GB1322375A - Vessel with slide closure for liquid melts - Google Patents
Vessel with slide closure for liquid meltsInfo
- Publication number
- GB1322375A GB1322375A GB3607270A GB3607270A GB1322375A GB 1322375 A GB1322375 A GB 1322375A GB 3607270 A GB3607270 A GB 3607270A GB 3607270 A GB3607270 A GB 3607270A GB 1322375 A GB1322375 A GB 1322375A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- block
- july
- slide closure
- backing plate
- 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
Classifications
-
- 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
- B22D41/14—Closures
- B22D41/22—Closures sliding-gate type, i.e. having a fixed plate and a movable plate in sliding contact with each other for selective registry of their openings
- B22D41/42—Features relating to gas injection
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Furnace Charging Or Discharging (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Abstract
1322375 Slide valves for ladles DIDIERWERKE AG 24 July 1970 [26 July 1969] 36072/70 Heading F4B In a metallurgical ladle having a bottom pour opening in a backing plate 6 controlled by an apertured slide valve plate 8, a gas permeable refractory block 14 in said backing plate 6 is supplied with Ar or N 2 through a radial port 6<SP>1</SP> the internal dimensions of said block corresponding to those of the pouring nozzle 4. The block may be made of mullite and its external surface may converge downwardly.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1938117A DE1938117C2 (en) | 1969-07-26 | 1969-07-26 | Container with slide lock for liquid melt |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1322375A true GB1322375A (en) | 1973-07-04 |
Family
ID=5741030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3607270A Expired GB1322375A (en) | 1969-07-26 | 1970-07-24 | Vessel with slide closure for liquid melts |
Country Status (7)
Country | Link |
---|---|
US (1) | US3731912A (en) |
JP (1) | JPS4921016B1 (en) |
CH (1) | CH525734A (en) |
DE (1) | DE1938117C2 (en) |
FR (1) | FR2053179B1 (en) |
GB (1) | GB1322375A (en) |
SE (1) | SE375031B (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4583721A (en) * | 1983-11-02 | 1986-04-22 | Toshiba Ceramics Co., Ltd. | Molten metal discharging device |
US4834894A (en) * | 1980-12-29 | 1989-05-30 | Tribophysics Corporation | PTFE oil additive |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3918613A (en) * | 1973-03-01 | 1975-11-11 | United States Steel Corp | Sliding gate having selectively operable gas line for porous plug |
DE2462292C3 (en) * | 1973-03-01 | 1984-09-20 | USS Engineers and Consultants, Inc., Pittsburgh, Pa. | Slide gate at the bottom outlet of a casting vessel |
GB1492533A (en) * | 1973-11-23 | 1977-11-23 | Flogates Ltd | Pouring of metals |
CH581515A5 (en) * | 1975-01-23 | 1976-11-15 | Metacon Ag | |
US4108675A (en) * | 1975-01-29 | 1978-08-22 | Nippon Kokan Kabushiki Kaisha | Brick for sliding closure of vessel for holding molten metal |
US4210617A (en) * | 1978-08-03 | 1980-07-01 | Kaiser Aluminum & Chemical Corporation | Method of casting an integral slide gate and nozzle |
AT396342B (en) * | 1978-09-25 | 1993-08-25 | Uss Eng & Consult | Bottom pour sliding stopper for vessels contg. molten metal - where sliding stopper plate can be moved in two mutually perpendicular horizontal directions (BE 25.3.80) |
US4415103A (en) * | 1979-09-07 | 1983-11-15 | Uss Engineers And Consultants, Inc. | Full throttle valve and method of tube and gate change |
US4520860A (en) * | 1983-02-28 | 1985-06-04 | Manfred Haissig | Horizontal continuous casting apparatus |
CA1251642A (en) * | 1983-11-02 | 1989-03-28 | Kazumi Arakawa | Molten metal discharging device |
US5174908A (en) * | 1989-03-03 | 1992-12-29 | Flo-Con Systems, Inc. | Non-reversible sliding gate, valve and method |
CH684937A5 (en) * | 1991-11-19 | 1995-02-15 | Stopinc Ag | Plate for a sliding closure of a molten metal container containing. |
FR2736289B1 (en) * | 1995-07-03 | 1997-08-29 | Vesuvius France Sa | INTERNAL NOZZLE PLATE ASSEMBLY HAVING LOWER RESISTANCE AREA |
US5670075A (en) * | 1996-01-22 | 1997-09-23 | Usx Corporation | Sealing gas delivery system for sliding joints |
US5676195A (en) * | 1995-07-27 | 1997-10-14 | Usx Corporation | Method of and apparatus for limiting ingress of gas to incipient continuous cast slabs |
US5996857A (en) * | 1997-11-25 | 1999-12-07 | Markos; Charles J. | Dispensing container for pourable contents |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH341949A (en) * | 1955-09-19 | 1959-10-31 | Patentverwertung Ag | Method and device for the production of castings |
US3136834A (en) * | 1957-02-21 | 1964-06-09 | Heraeus Gmbh W C | Apparatus for continuously degassing molten metals by evacuation |
US2943370A (en) * | 1958-05-09 | 1960-07-05 | Murarsheed Lateef | Hot metal valve for ladles and the like |
US3337329A (en) * | 1964-01-20 | 1967-08-22 | Finkl & Sons Co | Method of treating molten metal under vacuum |
FR1270625A (en) * | 1960-07-20 | 1961-09-01 | Siderurgie Fse Inst Rech | Improvements in methods of treating liquid metals by bubbling gas during casting |
US3253307A (en) * | 1964-03-19 | 1966-05-31 | United States Steel Corp | Method and apparatus for regulating molten metal teeming rates |
SE324213B (en) * | 1964-09-22 | 1970-05-25 | E Fichera | |
US3430644A (en) * | 1967-02-24 | 1969-03-04 | United States Steel Corp | Rotary gate for bottom pour vessel |
US3465810A (en) * | 1967-12-04 | 1969-09-09 | Sylvester Enterprises Inc | Apparatus for casting metal |
-
1969
- 1969-07-26 DE DE1938117A patent/DE1938117C2/en not_active Expired
-
1970
- 1970-07-10 CH CH1045470A patent/CH525734A/en not_active IP Right Cessation
- 1970-07-22 FR FR7027077A patent/FR2053179B1/fr not_active Expired
- 1970-07-24 SE SE7010241A patent/SE375031B/xx unknown
- 1970-07-24 GB GB3607270A patent/GB1322375A/en not_active Expired
- 1970-07-24 US US00057979A patent/US3731912A/en not_active Expired - Lifetime
- 1970-07-25 JP JP45064749A patent/JPS4921016B1/ja active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4834894A (en) * | 1980-12-29 | 1989-05-30 | Tribophysics Corporation | PTFE oil additive |
US4583721A (en) * | 1983-11-02 | 1986-04-22 | Toshiba Ceramics Co., Ltd. | Molten metal discharging device |
Also Published As
Publication number | Publication date |
---|---|
CH525734A (en) | 1972-07-31 |
DE1938117A1 (en) | 1971-08-05 |
JPS4921016B1 (en) | 1974-05-29 |
DE1938117C2 (en) | 1975-12-18 |
FR2053179A1 (en) | 1971-04-16 |
DE1938117B2 (en) | 1971-08-05 |
FR2053179B1 (en) | 1974-08-09 |
SE375031B (en) | 1975-04-07 |
US3731912A (en) | 1973-05-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |