KR960017585U - Repairing device for furnace exit - Google Patents

Repairing device for furnace exit

Info

Publication number
KR960017585U
KR960017585U KR2019940032454U KR19940032454U KR960017585U KR 960017585 U KR960017585 U KR 960017585U KR 2019940032454 U KR2019940032454 U KR 2019940032454U KR 19940032454 U KR19940032454 U KR 19940032454U KR 960017585 U KR960017585 U KR 960017585U
Authority
KR
South Korea
Prior art keywords
repairing device
furnace exit
furnace
exit
repairing
Prior art date
Application number
KR2019940032454U
Other languages
Korean (ko)
Other versions
KR970002049Y1 (en
Inventor
이연우
Original Assignee
포항종합제철 주식회사
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 포항종합제철 주식회사 filed Critical 포항종합제철 주식회사
Priority to KR2019940032454U priority Critical patent/KR970002049Y1/en
Publication of KR960017585U publication Critical patent/KR960017585U/en
Application granted granted Critical
Publication of KR970002049Y1 publication Critical patent/KR970002049Y1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/12—Opening or sealing the tap holes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
KR2019940032454U 1994-11-30 1994-11-30 Repairing device of tapping hole with blast furnace KR970002049Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019940032454U KR970002049Y1 (en) 1994-11-30 1994-11-30 Repairing device of tapping hole with blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019940032454U KR970002049Y1 (en) 1994-11-30 1994-11-30 Repairing device of tapping hole with blast furnace

Publications (2)

Publication Number Publication Date
KR960017585U true KR960017585U (en) 1996-06-17
KR970002049Y1 KR970002049Y1 (en) 1997-03-17

Family

ID=19400075

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019940032454U KR970002049Y1 (en) 1994-11-30 1994-11-30 Repairing device of tapping hole with blast furnace

Country Status (1)

Country Link
KR (1) KR970002049Y1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100812160B1 (en) * 2001-12-20 2008-03-12 주식회사 포스코 Apparatus for closing tapping hole of molten steel furnace
KR100812159B1 (en) * 2001-12-20 2008-03-12 주식회사 포스코 Apparatus for filling formed material in mud gun tip
KR100817149B1 (en) * 2001-11-20 2008-03-27 주식회사 포스코 Apparatus for amending molten metal exit of furnace

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100817149B1 (en) * 2001-11-20 2008-03-27 주식회사 포스코 Apparatus for amending molten metal exit of furnace
KR100812160B1 (en) * 2001-12-20 2008-03-12 주식회사 포스코 Apparatus for closing tapping hole of molten steel furnace
KR100812159B1 (en) * 2001-12-20 2008-03-12 주식회사 포스코 Apparatus for filling formed material in mud gun tip

Also Published As

Publication number Publication date
KR970002049Y1 (en) 1997-03-17

Similar Documents

Publication Publication Date Title
DE69518102T2 (en) Tapping device
BR9704920A (en) Cooling apparatus
FI965093A (en) Apparatus and method for adjusting and switching the clock
NO990531L (en) Particle-screen apparatus
DE69526536T2 (en) Furnace inspection device
DE69720333D1 (en) transaction apparatus
DE69711157T2 (en) exposure apparatus
DE69510149T2 (en) Hot welding device
NO305341B1 (en) Electro-fishing device
DE69722694D1 (en) exposure apparatus
DE69501055D1 (en) Gas laser apparatus
KR960017585U (en) Repairing device for furnace exit
DE69515831D1 (en) Exposure apparatus
DE69516644D1 (en) Exposure apparatus
DE69521624D1 (en) DISTRIBUTION DEVICE
KR950003772U (en) Repairing device for the joint surface of the exit of the furnace
FI972552A (en) Device for roofs
KR960011461U (en) Blow-by-gas reburn apparatus
KR950008942U (en) Hot repair refractory cutting device
KR960016679U (en) Molding apparatus for panel member
IT238257Y1 (en) MAGNETO-THERAPEUTIC APPARATUS
UA27887C2 (en) DEVICE FOR REFLEXOTHERAPY
LV11117A (en) Device for locisanai
SE9401040D0 (en) Apparatus
SE9403305D0 (en) Apparatus

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: 20000229

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee