JPS58110112A - 圧延機のロ−ルレベリング装置 - Google Patents

圧延機のロ−ルレベリング装置

Info

Publication number
JPS58110112A
JPS58110112A JP56207104A JP20710481A JPS58110112A JP S58110112 A JPS58110112 A JP S58110112A JP 56207104 A JP56207104 A JP 56207104A JP 20710481 A JP20710481 A JP 20710481A JP S58110112 A JPS58110112 A JP S58110112A
Authority
JP
Japan
Prior art keywords
cylinder
hydraulic
roll
rolling
rolling mill
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
JP56207104A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6323850B2 (https=
Inventor
Satoshi Arima
有馬　智
Akira Yamauchi
朗 山内
Toyoji Masuda
豊次 益田
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP56207104A priority Critical patent/JPS58110112A/ja
Publication of JPS58110112A publication Critical patent/JPS58110112A/ja
Publication of JPS6323850B2 publication Critical patent/JPS6323850B2/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
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
JP56207104A 1981-12-23 1981-12-23 圧延機のロ−ルレベリング装置 Granted JPS58110112A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56207104A JPS58110112A (ja) 1981-12-23 1981-12-23 圧延機のロ−ルレベリング装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56207104A JPS58110112A (ja) 1981-12-23 1981-12-23 圧延機のロ−ルレベリング装置

Publications (2)

Publication Number Publication Date
JPS58110112A true JPS58110112A (ja) 1983-06-30
JPS6323850B2 JPS6323850B2 (https=) 1988-05-18

Family

ID=16534262

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56207104A Granted JPS58110112A (ja) 1981-12-23 1981-12-23 圧延機のロ−ルレベリング装置

Country Status (1)

Country Link
JP (1) JPS58110112A (https=)

Also Published As

Publication number Publication date
JPS6323850B2 (https=) 1988-05-18

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