| Patents for B22D 39 - Equipment for supplying molten metal in rations (1,209) |
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| 10/09/1990 | US4961455 Countergravity casing apparatus and method with magnetically actuated valve to prevent molten metal run-out |
| 09/27/1990 | DE3910689C1 Continuously replenished metering device for metal melts |
| 09/26/1990 | EP0389149A1 Molten metal pump |
| 08/14/1990 | US4947895 For use in discharge of molten metal from a container |
| 08/08/1990 | EP0381486A2 Casting apparatus and method |
| 08/01/1990 | CA2009041A1 Casting apparatus and method |
| 07/26/1990 | WO1990008002A1 Device and process for introducing liquid metal during under pressure casting of metallic products |
| 07/25/1990 | EP0379420A1 Device and method for feeding with molten metal for pressure die casting metallic products |
| 07/18/1990 | EP0378155A1 Controlling the position of liquid metal in a vessel |
| 07/10/1990 | CA2007528A1 Controlling the position of liquid metal in a vessel |
| 07/03/1990 | US4938276 Method and apparatus for supplying a lead alloy to a casting machine |
| 05/29/1990 | US4928933 Electromagnetic molten metal supply system |
| 05/09/1990 | EP0366790A1 Molten metal feeder |
| 05/03/1990 | WO1990004880A1 Device for dosed feeding and heating of molten metal |
| 05/03/1990 | WO1990004879A1 Device for pumping molten metal from a vessel |
| 05/03/1990 | WO1990004878A1 Device for pumping molten metal |
| 05/02/1990 | EP0366310A1 Dispensing apparatus for molten metal and method thereto |
| 04/11/1990 | EP0362530A1 Method and apparatus for vertically pouring metal melts |
| 03/27/1990 | US4911222 Liquid metal distribution system in billet moulds |
| 02/28/1990 | CN1006987B Method and apparatus for casting iron treated with magnesium |
| 02/21/1990 | CN2053122U Mechanism for preventing casting appliances from leaking |
| 01/30/1990 | CA1264916A1 Valve mechanism for metal casting machine |
| 12/06/1989 | EP0345146A1 Inductor for an apparatus used in shaping liquid metal by electromagnetic forces |
| 11/21/1989 | US4881670 Automatic melt supplying method and holding furnace having automatic melt supplying system |
| 11/02/1989 | EP0339837A2 Electromagnetic valve |
| 09/20/1989 | EP0333621A1 Improvements in height measuring devices for billet filling |
| 09/05/1989 | US4863509 Centrifuging, liquid metals, thin films |
| 08/29/1989 | US4860820 Method and apparatus for the low-pressure die-casting of metals |
| 08/09/1989 | EP0327485A2 Improvements in liquid metal distribution systems in billet moulds |
| 07/18/1989 | US4848603 Holding furnace of constant molten metal level |
| 06/27/1989 | US4842171 Metering casting ladle |
| 06/27/1989 | US4842170 Liquid metal electromagnetic flow control device incorporating a pumping action |
| 05/09/1989 | US4828460 Electromagnetic pump type automatic molten-metal supply apparatus |
| 02/21/1989 | US4805669 Electromagnetic valve |
| 02/14/1989 | US4804036 Electromagnetic exhaust valve for use in metal casting |
| 01/26/1989 | WO1989000469A1 Molten metal feeder |
| 01/11/1989 | EP0298373A2 Liquid metal electromagnetic flow control device incorporating a pumping action |
| 12/27/1988 | US4793596 Apparatus for and a method of rapidly discharging a molten metal from its supply system of a pressurized holding furnace |
| 12/06/1988 | US4789020 Apparatus for supplying molten metal to die cast machines |
| 11/17/1988 | EP0291289A1 Electromagnetic valve |
| 11/17/1988 | EP0291288A1 Electromagnetic valve |
| 11/01/1988 | CA1243843A1 Apparatus and method for maintaining the temperature of molten metal |
| 10/18/1988 | US4777998 Machine for pressure casting of metal parts possibly containing fibres of ceramic materials |
| 10/11/1988 | US4776767 Electromagnetic pump |
| 08/23/1988 | CA1240821A1 Method for regulating the flow of an electrically conductive fluid, especially of a molten bath of metal in continuous casting, and an apparatus for performing the method |
| 08/17/1988 | EP0180590B1 Process for controlling the repeated filling of moulds and unit therefor |
| 08/16/1988 | US4763718 Method of and apparatus for casting an elongated metal product |
| 07/05/1988 | US4754900 Method of and apparatus for dispensing a controlled amount of a liquid metal |
| 06/08/1988 | EP0270466A1 Pressure die casting machine for metallic articles which may contain ceramic fibres |
| 06/01/1988 | EP0269591A1 Molten metal pour control system |
