GB766400A - A metal container adapted to receive high-melting-point liquid metals - Google Patents
A metal container adapted to receive high-melting-point liquid metalsInfo
- Publication number
- GB766400A GB766400A GB34788/54A GB3478854A GB766400A GB 766400 A GB766400 A GB 766400A GB 34788/54 A GB34788/54 A GB 34788/54A GB 3478854 A GB3478854 A GB 3478854A GB 766400 A GB766400 A GB 766400A
- Authority
- GB
- United Kingdom
- Prior art keywords
- container
- ring
- metal
- shield
- vessel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000002184 metal Substances 0.000 title abstract 7
- 229910052751 metal Inorganic materials 0.000 title abstract 7
- 229910001338 liquidmetal Inorganic materials 0.000 title abstract 4
- 239000000919 ceramic Substances 0.000 abstract 2
- 238000003466 welding Methods 0.000 abstract 2
- 229910010293 ceramic material Inorganic materials 0.000 abstract 1
- 230000004048 modification Effects 0.000 abstract 1
- 238000012986 modification Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Abstract
766,400. Foundry ladles. LEYBOLDHOCHVAKUUM-ANLAGEN GES. Dec. 1, 1954 [Dec. 5, 1953], No. 34788/54. Class 82(1) A liquid metal container to receive highmelting point liquid metal comprises an outer metal shell, an interior refractory lining for the metal shell, a body 13 of ceramic material inserted into the bottom of the interior lining 12 which body has an opening therein, and a shield 32 of sheet metal surrounding the ceramic body, the shield having two rims, one being connected by welding to the inner face of the metal shell 11 while the other rim projects into the interior of the container so as to extend into the liquid metal when the container is in use. Fig. 5 shows a modification in which the shield is in the form of an annular ring attached by welding to the side wall of the container. As shown in Fig. 5 the ring may be attached directly to the container wall as is ring 39, or, in the case of ring 41, it may be welded to a thicker metal ring 42 which is itself welded to the container wall. A container according to the invention may be used for subjecting molten metal to gas treatment, the container being mounted over a vessel which is provided with means for the supply of gas, said vessel having a lid provided with a hole which lies opposite the opening in the ceramic body in the bottom of the container, and the bottom of the container being connected by an air-tight joint to the lid of the vessel.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE533813X | 1953-12-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB766400A true GB766400A (en) | 1957-01-23 |
Family
ID=6673344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB34788/54A Expired GB766400A (en) | 1953-12-05 | 1954-12-01 | A metal container adapted to receive high-melting-point liquid metals |
Country Status (3)
Country | Link |
---|---|
US (1) | US2784961A (en) |
BE (1) | BE533813A (en) |
GB (1) | GB766400A (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
LU34978A1 (en) * | 1956-03-16 | |||
US2981532A (en) * | 1956-06-21 | 1961-04-25 | Mcdowell Company Inc | Means for preventing waste preferential air flow at side walls of sintering machine pallets |
US2965937A (en) * | 1957-02-21 | 1960-12-27 | United States Steel Corp | Apparatus for vacuum casting molten metal |
US3292915A (en) * | 1959-11-25 | 1966-12-20 | Finkel & Sons Company A | Apparatus for degassing molten metal |
US3084038A (en) * | 1959-11-25 | 1963-04-02 | Finkl & Sons Co | Method and apparatus for combined stream and ladle degassing |
US3071458A (en) * | 1960-05-09 | 1963-01-01 | Finkl & Sons Co | Method of adding charge material to molten metal under vacuum |
AT265347B (en) * | 1961-06-09 | 1968-10-10 | Krupp Ag Huettenwerke | Process for degassing steels and for the accelerated production of steel |
NL272639A (en) * | 1961-12-27 | |||
US3679105A (en) * | 1970-03-05 | 1972-07-25 | Babcock & Wilcox Co | Nozzle arrangement for molten metal container vessel |
DE2247274C3 (en) * | 1972-09-27 | 1975-10-09 | Eisenwerk-Gesellschaft Maximilianshuette Mbh, 8458 Sulzbach-Rosenberg | Method and device for pouring steel in continuous casting |
US5645121A (en) * | 1996-01-05 | 1997-07-08 | National Steel Corporation | Method of continuous casting using sealed tundish and improved tundish seal |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1674947A (en) * | 1925-12-10 | 1928-06-26 | New Jersey Zinc Co | Metallurgical furnace |
US1889426A (en) * | 1931-06-26 | 1932-11-29 | Copper Deoxidation Corp | Vessel for fire refining |
US2134248A (en) * | 1935-02-14 | 1938-10-25 | Godenne Jean | Furnace lining, especially of highly heated metallurgical furnaces and particularly to linings of furnace gas ports |
US2134785A (en) * | 1935-10-02 | 1938-11-01 | Modern Equipment Co | Art of manufacturing ladles |
US2253421A (en) * | 1938-09-20 | 1941-08-19 | Mare Baltzar E L De | Method and apparatus for deoxidizing and degasifying liquid steel |
US2230141A (en) * | 1939-10-24 | 1941-01-28 | Gen Refractories Co | Rotary kiln lining |
US2416490A (en) * | 1943-04-13 | 1947-02-25 | Phillips Petroleum Co | Catalyst chamber insulation |
US2462699A (en) * | 1944-12-29 | 1949-02-22 | Standard Oil Dev Co | Fabrication of conduits for corrosive fluids |
BE524812A (en) * | 1951-04-29 | |||
FR1056554A (en) * | 1951-06-02 | 1954-03-01 | Gussstahlwerk Bochumer Ver Ag | Device for degassing and casting of steel |
US2665895A (en) * | 1953-04-30 | 1954-01-12 | Amsler Morton Corp | Soaking pit curb wall with fixed elevation |
-
0
- BE BE533813D patent/BE533813A/xx unknown
-
1954
- 1954-12-01 GB GB34788/54A patent/GB766400A/en not_active Expired
- 1954-12-03 US US472978A patent/US2784961A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
BE533813A (en) | |
US2784961A (en) | 1957-03-12 |
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