JPS6127126B2 - - Google Patents

Info

Publication number
JPS6127126B2
JPS6127126B2 JP55123240A JP12324080A JPS6127126B2 JP S6127126 B2 JPS6127126 B2 JP S6127126B2 JP 55123240 A JP55123240 A JP 55123240A JP 12324080 A JP12324080 A JP 12324080A JP S6127126 B2 JPS6127126 B2 JP S6127126B2
Authority
JP
Japan
Prior art keywords
roll
rolling
gap
internal pressure
sleeve
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
JP55123240A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5747518A (en
Inventor
Eizo Yasui
Eiji Hirooka
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
Sumitomo Metal Industries Ltd
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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP55123240A priority Critical patent/JPS5747518A/ja
Publication of JPS5747518A publication Critical patent/JPS5747518A/ja
Publication of JPS6127126B2 publication Critical patent/JPS6127126B2/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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/34—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by hydraulic expansion of the rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Control Of Metal Rolling (AREA)
JP55123240A 1980-09-05 1980-09-05 Controlling method for thickness of rolled material Granted JPS5747518A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55123240A JPS5747518A (en) 1980-09-05 1980-09-05 Controlling method for thickness of rolled material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55123240A JPS5747518A (en) 1980-09-05 1980-09-05 Controlling method for thickness of rolled material

Publications (2)

Publication Number Publication Date
JPS5747518A JPS5747518A (en) 1982-03-18
JPS6127126B2 true JPS6127126B2 (2) 1986-06-24

Family

ID=14855663

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55123240A Granted JPS5747518A (en) 1980-09-05 1980-09-05 Controlling method for thickness of rolled material

Country Status (1)

Country Link
JP (1) JPS5747518A (2)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59153507A (ja) * 1983-02-23 1984-09-01 Sumitomo Metal Ind Ltd 可変クラウンロ−ル

Also Published As

Publication number Publication date
JPS5747518A (en) 1982-03-18

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