| Patents for B22D 37 - Controlling or regulating the pouring of molten metal from a casting melt-holding vessel (1,261) |
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| 10/05/1988 | EP0231201B1 Tensioning system for sliding closures |
| 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 | US4763881 For use in a sliding closure unit to control discharge of molten metal |
| 08/16/1988 | US4763718 Method of and apparatus for casting an elongated metal product |
| 07/26/1988 | US4759479 Apparatus and method for oscillating slide closure of casting vessel to prevent solidification of molten metal in closed outlet |
| 07/26/1988 | CA1239539A1 Pairs of valve members for sliding gate valves for metallurgical use |
| 07/12/1988 | CA1239010A1 Metal casting |
| 06/30/1988 | WO1988004587A1 Casting funnel for molten metals |
| 06/29/1988 | CN87107434A Vented pouring cup for molten metal casting |
| 06/21/1988 | US4752315 From molten metal |
| 06/21/1988 | US4752017 Tensioning device for sliding gates |
| 06/14/1988 | CA1237881A1 Manufacturing valve plate units for sliding gate valves |
| 06/07/1988 | CA1237571A1 Method for pouring molten metal |
| 06/01/1988 | EP0269591A1 Molten metal pour control system |
| 05/31/1988 | US4747580 Pair of refractory plates for swivelling or rotary sliding closure unit and method of operation thereof |
| 05/24/1988 | US4746037 Apparatus for unplugging a vessel discharge port |
| 05/18/1988 | EP0267575A2 Improved apparatus for unplugging a vessel discharge port |
| 05/17/1988 | US4744407 Apparatus and method for controlling the pour of molten metal into molds |
| 05/05/1988 | WO1988003069A1 Device for clamping fire-proof plates in metallic frames of shaft locks |
| 05/03/1988 | US4741514 High temperature and/or melting furnace for non-ferrous metals with dosing device |
| 04/27/1988 | EP0265206A2 Apparatus and method for controlling the pour of molten metal into molds |
| 03/30/1988 | EP0261207A1 Wire casting |
| 03/15/1988 | US4730812 Apparatus for shielding a molten metal stream |
| 03/15/1988 | US4730755 Automatic pouring furnace |
| 03/08/1988 | US4729497 Slide unit and partial plate member thereof for use in a sliding closure unit |
| 03/08/1988 | CA1233620A1 Refractory wear parts for sliding gate valves |
| 03/01/1988 | US4728014 Sliding closure unit with improved plate pressing structure |
| 03/01/1988 | US4728013 Refractory plate formed with expansion joints |
| 02/16/1988 | US4724894 Molten metal pour control system |
| 02/09/1988 | US4723997 Surrounding with an envelope of carbon dioxide snow and/or gas |
| 01/26/1988 | US4721236 In a metal pouring ladle |
| 01/21/1988 | DE3709812C1 Feuerfeste Platte fuer Schiebeverschluesse am Ausguss metallurgischer Gefaesse Refractory plate for Schiebeverschluesse at the outlet of metallurgical vessels |
| 01/19/1988 | US4720083 Valve closure gate assembly for foundry ladles |
| 01/05/1988 | US4717128 Refractory plate assembly including wear and erosion resistant insert surrounded by plural component base structure |
| 01/05/1988 | US4717127 Pivot assembly for connecting a cover member to a housing of a sliding closure unit |
| 12/16/1987 | EP0249573A2 Method and apparatus for the slag-free emptying of ladles |
| 12/08/1987 | US4711432 Gas washing device |
| 11/24/1987 | US4708327 Discharge nozzle assembly and methods of formation and operation thereof |
| 11/24/1987 | US4708326 Vented pouring cup for molten metal casting |
| 11/24/1987 | CA1229481A1 Pressure fluid teeming valve and method |
| 11/19/1987 | WO1987006992A1 Valve control means |
| 11/11/1987 | CN87101798A Refractory tile, especially plate for slide valve |
| 11/04/1987 | EP0243587A2 Refractory body, particularly a plate for a sliding gate valve |
| 10/27/1987 | US4702460 Reversible refractory plate in sliding closure unit and method for use thereof |
| 10/06/1987 | US4697723 Controlling the discharge of molten metal from a vessel |
| 09/30/1987 | CN86101776A Gate valve of casting ladle |
| 09/24/1987 | WO1987005545A1 Wire casting |
| 09/22/1987 | CA1227179A1 Valve and replaceable collector nozzle |
