DE59913519D1 - Method and device for controlling sliding rollers - Google Patents

Method and device for controlling sliding rollers

Info

Publication number
DE59913519D1
DE59913519D1 DE59913519T DE59913519T DE59913519D1 DE 59913519 D1 DE59913519 D1 DE 59913519D1 DE 59913519 T DE59913519 T DE 59913519T DE 59913519 T DE59913519 T DE 59913519T DE 59913519 D1 DE59913519 D1 DE 59913519D1
Authority
DE
Germany
Prior art keywords
profile
strips
sliding rollers
controlling sliding
rolling
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
DE59913519T
Other languages
German (de)
Inventor
Joachim Dr Ing Hoehne
Juergen Dipl Ing Fromme
Ahmed Dipl Ing Salem
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=7891525&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59913519(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Priority to DE59913519T priority Critical patent/DE59913519D1/en
Application granted granted Critical
Publication of DE59913519D1 publication Critical patent/DE59913519D1/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
    • 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
    • B21B37/40—Control of flatness or profile during rolling of strip, sheets or plates using axial shifting of the rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

Process for rolling metal strips using a roll stand comprises pushing the rolls on rolling at least two metal strips so that deviation of the profile of the strips from the required theoretical profile is minimal. An Independent claim is also included for an apparatus for rolling metal strips comprising a calculating device for determining an optimal pushing position to the pushing of the rollers so that deviation of the profile of subsequent strips from the required theoretical profile is minimal.
DE59913519T 1998-12-17 1999-12-06 Method and device for controlling sliding rollers Expired - Lifetime DE59913519D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE59913519T DE59913519D1 (en) 1998-12-17 1999-12-06 Method and device for controlling sliding rollers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19858423A DE19858423C1 (en) 1998-12-17 1998-12-17 Method and device for controlling sliding rollers
DE59913519T DE59913519D1 (en) 1998-12-17 1999-12-06 Method and device for controlling sliding rollers

Publications (1)

Publication Number Publication Date
DE59913519D1 true DE59913519D1 (en) 2006-07-20

Family

ID=7891525

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19858423A Expired - Fee Related DE19858423C1 (en) 1998-12-17 1998-12-17 Method and device for controlling sliding rollers
DE59913519T Expired - Lifetime DE59913519D1 (en) 1998-12-17 1999-12-06 Method and device for controlling sliding rollers

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19858423A Expired - Fee Related DE19858423C1 (en) 1998-12-17 1998-12-17 Method and device for controlling sliding rollers

Country Status (3)

Country Link
EP (1) EP1010479B1 (en)
AT (1) ATE328679T1 (en)
DE (2) DE19858423C1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61154709A (en) * 1984-12-26 1986-07-14 Kawasaki Steel Corp Device for controlling thickness profile of sheet stock
JPS63260615A (en) * 1987-04-16 1988-10-27 Nippon Steel Corp Method for deciding work roll shift amount
DE4309986A1 (en) * 1993-03-29 1994-10-06 Schloemann Siemag Ag Method and device for rolling a rolled strip

Also Published As

Publication number Publication date
DE19858423C1 (en) 2000-06-29
EP1010479A2 (en) 2000-06-21
ATE328679T1 (en) 2006-06-15
EP1010479A3 (en) 2003-10-29
EP1010479B1 (en) 2006-06-07

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Legal Events

Date Code Title Description
8363 Opposition against the patent