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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 machine

Info

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
Application number
JP16417980A
Other languages
Japanese (ja)
Inventor
Yoshio Shimozato
Jun Kadoi
Keiichi Yamamoto
Shinji Nakagawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ryomei Engineering Co Ltd
Mitsubishi Heavy Industries Ltd
Original Assignee
Ryomei Engineering Co Ltd
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ryomei Engineering Co Ltd, Mitsubishi Heavy Industries Ltd filed Critical Ryomei Engineering Co Ltd
Priority to JP16417980A priority Critical patent/JPS5788952A/en
Publication of JPS5788952A publication Critical patent/JPS5788952A/en
Pending legal-status Critical Current

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.
JP16417980A 1980-11-21 1980-11-21 Sealing method for hot-water feed nozzle in endless track type horizontal continuous casting machine Pending JPS5788952A (en)

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)

* Cited by examiner, † Cited by third party
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 of moving mold type continuous casting machine

Cited By (4)

* Cited by examiner, † Cited by third party
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 of moving mold type continuous casting machine

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