JPS6483344A - Dummy bar device for belt type continuous casting machine - Google Patents

Dummy bar device for belt type continuous casting machine

Info

Publication number
JPS6483344A
JPS6483344A JP23717387A JP23717387A JPS6483344A JP S6483344 A JPS6483344 A JP S6483344A JP 23717387 A JP23717387 A JP 23717387A JP 23717387 A JP23717387 A JP 23717387A JP S6483344 A JPS6483344 A JP S6483344A
Authority
JP
Japan
Prior art keywords
belt type
casting
type continuous
dummy bar
continuous casting
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
JP23717387A
Other languages
Japanese (ja)
Inventor
Hisahiro Shidara
Akira Abo
Hisashi Yoshida
Hirosuke Yamada
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.)
JFE Steel Corp
Hitachi Ltd
Original Assignee
Hitachi Ltd
Kawasaki Steel Corp
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 Hitachi Ltd, Kawasaki Steel Corp filed Critical Hitachi Ltd
Priority to JP23717387A priority Critical patent/JPS6483344A/en
Publication of JPS6483344A publication Critical patent/JPS6483344A/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
    • B22D11/0605—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two belts, e.g. Hazelett-process
    • 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
    • B22D11/08—Accessories for starting the casting procedure

Landscapes

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

Abstract

PURPOSE:To use solidified shell as a dummy bar by arranging a bottom plate turning as centering the turning supporting point at lower end of casting space formed with one pair of circulating bodies and the fixed side plates in belt type continuous casting apparatus and laying cold material on the bottom plate. CONSTITUTION:The bottom plates 5, 5', which vertically moving as the arrow mark with driving devices 7, 7' as centering the turning supporting points 6, 6', are fitted to the bottom part of the casting space consisting of both circulating bodies 1, 1' as belts for casting long side faces of the cast slab in the belt type continuous casting apparatus and both side fixed plates 2, 2' for casting short side faces. After laying the cold material 11 of scrap, etc., on this bottom plate 9 in a tundish and solidified shell 12 is formed by cooling with the cooling material 11. Next, the bottom plates 5, 5' are turned as centering the supporting points 6, 6' and descended to open the bottom part of the above casting space, and the solidified shell 12 is descended as the dummy bar and also the continuously cast slab is shifted downward and drawn by circulating of the circulating bodies 1, 1'.
JP23717387A 1987-09-24 1987-09-24 Dummy bar device for belt type continuous casting machine Pending JPS6483344A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23717387A JPS6483344A (en) 1987-09-24 1987-09-24 Dummy bar device for belt type continuous casting machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23717387A JPS6483344A (en) 1987-09-24 1987-09-24 Dummy bar device for belt type continuous casting machine

Publications (1)

Publication Number Publication Date
JPS6483344A true JPS6483344A (en) 1989-03-29

Family

ID=17011458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23717387A Pending JPS6483344A (en) 1987-09-24 1987-09-24 Dummy bar device for belt type continuous casting machine

Country Status (1)

Country Link
JP (1) JPS6483344A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279055A (en) * 1986-05-26 1987-12-03 Kawasaki Steel Corp Casting start apparatus for belt type continuous caster

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62279055A (en) * 1986-05-26 1987-12-03 Kawasaki Steel Corp Casting start apparatus for belt type continuous caster

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