KR970027399U - Device for removing surface scale of hot rolled steel - Google Patents

Device for removing surface scale of hot rolled steel

Info

Publication number
KR970027399U
KR970027399U KR2019950053154U KR19950053154U KR970027399U KR 970027399 U KR970027399 U KR 970027399U KR 2019950053154 U KR2019950053154 U KR 2019950053154U KR 19950053154 U KR19950053154 U KR 19950053154U KR 970027399 U KR970027399 U KR 970027399U
Authority
KR
South Korea
Prior art keywords
rolled steel
hot rolled
removing surface
surface scale
scale
Prior art date
Application number
KR2019950053154U
Other languages
Korean (ko)
Other versions
KR200167196Y1 (en
Inventor
최진원
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 KR2019950053154U priority Critical patent/KR200167196Y1/en
Publication of KR970027399U publication Critical patent/KR970027399U/en
Application granted granted Critical
Publication of KR200167196Y1 publication Critical patent/KR200167196Y1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/04—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing
    • B21B45/08—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for de-scaling, e.g. by brushing hydraulically

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
KR2019950053154U 1995-12-29 1995-12-29 Apparatus for removing surface scale of hot-rolling steel sheet KR200167196Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950053154U KR200167196Y1 (en) 1995-12-29 1995-12-29 Apparatus for removing surface scale of hot-rolling steel sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950053154U KR200167196Y1 (en) 1995-12-29 1995-12-29 Apparatus for removing surface scale of hot-rolling steel sheet

Publications (2)

Publication Number Publication Date
KR970027399U true KR970027399U (en) 1997-07-24
KR200167196Y1 KR200167196Y1 (en) 2000-03-02

Family

ID=19442163

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019950053154U KR200167196Y1 (en) 1995-12-29 1995-12-29 Apparatus for removing surface scale of hot-rolling steel sheet

Country Status (1)

Country Link
KR (1) KR200167196Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100742874B1 (en) * 2001-05-03 2007-07-25 주식회사 포스코 Apparatus for removing contaminants on the surface of the strip

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200447599Y1 (en) 2007-12-31 2010-02-10 현대하이스코 주식회사 A nozzle

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100742874B1 (en) * 2001-05-03 2007-07-25 주식회사 포스코 Apparatus for removing contaminants on the surface of the strip

Also Published As

Publication number Publication date
KR200167196Y1 (en) 2000-03-02

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Legal Events

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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: 20021025

Year of fee payment: 4

LAPS Lapse due to unpaid annual fee