JPS571566A - Device for removing metallic scale from inside of tundish - Google Patents

Device for removing metallic scale from inside of tundish

Info

Publication number
JPS571566A
JPS571566A JP7436980A JP7436980A JPS571566A JP S571566 A JPS571566 A JP S571566A JP 7436980 A JP7436980 A JP 7436980A JP 7436980 A JP7436980 A JP 7436980A JP S571566 A JPS571566 A JP S571566A
Authority
JP
Japan
Prior art keywords
tundish
lifter
metallic scale
plate
scale
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
JP7436980A
Other languages
Japanese (ja)
Inventor
Fumio Nomura
Tsutomu Morishima
Shigeo Ota
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.)
UEGUMI KK
Nippon Steel Corp
Original Assignee
UEGUMI KK
Nippon 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 UEGUMI KK, Nippon Steel Corp filed Critical UEGUMI KK
Priority to JP7436980A priority Critical patent/JPS571566A/en
Publication of JPS571566A publication Critical patent/JPS571566A/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/001—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like devices for cleaning ladles

Landscapes

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

Abstract

PURPOSE:To make the removal work of the solidified metallic scale plate remained in the tundish of a continuous casting plant safe and extremely simple by forcing upward the metallic scale from the nozzle inside of the tundish with a metallic scale lifter, thereby stripping the same. CONSTITUTION:The rod 11 with head of a metallic scale lifter 10 is inserted into the nozzle 4 of a tundish 1. A holder 12 fixes and supports the lifter 10 to its floor plate 13, and engages the hooks 14 pivotally and openably fitted to the plate 13 to the detaining plates 9 welded to both side shells 2 in the nozzle 4 part. Thereupon, when the lifter 10 is acted, the bottom end of the lifter 10 is fixed and supported onto the plate 13 by the engagement between the hooks 14 and the plates 9, and therefore the rod 11 ascends and forces the bottom surface of a metallic scale plate 8 upward, and strips the same from the tundish bottom. Thereafter, the metallic scale is removed from the tundish.
JP7436980A 1980-06-04 1980-06-04 Device for removing metallic scale from inside of tundish Pending JPS571566A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7436980A JPS571566A (en) 1980-06-04 1980-06-04 Device for removing metallic scale from inside of tundish

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7436980A JPS571566A (en) 1980-06-04 1980-06-04 Device for removing metallic scale from inside of tundish

Publications (1)

Publication Number Publication Date
JPS571566A true JPS571566A (en) 1982-01-06

Family

ID=13545172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7436980A Pending JPS571566A (en) 1980-06-04 1980-06-04 Device for removing metallic scale from inside of tundish

Country Status (1)

Country Link
JP (1) JPS571566A (en)

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