ATE17663T1 - ROLLER WITH AXIALLY SHIFTABLE ROLLERS. - Google Patents

ROLLER WITH AXIALLY SHIFTABLE ROLLERS.

Info

Publication number
ATE17663T1
ATE17663T1 AT83101219T AT83101219T ATE17663T1 AT E17663 T1 ATE17663 T1 AT E17663T1 AT 83101219 T AT83101219 T AT 83101219T AT 83101219 T AT83101219 T AT 83101219T AT E17663 T1 ATE17663 T1 AT E17663T1
Authority
AT
Austria
Prior art keywords
rolls
backing
working
roller
relative
Prior art date
Application number
AT83101219T
Other languages
German (de)
Inventor
Hugo Dr Feldmann
Friedrich Dr Hollmann
Gerd Beisemann
Horst Gaertner
Original Assignee
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
Application filed by Schloemann Siemag Ag filed Critical Schloemann Siemag Ag
Application granted granted Critical
Publication of ATE17663T1 publication Critical patent/ATE17663T1/en

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
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/142—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls by axially shifting the rolls, e.g. rolls with tapered ends or with a curved contour for continuously-variable crown CVC

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Rolls And Other Rotary Bodies (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)

Abstract

1. Four-high roll stand with working rolls (54 and 55), which bear on backing rolls (52 and 53), where in the working rolls (54 and 55) are axially displaceable one relative to the other and the working rolls (54 and 55) as well as also the backing rolls (52 and 53) are provided with a curved outline, which extends over the entire barrel length and is composed of a convex and a concave region and has a structure, in which the barrel outlines of mutually bearing (52, 54, 53, 55) or co-operating (52 and 53, 54 and 55) rolls complementarily augment each other exclusively in a certain relative axial setting of these rolls, characterised thereby, that also the backing rolls (52 and 53) are axially displaceable one relative to the other and that the displacement of the backing rolls (52 and 53) takes place either independently of or together with the working rolls (54 and 55).
AT83101219T 1982-04-10 1983-02-09 ROLLER WITH AXIALLY SHIFTABLE ROLLERS. ATE17663T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823213496 DE3213496A1 (en) 1982-04-10 1982-04-10 ROLLING MILLS WITH AXIAL SLIDING ROLLS
EP83101219A EP0091540B1 (en) 1982-04-10 1983-02-09 Roll stand with axially movable rolls

Publications (1)

Publication Number Publication Date
ATE17663T1 true ATE17663T1 (en) 1986-02-15

Family

ID=6160772

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83101219T ATE17663T1 (en) 1982-04-10 1983-02-09 ROLLER WITH AXIALLY SHIFTABLE ROLLERS.

Country Status (6)

