JPS53130256A - Oil pressure type vertical rolling mill - Google Patents

Oil pressure type vertical rolling mill

Info

Publication number
JPS53130256A
JPS53130256A JP4615877A JP4615877A JPS53130256A JP S53130256 A JPS53130256 A JP S53130256A JP 4615877 A JP4615877 A JP 4615877A JP 4615877 A JP4615877 A JP 4615877A JP S53130256 A JPS53130256 A JP S53130256A
Authority
JP
Japan
Prior art keywords
oil pressure
rolling mill
pressure type
type vertical
vertical rolling
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
JP4615877A
Other languages
Japanese (ja)
Other versions
JPS6012125B2 (en
Inventor
Hisashi Honjo
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP4615877A priority Critical patent/JPS6012125B2/en
Publication of JPS53130256A publication Critical patent/JPS53130256A/en
Publication of JPS6012125B2 publication Critical patent/JPS6012125B2/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/06—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged vertically, e.g. edgers

Abstract

PURPOSE:To perform vertical rolling precisely even in the case that centering of a vertical roll being out of position, by carrying out vertical controlling during a rolling time and furthermor carrying out position controlling and pressure controlling of right and left vertical rolls respectively.
JP4615877A 1977-04-21 1977-04-21 Hydraulic vertical rolling mill Expired JPS6012125B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4615877A JPS6012125B2 (en) 1977-04-21 1977-04-21 Hydraulic vertical rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4615877A JPS6012125B2 (en) 1977-04-21 1977-04-21 Hydraulic vertical rolling mill

Publications (2)

Publication Number Publication Date
JPS53130256A true JPS53130256A (en) 1978-11-14
JPS6012125B2 JPS6012125B2 (en) 1985-03-30

Family

ID=12739183

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4615877A Expired JPS6012125B2 (en) 1977-04-21 1977-04-21 Hydraulic vertical rolling mill

Country Status (1)

Country Link
JP (1) JPS6012125B2 (en)

Also Published As

Publication number Publication date
JPS6012125B2 (en) 1985-03-30

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