KR970000608U - 폐쇄된 용강 래들 노즐구멍의 개방장치 - Google Patents

폐쇄된 용강 래들 노즐구멍의 개방장치

Info

Publication number
KR970000608U
KR970000608U KR2019950013876U KR19950013876U KR970000608U KR 970000608 U KR970000608 U KR 970000608U KR 2019950013876 U KR2019950013876 U KR 2019950013876U KR 19950013876 U KR19950013876 U KR 19950013876U KR 970000608 U KR970000608 U KR 970000608U
Authority
KR
South Korea
Prior art keywords
molten steel
opening device
nozzle hole
steel ladle
ladle nozzle
Prior art date
Application number
KR2019950013876U
Other languages
English (en)
Other versions
KR0123899Y1 (ko
Inventor
오병수
최창수
오상은
Original Assignee
포항종합제철주식회사
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 포항종합제철주식회사 filed Critical 포항종합제철주식회사
Priority to KR2019950013876U priority Critical patent/KR0123899Y1/ko
Publication of KR970000608U publication Critical patent/KR970000608U/ko
Application granted granted Critical
Publication of KR0123899Y1 publication Critical patent/KR0123899Y1/ko

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
    • B22D41/14—Closures
    • B22D41/44—Consumable closure means, i.e. closure means being used only once
    • B22D41/48—Meltable closures

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
KR2019950013876U 1995-06-19 1995-06-19 폐쇄된 용강 래들 노즐구멍의 개방장치 KR0123899Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950013876U KR0123899Y1 (ko) 1995-06-19 1995-06-19 폐쇄된 용강 래들 노즐구멍의 개방장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950013876U KR0123899Y1 (ko) 1995-06-19 1995-06-19 폐쇄된 용강 래들 노즐구멍의 개방장치

Publications (2)

Publication Number Publication Date
KR970000608U true KR970000608U (ko) 1997-01-21
KR0123899Y1 KR0123899Y1 (ko) 1998-11-02

Family

ID=19415892

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950013876U KR0123899Y1 (ko) 1995-06-19 1995-06-19 폐쇄된 용강 래들 노즐구멍의 개방장치

Country Status (1)

Country Link
KR (1) KR0123899Y1 (ko)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100862523B1 (ko) * 2002-07-23 2008-10-08 주식회사 포스코 용강 래들의 출강구 삽입용 필러팩과 필러팩 삽입장치
KR101493344B1 (ko) * 2008-12-22 2015-02-16 재단법인 포항산업과학연구원 직접 주조용 노즐

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100862523B1 (ko) * 2002-07-23 2008-10-08 주식회사 포스코 용강 래들의 출강구 삽입용 필러팩과 필러팩 삽입장치
KR101493344B1 (ko) * 2008-12-22 2015-02-16 재단법인 포항산업과학연구원 직접 주조용 노즐

Also Published As

Publication number Publication date
KR0123899Y1 (ko) 1998-11-02

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