GB1177262A - Bottom Pour Metallurgical Ladle - Google Patents
Bottom Pour Metallurgical LadleInfo
- Publication number
- GB1177262A GB1177262A GB03703/67A GB1370367A GB1177262A GB 1177262 A GB1177262 A GB 1177262A GB 03703/67 A GB03703/67 A GB 03703/67A GB 1370367 A GB1370367 A GB 1370367A GB 1177262 A GB1177262 A GB 1177262A
- Authority
- GB
- United Kingdom
- Prior art keywords
- valve head
- discharge port
- well
- refractory
- nozzle block
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Furnace Charging Or Discharging (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
1,177,262. Valves. J. NADRICH, and J. A. ERICSON. 23 March, 1967 [20 April, 1966], No. 13703/67. Heading F2V. [Also in Division F4] The valve of a bottom pour metallurgical ladle comprises an annular mushroom-shaped rotatable graphite valve head 29 the skirt of which co - operates with a dome-shaped portion 23 and an annular groove or well 24 in a refractory nozzle block 17 and has a slot 35 which may be brought into alignment with a trough or notch 27 in the nozzle block to allow molten metal to pass to a discharge port 25. More than one discharge port with corresponding slots 27, 35 may be provided. Lubrication and sealing between the valve head and the well 24 is provided by cementious material 36 comprising a mixture of silica sand, powdered alumina, and powdered sodium or potassium silicate. The valve head may be turned by a lever 39 or alternatively rotated from above by a refractory stop rod (not shown) connected into a threaded bore 30.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US544009A US3386633A (en) | 1966-04-20 | 1966-04-20 | Closure for a bottom pour metallurgical ladle |
US4384170A | 1970-06-05 | 1970-06-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1177262A true GB1177262A (en) | 1970-01-07 |
Family
ID=26720868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB03703/67A Expired GB1177262A (en) | 1966-04-20 | 1967-03-23 | Bottom Pour Metallurgical Ladle |
Country Status (5)
Country | Link |
---|---|
US (2) | US3386633A (en) |
BE (1) | BE697206A (en) |
DE (1) | DE1558280B1 (en) |
GB (1) | GB1177262A (en) |
SE (1) | SE326803B (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2153977A (en) * | 1984-02-02 | 1985-08-29 | Metacon Ag | Sliding gate valves |
EP0196847A2 (en) * | 1985-03-26 | 1986-10-08 | British Steel plc | Improvements in or relating to outlet valves for melt containing vessels |
WO1988005355A1 (en) * | 1987-01-20 | 1988-07-28 | Davy (Distington) Limited | Improvements relating to vessels for containing liquid |
DE3725637A1 (en) * | 1987-08-03 | 1989-02-23 | Didier Werke Ag | Rotational locking device for tapping hole of vessel |
DE3805070A1 (en) * | 1987-08-03 | 1989-08-31 | Didier Werke Ag | Rotary gate for a metallurgical vessel and a rotor and stator for a rotary gate of this kind |
EP0332868A1 (en) * | 1988-03-18 | 1989-09-20 | Didier-Werke Ag | Rotating or sliding gate valve for an outlet of vessels containing molten metal |
US4913324A (en) * | 1987-08-03 | 1990-04-03 | Didier-Werke Ag | Rotary valve for a metallurgical vessel and rotor and stator therefor |
EP0433226A2 (en) * | 1989-12-14 | 1991-06-19 | Arva Ag | Discharging device for a metallurgical vessel |
US5121860A (en) * | 1988-02-18 | 1992-06-16 | Didier-Werke Ag | Shut-off and control valve for use in continuous casting of a thin strip or slab |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1224616A (en) * | 1967-12-30 | 1971-03-10 | Didier Werke Ag | Valve closure for ladles and the like |
US3511471A (en) * | 1968-01-19 | 1970-05-12 | Concast Inc | Ladle stopper |
NL162579B (en) * | 1969-02-22 | Didier Werke Ag | DEVICE FOR REGULATING AND CLOSING THE DISCHARGE OF MOLTEN METAL THROUGH A BOTTOM OPENING FROM A RESERVOIR. | |
US3768708A (en) * | 1971-07-22 | 1973-10-30 | R Domulewicz | Rotary stopper for molten metal pouring |
US4155492A (en) * | 1977-12-15 | 1979-05-22 | Seaton Engineering, Inc. | Stopper valve for a pouring ladle |
US4531549A (en) * | 1982-12-15 | 1985-07-30 | Phillips Petroleum Company | Valve means and fluid transport system |
