| Patents for B22D 7 - Casting ingots (2,372) |
|---|
| 06/06/1978 | US4093193 Composite high temperature protection tube |
| 05/30/1978 | USRE29646 Exothermic reaction, fuel powder and metallic oxide, forming melt that separates into metal and slag phases |
| 05/23/1978 | US4090551 Mold protection device for the bottom of ingot molds |
| 04/18/1978 | US4084799 Shrouding apparatus |
| 04/11/1978 | US4083528 Metallurgical sideboard or hot top suspension system |
| 03/28/1978 | US4081168 Hot top lining slabs and sleeves |
| 03/28/1978 | US4081020 Mould assemblies for use in casting molten metals |
| 03/14/1978 | US4078762 Thin-wall molds for casting elongate ingots |
| 03/14/1978 | US4078296 Hot top lining set and method of assembling |
| 03/07/1978 | US4077600 Cast iron, refractories, plastic refractories |
| 02/21/1978 | US4074842 Device for inserting nail-like fasteners at difficultly accessible points |
| 01/24/1978 | US4069859 Direct pouring method using self-fluxing heat-resistant sheets |
| 01/17/1978 | US4068447 Method and an apparatus for preparing a platform for bottom casting |
| 12/13/1977 | US4062398 Auxiliary device for use with a permanent mold in casting operations |
| 12/06/1977 | US4061174 Fixing of shaped bodies to metal casting moulds |
| 10/25/1977 | US4055215 Hot-top for the production of ingots using an electroslag remelting process |
| 10/18/1977 | US4054170 Ingot mold and method for pouring ingots |
| 10/11/1977 | US4053640 Micronized, freeze dried |
| 09/27/1977 | US4050668 Ingot mold with heat reflecting cover |
| 09/06/1977 | US4046187 Process of manufacturing killed steel ingots of superior quality |
| 08/16/1977 | US4042206 Monoblock hot tops with aligned fibrous material |
| 08/09/1977 | US4040596 Protective device for casting molds |
| 08/09/1977 | US4040471 Method of making or repairing and securing lugs and trunnion members to ingot molds |
| 08/09/1977 | US4040469 Casting of molten metals |
| 07/26/1977 | US4038067 Carbon-free casting powder for ingot casting and continuous casting |
| 07/19/1977 | US4036282 Process of ingot casting |
| 07/12/1977 | US4034462 Method for repairing iron molds |
| 07/05/1977 | US4033546 Shock absorber pad of molded fibers for the drop casting of ingots |
| 06/21/1977 | US4031046 Exothermic lining for metallurgical purposes and method of making the same |
| 06/21/1977 | US4030532 Method for casting steel ingots |
| 06/07/1977 | US4027844 Big-end-down ingot mold for casting metal |
| 05/24/1977 | US4025047 Moulding for the heat retention of feeder head in casting molten metals |
| 05/17/1977 | US4024007 Lining cavities with heat insulating material |
| 05/17/1977 | US4023322 Thermally insulating material |
| 05/03/1977 | US4020892 Method for continuous casting of steel |
| 04/05/1977 | US4016002 By low-pressure vacuum fragmentation |
| 04/05/1977 | US4015814 Formation of lugs on ingot moulds |
| 03/29/1977 | US4014704 Insulating refractory fiber composition and articles for use in casting ferrous metals |
| 03/15/1977 | US4012262 Manufacture of thermally-insulating, refractory articles |
| 02/08/1977 | US4006880 Side board securing device |
| 02/01/1977 | US4005846 Ingot mold base member |
| 02/01/1977 | US4005742 Igniting a metal oxide and a fuel powder to form a superheated melt |
| 12/21/1976 | US3998261 Casting steel ingots |
| 12/14/1976 | US3996637 Apparatus for cleaning the inside of ingot molds or other hollow bodies having interiors of varying shapes and sizes |
| 12/07/1976 | US3995587 Continuous casting apparatus including Mo-Ti-Zr alloy bushing |
| 11/23/1976 | US3993474 Calcium and sodium fluorides, casting nickel metal and alloys |
| 11/16/1976 | USRE29035 Methods of adding reactive metals to form a remelting electrode |
| 11/16/1976 | US3991970 Retainer clip for securing a hot top |
| 11/16/1976 | US3991808 Method and apparatus for the introduction of additives into a casting mold |
| 11/09/1976 | US3990497 Process for producing steel ingots |
| 11/02/1976 | US3989918 Apparatus for use in repair of ingot molds |
| 08/17/1976 | US3975200 Pulverized charcoal, thermal expansion |
| 08/03/1976 | US3972502 Adjustable sideboard suspension means |
| 07/27/1976 | US3971117 Method of repairing ingot mold bottoms |
| 07/20/1976 | US3970814 Method for repairing ingot molds and apparatus therefor |
| 06/29/1976 | US3966167 Sideboard construction |
| 06/15/1976 | US3963224 Gas shroud |
| 06/08/1976 | US3962525 Hot topping |
| 06/01/1976 | US3960199 Expansible frame hot topping apparatus with wedge insertion means |
| 05/25/1976 | US3958998 Flexible, self-supporting |
| 05/25/1976 | US3958620 Method for producing blank metal ingots of uniform cross section and in particular steel ingots |
| 05/11/1976 | US3955262 Blanks for wiredrawing by impact |
| 04/20/1976 | US3951201 Method of casting of molten metals |
| 04/06/1976 | US3948311 Apparatus for casting metal slabs |
| 03/23/1976 | US3945426 Splash can for ingot molds and methods |
| 03/09/1976 | US3942580 Casting of ingots |
| 03/09/1976 | US3942578 Method of repairing large castings |
| 03/09/1976 | US3942577 Method and apparatus for controlling electromagnetic casting |
| 01/27/1976 | US3934639 Method of marking an ingot |
| 01/27/1976 | US3934637 Casting of molten metals |
| 01/20/1976 | US3934107 Process for repairing slag ladles |
| 01/20/1976 | US3933513 Refractory heat insulating materials |