Patents
Patents for B22D 41 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like (11,479)
12/2001
12/11/2001CA2185627C Long nozzle for continuous casting
12/06/2001WO2001091952A1 Insulating material and method for coating nozzles, pouring spouts, pouring-stream protective tubes and similar tools for casting or converting melts
12/06/2001WO2001091951A1 Method for the production of a continuously-cast precursor
12/06/2001WO2001091950A1 Refractory plate
12/06/2001WO2001091944A1 Thermal jacket for a vessel
12/06/2001WO2001091940A1 Method and apparatus for containing and ejecting a thixotropic metal slurry
12/06/2001WO2001072454A8 Method and device for the continuous casting of aluminum-killed steels by means of a water-cooled permanent mold
12/06/2001CA2410667A1 Method and apparatus for containing and ejecting a thixotropic metal slurry
12/05/2001EP1160031A1 Insulating material and process for coating pouring nozzles, casting tubes, molten metal jet shrouding tubes and similar objects for casting or transferring molten metals
12/05/2001EP1160030A1 Device for casting molten metal
11/2001
11/29/2001WO2000051766A9 Vacuum induction melting system
11/29/2001US20010045692 Molten metal handling vessel
11/29/2001DE10025548A1 Cutting device used for molten metal containers consists of a horizontal axially moving screw unit with a separately operable cutting head
11/28/2001EP0777844B1 Apparatus and method for the supply of molten metal
11/28/2001CN1075408C Pouring spout for conveying melted metal to casting mold from distributor
11/27/2001US6321953 Composite immersion nozzle
11/27/2001US6321766 Electromagnetic flow control valve for a liquid metal with built-in flow measurement
11/22/2001DE10033902C1 Casting/low pressure casting comprises pushing together two opening sections of a passage channel directly after casting so that an opening section lying above remains connected to the casting opening
11/21/2001EP1154871A1 Tundish impact pad
11/21/2001CN1074958C Formed ceramic structural element and method for inductively heating the same
11/21/2001CN1074957C Slide valve for container holding molten metal
11/15/2001US20010040322 Immersion nozzle
11/14/2001EP1154678A1 Transfer-type plasma heating anode
11/14/2001EP1152854A1 Method and device for producing cast parts consisting of aluminium and magnesium alloys
11/14/2001EP1042087B1 Device for feeding molten metal
11/14/2001CN2459117Y Direct through type air permeating stop for melted iron desulfurating
11/13/2001US6316106 70 to 90 wt % of chromite sand and 10 to 30 wt % of silica sand, said filler sand being blended externally with 0.05 to 5 wt % of carbon black; ensures a high free opening ratio even during a high tapping temperature
11/08/2001WO2001083138A1 Refractory component and assembly with improved sealing for injection of an inert gas
11/08/2001US20010038045 Casting nozzle with diamond-back internal geometry and multi -part casting nozzle with varying effective discharge angles and method for flowing liquid metal through same
11/08/2001CA2406828A1 Refractory component and assembly with improved sealing for injection of an inert gas
11/07/2001EP1150790A1 Tank for metallurgical purposes
11/07/2001EP1032481B1 Pouring device for metallurgic vessels and a method for controlling the quantity of discharge
11/07/2001EP0842002B1 Crack resistant valve plate assembly for a molten metal slide gate valve
11/07/2001CN2458109Y Abrupt diameter blocking-prevention water nozzle
11/07/2001CN1320577A Magnesium paint for tundish for conticasting
11/06/2001CA2039140C Sealable casting device for a metallurgical container
11/01/2001WO2001081271A1 Fireproof material having an improved resistance against erosion by slags
11/01/2001WO2001081028A1 One-piece inner nozzle and clamping device for holding such a nozzle
11/01/2001US20010035438 Exchangeable continuous casting nozzle
10/2001
10/31/2001EP1149649A1 Exchangeable continous casting nozzle
10/31/2001EP1148961A1 Refractory assembly
10/31/2001DE10019600A1 Feuerfester Werkstoff mit verbessertem Widerstand gegen Schlackenangriff The refractory material having improved resistance to slag attack
10/30/2001US6308871 Pressure tube
10/30/2001CA2156988C Gas injection nozzle for pouring liquid metal
10/25/2001DE10041418C1 Outlet arrangement used for a vessel, e.g. an electric arc furnace for receiving a molten metal has a monolithic outlet body made from a refractory material coupled to the electromagnetic alternating field of an inductor
10/25/2001DE10033966C1 Metallurgical device used for transporting molten metals has an insulating layer arranged in the region of a tappet shield between the outer lining and the inner side of the shield
