| Patents for B22D 41 - Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like (11,479) |
|---|
| 02/03/1981 | US4248815 Process for the manufacture of gate valves for closure devices having a pouring nozzle and similar objects |
| 01/27/1981 | CA1094318A1 Slag pots |
| 01/20/1981 | US4245761 Continuous casting |
| 01/13/1981 | US4244743 Sulfur containing refractory for resisting reactive molten metals |
| 01/07/1981 | EP0021889A1 Process for confining molten metals by applying an electromagnetic field |
| 01/06/1981 | US4243210 Tundish for the continuous casting of steel |
| 01/06/1981 | US4243092 Continuous casting |
| 12/30/1980 | US4241905 Head or slide plate for a molten-metal slide gate |
| 12/30/1980 | CA1092322A1 Slide gate valves |
| 12/16/1980 | CA1091736A1 Ladle for induction metallurgical treatment |
| 12/16/1980 | CA1091423A2 Lining slabs for molten metal containers |
| 11/18/1980 | US4233718 Method for applying a desired sealing pressure between refractory plates of sliding nozzle |
| 11/11/1980 | US4232855 Tap-hole closing arrangement |
| 11/11/1980 | CA1089181A1 Castellated tundish nozzle |
| 11/11/1980 | CA1089180A1 Refractory plate |
| 11/11/1980 | CA1089179A1 Pour tube manipulator for sliding gate valve |
| 11/11/1980 | CA1089178A1 Lining slabs |
| 11/04/1980 | US4231800 Dry heat setting refractory and methods of using same |
| 11/04/1980 | US4231498 Corrosion-resistant crucible with graphite parts |
| 10/29/1980 | EP0017696A1 Revolving turret for ladles |
| 10/21/1980 | US4229211 Ladle heating system |
| 10/14/1980 | US4227630 Sliding gates for metallurgical vessels |
| 10/07/1980 | US4226625 Diatomaceous earth, silica-alumina filler, clays, wood glues, graphite, colloidal silica, water |
| 10/02/1980 | WO1980002063A1 Ladle heating system |
| 09/30/1980 | US4225297 Nozzle pre-heating device in a prilling apparatus |
| 09/30/1980 | CA1086806A1 Metallurgical pocket for inductive treatment of metals |
| 09/23/1980 | US4223875 Apparatus for deskulling tundishes and similar vessels |
| 09/23/1980 | US4223873 Direct flame ladle heating method and apparatus |
| 09/17/1980 | EP0015638A1 Method of forming slide gate valve parts |
| 09/16/1980 | US4222505 Actuating device for a casting tube or nozzle |
| 09/16/1980 | CA1085578A1 Foundry ladle and method of making the same |
| 09/09/1980 | US4221309 Ladle tilting apparatus |
| 09/03/1980 | EP0015251A1 Installation for a metallurgical vessel with a protective tube |
| 09/02/1980 | US4220618 Method of making a mold with a core supporting bushing |
| 09/02/1980 | US4220271 Device for replacing pouring tubes |
| 09/02/1980 | US4220270 Flow control device for molten metal |
| 09/02/1980 | US4220269 Slide gate nozzle for a casting vessel |
| 09/02/1980 | US4220268 Self supporting refractory sliding plate |
| 09/02/1980 | CA1084667A1 Method of manufacturing wearing parts for slide locks and product |
| 09/02/1980 | CA1084666A1 Continuous casting plant |
| 08/26/1980 | US4219188 Slide valve for the injection of material for use in the outlet of a metallurgical vessel |
| 08/26/1980 | US4219139 Bottom pouring crucible |
| 08/21/1980 | WO1980001659A1 Metallurgical pouring vessels |
| 08/21/1980 | WO1980001654A1 Coating expendable substrates which contact molten metal |
| 08/19/1980 | US4218256 Polyphosphate and a periclase rerractories cast with boric acid |
| 08/19/1980 | US4218050 Apparatus and methods for automatically lining containers, especially casting ladles |
| 08/19/1980 | US4218048 Suspended gas shroud apparatus |
| 08/19/1980 | US4217997 Arrangement at a continuous casting plant |
| 08/12/1980 | US4216944 Casting vessel having basic lining |
| 08/05/1980 | CA1082874A1 Box discharger for use with ladles, baskets and the like |
| 07/29/1980 | US4214856 Apparatus for lining ladles |