| 08/12/1987 | EP0231201A1 Tensioning system for sliding closures. |
| 08/04/1987 | US4684109 Melt-transfer device for the protected tapping of molten metal from one vessel to another |
| 08/04/1987 | CA1224909A1 Valve, clamp, refractory and method |
| 07/14/1987 | CA1224031A1 Plate assemblies for sliding gate valves for metallurgical vessels |
| 07/01/1987 | EP0226766A1 Plate unit for sliding gate valves |
| 06/03/1987 | EP0223901A1 Flat inductive level detector for liquid metals |
| 05/27/1987 | EP0222978A1 Refractory wearing plate for sliding gate valves used in metallurgical vessels |
| 05/26/1987 | US4668170 Electromagnetic stirring pump for liquid metals |
| 05/20/1987 | EP0222070A1 Device for the frameworks of refractory plates in sliding gate valves |
| 05/19/1987 | CA1221813A1 Sliding gate valves and components thereof |
| 05/06/1987 | CN86106533A Valve plate with refractability and abradability for slide gate of pouring ladle |
| 04/29/1987 | CN85106472A Drain slipvalve of metallurgical container |
| 04/28/1987 | US4660749 Sliding nozzle apparatus |
| 04/21/1987 | CA1220697A1 Method and apparatus for melting and casting metal |
| 04/15/1987 | EP0218082A1 Sliding gate valves and methods of operating them |
| 04/15/1987 | EP0218081A1 Sliding gate valves and methods of operating them |
| 04/15/1987 | CN85107478A Replaceable wear parts for sliding-gate valve |
| 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 |
| 03/31/1987 | CA1219726A1 Apparatus for screening a stream of molten metal |
| 03/17/1987 | US4650101 Sliding closure unit with easily replaceable lower stationary refractory plate |
| 03/03/1987 | US4646950 Sliding nozzle plate |
| 02/17/1987 | CA1217916A1 Valve closure gate assembly for foundry ladles |
| 02/12/1987 | WO1987000780A1 Tensioning system for sliding closures |
| 02/10/1987 | US4641768 Teeming apparatus and method |
| 02/04/1987 | EP0210357A2 Method for renewal of refractory plates used in slide gate nozzles |
| 01/22/1987 | DE3525446A1 Device for protecting the pouring stream in casting |
| 01/21/1987 | EP0208854A2 Arrangement for controlling the tilting operation of a melting crucible |
| 01/17/1987 | CN85101238A Discharge slide valve for container of molten metal |
| 12/24/1986 | CN86102748A Gas rinsing device |
| 12/09/1986 | US4627147 Method of constructing a refractory plate assembly for use in a sliding closure unit |
| 12/02/1986 | CA1214636A1 Sliding gate valves for metallurgical vessels |
| 11/26/1986 | CN85107048A 金属铸造 Metal Casting |
| 10/29/1986 | EP0198910A1 Process and device for detecting slag. |
| 10/28/1986 | US4619444 Arrangement for preventing air from reaching abutting sliding surfaces of rotary sliding closure unit |
| 10/21/1986 | US4618126 Swivelling sliding closure unit |
| 10/08/1986 | CN86102395A Outlet socket for molten metal container |
| 10/08/1986 | CN86102360A Sliding unit of slide valve |
| 10/08/1986 | CN86101818A Slide valve for molten metal container |
| 10/07/1986 | US4615376 Method and device for electromagnetically regulating pouring rate in continuous casting |
| 09/24/1986 | EP0195158A2 Tundish outlet means |
| 09/16/1986 | US4612042 Method for automatically fluxing and casting samples |
| 09/10/1986 | EP0193751A2 Use of cement-free vibratable masses based on alumina and/or zirconia for producing wear-resisting parts |
| 09/03/1986 | CN86100725A Application of cement-free vibrating mass based on alumina and/or zirconium dioxide in production of wear parts |
| 08/27/1986 | CN86100130A Method for pouring melten metal in container with shut-off device |
| 08/26/1986 | CA1210244A1 Method and apparatus for automatically fluxing and casting samples |
| 08/19/1986 | CA1209782A1 Molten metal transfer device |
| 08/05/1986 | CA1208904A1 Valve suitable for controlling teeming from furnace tapholes |
| 07/23/1986 | EP0187993A2 Installation of regulating a casting- and conveying equipmentwhile filling a mould with molten metal |
| 07/23/1986 | EP0187899A2 Sliding gate for the spout of metallurgical vessels |
| 07/23/1986 | CN85108728A Anchor gate of metal ladle lip |
| 07/16/1986 | CN85108863A Slide ualve of melted steel container |