US4741464A (en) * | 1986-05-23 | 1988-05-03 | General Motors Corporation | Multiple orifice nozzle for jet casting rapidly solidified molten metal |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3124854A (en) * | 1964-03-17 | James | ||
US1338001A (en) * | 1918-08-22 | 1920-04-27 | Cordes Frank | Bottom-pour ladle |
US1447021A (en) * | 1921-03-31 | 1923-02-27 | Noah M Hamer | Tank-valve lock |
US1492883A (en) * | 1921-11-12 | 1924-05-06 | Frank W Kidder | Drain valve |
US1584548A (en) * | 1922-08-21 | 1926-05-11 | Theodore E Karpe | Oil-tank valve |
DE386424C (en) * | 1923-01-21 | 1923-12-10 | Johann Wieczorek | Multi-part steel socket stopper |
US1732126A (en) * | 1928-08-28 | 1929-10-15 | Joseph P Gardner | Nursing bottle |
US2286793A (en) * | 1940-03-23 | 1942-06-16 | Eastman Kodak Co | Yarn conditioning process and composition therefor |
US2711846A (en) * | 1951-04-17 | 1955-06-28 | Fischer & Porter Co | Valved glass vessels such as burettes |
US2961722A (en) * | 1958-10-29 | 1960-11-29 | Skf Svenska Kullagerfab Ab | Casting molten material in a vacuum |
LU37533A1 (en) * | 1959-06-15 | |||
US3204836A (en) * | 1962-05-03 | 1965-09-07 | Park Plastics Co Inc | Dispenser |
US3200457A (en) * | 1964-03-09 | 1965-08-17 | United States Steel Corp | Method of regulating the discharge of molten metal from ladles |
-
1966
- 1966-04-20 US US544009A patent/US3386633A/en not_active Expired - Lifetime
-
1967
- 1967-03-23 GB GB03703/67A patent/GB1177262A/en not_active Expired
- 1967-04-18 DE DE19671558280 patent/DE1558280B1/en active Pending
- 1967-04-19 BE BE697206D patent/BE697206A/xx unknown
- 1967-04-20 SE SE05534/67A patent/SE326803B/xx unknown
-
1970
- 1970-06-05 US US27419D patent/USRE27419E/en not_active Expired
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2153977A (en) * | 1984-02-02 | 1985-08-29 | Metacon Ag | Sliding gate valves |
AU591889B2 (en) * | 1985-03-26 | 1989-12-21 | British Steel Plc | Improvements in or relating to outlet valves for metal containing vessels |
EP0196847A2 (en) * | 1985-03-26 | 1986-10-08 | British Steel plc | Improvements in or relating to outlet valves for melt containing vessels |
GB2174029A (en) * | 1985-03-26 | 1986-10-29 | British Steel Corp | Improvements in or relating to outlet valves for melt-containing vessels |
US4728012A (en) * | 1985-03-26 | 1988-03-01 | British Steel Corporation | Outlet valves for melt containing vessels |
EP0196847A3 (en) * | 1985-03-26 | 1988-06-15 | British Steel Corporation | Improvements in or relating to outlet valves for melt containing vessels |
WO1988005355A1 (en) * | 1987-01-20 | 1988-07-28 | Davy (Distington) Limited | Improvements relating to vessels for containing liquid |
US4913324A (en) * | 1987-08-03 | 1990-04-03 | Didier-Werke Ag | Rotary valve for a metallurgical vessel and rotor and stator therefor |
DE3805070A1 (en) * | 1987-08-03 | 1989-08-31 | Didier Werke Ag | Rotary gate for a metallurgical vessel and a rotor and stator for a rotary gate of this kind |
DE3725637C2 (en) * | 1987-08-03 | 1990-02-01 | Didier-Werke Ag, 6200 Wiesbaden, De | |
DE3725637A1 (en) * | 1987-08-03 | 1989-02-23 | Didier Werke Ag | Rotational locking device for tapping hole of vessel |
US5121860A (en) * | 1988-02-18 | 1992-06-16 | Didier-Werke Ag | Shut-off and control valve for use in continuous casting of a thin strip or slab |
US5127557A (en) * | 1988-02-18 | 1992-07-07 | Didier-Werke Ag | Shut-off and control valve for use in continuous casting of a thin strip or slab |
EP0332868A1 (en) * | 1988-03-18 | 1989-09-20 | Didier-Werke Ag | Rotating or sliding gate valve for an outlet of vessels containing molten metal |
DE3809071A1 (en) * | 1988-03-18 | 1989-09-28 | Didier Werke Ag | TURNING AND / OR SLIDING CLOSURE FOR A SPOUT OF A METAL MELT CONTAINING METAL, AND LOCKING PARTS FOR SUCH A LOCKING |
EP0433226A2 (en) * | 1989-12-14 | 1991-06-19 | Arva Ag | Discharging device for a metallurgical vessel |
EP0433226A3 (en) * | 1989-12-14 | 1993-12-29 | Arva Ag | Discharging device for a metallurgical vessel |
Also Published As
Publication number | Publication date |
---|---|
SE326803B (en) | 1970-08-03 |
DE1558280B1 (en) | 1970-06-18 |
BE697206A (en) | 1967-10-19 |
USRE27419E (en) | 1972-07-04 |
US3386633A (en) | 1968-06-04 |
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