Patents for B22D 41 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like (11,479) |
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10/30/1994 | CA2122291A1 Device for extraction by pouring with a regulatable flow rate of a material melted in a melter having cold walls |
10/27/1994 | WO1994023867A1 Slide gate valve having a cementless joint between the valve and a metallurgical vessel |
10/27/1994 | WO1994023864A2 Slide gate valve having replaceable refractory valve plate assembly and method of replacing the same |
10/27/1994 | DE4312809A1 Device for the transportation and setting of a perforated brick |
10/27/1994 | CA2137373A1 Slide gate valve having replaceable refractory valve plate assembly and method of replacing the same |
10/26/1994 | EP0621098A1 Method and apparatus for casting with a cement-free joint of a metallurgical vessel and a casting gate |
10/26/1994 | EP0621097A1 Set of ceramic elements for a casting gate and method of changing this set |
10/26/1994 | EP0620771A1 Device for controlling the stopper of a metallurgical vessel |
10/26/1994 | CN2180366Y Steel ladle hydraulic slide water gapmechanism |
10/26/1994 | CN1094141A On/off valve apparatus for use in conjunction with electromagnetic flow control device controlling the flow of liquid metal through an orifice |
10/25/1994 | US5358551 Turbulence inhibiting tundish and impact pad and method of using |
10/14/1994 | CA2121008A1 Actuator for a closure element at the outlet of a container containing metal melt |
10/06/1994 | DE4339316A1 Refractory gate plate for slide gate nozzles on metallurgical vessels such as ton dishes and on launders for metal melts and a method for the production of the gate plate |
10/04/1994 | US5351865 Apparatus for the conveying and exchanging of a pouring tube |
09/29/1994 | WO1994021406A1 Improvements in molten metal handling vessels |
09/29/1994 | CA2158065A1 Improvements in molten metal handling vessels |
09/28/1994 | EP0616866A1 Vessel for melting a high purity metal and a method for manufacturing its stopper |
09/28/1994 | CN1092707A Transmiting station of pouring ladle |
09/27/1994 | US5350609 Insulating monolithic refractory material, manufacturing process and article according to the process |
09/27/1994 | US5350159 On/off valve apparatus for use in conjunction with electromagnetic flow control device controlling the flow of liquid metal through an orifice |
09/27/1994 | US5350157 Method for lining a continuous casting distributor with a refractory material, distributor and refractory material resulting from said method |
09/20/1994 | US5348566 Method and apparatus for flow control in electroslag refining process |
09/20/1994 | US5348275 Tundish nozzle assembly block |
09/20/1994 | US5348203 Molten steel pouring nozzle |
09/20/1994 | US5348202 Tubular refractory product |
09/20/1994 | US5348075 The manufacture of thin metal slab |
09/20/1994 | US5348072 Continuous casting plant for the continuous horizontal casting of metals |
09/15/1994 | DE4307664A1 Method for producing a gap between two ceramic components |
09/15/1994 | DE4042468C2 Apparatus for heating molten metal in a casting ladle (pouring ladle) |
09/08/1994 | DE4306414A1 Lead-metering valve |
09/07/1994 | EP0497941B1 Method for manufacturing a rigid refractory insulating material, and material thereby obtained |
09/07/1994 | CN1091682A Coated thermal insulating board for middle ladle and its prodn. technique |
09/07/1994 | CN1025826C Connection between the outlet of a metallurgical vessel and a shield tube or immersion nozzle |
09/06/1994 | US5344478 Tubes with discharge ends for delivery of liquids for covering metal melts |
09/01/1994 | WO1994019131A1 Liner for submerged entry nozzle |
09/01/1994 | CA2156500A1 Method and apparatus for slag free casting |
08/25/1994 | DE4324768C1 Arrangement for connecting a stopper-rod for a metallurgical vessel to its lifting device, and stopper-rod suitable for the arrangement, and method for producing the arrangement |
08/24/1994 | EP0612201A2 Improved heating apparatus for induction ladle and vacuum furnaces |
08/23/1994 | US5340092 Transfer station for foundry ladles |
08/23/1994 | US5340088 Metallurgical vessel and method of making the refractory lining of such vessels |
08/18/1994 | WO1994017938A1 Method for producing a heating assembly for transferring liquid metal, heating assembly, application and use thereof |
08/18/1994 | WO1994017937A1 Casting tube |
08/18/1994 | WO1994017935A1 Process for separating non-metallic inclusions from liquid metals and ceramic chamber for this purpose |
08/18/1994 | DE4313427C1 Arrangement for connecting a stopper-rod for a metallurgical vessel to its lifting device, and stopper-rod suitable for the arrangement, and method for producing the arrangement |
