundish of continuous caster and construction method of magnesium-carbon coating
09/19/2012CN102672155A Iron ladle
09/19/2012CN102672154A Continuous-casting tundish comprehensive permanent liner and preparation method thereof
09/19/2012CN102672153A Burner seal cover and application thereof
09/13/2012US20120227542 Semi-liquid metal processing and sensing device and method of using same
09/12/2012CN202427937U Low-ventilation-quantity anti-blockage water supply opening
09/12/2012CN202427936U Spheriodized ladle
09/12/2012CN202427935U Embedded split ladle permeable brick cup
09/12/2012CN202427934U Tundish
09/12/2012CN202427933U Nodulizing cover ladle
09/12/2012CN202427907U Intrusion type entry nozzle and manufacture mould thereof
09/12/2012CN202427905U Steel ladle sand filling device
09/12/2012CN102665967A Pouring nozzle and assembly of such a pouring nozzle with an inner nozzle
09/12/2012CN102659425A Passivated drainage sand with coating for ladle refining and preparation method thereof
09/12/2012CN102659421A Production method of mullite cast steel brick
09/12/2012CN102658366A Steel ladle heating device
09/12/2012CN101827672B Submerged nozzle
09/11/2012US8262982 Apparatus for removal and replacement of a hinged lid on a metallurgical transport vessel
09/06/2012US20120223107 Fastening system for tiltable metallurgical vessels
09/05/2012CN202415605U Ladle bottom argon-blowing automatic adjusting device
09/05/2012CN202411408U Plugging bolt for tundish water gap of continuous casting square billet
09/05/2012CN202411407U Slide gate nozzle for molten steel pouring
09/05/2012CN202411406U Special transport vehicle for hot metal ladle
09/05/2012CN202411405U Desulfurization tilting car with adjustable buffer function
09/05/2012CN202411404U Hydraulic device for dynamically adjusting slag line
09/05/2012CN202411403U Drainage brick
09/05/2012CN202411402U Integrally-poured mold-repair rack for steel ladle and iron ladle
09/05/2012CN202411401U Integral steel and iron ladle pouring type rotary distributing device
09/05/2012CN202411400U Locking device for opening-closing door of formwork integrally poured by steel ladle and iron ladle
09/05/2012CN202411399U KR iron ladle lining structure
09/05/2012CN202411398U Submersed nozzle baking device used for continuous casting tundish
09/05/2012CN202411397U Steel ladle baker
09/05/2012CN202411396U Tundish retaining wall with air bricks
09/05/2012CN202411395U Online replaceable slag disk device
09/05/2012CN202411394U Electro-smelting slag collecting bucket
09/05/2012CN202411393U Horizontal ladle nozzle support
09/05/2012CN202411368U Integral water port brick cup
09/05/2012CN202411367U Slag-rolling-proof cap of steel casting opening of tundish
09/05/2012CN202411366U Steel ladle rotary table hydraulic accident driving device
09/05/2012CN102189248B Ceramic combined type integral stopper rod and production process thereof
09/05/2012CN101985172B Flat building method of prefabricated block on ladle wall and slag line areas
09/04/2012CA2701848C Continuous casting nozzle and production method therefor
08/2012
08/30/2012US20120217272 Fireproof unit for a sliding closure at the spout of a container for metal melt
08/30/2012US20120217271 Molten metal discharge nozzle
08/29/2012EP2490846A2 Fireproof unit for a sliding closure at the spout of a container for metal melt
08/29/2012EP2490845A1 Pouring nozzle and assembly of such a pouring nozzle with an inner nozzle
08/29/2012CN202402373U Siphon pipe for vacuum ladle
08/29/2012CN202398806U Novel molten steel pouring funnel
08/29/2012CN202398805U Lifting system for tundish car
08/29/2012CN202398804U Electric furnace and ladle cladding device
08/29/2012CN202398803U Double casting ladle casting arm of robot
08/29/2012CN102649645A Refractory material
08/29/2012CN102649154A Automatic capping heat-preserving system for molten steel bottles or hot-metal bottles
08/28/2012US8251264 Continuous casting tundish
08/28/2012US8251129 Refractory material, continuous casting nozzle using the refractory material, production methods for the continuous casting nozzle, and continuous casting methods using the continuous casting nozzle
08/23/2012US20120211531 Pouring nozzle and assembly of such a pouring nozzle with an inner nozzle
08/22/2012CN202390472U Online replaceable novel powder-injection permeable brick
08/22/2012CN202390469U Sliding electrode device of refining furnace
08/22/2012CN202387954U Down nozzle baking device
08/22/2012CN202387953U Duckbill steel ladle
08/22/2012CN202387952U Casting center brick
08/22/2012CN202387951U Heat storage type roasting structure of roasting device
08/22/2012CN202387950U Local baking device of continuous casting tundish
08/22/2012CN202387949U Heat accumulating type steel ladle cover
08/22/2012CN202387948U Slag stopping casting ladle
08/22/2012CN202387940U Soup cup matched with soup feeder
08/22/2012CN102642020A Permeable brick for ladle
08/22/2012CN102642019A Steel ladle capping device
08/22/2012CN102642018A Steel ladle cover
08/22/2012CN102642017A Ladle bottom structure of continuous casting ladle
08/22/2012CN102642016A Ladle drainage sand adding device and drainage sand adding method thereof
08/22/2012CN102642004A Method of cleaning molten steel with multi-foam screen of continuously casted tundish
08/21/2012US8245759 Ladle for molten metal
08/15/2012EP2486156A1 Control pin and spout system for heating metal casting distribution spout configurations
08/15/2012EP2243577B1 Submerged-entry nozzle centring device
08/15/2012CN202378876U Molten iron tank car
08/15/2012CN202377529U Protective device for high-temperature copper liquid tundish sprue heating burner
08/15/2012CN202377528U Air-permeable core supporting plate for ladle
08/15/2012CN202377527U Erosion resistant steel ladle
08/15/2012CN202377526U Tundish stopper with ultrasonic stirring function
08/15/2012CN202377525U Device for cooling stopper of continuous casting machine
08/15/2012CN202377524U Double arm-driven automatic casting machine
08/15/2012CN202377523U Fixing device for tipping machine
08/15/2012CN202377522U Corner brick for casting
08/15/2012CN202377521U Micro-expansion steel-casting square pipe brick
08/15/2012CN202377520U Convertor stokehole sampling spoon
08/15/2012CN202377519U Slag blocking dam with right-angled flow baffles for flow control in slab tundish
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