DE50206930D1 - Schräglagenregelung - Google Patents

Schräglagenregelung

Info

Publication number
DE50206930D1
DE50206930D1 DE50206930T DE50206930T DE50206930D1 DE 50206930 D1 DE50206930 D1 DE 50206930D1 DE 50206930 T DE50206930 T DE 50206930T DE 50206930 T DE50206930 T DE 50206930T DE 50206930 D1 DE50206930 D1 DE 50206930D1
Authority
DE
Germany
Prior art keywords
bending
inclined position
rolling
adjustment
cylinders
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.)
Expired - Lifetime
Application number
DE50206930T
Other languages
English (en)
Inventor
Andreas Maierhofer
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.)
Siemens AG
Original Assignee
Siemens 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 Siemens AG filed Critical Siemens AG
Priority to DE50206930T priority Critical patent/DE50206930D1/de
Application granted granted Critical
Publication of DE50206930D1 publication Critical patent/DE50206930D1/de
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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/28—Control of flatness or profile during rolling of strip, sheets or plates
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • 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
    • B21B2013/025—Quarto, four-high stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2203/00—Auxiliary arrangements, devices or methods in combination with rolling mills or rolling methods
    • B21B2203/18—Rolls or rollers
    • B21B2203/187—Tilting rolls
    • 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
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/20—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis
    • B21B31/32—Adjusting or positioning rolls by moving rolls perpendicularly to roll axis by liquid pressure, e.g. hydromechanical adjusting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Optical Communication System (AREA)
  • Forklifts And Lifting Vehicles (AREA)
  • Optical Recording Or Reproduction (AREA)
  • Bending Of Plates, Rods, And Pipes (AREA)
DE50206930T 2001-11-23 2002-11-21 Schräglagenregelung Expired - Lifetime DE50206930D1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50206930T DE50206930D1 (de) 2001-11-23 2002-11-21 Schräglagenregelung

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10157333 2001-11-23
PCT/DE2002/004283 WO2003045598A1 (de) 2001-11-23 2002-11-21 Schräglagenregelung
DE50206930T DE50206930D1 (de) 2001-11-23 2002-11-21 Schräglagenregelung

Publications (1)

Publication Number Publication Date
DE50206930D1 true DE50206930D1 (de) 2006-06-29

Family

ID=7706606

Family Applications (1)

Application Number Title Priority Date Filing Date
DE50206930T Expired - Lifetime DE50206930D1 (de) 2001-11-23 2002-11-21 Schräglagenregelung

Country Status (4)

Country Link
EP (1) EP1448321B1 (de)
AT (1) ATE327059T1 (de)
DE (1) DE50206930D1 (de)
WO (1) WO2003045598A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100413610C (zh) * 2005-11-30 2008-08-27 宝山钢铁股份有限公司 一种防止带钢在热轧过程中出现头部弯曲的控制方法
DE102011078139A1 (de) 2011-06-07 2012-12-13 Sms Siemag Ag Messvorrichtung, Walzgerüst und Verfahren zum Erfassen der Höhe eines Walzspalts
WO2017156122A1 (en) * 2016-03-08 2017-09-14 Novelis Inc. Method and apparatus for controlling metal strip profile during rolling with direct measurement of process parameters

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5739010A (en) * 1980-08-22 1982-03-04 Ishikawajima Harima Heavy Ind Co Ltd Rolling mill
JPS5881505A (ja) * 1981-11-11 1983-05-16 Mitsubishi Heavy Ind Ltd 圧延機のロ−ル形状及び蛇行制御装置
JPS59212108A (ja) * 1983-05-17 1984-12-01 Sumitomo Metal Ind Ltd 板形状の制御方法

Also Published As

Publication number Publication date
EP1448321B1 (de) 2006-05-24
ATE327059T1 (de) 2006-06-15
EP1448321A1 (de) 2004-08-25
WO2003045598A1 (de) 2003-06-05

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition