JPS5785604A - Roll bending device of rolling mill - Google Patents

Roll bending device of rolling mill

Info

Publication number
JPS5785604A
JPS5785604A JP16053780A JP16053780A JPS5785604A JP S5785604 A JPS5785604 A JP S5785604A JP 16053780 A JP16053780 A JP 16053780A JP 16053780 A JP16053780 A JP 16053780A JP S5785604 A JPS5785604 A JP S5785604A
Authority
JP
Japan
Prior art keywords
cylinder
piston rod
oil
piping
pressure oil
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
JP16053780A
Other languages
English (en)
Japanese (ja)
Other versions
JPS636286B2 (cg-RX-API-DMAC7.html
Inventor
Isao Imai
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
Ishikawajima Harima Heavy Industries Co 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP16053780A priority Critical patent/JPS5785604A/ja
Publication of JPS5785604A publication Critical patent/JPS5785604A/ja
Publication of JPS636286B2 publication Critical patent/JPS636286B2/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
    • B21B29/00—Counter-pressure devices acting on rolls to inhibit deflection of same under load, e.g. backing rolls ; Roll bending devices, e.g. hydraulic actuators acting on roll shaft ends

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
  • Control Of Metal Rolling (AREA)
JP16053780A 1980-11-14 1980-11-14 Roll bending device of rolling mill Granted JPS5785604A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16053780A JPS5785604A (en) 1980-11-14 1980-11-14 Roll bending device of rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16053780A JPS5785604A (en) 1980-11-14 1980-11-14 Roll bending device of rolling mill

Publications (2)

Publication Number Publication Date
JPS5785604A true JPS5785604A (en) 1982-05-28
JPS636286B2 JPS636286B2 (cg-RX-API-DMAC7.html) 1988-02-09

Family

ID=15717114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16053780A Granted JPS5785604A (en) 1980-11-14 1980-11-14 Roll bending device of rolling mill

Country Status (1)

Country Link
JP (1) JPS5785604A (cg-RX-API-DMAC7.html)

Also Published As

Publication number Publication date
JPS636286B2 (cg-RX-API-DMAC7.html) 1988-02-09

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