| 05/03/1988 | US4741514 High temperature and/or melting furnace for non-ferrous metals with dosing device |
| 03/30/1988 | EP0261207A1 Wire casting |
| 03/30/1988 | CN87106354A Method and device for producing and further proussing metallic substances |
| 03/23/1988 | EP0260617A1 Process and apparatus for preparing and finishing metallic materials |
| 03/15/1988 | US4730755 Automatic pouring furnace |
| 02/16/1988 | US4724894 Molten metal pour control system |
| 01/13/1988 | EP0252318A1 Pressure type automatic pouring furnace for casting |
| 01/05/1988 | US4717052 Molten metal conduit |
| 12/08/1987 | US4711290 Periodic oxidation of magnesium deposits in exhaust system; nonexplosive |
| 10/06/1987 | CA1227635A1 Method and apparatus for transporting liquid metal |
| 09/24/1987 | WO1987005545A1 Wire casting |
| 09/08/1987 | CA1226436A1 Teeming hole device for ovens or metal vessels |
| 09/01/1987 | US4690385 Method for storing and maintaining the temperature of molten metal |
| 05/27/1987 | EP0223017A1 Process for metering fluid metal, and pump therefor |
| 05/13/1987 | EP0221331A1 Casting head for a liquid metal metering apparatus, and method for using it |
| 04/07/1987 | US4655237 Method for regulating the flow of an electrically conductive fluid, especially of a molten bath of metal in continuous casting, and an apparatus for performing the method |
| 02/12/1987 | DE3528691A1 Method and apparatus for the die-casting of molten metal |
| 02/03/1987 | US4641319 Method for quantitative discharge of molten material |
| 01/27/1987 | US4638980 Apparatus and method for maintaining the temperature of molten metal |
| 01/17/1987 | CN85100795A Adjustable method and equipment for controlling flowing of conducting fluid |
| 12/16/1986 | CA1215291A1 Method for carrying liquid metal by two series- connected electric magnet pumps |
| 11/19/1986 | CN86101396A Apparatus and method for heat preservation of melted metal |
| 10/15/1986 | EP0197494A1 Method and apparatus for casting molten metals |
| 09/10/1986 | EP0193948A1 Device and process for keeping molten metals warm |
| 08/19/1986 | CA1209782A1 Molten metal transfer device |
| 08/13/1986 | CN86100386A Method and apparatus for casting iron treated with magnesium |
| 06/11/1986 | EP0183729A1 Liquid metal pump with isolator assembly |
| 05/14/1986 | EP0180590A1 Process for controlling the repeated filling of moulds and unit therefor. |
| 05/06/1986 | US4586698 Lateral basin for electromagnetic pumping in a foundry |
| 01/28/1986 | US4566859 Method for carrying liquid metal by two series-connected electric magnet pumps |
| 12/10/1985 | US4558421 Control system for an automatic ladling apparatus |
| 12/05/1985 | WO1985005411A1 Liquid metal pump with isolator assembly |
| 12/04/1985 | EP0163261A2 Dosing equipment for metallic melts |
| 10/24/1985 | WO1985004607A1 Process for controlling the repeated filling of moulds and unit therefor |
| 10/09/1985 | EP0157377A2 Method of and installation for producing free by chosen melt amounts of metallic melts |
| 10/08/1985 | CA1194695A1 Spout arrangement for a metal melt |
| 09/25/1985 | EP0155575A1 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 |
| 09/04/1985 | EP0153440A1 Holding and/or melting furnace with a metering distributor for non ferrous metals |
| 08/29/1985 | WO1985003656A1 High temperature and/or melting furnace for non-ferrous metals with dosing device |
| 08/28/1985 | EP0153255A2 Lateral electromagnetic pumping basin for a foundry furnace |
| 06/25/1985 | CA1189282A1 Pumping and metering device for fluid metals using electromagnetic pump |
| 05/14/1985 | US4516699 For transporting molten metal from furnace to a casting means |
| 04/10/1985 | EP0136456A1 Apparatus for finely dosed scooping and dosing of variably adjustable amounts of metallic melts |
| 03/27/1985 | EP0135305A1 A method and apparatus for the low-pressure die-casting of metals |
| 03/26/1985 | US4506722 Method of and apparatus for casting spherical metal lumps |
| 03/19/1985 | US4505307 Method of pouring molten metal into injection sleeves of die cast machines |
| 12/27/1984 | EP0129370A1 Automatic ladling apparatus |
| 12/19/1984 | EP0128742A1 Control system for automatic ladling apparatus |
| 12/05/1984 | EP0126797A1 Device for dosing molten metal |
| 10/23/1984 | CA1176427A1 Method and apparatus for continuous casting of metallic strands in a closed pouring system |