AU555250B2 - Rolling mill working roll chocks - Google Patents

Rolling mill working roll chocks

Info

Publication number
AU555250B2
AU555250B2 AU40195/85A AU4019585A AU555250B2 AU 555250 B2 AU555250 B2 AU 555250B2 AU 40195/85 A AU40195/85 A AU 40195/85A AU 4019585 A AU4019585 A AU 4019585A AU 555250 B2 AU555250 B2 AU 555250B2
Authority
AU
Australia
Prior art keywords
rolling mill
working roll
roll chocks
mill working
chocks
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.)
Ceased
Application number
AU40195/85A
Other versions
AU4019585A (en
Inventor
Teruo Sekiya
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
Publication of AU4019585A publication Critical patent/AU4019585A/en
Application granted granted Critical
Publication of AU555250B2 publication Critical patent/AU555250B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • 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)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
  • Rolling Contact Bearings (AREA)
AU40195/85A 1984-03-30 1985-03-21 Rolling mill working roll chocks Ceased AU555250B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP59060705A JPH0753285B2 (en) 1984-03-30 1984-03-30 Rolling mill with work roll bearing box
JP59-60705 1984-03-30

Publications (2)

Publication Number Publication Date
AU4019585A AU4019585A (en) 1985-10-03
AU555250B2 true AU555250B2 (en) 1986-09-18

Family

ID=13149968

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40195/85A Ceased AU555250B2 (en) 1984-03-30 1985-03-21 Rolling mill working roll chocks

Country Status (4)

Country Link
JP (1) JPH0753285B2 (en)
AU (1) AU555250B2 (en)
ES (1) ES8604431A1 (en)
IT (2) IT8553183V0 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69408103T2 (en) * 1993-11-29 1998-09-03 Danieli Off Mecc Device for axially clamping / releasing the chocks of the rolls in a roll stand
EP1772203A1 (en) * 2005-10-10 2007-04-11 VAI Industries (UK) Limited Roll bending device
JP5087646B2 (en) * 2010-03-15 2012-12-05 大野ロール株式会社 Rolling mill with work rolls arranged in two stages
JP5054143B2 (en) * 2010-03-15 2012-10-24 大野ロール株式会社 Rolling mill
FR3006211B1 (en) 2013-05-28 2015-05-15 Fives Dms METHOD FOR CHANGING THE CONFIGURATION OF A ROLLING MILL AND ROLLING MILL FOR IMPLEMENTING THE METHOD
EP3981522B1 (en) * 2019-10-25 2024-05-01 Primetals Technologies Japan, Ltd. Rolling mill

Also Published As

Publication number Publication date
IT8567306A1 (en) 1986-09-28
JPS60206508A (en) 1985-10-18
JPH0753285B2 (en) 1995-06-07
AU4019585A (en) 1985-10-03
ES8604431A1 (en) 1986-02-01
IT8567306A0 (en) 1985-03-28
ES541674A0 (en) 1986-02-01
IT8553183V0 (en) 1985-03-28
IT1184934B (en) 1987-10-28

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Legal Events

Date Code Title Description
MK14 Patent ceased section 143(a) (annual fees not paid) or expired