JPS57209710A - Plate thickness controlling method - Google Patents

Plate thickness controlling method

Info

Publication number
JPS57209710A
JPS57209710A JP56093512A JP9351281A JPS57209710A JP S57209710 A JPS57209710 A JP S57209710A JP 56093512 A JP56093512 A JP 56093512A JP 9351281 A JP9351281 A JP 9351281A JP S57209710 A JPS57209710 A JP S57209710A
Authority
JP
Japan
Prior art keywords
distance
roll
chocks
detected
plate thickness
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.)
Granted
Application number
JP56093512A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6241805B2 (enrdf_load_stackoverflow
Inventor
Tamao Yokoi
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 JP56093512A priority Critical patent/JPS57209710A/ja
Publication of JPS57209710A publication Critical patent/JPS57209710A/ja
Publication of JPS6241805B2 publication Critical patent/JPS6241805B2/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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
    • B21B38/10—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring roll-gap, e.g. pass indicators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/12—End of product
    • B21B2273/14—Front end or leading end

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP56093512A 1981-06-16 1981-06-16 Plate thickness controlling method Granted JPS57209710A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56093512A JPS57209710A (en) 1981-06-16 1981-06-16 Plate thickness controlling method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56093512A JPS57209710A (en) 1981-06-16 1981-06-16 Plate thickness controlling method

Publications (2)

Publication Number Publication Date
JPS57209710A true JPS57209710A (en) 1982-12-23
JPS6241805B2 JPS6241805B2 (enrdf_load_stackoverflow) 1987-09-04

Family

ID=14084396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56093512A Granted JPS57209710A (en) 1981-06-16 1981-06-16 Plate thickness controlling method

Country Status (1)

Country Link
JP (1) JPS57209710A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0698428A1 (de) * 1994-07-08 1996-02-28 Siemens Aktiengesellschaft Einrichtung zur Erfassung des Walzspaltes zwischen zwei Arbeitswalzen eines Walzgerüstes
US5533371A (en) * 1991-02-01 1996-07-09 Lauener Engineering, Ltd. Measurement device for roll gap control and process for its operation
WO2003053604A1 (de) * 2001-12-12 2003-07-03 Sms Demag Aktiengesellschaft Einrichtung zur messung des walzspaltes zwischen arbeitswalzen eines kalt- oder warmwalzgerüstes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144812A (en) * 1980-04-10 1981-11-11 Kawasaki Steel Corp Controlling method for roll gap of upper and lower work roll of hot rolling mill and measuring device for opening of roll chock

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56144812A (en) * 1980-04-10 1981-11-11 Kawasaki Steel Corp Controlling method for roll gap of upper and lower work roll of hot rolling mill and measuring device for opening of roll chock

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5533371A (en) * 1991-02-01 1996-07-09 Lauener Engineering, Ltd. Measurement device for roll gap control and process for its operation
EP0698428A1 (de) * 1994-07-08 1996-02-28 Siemens Aktiengesellschaft Einrichtung zur Erfassung des Walzspaltes zwischen zwei Arbeitswalzen eines Walzgerüstes
WO2003053604A1 (de) * 2001-12-12 2003-07-03 Sms Demag Aktiengesellschaft Einrichtung zur messung des walzspaltes zwischen arbeitswalzen eines kalt- oder warmwalzgerüstes
US7174758B2 (en) 2001-12-12 2007-02-13 Sms Demag Aktiengesellschaft Device for measuring the roll gap between the working rollers of a cold or warm rolling stand
CN1313220C (zh) * 2001-12-12 2007-05-02 Sms迪马格股份公司 用于测量在轧机座的工作轧辊之间的轧辊间隙的装置

Also Published As

Publication number Publication date
JPS6241805B2 (enrdf_load_stackoverflow) 1987-09-04

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