WO2002091092A3 - Method for conducting steel processing, especially a hot rolling process - Google Patents

Method for conducting steel processing, especially a hot rolling process Download PDF

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Publication number
WO2002091092A3
WO2002091092A3 PCT/EP2002/005071 EP0205071W WO02091092A3 WO 2002091092 A3 WO2002091092 A3 WO 2002091092A3 EP 0205071 W EP0205071 W EP 0205071W WO 02091092 A3 WO02091092 A3 WO 02091092A3
Authority
WO
WIPO (PCT)
Prior art keywords
steel processing
hot rolling
rolling process
automation
conducting steel
Prior art date
Application number
PCT/EP2002/005071
Other languages
German (de)
French (fr)
Other versions
WO2002091092A2 (en
Inventor
Mohieddine Jelali
Andreas Wolff
Original Assignee
Bfi Vdeh Inst Angewandte Forschung Gmbh
Mohieddine Jelali
Andreas Wolff
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=7684025&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=WO2002091092(A3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Bfi Vdeh Inst Angewandte Forschung Gmbh, Mohieddine Jelali, Andreas Wolff filed Critical Bfi Vdeh Inst Angewandte Forschung Gmbh
Priority to DE50203961T priority Critical patent/DE50203961D1/en
Priority to EP02742971A priority patent/EP1390821B1/en
Priority to AT02742971T priority patent/ATE302440T1/en
Priority to JP2002588289A priority patent/JP2005509206A/en
Publication of WO2002091092A2 publication Critical patent/WO2002091092A2/en
Publication of WO2002091092A3 publication Critical patent/WO2002091092A3/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/22—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length
    • B21B1/24—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process
    • B21B1/28—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling plates, strips, bands or sheets of indefinite length in a continuous or semi-continuous process by cold-rolling, e.g. Steckel cold mill
    • 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
    • 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
    • B21B37/44—Control of flatness or profile during rolling of strip, sheets or plates using heating, lubricating or water-spray cooling of the product
    • 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
    • B21B37/74—Temperature control, e.g. by cooling or heating the rolls or the product
    • B21B37/76—Cooling control on the run-out table

Abstract

The invention relates to and describes a method for conducting steel processing, especially a hot rolling process, wherein hierarchical levels are assigned to automation, regulation and control operations, wherein the individual automation, regulation and control operations of said steel processing are grouped in a first, common level (TechLevel) in which process automation, base automation and drive regulation are carried out.
PCT/EP2002/005071 2001-05-08 2002-05-08 Method for conducting steel processing, especially a hot rolling process WO2002091092A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE50203961T DE50203961D1 (en) 2001-05-08 2002-05-08 METHOD FOR LEADING A STEEL PROCESSING PROCESS, IN PARTICULAR A HOT ROLLING PROCESS
EP02742971A EP1390821B1 (en) 2001-05-08 2002-05-08 Method for conducting steel processing, especially a hot rolling process
AT02742971T ATE302440T1 (en) 2001-05-08 2002-05-08 METHOD FOR CONDUCTING A STEEL PROCESSING PROCESS, IN PARTICULAR A HOT ROLLING PROCESS
JP2002588289A JP2005509206A (en) 2001-05-08 2002-05-08 Steel processing, especially hot rolling process, how to do

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10122322A DE10122322A1 (en) 2001-05-08 2001-05-08 Method for guiding a steel processing process, in particular a hot rolling process
DE10122322.6 2001-05-08

Publications (2)

Publication Number Publication Date
WO2002091092A2 WO2002091092A2 (en) 2002-11-14
WO2002091092A3 true WO2002091092A3 (en) 2003-05-01

Family

ID=7684025

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2002/005071 WO2002091092A2 (en) 2001-05-08 2002-05-08 Method for conducting steel processing, especially a hot rolling process

Country Status (5)

Country Link
EP (1) EP1390821B1 (en)
JP (1) JP2005509206A (en)
AT (1) ATE302440T1 (en)
DE (2) DE10122322A1 (en)
WO (1) WO2002091092A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10327663A1 (en) * 2003-06-20 2005-01-05 Abb Patent Gmbh System and method for optimizing control of the thickness quality in a rolling process
EP3798750A1 (en) * 2019-09-25 2021-03-31 SMS Group GmbH Method for monitoring and controlling a plant for rolling metal products
DE102020202273A1 (en) * 2020-02-21 2021-08-26 Sms Group Gmbh Method for automating a metallurgical plant, in particular a plant for rolling metal strips

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446036A2 (en) * 1990-03-09 1991-09-11 Hitachi, Ltd. Control apparatus
DE19850492A1 (en) * 1997-11-10 1999-05-12 Siemens Ag Method and device for hot rolling thin steel strips
DE19838469A1 (en) * 1998-08-25 2000-03-02 Abb Research Ltd Computer process control that uses distributed system architecture and employs common software platform using sub systems

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0446036A2 (en) * 1990-03-09 1991-09-11 Hitachi, Ltd. Control apparatus
DE19850492A1 (en) * 1997-11-10 1999-05-12 Siemens Ag Method and device for hot rolling thin steel strips
DE19838469A1 (en) * 1998-08-25 2000-03-02 Abb Research Ltd Computer process control that uses distributed system architecture and employs common software platform using sub systems

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
FAPANNI C ET AL: "HIGH-LEVEL INTEGRATION SYSTEM FOR ROLLING MILL CONTROL", IRON AND STEEL ENGINEER, ASSOCIATION OF IRON AND STEEL ENGINEERS. PITTSBURGH, US, vol. 70, no. 6, 1 June 1993 (1993-06-01), pages 32 - 35, XP000387769, ISSN: 0021-1559 *

Also Published As

Publication number Publication date
EP1390821B1 (en) 2005-08-17
EP1390821A2 (en) 2004-02-25
DE50203961D1 (en) 2005-09-22
DE10122322A1 (en) 2002-11-14
JP2005509206A (en) 2005-04-07
ATE302440T1 (en) 2005-09-15
WO2002091092A2 (en) 2002-11-14

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