JPS6475152A - Shifting mold type continuous casting machine - Google Patents

Shifting mold type continuous casting machine

Info

Publication number
JPS6475152A
JPS6475152A JP23389787A JP23389787A JPS6475152A JP S6475152 A JPS6475152 A JP S6475152A JP 23389787 A JP23389787 A JP 23389787A JP 23389787 A JP23389787 A JP 23389787A JP S6475152 A JPS6475152 A JP S6475152A
Authority
JP
Japan
Prior art keywords
nozzle
cast slab
arranging
pulsation
tip part
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
JP23389787A
Other languages
Japanese (ja)
Inventor
Shuzo Takahashi
Hiroshi Tsuchida
Shiro Osada
Nobuhisa Hasebe
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.)
IHI Corp
JFE Engineering Corp
Original Assignee
IHI Corp
NKK Corp
Nippon Kokan 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 IHI Corp, NKK Corp, Nippon Kokan Ltd filed Critical IHI Corp
Priority to JP23389787A priority Critical patent/JPS6475152A/en
Publication of JPS6475152A publication Critical patent/JPS6475152A/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
    • B22D11/0608—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by caterpillars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

PURPOSE:To prevent deterioration of quality of a cast slab caused by breakage of a nozzle, crack on the cast slab, etc., by arranging a driving device for giving pulsation to block molds passing through near tip part of the nozzle inserted into mold space. CONSTITUTION:The mold space 3 is formed by arranging caterpillar type molds 2 wound around a driving roll 6 and an idle roll 7, which are mutually apart at the prescribed distance, by connecting the multiple block molds 1 to both sides of upper and lower parts, so that the mutual facing faces are shifted to the same direction. Then, the nozzle 5 for a tundish 4 arranging at inlet side thereof is inserted into the mold space 3 with the necessary gap, and the pulsation is given to the block mold 1 passing through near the tip part of the nozzle 5 with the driving device 8. By this pulsation, solidified shell formed at the tip part of the nozzle 5 and the solidified shell at rear end part of the cast slab are prevented from connecting with them or even if temporarily they are connected with, they can be immediately cut off. Therefore, the deterioration of the quality of the cast slab caused by damage of the nozzle, cutting of the cast slab, etc., is prevented.
JP23389787A 1987-09-18 1987-09-18 Shifting mold type continuous casting machine Pending JPS6475152A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23389787A JPS6475152A (en) 1987-09-18 1987-09-18 Shifting mold type continuous casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23389787A JPS6475152A (en) 1987-09-18 1987-09-18 Shifting mold type continuous casting machine

Publications (1)

Publication Number Publication Date
JPS6475152A true JPS6475152A (en) 1989-03-20

Family

ID=16962285

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23389787A Pending JPS6475152A (en) 1987-09-18 1987-09-18 Shifting mold type continuous casting machine

Country Status (1)

Country Link
JP (1) JPS6475152A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311923A (en) * 1991-11-04 1994-05-17 Aluminum Company Of America Supporting and fastening means for mold blocks in a continuous block caster

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5311923A (en) * 1991-11-04 1994-05-17 Aluminum Company Of America Supporting and fastening means for mold blocks in a continuous block caster

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