KR970004458U - Residual flaw removal device after slab welding - Google Patents

Residual flaw removal device after slab welding

Info

Publication number
KR970004458U
KR970004458U KR2019950019754U KR19950019754U KR970004458U KR 970004458 U KR970004458 U KR 970004458U KR 2019950019754 U KR2019950019754 U KR 2019950019754U KR 19950019754 U KR19950019754 U KR 19950019754U KR 970004458 U KR970004458 U KR 970004458U
Authority
KR
South Korea
Prior art keywords
removal device
flaw removal
slab welding
residual
residual flaw
Prior art date
Application number
KR2019950019754U
Other languages
Korean (ko)
Other versions
KR200167548Y1 (en
Inventor
차건선
최동순
정동주
공만기
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 KR2019950019754U priority Critical patent/KR200167548Y1/en
Publication of KR970004458U publication Critical patent/KR970004458U/en
Application granted granted Critical
Publication of KR200167548Y1 publication Critical patent/KR200167548Y1/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/126—Accessories for subsequent treating or working cast stock in situ for cutting
    • B22D11/1265—Accessories for subsequent treating or working cast stock in situ for cutting having auxiliary devices for deburring

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
KR2019950019754U 1995-07-31 1995-07-31 Removal device for slab crack KR200167548Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950019754U KR200167548Y1 (en) 1995-07-31 1995-07-31 Removal device for slab crack

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950019754U KR200167548Y1 (en) 1995-07-31 1995-07-31 Removal device for slab crack

Publications (2)

Publication Number Publication Date
KR970004458U true KR970004458U (en) 1997-02-19
KR200167548Y1 KR200167548Y1 (en) 2000-03-02

Family

ID=19419923

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950019754U KR200167548Y1 (en) 1995-07-31 1995-07-31 Removal device for slab crack

Country Status (1)

Country Link
KR (1) KR200167548Y1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100762429B1 (en) * 2001-09-20 2007-10-02 주식회사 포스코 Apparatus for automatically grinding the surface of steel slab

Also Published As

Publication number Publication date
KR200167548Y1 (en) 2000-03-02

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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: 20021029

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee