Patents
Patents for B22D 37 - Controlling or regulating the pouring of molten metal from a casting melt-holding vessel (1,261)
07/1986
07/16/1986CN85108675A Tensioning device for slide valve of metallurgical container
07/01/1986US4597514 Sliding gate valves and components thereof
06/1986
06/24/1986US4596345 Arrangement for actuating a slide-gate nozzle
05/1986
05/20/1986US4589466 Metal casting
05/20/1986US4589465 Top pour shroud
05/14/1986EP0180590A1 Process for controlling the repeated filling of moulds and unit therefor.
05/09/1986WO1986002583A1 Process and device for detecting slag
05/06/1986US4586699 Refractory plate assembly for use in sliding closure unit
04/1986
04/23/1986EP0178593A2 A device for protected and slag-free tapping of melt from a vessel to a pouring furnace
04/22/1986US4583721 Molten metal discharging device
04/22/1986US4583717 Method for pouring molten metal
04/01/1986CA1202464A1 Composite refractory articles
03/1986
03/25/1986US4577785 For attachment to a bottom discharge opening of molten metal container
03/18/1986US4576217 Stationary continuous automatic pouring process
03/04/1986US4573616 Valve, clamp, refractory and method
03/04/1986CA1201271A1 Slide gate of a casting ladle or similar container
02/1986
02/11/1986CA1200361A1 Arrangement for actuating slide-gate nozzle
01/1986
01/28/1986US4566925 Method of mounting a metal band about a cover plate
01/21/1986US4565239 Apparatus for screening a stream of molten metal
01/07/1986US4563146 Apparatus for automatically fluxing and casting samples
01/02/1986EP0166147A1 Teeming apparatus and method
12/1985
12/31/1985US4561573 Valve and replaceable collector nozzle
12/10/1985US4557462 Rotary valve assembly for use in regulating the flow of molten material
12/04/1985EP0163261A2 Dosing equipment for metallic melts
12/03/1985US4556157 Pressure fluid teeming valve and method
11/1985
11/05/1985CA1196171A1 Casting installation with a plurality of melt vessels
10/1985
10/24/1985WO1985004607A1 Process for controlling the repeated filling of moulds and unit therefor
10/09/1985EP0157377A2 Method of and installation for producing free by chosen melt amounts of metallic melts
10/09/1985EP0157334A1 Method and device for electromagnetically regulating pouring rate in continuous casting
10/08/1985CA1194695A1 Spout arrangement for a metal melt
09/1985
09/25/1985EP0155575A1 Method of regulating the flow of an electrically conductive fluid especially of a molten bath of metal in continuous casting and an apparatus for carrying out the method
09/25/1985EP0155374A2 Electromagnetic stirring pump for liquid metals
09/04/1985EP0153440A1 Holding and/or melting furnace with a metering distributor for non ferrous metals
08/1985
08/29/1985WO1985003656A1 High temperature and/or melting furnace for non-ferrous metals with dosing device
08/27/1985CA1192376A1 Stationary continuous automatic pouring process/apparatus
07/1985
07/09/1985US4527717 Apparatus for quantitatively supplying liquid
07/09/1985CA1190022A1 Casting arrangement for metallic melts
06/1985
06/25/1985US4524956 For use in discharging molten metal from a container
06/25/1985CA1189282A1 Pumping and metering device for fluid metals using electromagnetic pump
05/1985
05/28/1985CA1187696A1 Valve plates for a sliding gate valve
05/07/1985CA1186481A1 Rotary sliding gate valve for a metallurgical vessel
05/07/1985CA1186480A1 Variable opening sprue hole
04/1985
04/30/1985CA1186126A1 Metal pouring apparatus and method
04/30/1985CA1186125A1 Teapot ladles and refractory tubes for use therein
04/17/1985EP0137118A1 Shielding apparatus for a pouring stream of liquid material
04/09/1985US4509578 Stationary continuous automatic pouring apparatus
04/02/1985US4508324 Fastening means for a closure plate on a sliding shutter outlet in a vessel which contains molten metal
04/02/1985US4508241 Slidable closure element for slide closures of metallurgical vessels
03/1985
03/27/1985EP0135273A1 Valve closure gate assembly for foundry ladles
02/1985
02/19/1985US4500018 Rotary sliding closure unit and liquid melt container employing the same
02/05/1985US4497473 Composite refractory articles and method of manufacturing them
