JPS53146952A - Rolling mill - Google Patents

Rolling mill

Info

Publication number
JPS53146952A
JPS53146952A JP6118577A JP6118577A JPS53146952A JP S53146952 A JPS53146952 A JP S53146952A JP 6118577 A JP6118577 A JP 6118577A JP 6118577 A JP6118577 A JP 6118577A JP S53146952 A JPS53146952 A JP S53146952A
Authority
JP
Japan
Prior art keywords
roll
rolling mill
rolled sheet
characteristic
width
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
JP6118577A
Other languages
Japanese (ja)
Other versions
JPS6016288B2 (en
Inventor
Noriyoshi Sonobe
Hidetoshi Nishi
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 JP6118577A priority Critical patent/JPS6016288B2/en
Publication of JPS53146952A publication Critical patent/JPS53146952A/en
Publication of JPS6016288B2 publication Critical patent/JPS6016288B2/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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • B21B31/10—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts by horizontally displacing, i.e. horizontal roll changing
    • B21B31/103—Manipulators or carriages therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • 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
    • B21B13/02—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories with axes of rolls arranged horizontally
    • B21B2013/028—Sixto, six-high stands

Abstract

PURPOSE:To make efficient the rolling work, and to effectively carry out the shape control for the rolled sheet, by connecting the change in the width of the rolled sheet, the deformation characteristic of the roll, and the relative characteristic between the bending effect of the roll and the face length of the reinforcing roll.
JP6118577A 1977-05-27 1977-05-27 rolling mill Expired JPS6016288B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6118577A JPS6016288B2 (en) 1977-05-27 1977-05-27 rolling mill

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6118577A JPS6016288B2 (en) 1977-05-27 1977-05-27 rolling mill

Publications (2)

Publication Number Publication Date
JPS53146952A true JPS53146952A (en) 1978-12-21
JPS6016288B2 JPS6016288B2 (en) 1985-04-24

Family

ID=13163839

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6118577A Expired JPS6016288B2 (en) 1977-05-27 1977-05-27 rolling mill

Country Status (1)

Country Link
JP (1) JPS6016288B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084927A1 (en) * 1982-01-06 1983-08-03 Hitachi, Ltd. Rolling mill
EP0911089A2 (en) * 1997-10-24 1999-04-28 Sms Schloemann-Siemag Aktiengesellschaft Device and method for the quick changing of rolls in a six-high rolling stand
WO2011134771A1 (en) * 2010-04-26 2011-11-03 Sms Siemag Ag Device for handling and/or transporting back-up rolls and/or work rolls of a roll stand, at least in pairs

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0084927A1 (en) * 1982-01-06 1983-08-03 Hitachi, Ltd. Rolling mill
EP0911089A2 (en) * 1997-10-24 1999-04-28 Sms Schloemann-Siemag Aktiengesellschaft Device and method for the quick changing of rolls in a six-high rolling stand
EP0911089A3 (en) * 1997-10-24 2000-02-23 Sms Schloemann-Siemag Aktiengesellschaft Device and method for the quick changing of rolls in a six-high rolling stand
WO2011134771A1 (en) * 2010-04-26 2011-11-03 Sms Siemag Ag Device for handling and/or transporting back-up rolls and/or work rolls of a roll stand, at least in pairs
US8573017B2 (en) 2010-04-26 2013-11-05 Sms Siemag Aktiengesellschaft Device for handling and/or transporting back-up rolls and/or work rolls of a roll stand at least in pairs

Also Published As

Publication number Publication date
JPS6016288B2 (en) 1985-04-24

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