Country Link
EP (1) EP0091540B1 (en)
JP (1) JPS58187207A (en)
AT (1) ATE17663T1 (en)
DE (2) DE3213496A1 (en)
SU (1) SU1355112A3 (en)
UA (1) UA5713A1 (en)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3331055C2 (en) * 1983-08-29 1994-11-03 Schloemann Siemag Ag Roll stand with axially movable work rolls
JPS61209705A (en) * 1985-03-14 1986-09-18 Ishikawajima Harima Heavy Ind Co Ltd Rolling method and equipment
DE3602698A1 (en) * 1985-04-16 1986-10-16 SMS Schloemann-Siemag AG, 4000 Düsseldorf ROLLING MILLS WITH AXIAL SLIDING ROLLS
JPH0763736B2 (en) * 1985-07-18 1995-07-12 エスエムエス シユレ−マン・ジ−マグ アクチエン ゲゼルシヤフト Rolling machine with a plurality of rolls with curved rolling cylinders
JPH0673690B2 (en) * 1986-05-30 1994-09-21 川崎重工業株式会社 Rolling method
DE3620197A1 (en) * 1986-06-16 1987-12-17 Schloemann Siemag Ag ROLLING MILL FOR PRODUCING A ROLLING GOOD, ESPECIALLY A ROLLING STRIP
JPS6320106A (en) * 1986-07-11 1988-01-27 Kawasaki Heavy Ind Ltd Roll structure of rolling mill
DE3624241C2 (en) * 1986-07-18 1996-07-11 Schloemann Siemag Ag Method for operating a rolling mill for producing a rolled strip
DE3634367A1 (en) * 1986-10-09 1988-04-21 Schloemann Siemag Ag ROLLER ARRANGEMENT FOR DEFORM-FREE TREATMENT OF MOVING TAPE-SHAPED PRODUCTS
DE3638331C2 (en) * 1986-11-10 1995-07-13 Schloemann Siemag Ag Roll stand for rolling flat material with a pair of axially displaceable work rolls
JPS63238905A (en) * 1987-03-27 1988-10-05 Sumitomo Metal Ind Ltd Six-high mill for strip rolling
DE3712043C2 (en) * 1987-04-09 1995-04-13 Schloemann Siemag Ag Roll stand with axially displaceable rolls
JPS63264204A (en) * 1987-04-23 1988-11-01 Mitsubishi Heavy Ind Ltd Rolling mill
GB2222376B (en) * 1988-08-29 1993-04-07 Sendzimir Inc T Apparatus and method for cold rolling of metal strip
US5622073A (en) * 1991-05-16 1997-04-22 Kawasaki Steel Corporation Six high rolling mill
KR100216299B1 (en) * 1991-05-16 1999-08-16 에모토 간지 6 speed rolling mill
DE19736767C2 (en) * 1997-08-23 2003-10-30 Sms Demag Ag Roll stand for rolling strips
DE19811633B4 (en) * 1998-03-18 2008-01-31 Sms Demag Ag Roller arrangement for rolling strips
DE19816602C1 (en) * 1998-04-15 1999-05-27 Schloemann Siemag Ag Roller frame for roll forming materials
RU2129927C1 (en) * 1998-06-15 1999-05-10 Череповецкий государственный университет Roll assembly of rolling stand of strip rolling mill
RU2197343C2 (en) * 1999-02-22 2003-01-27 Открытое акционерное общество "Кузнецкий металлургический комбинат" Method for rolling steel sheets in three-high stand
AT410765B (en) * 2001-09-12 2003-07-25 Voest Alpine Ind Anlagen Roll stand for the production of rolled strip
DE102004020132A1 (en) 2003-12-23 2005-07-28 Sms Demag Ag Method for rolling of sheets or strips in a roll stand including working rolls,intermediate rolls, and backing rolls useful for rolling sheets or strips in roll stands using working rolls supported on backing or intermediate rolls
RU2284233C2 (en) * 2004-12-27 2006-09-27 Открытое акционерное общество "Западно-Сибирский металлургический комбинат" Rolling method
UA93090C2 (en) 2006-06-14 2011-01-10 Сіменз Ваі Металз Текнолоджіс Гмбх Енд Ко Rolling stand for producing rolled strip or sheet
AT509107B1 (en) 2009-12-10 2011-09-15 Siemens Vai Metals Tech Gmbh ROLLING MILL FOR THE PRODUCTION OF ROLLING BAND
DE102012212532B4 (en) 2012-07-18 2016-12-15 Achenbach Buschhütten GmbH & Co. KG Roll stand with contoured rolls

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1452153A1 (en) * 1965-11-26 1968-12-12 Verwaltungsgesellschaft Moelle Rolling mill for the production of flat products, e.g. of sheets and strips
JPS517635B2 (en) * 1971-12-10 1976-03-09
JPS5630014A (en) * 1979-08-17 1981-03-26 Kobe Steel Ltd Rolling mill
DE3038865C1 (en) * 1980-10-15 1982-12-23 SMS Schloemann-Siemag AG, 4000 Düsseldorf Roll stand with axially movable rolls

Also Published As

Publication number Publication date
DE3361941D1 (en) 1986-03-13
EP0091540B1 (en) 1986-01-29
JPS58187207A (en) 1983-11-01
EP0091540A1 (en) 1983-10-19
UA5713A1 (en) 1994-12-28
SU1355112A3 (en) 1987-11-23
DE3213496A1 (en) 1983-10-20
JPH0547282B2 (en) 1993-07-16

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Legal Events

Date Code Title Description
EELA Cancelled due to lapse of time