08/18/1994 | DE4301330A1 Method for inductively heating up a ceramic moulding |
08/17/1994 | EP0560834B1 Bottom or wall structure for a metallurgical vessel |
08/16/1994 | US5338329 Process and device for obtaining mineral fibers |
08/16/1994 | US5337470 Method and apparatus for removing a nozzle insert from a steelmaking ladle |
08/10/1994 | EP0563072B1 Device for supplying and replacing a pouring nozzle |
08/09/1994 | US5335896 Nozzle insert for a steelmaking ladle |
08/09/1994 | US5335833 Zirconia graphite slide gate plates |
08/02/1994 | US5333764 Ladle stopper rod control arrangement |
07/27/1994 | EP0426834B1 Method for lining a metallurgical container, and composition and machine for implementation of same |
07/26/1994 | US5332201 System of sized bricks |
07/21/1994 | DE4301329A1 Arrangement of a casting pipe at a vessel contg. molten metal |
07/20/1994 | CN1089529A Method for forming of seperated layer especially in metallurgy |
07/19/1994 | US5330690 Process and apparatus for renewing the refractory lining of foundry ladles |
07/19/1994 | US5330162 Dipping and pouring apparatus for molten metal |
07/19/1994 | US5329989 Induction melting and casting apparatus |
07/19/1994 | US5329987 Molten metal pouring pipe for pressure-casting machine |
07/13/1994 | CN2171434Y Compound soaking water gap |
07/12/1994 | US5328064 Multi-stepped submerged nozzle for continuous casting |
07/07/1994 | DE4300505A1 Dipper casting pipe for metallurgical vessels with improved performance |
07/06/1994 | EP0604767A2 Sliding gate valve |
06/29/1994 | EP0603480A2 Sliding closure in particular for a converter holding a bath of molten metal |
06/29/1994 | CN1088560A Sprayable refractory composition |
06/28/1994 | US5324010 Stopper device |
06/23/1994 | WO1994013840A1 Flow control device for the suppression of vortices |
06/23/1994 | WO1994013417A1 Device for automatically operating slide gates for liquid metal containers in general |
06/23/1994 | DE4315690C1 Prodn. of refractory carbon@-bound mouldings |
06/22/1994 | CN2169505Y Steel ladle full stroke covering and sealing insulation device |
06/21/1994 | CA1330248C Sliding gate at the outlet of a vessel containing a metallic melt |
06/15/1994 | EP0601700A2 Reinforced ceramic tube |
06/15/1994 | EP0601367A1 Process and apparatus for applying a refractory insulating material on a wall of a metallurgical vessel |
06/15/1994 | CN1025051C Gas-cleaning device of melting metal container |
06/14/1994 | CA1330159C Steel casting process with carbon dioxide snow purging of the steel bath |
06/09/1994 | DE4240254A1 Sliding gate for tapping metallurgical vessel - having sliding surfaces supported on flexible supports |
06/09/1994 | CA2084845A1 Flow control device for the suppression of vortices |
06/08/1994 | EP0600248A1 Process for obtaining a separating gap, in particular in metallurgy |
06/07/1994 | US5318279 Receptacle for molten metals, material for this receptacle and method of producing the material |
06/07/1994 | US5318277 Mixture of silica, alumina, lime, magnesia and iron oxide having low thermoconductivity and being chemically compatible with molten metal to be placed in ladle |
06/07/1994 | CA1329977C Metal casting installation and implementation process |
06/05/1994 | CA2110625A1 Method of forming a gap, particularly in the metallurgical field |
06/01/1994 | EP0598972A1 A bush for directing a stream of molten metal into a mould |
05/31/1994 | US5316271 Discharge regulator of molten metal |
05/31/1994 | US5316268 Method for increasing the durability of refractory vessel linings |
05/31/1994 | US5316071 Molten metal distribution launder |
05/28/1994 | CA2089798A1 Bush for directing a stream of molten metal into a mold |
05/26/1994 | WO1994011137A1 Device for controlling the stopper of a metallurgical vessel |
05/25/1994 | EP0598479A1 Metallurgical pouring vessels |
05/25/1994 | CN2165945Y Horizontal continuous casting induction insulation bakie |
05/24/1994 | US5314099 Casting spout for metallurgical vessels |
05/17/1994 | US5312090 Apparatus and method for controlling a stopper rod of a bottom pouring vessel |
05/17/1994 | CA1329517C Process and apparatus for intermittent spraying of a paste-like composition |
05/10/1994 | US5310165 Atomization of electroslag refined metal |
05/10/1994 | US5310098 Bush for directing a stream of molten metal into a mold |
04/28/1994 | CA2109238A1 Metallurgical pouring vessels |
04/20/1994 | EP0537195B1 Pouring tube insertion and replacement device |
04/20/1994 | CN2162319Y Quartz alumina carbon compound water gap |
04/20/1994 | CN1024263C Apparatus for preventing entrapped slag in teeming ladle and tundish taphole during tapping |