EP0233460A3 - Roll bending device for axially shifting rolls of a multiple rolling stand - Google Patents

Roll bending device for axially shifting rolls of a multiple rolling stand

Info

Publication number
EP0233460A3
EP0233460A3 EP87100220A EP87100220A EP0233460A3 EP 0233460 A3 EP0233460 A3 EP 0233460A3 EP 87100220 A EP87100220 A EP 87100220A EP 87100220 A EP87100220 A EP 87100220A EP 0233460 A3 EP0233460 A3 EP 0233460A3
Authority
EP
European Patent Office
Prior art keywords
bending device
rolling stand
roll bending
multiple rolling
axially shifting
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
EP87100220A
Other languages
German (de)
Other versions
EP0233460B1 (en
EP0233460A2 (en
Inventor
Johannes Jansen
Friedel Mogendorf
Karl-Heinz Simon
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.)
SMS Siemag AG
Original Assignee
SMS Schloemann Siemag AG
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
Priority claimed from DE19863601239 external-priority patent/DE3601239A1/en
Priority claimed from DE19863604133 external-priority patent/DE3604133A1/en
Application filed by SMS Schloemann Siemag AG filed Critical SMS Schloemann Siemag AG
Priority to AT87100220T priority Critical patent/ATE63241T1/en
Publication of EP0233460A2 publication Critical patent/EP0233460A2/en
Publication of EP0233460A3 publication Critical patent/EP0233460A3/en
Application granted granted Critical
Publication of EP0233460B1 publication Critical patent/EP0233460B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21B2269/00—Roll bending or shifting
    • B21B2269/12—Axial shifting the rolls
    • B21B2269/14—Work rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
EP87100220A 1986-01-17 1987-01-09 Roll bending device for axially shifting rolls of a multiple rolling stand Expired - Lifetime EP0233460B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT87100220T ATE63241T1 (en) 1986-01-17 1987-01-09 STATION-FIXED BENDING DEVICE FOR AXIALLY MOVABLE ROLLERS OF A MULTI-ROLLER ROLLER.

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE3601239 1986-01-17
DE19863601239 DE3601239A1 (en) 1986-01-17 1986-01-17 Bending device for the axially displaceable working rolls of a four-high stand
DE19863604133 DE3604133A1 (en) 1986-02-10 1986-02-10 Bending device, fixed to the housing, for axially displaceable work rolls of a rolling stand
DE3604133 1986-02-10

Publications (3)

Publication Number Publication Date
EP0233460A2 EP0233460A2 (en) 1987-08-26
EP0233460A3 true EP0233460A3 (en) 1988-09-14
EP0233460B1 EP0233460B1 (en) 1991-05-08

Family

ID=25840188

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87100220A Expired - Lifetime EP0233460B1 (en) 1986-01-17 1987-01-09 Roll bending device for axially shifting rolls of a multiple rolling stand

Country Status (2)

Country Link
EP (1) EP0233460B1 (en)
DE (1) DE3769809D1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2611541B1 (en) * 1987-02-27 1994-04-29 Clecim Sa DEVICE FOR ADJUSTING THE PROFILE AND DISTRIBUTION OF WEAR OF CYLINDERS IN A ROLLER WITH AXIALLY MOVABLE CYLINDERS
GB2202173B (en) * 1987-03-19 1991-08-14 Davy Mckee Rolling mill
AT504208B1 (en) 2006-04-21 2008-04-15 Siemens Vai Metals Tech Gmbh BENDING DEVICE FOR TWO WORKING ROLLERS OF A ROLLING MILL
CN102284502B (en) * 2011-08-11 2013-06-05 二重集团（德阳）重型装备股份有限公司 Bending roll-shifting device of rolling mill

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2024682A (en) * 1978-07-07 1980-01-16 Davy Loewy Ltd Roll bending assembly for a rolling mill
EP0026903A1 (en) * 1979-10-04 1981-04-15 Hitachi, Ltd. Rolling mill
EP0059417A1 (en) * 1981-02-28 1982-09-08 Sms Schloemann-Siemag Aktiengesellschaft Roll stand
EP0067040A2 (en) * 1981-06-03 1982-12-15 Hitachi, Ltd. Rolling mill
DE3331055A1 (en) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Roll stand with axially displaceable work rolls
WO1987003227A1 (en) * 1985-11-22 1987-06-04 Davy Mckee (Poole) Limited Rolling mill

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5956910A (en) * 1982-09-27 1984-04-02 Kawasaki Steel Corp Method for controlling pressing force for roll bending

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2024682A (en) * 1978-07-07 1980-01-16 Davy Loewy Ltd Roll bending assembly for a rolling mill
EP0026903A1 (en) * 1979-10-04 1981-04-15 Hitachi, Ltd. Rolling mill
EP0059417A1 (en) * 1981-02-28 1982-09-08 Sms Schloemann-Siemag Aktiengesellschaft Roll stand
EP0067040A2 (en) * 1981-06-03 1982-12-15 Hitachi, Ltd. Rolling mill
DE3331055A1 (en) * 1983-08-29 1985-03-14 SMS Schloemann-Siemag AG, 4000 Düsseldorf Roll stand with axially displaceable work rolls
WO1987003227A1 (en) * 1985-11-22 1987-06-04 Davy Mckee (Poole) Limited Rolling mill

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN, Band 8, Nr. 160 (M-312)[1597], 25. Juli 1984; & JP - A - 59 56910 (KAWASAKI) 02.04.1984 *

Also Published As

Publication number Publication date
EP0233460B1 (en) 1991-05-08
DE3769809D1 (en) 1991-06-13
EP0233460A2 (en) 1987-08-26

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