JPS5788952A - Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machine - Google Patents
Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machineInfo
- Publication number
- JPS5788952A JPS5788952A JP16417980A JP16417980A JPS5788952A JP S5788952 A JPS5788952 A JP S5788952A JP 16417980 A JP16417980 A JP 16417980A JP 16417980 A JP16417980 A JP 16417980A JP S5788952 A JPS5788952 A JP S5788952A
- Authority
- JP
- Japan
- Prior art keywords
- feed nozzle
- continuous casting
- casting machine
- track type
- endless track
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
- B22D11/0637—Accessories therefor
- B22D11/064—Accessories therefor for supplying molten metal
- B22D11/0645—Sealing means for the nozzle between the travelling surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Continuous Casting (AREA)
Abstract
PURPOSE:To prevent the leakage of molten metal from a hot-water feed nozzle to the outside of a mold by cooling the leading end of the feed nozzle of an endless track type horizontal continuous casting machine to solidify and stick the molten metal thereby forming tongue pieces. CONSTITUTION:In an endless track type horizontal continuous casting machine, water cooled sheet iron shells 12 are provided in the leading end part of a horizontal feed nozzle 4 from a tundish and in the parts thereof in contact with upper, lower endless tracks 5. The shells 12 are cooled by water to cool the molten steel in these parts to below its solidification temp. and to force the molten steel in contact with said parts to solidify and stick, thereby forming tonque pieces 14 by the solidified steel. The clearances between the tread faces of the tracks 5 for forming a mold and the circumferential surface of the nozzle 4 are closed by the tongue pieces 14, and the leakage of the molten metal 1 to the outside of the mold is prevented.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16417980A JPS5788952A (en) | 1980-11-21 | 1980-11-21 | Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16417980A JPS5788952A (en) | 1980-11-21 | 1980-11-21 | Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machine |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5788952A true JPS5788952A (en) | 1982-06-03 |
Family
ID=15788210
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16417980A Pending JPS5788952A (en) | 1980-11-21 | 1980-11-21 | Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5788952A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4502526A (en) * | 1982-08-23 | 1985-03-05 | Fried. Krupp Gesellschaft mit beschr/a/ nkter Haftung | Seal for a continuous steel caster |
US4553582A (en) * | 1983-10-15 | 1985-11-19 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Apparatus for casting steel in a continuous casting mold equipped with comoving mold walls |
JPS6220753U (en) * | 1985-07-19 | 1987-02-07 | ||
JPS63183759A (en) * | 1987-01-26 | 1988-07-29 | Ishikawajima Harima Heavy Ind Co Ltd | Nozzle for shift mold type continuous casting machine |
-
1980
- 1980-11-21 JP JP16417980A patent/JPS5788952A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4502526A (en) * | 1982-08-23 | 1985-03-05 | Fried. Krupp Gesellschaft mit beschr/a/ nkter Haftung | Seal for a continuous steel caster |
US4553582A (en) * | 1983-10-15 | 1985-11-19 | Fried. Krupp Gesellschaft Mit Beschrankter Haftung | Apparatus for casting steel in a continuous casting mold equipped with comoving mold walls |
JPS6220753U (en) * | 1985-07-19 | 1987-02-07 | ||
JPS63183759A (en) * | 1987-01-26 | 1988-07-29 | Ishikawajima Harima Heavy Ind Co Ltd | Nozzle for shift mold type continuous casting machine |
JPH0378173B2 (en) * | 1987-01-26 | 1991-12-12 | Ishikawajima Harima Jukogyo Kk |
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