| 07/29/1980 | CA1082421A1 Single piece annular nozzle to prevent alumina buildup during continuous casting of al-killed steel |
| 07/22/1980 | USRE30343 Method and single piece annular nozzle to prevent alumina buildup during continuous casting of Al-killed steel |
| 07/15/1980 | US4212926 Parts subject to wear which come into contact with metal melts |
| 07/01/1980 | US4210264 Immersion nozzle for continuous casting of molten steel |
| 06/17/1980 | US4208043 Holding vessel |
| 06/03/1980 | US4205717 Rotary pouring system |
| 05/20/1980 | US4203538 Refractory spout brick |
| 05/20/1980 | CA1077674A1 Method of starting a pour in continuous casting plant and an arrangement for performing the method |
| 05/20/1980 | CA1077673A1 Containers for molten metal |
| 05/13/1980 | US4202538 Casting vessel having basic lining and usage thereof |
| 05/13/1980 | US4202533 Method and a device for unchoking the casting outlet of a metallurgical vessel |
| 05/13/1980 | US4202473 Revolving slide gate mechanism |
| 05/13/1980 | US4202397 Method of continuously casting molten metal |
| 05/13/1980 | CA1077248A1 Method for delining a furnace or the like |
| 04/30/1980 | EP0010535A1 Apparatus for sealing the taphole of a metallurgical vessel |
| 04/29/1980 | US4200400 Mixing car for transporting molten metals |
| 04/29/1980 | US4200210 Rotary slide closure |
| 04/29/1980 | CA1076613A1 Parts subject to wear for containers for metal melts |
| 04/22/1980 | US4199087 Apparatus for injection of inert gas to prevent superspeed effect |
| 04/22/1980 | US4199086 Closed loop track slide gate mechanism |
| 04/22/1980 | US4199085 Sliding gate valve |
| 04/22/1980 | US4199084 Foundry ladle support device having guides for ladle placement |
| 04/22/1980 | CA1075898A1 Vessels for containing molten metals |
| 04/16/1980 | EP0010082A1 Device for sealing the tap hole of a metallurgical vessel |
| 04/15/1980 | CA1075724A1 Casting of metals |
| 04/15/1980 | CA1075428A1 Tundishes |
| 04/15/1980 | CA1075427A1 Method and apparatus for hardening of foundry cores |
| 04/08/1980 | US4196829 Stopper throttling system |
| 04/03/1980 | WO1980000546A1 Method for opening the tundish nozzle in continuous casting of steel |
| 04/02/1980 | EP0009259A1 Means for transporting casting ladles to a continuous casting plant |
| 04/01/1980 | CA1074854A1 Electromagnetic apparatus for constriction of liquid metals |
| 03/25/1980 | US4195132 Cross-linked plastics based on cyanic acid esters and method of production thereof |
| 03/25/1980 | US4194730 Molten metal handling vessels |
| 03/25/1980 | US4194555 Tundish for continuous casting |
| 03/18/1980 | CA1073604A1 Expansible heat-retaining material for steel ingot making for use in hot top surface |
| 03/11/1980 | US4192687 Lining materials |
| 02/26/1980 | US4190235 Fluidized bed ladle heating method and apparatus |
| 02/26/1980 | CA1072291A1 Slide gate for a ladle |
| 02/19/1980 | US4189073 Spring element for use in sliding gate valve |
| 02/19/1980 | CA1072131A1 Heat insulating article for the treatment of molten steel |
| 02/12/1980 | US4187965 Box discharger comprising reloadable refractory plates, with wedge locking |
| 01/29/1980 | CA1070476A1 Metallurgical vessels |
| 01/15/1980 | US4183508 Metallurgical induction heating apparatus |
| 01/09/1980 | EP0006433A1 Device for commanding the flow of molten metal from a tundish into a continuous casting mould |
| 01/08/1980 | US4182466 Wear part for sliding gates and process for the production of such wear parts and sliding gate with such wear parts |
| 01/01/1980 | US4181258 Sprayer for repairing refractory lining |
| 12/18/1979 | US4179046 Refractory plate for slide closures of metallurgical vessels |
| 12/18/1979 | US4178980 Protection of molten metal |
| 12/11/1979 | US4177943 Allows for easier replacement of nozzle used with molten metals |