10/24/2001CN2455420Y Magnesium pressed ladle
10/24/2001CN2455416Y Vortex-proof runner of bakie for continuous casting
10/24/2001CN2455370Y Amorphous boron nitride nozzle
10/17/2001EP1144321A1 Method and device for drawing a molten material contained in a crucible
10/17/2001EP1144145A1 Immersed pour tube having an erosion -resistant sleeve and method of manufacturing the same
10/17/2001EP1007251B1 Pouring spout for a continuous-casting mold
10/17/2001EP0996513B1 Method and device for producing slabs
10/17/2001CN2454066Y Multi-press-point eblow-joint locking mechanism for sliding opening of steel ladle
10/17/2001CN1318001A Slide gate for container contg. molten metal
10/10/2001EP1142660A1 Grooved refractory part used for metallurgical casting, assembly of refractory parts and casting installation comprising such assembly
10/10/2001EP1140394A1 Pouring tube
10/10/2001EP1140393A1 Stopper rod
10/10/2001EP1140391A1 Method and device for controlling and/or maintaining the temperature of a melt, preferably of a steel melt during continuous casting
10/10/2001EP0946320B8 Plant for transferring liquid metal, method of operation, and refractories
10/10/2001CN2452653Y Condenser and immersion type pour
10/10/2001CN2452652Y Arc shaped nozzle used for non-crystal jetting belt equipment
10/10/2001CN2452651Y Blocking-proof and immerson type melte dsteel outlet
10/10/2001CN1072539C Molten steel transfering element and its manufacturing method
10/10/2001CN1072538C Submerged nozzle for continuous casting of thin slabs
10/10/2001CN1072537C Refractory assembies, refractory piece and gas supply regulating method thereof
10/10/2001CN1072536C Refractory pour tube with cast plate and its making method
10/09/2001US6299829 Device for immobilizing an element of a kinematic system
10/09/2001CA2218915C Method for measurement of amount of liquid metal in casting furnace
10/04/2001WO2001072454A1 Method and device for the continuous casting of aluminum-killed steels by means of a water-cooled permanent mold
10/04/2001WO2001072453A1 Clamping device for a refractory-made plate of a sliding gate
10/04/2001US20010026036 Refractory article for molten metal handling
10/04/2001EP1138419A1 Clamping device for a refractory- made plate of a sliding gate
10/04/2001CA2403849A1 Clamping device for a refractory-made plate of a sliding gate
10/03/2001CN2451268Y Plate type spray nozzle apparatus for amorphous fast solidification equipment
10/03/2001CN2451267Y Flow stabilizer for amorphous spray belt equipment
10/03/2001CN1072084C Nozzle system having inert gas distributor
10/03/2001CN1072083C Improved beaver-tail tube assembly and tube changing method
10/03/2001CN1072082C Tube changer and tube plate system for tube changer
10/03/2001CN1072081C Device and process for changing continuous casting tube of distributor in steel-works
10/03/2001CN1072080C Internal nozzle/plate assembly comprising weakened portion
10/03/2001CN1072079C Immersed outlet for casting metal
10/03/2001CN1072078C Process for reusing slide gate plates and plate for this closure
10/03/2001CN1072077C Brick body for rotary runner and rotary runner using same
10/03/2001CN1072076C Device for plugging and controlling continuous hot casting, with improved nozzle exchanger
10/03/2001CN1072075C Plate change drawer for metallurgical vessel and set of plates for this drawer
10/03/2001CN1072074C Tundish
10/03/2001CN1072054C Casting nozzle for thin strip casting plants
10/03/2001CN1072052C Apparatus and method for producing thin solidified alloy
10/02/2001CA2047021C Connection between the outlet of a metallurgical vessel and a shield tube or immersion nozzle
09/2001
09/27/2001WO2001070434A1 Anti-buildup liner for refractory shapes
09/26/2001EP1135227A1 Stopper rod
09/26/2001CN1071608C Device and method for controlling a flow of liquid steel from a laddle to a continuous casting distributor
09/26/2001CN1071607C A flow control device for the outlet nozzle of a metallurgical vessel and method pouring metal from said container
09/26/2001CN1071606C Intermediate tundish for continous casting
09/20/2001WO2001068296A1 Sliding gate for liquid metal flow control
09/20/2001WO2001068295A1 Arrangement for control device
09/20/2001DE10010918A1 Batch composition used in production of refractory ceramic molded body for lining metallurgical vessel comprises molten magnesite and/or sintered magnesite, calcium oxide, and further refractory component
09/19/2001EP1133373A1 Improvements in or relating to refractory products
09/19/2001EP1133372A1 Tilting tank for processing liquid metal and device for sealed connection with fixed chute
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