JPS635172B2 - - Google Patents

Info

Publication number
JPS635172B2
JPS635172B2 JP11062184A JP11062184A JPS635172B2 JP S635172 B2 JPS635172 B2 JP S635172B2 JP 11062184 A JP11062184 A JP 11062184A JP 11062184 A JP11062184 A JP 11062184A JP S635172 B2 JPS635172 B2 JP S635172B2
Authority
JP
Japan
Prior art keywords
pump
descaling
pressure water
injection
valve
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
JP11062184A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60255213A (ja
Inventor
Kozo Kono
Hirofumi Nakane
Kyoshi Ooishi
Kenichi Baba
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP11062184A priority Critical patent/JPS60255213A/ja
Publication of JPS60255213A publication Critical patent/JPS60255213A/ja
Publication of JPS635172B2 publication Critical patent/JPS635172B2/ja
Granted legal-status Critical Current

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)
JP11062184A 1984-05-30 1984-05-30 金属材料の熱間加工用デスケ−リング方法 Granted JPS60255213A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11062184A JPS60255213A (ja) 1984-05-30 1984-05-30 金属材料の熱間加工用デスケ−リング方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11062184A JPS60255213A (ja) 1984-05-30 1984-05-30 金属材料の熱間加工用デスケ−リング方法

Publications (2)

Publication Number Publication Date
JPS60255213A JPS60255213A (ja) 1985-12-16
JPS635172B2 true JPS635172B2 (cs) 1988-02-02

Family

ID=14540430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11062184A Granted JPS60255213A (ja) 1984-05-30 1984-05-30 金属材料の熱間加工用デスケ−リング方法

Country Status (1)

Country Link
JP (1) JPS60255213A (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH05249Y2 (cs) * 1987-07-29 1993-01-06
DE4330519B4 (de) * 1993-09-09 2004-08-05 Sms Demag Ag Entzunderungsvorrichtung

Also Published As

Publication number Publication date
JPS60255213A (ja) 1985-12-16

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