EP0372439A2 - Méthode de commande de processus pour un train de laminage continu - Google Patents

Méthode de commande de processus pour un train de laminage continu Download PDF

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Publication number
EP0372439A2
EP0372439A2 EP89122265A EP89122265A EP0372439A2 EP 0372439 A2 EP0372439 A2 EP 0372439A2 EP 89122265 A EP89122265 A EP 89122265A EP 89122265 A EP89122265 A EP 89122265A EP 0372439 A2 EP0372439 A2 EP 0372439A2
Authority
EP
European Patent Office
Prior art keywords
speed
caliber
control method
roll
stand
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.)
Withdrawn
Application number
EP89122265A
Other languages
German (de)
English (en)
Other versions
EP0372439A3 (fr
Inventor
Hans Dieter Grote
Winfried Bleckmann
Ewald Probst
Michael Dansauer
Gerald Dr. Krüger
Ernst Wild
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.)
ABB AG Germany
ABB AB
Original Assignee
Asea Brown Boveri AG Germany
Asea Brown Boveri AB
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 Asea Brown Boveri AG Germany, Asea Brown Boveri AB filed Critical Asea Brown Boveri AG Germany
Publication of EP0372439A2 publication Critical patent/EP0372439A2/fr
Publication of EP0372439A3 publication Critical patent/EP0372439A3/fr
Withdrawn legal-status Critical Current

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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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • 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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/18—Automatic gauge control
    • 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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2267/00—Roll parameters
    • B21B2267/24—Roll wear
EP19890122265 1988-12-08 1989-12-02 Méthode de commande de processus pour un train de laminage continu Withdrawn EP0372439A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3841367 1988-12-08
DE3841367A DE3841367A1 (de) 1988-12-08 1988-12-08 Prozessleitverfahren fuer eine kontinuierliche walzstrasse

Publications (2)

Publication Number Publication Date
EP0372439A2 true EP0372439A2 (fr) 1990-06-13
EP0372439A3 EP0372439A3 (fr) 1992-12-02

Family

ID=6368734

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19890122265 Withdrawn EP0372439A3 (fr) 1988-12-08 1989-12-02 Méthode de commande de processus pour un train de laminage continu

Country Status (3)

Country Link
EP (1) EP0372439A3 (fr)
KR (1) KR900009157A (fr)
DE (1) DE3841367A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229323A1 (de) * 1992-09-02 1994-03-10 Thyssen Edelstahlwerke Ag Drehzahlregelung der Gerüste einer Warmwalzstraße
EP0840245A2 (fr) * 1996-10-29 1998-05-06 Morgan Construction Company Système et méthode pour optimiser l'inventaire de cylindres d'un laminoir
CN112157126A (zh) * 2020-09-01 2021-01-01 山东钢铁集团日照有限公司 一种降低辊道磨损的控制方法

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4443210A1 (de) * 1994-12-05 1996-06-13 Krupp Polysius Ag Verfahren und Vorrichtung zur Bestimmung des Verschleißes am Umfang eines zylindrischen Körpers
KR20010011378A (ko) * 1999-07-27 2001-02-15 임성순 합성섬유의 제조방법
CN108941203B (zh) * 2018-05-24 2020-03-20 首钢智新迁安电磁材料有限公司 一种轧机的末期轧辊及其应用方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1156998A (en) * 1966-09-15 1969-07-02 Asea Ab An Improved Rolling Mill and Method of Operating it
DE1452051A1 (de) * 1964-06-30 1969-07-10 Schloemann Ag Steuerung von zwei oder mehr Walzgeruesten,insbesondere zum Walzen von Profilen
DE2217423A1 (de) * 1972-04-12 1973-10-25 Rolf Herrmann Verfahren zur ermittlung der streckung und des arbeitenden walzendurchmessers in kontinuierlichen profilwalzwerken
EP0004598A2 (fr) * 1978-04-10 1979-10-17 BROWN, BOVERI & CIE Aktiengesellschaft Mannheim Procédé et circuit pour la commande de la tension entre les cages d'un laminoir continu à entraînement individuel

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1507987A (en) * 1974-07-15 1978-04-19 British Steel Corp Mill stand roll parameter monitor
JPS60102220A (ja) * 1983-11-07 1985-06-06 Mitsubishi Electric Corp タンデム圧延制御装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1452051A1 (de) * 1964-06-30 1969-07-10 Schloemann Ag Steuerung von zwei oder mehr Walzgeruesten,insbesondere zum Walzen von Profilen
GB1156998A (en) * 1966-09-15 1969-07-02 Asea Ab An Improved Rolling Mill and Method of Operating it
DE2217423A1 (de) * 1972-04-12 1973-10-25 Rolf Herrmann Verfahren zur ermittlung der streckung und des arbeitenden walzendurchmessers in kontinuierlichen profilwalzwerken
EP0004598A2 (fr) * 1978-04-10 1979-10-17 BROWN, BOVERI & CIE Aktiengesellschaft Mannheim Procédé et circuit pour la commande de la tension entre les cages d'un laminoir continu à entraînement individuel

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BBC NACHRICHTEN. Nr. 8, 1979, MANNHEIM DE Seiten 274 - 282 E.PROBST ET AL. 'Längskraftkontolliertes Walzen' *
FACHBERICHTE HÜTTENPRAXIS METALLWEITERVERARBEITUNG Bd. 22, Nr. 2, 1984, Seiten 100 - 105 W.BLECKMANN 'Leittechnik in Kontistrassen' *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4229323A1 (de) * 1992-09-02 1994-03-10 Thyssen Edelstahlwerke Ag Drehzahlregelung der Gerüste einer Warmwalzstraße
EP0840245A2 (fr) * 1996-10-29 1998-05-06 Morgan Construction Company Système et méthode pour optimiser l'inventaire de cylindres d'un laminoir
EP0840245A3 (fr) * 1996-10-29 1999-05-19 Morgan Construction Company Système et méthode pour optimiser l'inventaire de cylindres d'un laminoir
CN112157126A (zh) * 2020-09-01 2021-01-01 山东钢铁集团日照有限公司 一种降低辊道磨损的控制方法

Also Published As

Publication number Publication date
EP0372439A3 (fr) 1992-12-02
KR900009157A (ko) 1990-07-02
DE3841367A1 (de) 1990-06-13

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