KR970053719U - Tundish nozzle opening and closing device of continuous casting equipment - Google Patents

Tundish nozzle opening and closing device of continuous casting equipment

Info

Publication number
KR970053719U
KR970053719U KR2019960005100U KR19960005100U KR970053719U KR 970053719 U KR970053719 U KR 970053719U KR 2019960005100 U KR2019960005100 U KR 2019960005100U KR 19960005100 U KR19960005100 U KR 19960005100U KR 970053719 U KR970053719 U KR 970053719U
Authority
KR
South Korea
Prior art keywords
continuous casting
closing device
nozzle opening
casting equipment
tundish nozzle
Prior art date
Application number
KR2019960005100U
Other languages
Korean (ko)
Other versions
KR200206014Y1 (en
Inventor
김상렬
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 KR2019960005100U priority Critical patent/KR200206014Y1/en
Publication of KR970053719U publication Critical patent/KR970053719U/en
Application granted granted Critical
Publication of KR200206014Y1 publication Critical patent/KR200206014Y1/en

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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/20—Stopper-rod operating equipment
    • 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
    • B22D41/16—Closures stopper-rod type, i.e. a stopper-rod being positioned downwardly through the vessel and the metal therein, for selective registry with the pouring opening
    • B22D41/18—Stopper-rods therefor
KR2019960005100U 1996-03-18 1996-03-18 Tundish nozzle opening and closing device of continuous casting equipment KR200206014Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960005100U KR200206014Y1 (en) 1996-03-18 1996-03-18 Tundish nozzle opening and closing device of continuous casting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960005100U KR200206014Y1 (en) 1996-03-18 1996-03-18 Tundish nozzle opening and closing device of continuous casting equipment

Publications (2)

Publication Number Publication Date
KR970053719U true KR970053719U (en) 1997-10-13
KR200206014Y1 KR200206014Y1 (en) 2000-12-01

Family

ID=19452087

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960005100U KR200206014Y1 (en) 1996-03-18 1996-03-18 Tundish nozzle opening and closing device of continuous casting equipment

Country Status (1)

Country Link
KR (1) KR200206014Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100862840B1 (en) * 2002-07-24 2008-10-09 주식회사 포스코 A cover plate for blocking debris flowing into top nozzle of continuous casting machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100862840B1 (en) * 2002-07-24 2008-10-09 주식회사 포스코 A cover plate for blocking debris flowing into top nozzle of continuous casting machine

Also Published As

Publication number Publication date
KR200206014Y1 (en) 2000-12-01

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E701 Decision to grant or registration of patent right
REGI Registration of establishment
FPAY Annual fee payment

Payment date: 20030902

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee