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KR970027493U - 턴디쉬내용 강재산화방지장치 - Google Patents

턴디쉬내용 강재산화방지장치

Info

Publication number
KR970027493U
KR970027493U KR2019950041398U KR19950041398U KR970027493U KR 970027493 U KR970027493 U KR 970027493U KR 2019950041398 U KR2019950041398 U KR 2019950041398U KR 19950041398 U KR19950041398 U KR 19950041398U KR 970027493 U KR970027493 U KR 970027493U
Authority
KR
South Korea
Prior art keywords
tundish
steel materials
oxidation device
oxidation
steel
Prior art date
Application number
KR2019950041398U
Other languages
English (en)
Other versions
KR200160682Y1 (ko
Inventor
정대일
권순찬
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 KR2019950041398U priority Critical patent/KR200160682Y1/ko
Publication of KR970027493U publication Critical patent/KR970027493U/ko
Application granted granted Critical
Publication of KR200160682Y1 publication Critical patent/KR200160682Y1/ko

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/12Travelling ladles or similar containers; Cars for ladles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D41/00Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B22D41/50Pouring-nozzles
    • B22D41/58Pouring-nozzles with gas injecting means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
KR2019950041398U 1995-12-14 1995-12-14 턴디쉬내용 강재산화방지장치 KR200160682Y1 (ko)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950041398U KR200160682Y1 (ko) 1995-12-14 1995-12-14 턴디쉬내용 강재산화방지장치

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950041398U KR200160682Y1 (ko) 1995-12-14 1995-12-14 턴디쉬내용 강재산화방지장치

Publications (2)

Publication Number Publication Date
KR970027493U true KR970027493U (ko) 1997-07-24
KR200160682Y1 KR200160682Y1 (ko) 1999-11-15

Family

ID=19434155

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950041398U KR200160682Y1 (ko) 1995-12-14 1995-12-14 턴디쉬내용 강재산화방지장치

Country Status (1)

Country Link
KR (1) KR200160682Y1 (ko)

Also Published As

Publication number Publication date
KR200160682Y1 (ko) 1999-11-15

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Legal Events

Date Code Title Description
UA0108 Application for utility model registration

Comment text: Application for Utility Model Registration

Patent event code: UA01011R08D

Patent event date: 19951214

UG1501 Laying open of application
A201 Request for examination
UA0201 Request for examination

Patent event date: 19970825

Patent event code: UA02012R01D

Comment text: Request for Examination of Application

Patent event date: 19951214

Patent event code: UA02011R01I

Comment text: Application for Utility Model Registration

E902 Notification of reason for refusal
UE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event code: UE09021S01D

Patent event date: 19990427

E701 Decision to grant or registration of patent right
UE0701 Decision of registration

Patent event date: 19990816

Comment text: Decision to Grant Registration

Patent event code: UE07011S01D

REGI Registration of establishment
UR0701 Registration of establishment

Patent event date: 19990818

Patent event code: UR07011E01D

Comment text: Registration of Establishment

UR1002 Payment of registration fee

Start annual number: 1

End annual number: 3

Payment date: 19990819

UG1601 Publication of registration
FPAY Annual fee payment

Payment date: 20020731

Year of fee payment: 4

UR1001 Payment of annual fee

Payment date: 20020731

Start annual number: 4

End annual number: 4

LAPS Lapse due to unpaid annual fee