EP3990200C0 - Dispositif de mesure de planéité conçu pour mesurer la planéité d'une bande métallique - Google Patents

Dispositif de mesure de planéité conçu pour mesurer la planéité d'une bande métallique

Info

Publication number: EP3990200C0
Authority: EP; European Patent Office
Prior art keywords: flatness; measuring; metal strip; measuring apparatus; strip
Prior art date: 2019-06-25
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.): Active

Application number

EP20726356.7A

Other languages

German (de)

English (en)

Other versions

EP3990200A1 (fr

EP3990200B1 (fr

Inventor

Frank Gorgels

Andreas Kastner

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 Group GmbH

Original Assignee

SMS Group GmbH

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.)

2019-06-25

Filing date

2020-05-13

Publication date

2024-02-14

2020-05-13 Application filed by SMS Group GmbH filed Critical SMS Group GmbH

2022-05-04 Publication of EP3990200A1 publication Critical patent/EP3990200A1/fr

2024-02-14 Application granted granted Critical

2024-02-14 Publication of EP3990200B1 publication Critical patent/EP3990200B1/fr

2024-02-14 Publication of EP3990200C0 publication Critical patent/EP3990200C0/fr

Status Active legal-status Critical Current

2040-05-13 Anticipated expiration legal-status Critical

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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B38/00—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product
- B21B38/02—Methods or devices for measuring, detecting or monitoring specially adapted for metal-rolling mills, e.g. position detection, inspection of the product for measuring flatness or profile of strips
- 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
- B21B45/0203—Cooling
- B21B45/0209—Cooling devices, e.g. using gaseous coolants
- B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
- B21B45/0218—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for strips, sheets, or plates

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Length Measuring Devices With Unspecified Measuring Means (AREA)
Force Measurement Appropriate To Specific Purposes (AREA)

EP20726356.7A 2019-06-25 2020-05-13 Dispositif de mesure de planéité conçu pour mesurer la planéité d'une bande métallique Active EP3990200B1 (fr)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
DE102019209124		2019-06-25
DE102019217569.4A DE102019217569A1 (de)	2019-06-25	2019-11-14	Planheitsmessvorrichtung zur Messung der Planheit eines metallischen Bandes
PCT/EP2020/063312 WO2020259912A1 (fr)	2019-06-25	2020-05-13	Dispositif de mesure de planéité conçu pour mesurer la planéité d'une bande métallique

Publications (3)

Publication Number	Publication Date
EP3990200A1 EP3990200A1 (fr)	2022-05-04
EP3990200B1 EP3990200B1 (fr)	2024-02-14
EP3990200C0 true EP3990200C0 (fr)	2024-02-14

Family

ID=73747206

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP20726356.7A Active EP3990200B1 (fr)	2019-06-25	2020-05-13	Dispositif de mesure de planéité conçu pour mesurer la planéité d'une bande métallique

Country Status (6)

Country	Link
US (1)	US12036592B2 (fr)
EP (1)	EP3990200B1 (fr)
JP (1)	JP7245365B2 (fr)
CN (1)	CN114025893B (fr)
DE (1)	DE102019217569A1 (fr)
WO (1)	WO2020259912A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN116879099B (zh) *	2023-09-07	2023-11-17	江苏凯达重工股份有限公司	一种轧辊的磨损性能测试方法及测试装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS588458B2 (ja)	1977-03-30	1983-02-16	株式会社日立製作所	形状検出装置
US5212975A (en)	1991-05-13	1993-05-25	International Rolling Mill Consultants, Inc.	Method and apparatus for cooling rolling mill rolls and flat rolled products
DE19918699B4 (de) *	1999-04-26	2008-03-27	Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH	Meßrolle zum Feststellen von Planheitsabweichungen
FR2803548B1 (fr)	2000-01-10	2002-04-19	Vai Clecim	Procede et dispositif de controle thermique du profil d'un cylindre dans un laminoir
FR2815705B1 (fr)	2000-10-20	2003-04-18	Val Clecim	Procede et dispositif de detection de planeite
DE10224938B4 (de) *	2002-06-04	2010-06-17	Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh	Verfahren und Vorrichtung zur Planheitsmessung von Bändern
JP4504874B2 (ja) *	2005-06-17	2010-07-14	三菱日立製鉄機械株式会社	形状検出装置及びその方法
JP4644047B2 (ja)	2005-06-17	2011-03-02	三菱日立製鉄機械株式会社	蛇行検出装置及びその方法
DE102006059244A1 (de) *	2006-10-21	2008-04-24	Sms Demag Ag	Vorrichtung zur Messung des Bandzuges in einem metallischen Band
CN101648220B (zh) *	2008-08-15	2011-11-23	宝山钢铁股份有限公司	一种轧辊冷却的在线检测方法
JP6090105B2 (ja)	2013-10-22	2017-03-08	Ｊｆｅスチール株式会社	仕上げ圧延設備の圧延ワークロールの冷却装置および冷却方法
DE102014224318A1 (de) *	2014-11-27	2016-06-02	Sms Group Gmbh	Vorrichtung und Verfahren zum Kühlen einer Rolle
GB2537162B (en)	2015-04-10	2017-04-19	Primetals Technologies Austria GmbH	Work roll cooling apparatus and method
WO2019241550A1 (fr) *	2018-06-13	2019-12-19	Novelis Inc.	Système et procédé pour retenir des matériaux visqueux dans un traitement au rouleau

2019
- 2019-11-14 DE DE102019217569.4A patent/DE102019217569A1/de not_active Withdrawn
2020
- 2020-05-13 WO PCT/EP2020/063312 patent/WO2020259912A1/fr not_active Ceased
- 2020-05-13 CN CN202080047374.2A patent/CN114025893B/zh active Active
- 2020-05-13 US US17/621,473 patent/US12036592B2/en active Active
- 2020-05-13 EP EP20726356.7A patent/EP3990200B1/fr active Active
- 2020-05-13 JP JP2021572391A patent/JP7245365B2/ja active Active

Also Published As

Publication number	Publication date
JP7245365B2 (ja)	2023-03-23
JP2022538520A (ja)	2022-09-05
CN114025893B (zh)	2024-06-21
DE102019217569A1 (de)	2020-12-31
US20220347730A1 (en)	2022-11-03
EP3990200A1 (fr)	2022-05-04
EP3990200B1 (fr)	2024-02-14
CN114025893A (zh)	2022-02-08
WO2020259912A1 (fr)	2020-12-30
US12036592B2 (en)	2024-07-16

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