EP0998991A3 - Procédé d'exploitation pour une cage de laminoir d'un train de laminage - Google Patents

Procédé d'exploitation pour une cage de laminoir d'un train de laminage Download PDF

Info

Publication number
EP0998991A3
EP0998991A3 EP99121520A EP99121520A EP0998991A3 EP 0998991 A3 EP0998991 A3 EP 0998991A3 EP 99121520 A EP99121520 A EP 99121520A EP 99121520 A EP99121520 A EP 99121520A EP 0998991 A3 EP0998991 A3 EP 0998991A3
Authority
EP
European Patent Office
Prior art keywords
rolling
metal strip
operating method
rolled
rollers
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Withdrawn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
EP99121520A
Other languages
German (de)
English (en)
Other versions
EP0998991A2 (fr
Inventor
Jürgen Seidel
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.)
SMS Siemag AG
Original Assignee
SMS Demag 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 SMS Demag AG filed Critical SMS Demag AG
Publication of EP0998991A2 publication Critical patent/EP0998991A2/fr
Publication of EP0998991A3 publication Critical patent/EP0998991A3/fr
Withdrawn legal-status Critical Current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
    • B21B37/30—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control
    • B21B37/32—Control of flatness or profile during rolling of strip, sheets or plates using roll camber control by cooling, heating or lubricating the rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/06—Lubricating, cooling or heating rolls
    • B21B27/10—Lubricating, cooling or heating rolls externally
    • B21B2027/103—Lubricating, cooling or heating rolls externally cooling externally

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
EP99121520A 1998-11-04 1999-10-29 Procédé d'exploitation pour une cage de laminoir d'un train de laminage Withdrawn EP0998991A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19850738A DE19850738A1 (de) 1998-11-04 1998-11-04 Betriebsverfahren für ein Walzgerüst einer Walzstraße
DE19850738 1998-11-04

Publications (2)

Publication Number Publication Date
EP0998991A2 EP0998991A2 (fr) 2000-05-10
EP0998991A3 true EP0998991A3 (fr) 2001-01-03

Family

ID=7886602

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99121520A Withdrawn EP0998991A3 (fr) 1998-11-04 1999-10-29 Procédé d'exploitation pour une cage de laminoir d'un train de laminage

Country Status (4)

Country Link
US (1) US6164110A (fr)
EP (1) EP0998991A3 (fr)
JP (1) JP2000140922A (fr)
DE (1) DE19850738A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2283949B1 (fr) * 2005-10-28 2015-12-23 Novelis, Inc. Homogénéisation et traitement thermique des métaux moulés
KR100711400B1 (ko) 2005-12-23 2007-04-30 주식회사 포스코 압연롤 냉각장치
DE102008049537A1 (de) * 2008-09-30 2010-04-01 Sms Siemag Aktiengesellschaft Verfahren und Vorrichtung zum Kühlen eines Vorbandes oder Bandes eines Metallstrangs in einem Warmwalzwerk
CN103962389B (zh) * 2013-01-28 2016-04-27 宝山钢铁股份有限公司 一种利用冷却水喷嘴梯度布置来控制辊型热凸度的方法
EP3002068A1 (fr) * 2014-10-01 2016-04-06 Primetals Technologies Germany GmbH Voie de laminage dotée d'une pré-commande fondée sur la modélisation pour des pauses de refroidissement
DE102015210680A1 (de) * 2015-06-11 2016-12-15 Sms Group Gmbh Verfahren und Vorrichtung zum Regeln eines Parameters eines Walzgutes

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581010A (en) * 1978-12-12 1980-06-18 Kobe Steel Ltd Plate shape control method of plate rolling
DE4130672A1 (de) * 1991-09-14 1993-03-18 Escher Wyss Gmbh Verfahren zur durchmesserprofilbeeinflussung von walzen
JPH05237520A (ja) * 1992-02-28 1993-09-17 Nkk Corp 圧延ロールの予熱装置
EP0776710A1 (fr) * 1995-11-20 1997-06-04 Sms Schloemann-Siemag Aktiengesellschaft Dispositif pour influencer le profil d'une bande laminee

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4706480A (en) * 1985-10-11 1987-11-17 Svatos Joseph D Rolling mill cooling system
US4843673A (en) * 1987-06-22 1989-07-04 T. Sendzimir, Inc. Strip wiping system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5581010A (en) * 1978-12-12 1980-06-18 Kobe Steel Ltd Plate shape control method of plate rolling
DE4130672A1 (de) * 1991-09-14 1993-03-18 Escher Wyss Gmbh Verfahren zur durchmesserprofilbeeinflussung von walzen
JPH05237520A (ja) * 1992-02-28 1993-09-17 Nkk Corp 圧延ロールの予熱装置
EP0776710A1 (fr) * 1995-11-20 1997-06-04 Sms Schloemann-Siemag Aktiengesellschaft Dispositif pour influencer le profil d'une bande laminee

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 004, no. 123 (M - 029) 30 August 1980 (1980-08-30) *
PATENT ABSTRACTS OF JAPAN vol. 017, no. 690 (M - 1530) 16 December 1993 (1993-12-16) *

Also Published As

Publication number Publication date
JP2000140922A (ja) 2000-05-23
DE19850738A1 (de) 2000-05-11
EP0998991A2 (fr) 2000-05-10
US6164110A (en) 2000-12-26

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