01/1985
01/08/1985CA1180552A1 Refractory plates for sliding gate valves
12/1984
12/19/1984EP0128841A1 Door-type rotary nozzle
12/11/1984US4487401 Device for heating, mixing and/or transferring metals in the liquid state
11/1984
11/06/1984US4480771 Rotary nozzle system for metallurgical vessels
10/1984
10/24/1984EP0122904A2 Slide gate nozzle device for a vessel for the iron and steel or metallurgical industry
10/09/1984CA1175652A1 Slidable closure element for slide closures of metallurgical vessels
10/03/1984EP0120695A2 Sliding gate valves and methods of operating them
10/02/1984US4474362 Valve and method and components thereof
10/02/1984US4474315 Molten metal transfer device
09/1984
09/18/1984CA1174463A1 Renovation or adaptation of refractory valve plates for molten metal pouring
07/1984
07/17/1984US4460163 Device and furnace for discharging measured quantities of molten metal
07/17/1984US4460031 Arrangement for preventing slag from penetrating into a continuous casting mould during continuous casting
07/03/1984CA1170006A1 Retarded aging, rimmed steel with good surface quality
06/1984
06/13/1984EP0110028A1 Device for actuating a sliding gate
05/1984
05/16/1984EP0044312B1 Arrangements for the controlled supply of a melted metal in a molding form
05/01/1984US4445670 Apparatus for controlling a pressure-type furnace for pouring molten ores
04/1984
04/10/1984CA1165116A1 Rotary sliding closure unit and liquid melt container employing the same
02/1984
02/21/1984US4432535 Pressure pouring furnace
01/1984
01/10/1984US4424958 Linear sliding closure unit
12/1983
12/20/1983US4421257 Metal pouring nozzle with gas inlet
12/20/1983US4421256 Sliding gate valve having adjustable seal pressure
12/20/1983CA1158832A1 Method of, and arrangement for, preventing slag from penetrating into a continuous casting mould during continuous casting
12/07/1983EP0095645A1 Method and apparatus for melting and casting metal
11/1983
11/22/1983US4416442 Method and apparatus for removing slag
11/22/1983CA1157227A1 Arrangement provided at a metallurgical vessel
10/1983
10/25/1983CA1155822A1 Valve plate unit for a sliding gate valve
10/12/1983EP0091110A1 Sliding gate valves and components thereof
08/1983
08/16/1983US4398589 Pumping and metering device for fluid metals using electromagnetic pump
08/09/1983CA1151422A1 Furnace for pouring metered quantities of metal melt
07/1983
07/26/1983CA1150477A1 Hinged rotary nozzle
07/19/1983US4393985 Ladle shroud support assembly
07/05/1983US4391392 Sliding closure unit
06/1983
06/22/1983EP0082095A1 Arrangement for heating and/or stirring and/or transferring metals in the liquid state
05/1983
05/31/1983US4385715 Rotary sliding closure unit and liquid melt container employing the same
05/11/1983EP0078760A1 Variable gate
04/1983
04/05/1983CA1143921A1 Gate valve arrangement for the tap-hole of containers for metal melts
03/1983
03/15/1983US4376501 Closure element and assembly of a slide closure for use in liquid melt containers
03/09/1983EP0073573A1 Controlled transfer of molten metal
03/08/1983CA1142355A1 Apparatus for melting and feeding metal at a controlled rate and temperature
02/1983
02/22/1983CA1141539A1 Rotary sliding gate valves for metallurgical containers
02/15/1983CA1141159A1 Moulded composite refractory parts
02/15/1983CA1141141A1 Outflow controle device at the discharge of a pouring vessel in a continuous casting plant through feedback from the level of the molten metal in an ingot mould
02/09/1983EP0071363A1 Teapot ladles
12/1982
12/09/1982WO1982004208A1 Method and ladle for casting metal melts
12/08/1982EP0066118A1 Method of preventing solidification of molten metal in the outlet of a casting vessel and casting apparatus for molten metals for carrying out the method
12/07/1982CA1136829A1 Full throttle valve and method of tube and gate change
11/1982
11/23/1982CA1135934A1 Supporting frames for sliding gate valves
11/09/1982US4358034 Sliding gate valve with orifice-encircling spring
10/1982
10/27/1982EP0063285A2 Device for repeatedly pouring molten metal from a receptacle
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