BRPI0822799A2 - Método de mudança de cilindro em um laminador para uma cinta em aço em passagem contínua - Google Patents

Método de mudança de cilindro em um laminador para uma cinta em aço em passagem contínua

Info

Publication number
BRPI0822799A2
BRPI0822799A2 BRPI0822799-3A BRPI0822799A BRPI0822799A2 BR PI0822799 A2 BRPI0822799 A2 BR PI0822799A2 BR PI0822799 A BRPI0822799 A BR PI0822799A BR PI0822799 A2 BRPI0822799 A2 BR PI0822799A2
Authority
BR
Brazil
Prior art keywords
rolling
steel belt
continuous pass
pass steel
mill
Prior art date
Application number
BRPI0822799-3A
Other languages
English (en)
Inventor
Vincent Cronier
Bernard Rossigneux
Original Assignee
Siemens Vai Metals Tech Sas
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=40263396&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=BRPI0822799(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens Vai Metals Tech Sas filed Critical Siemens Vai Metals Tech Sas
Publication of BRPI0822799A2 publication Critical patent/BRPI0822799A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/08—Interchanging rolls, roll mountings, or stand frames, e.g. using C-hooks; Replacing roll chocks on roll shafts
    • 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
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B2013/003—Inactive rolling stands
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/14—Reduction rate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2271/00—Mill stand parameters
    • B21B2271/02—Roll gap, screw-down position, draft position
    • 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
    • B21B37/58—Roll-force control; Roll-gap control
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49718—Repairing
    • Y10T29/49721—Repairing with disassembling
    • Y10T29/4973—Replacing of defective part

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
BRPI0822799-3A 2008-06-19 2008-06-19 Método de mudança de cilindro em um laminador para uma cinta em aço em passagem contínua BRPI0822799A2 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2008/000857 WO2009153415A1 (fr) 2008-06-19 2008-06-19 Méthode de changement de cylindre dans un laminoir pour une bande d'acier en défilement continu

Publications (1)

Publication Number Publication Date
BRPI0822799A2 true BRPI0822799A2 (pt) 2015-06-30

Family

ID=40263396

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0822799-3A BRPI0822799A2 (pt) 2008-06-19 2008-06-19 Método de mudança de cilindro em um laminador para uma cinta em aço em passagem contínua

Country Status (8)

Country Link
US (1) US8479366B2 (pt)
EP (1) EP2303482B1 (pt)
JP (1) JP5474059B2 (pt)
KR (1) KR101460841B1 (pt)
CN (1) CN102066015B (pt)
BR (1) BRPI0822799A2 (pt)
RU (1) RU2472597C2 (pt)
WO (1) WO2009153415A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2777832A1 (fr) 2013-03-13 2014-09-17 Siemens VAI Metals Technologies GmbH Dispositif de mise en rotation de cylindres de travail d'un laminoir et méthode de changement des dits cylindres
DE102015218360A1 (de) * 2015-09-24 2017-03-30 Sms Group Gmbh Walzgerüst und Verfahren zum Wechseln von Arbeitswalzen
EP3208673B1 (de) 2016-02-22 2019-06-05 Primetals Technologies Austria GmbH Inline-kalibrierung des walzspalts eines walzgerüsts
FR3050128B1 (fr) 2016-04-18 2018-09-07 Fives Dms Procede de changement des cylindres d'un laminoir
CN105945071A (zh) * 2016-06-24 2016-09-21 燕山大学 一种esp无头轧制中精轧机组在线换辊设备及方法
CN112380634B (zh) * 2019-07-29 2024-03-01 上海梅山钢铁股份有限公司 一种适应于热轧老轧机提高精轧工作辊有效工作层的方法
CN114985474B (zh) * 2022-05-06 2023-04-18 燕山大学 一种ds轧机机组动态错位变规程在线换辊的工艺方法
CN115090694B (zh) * 2022-06-22 2025-02-18 北京首钢冷轧薄板有限公司 一种降低酸连轧机组停机换辊后离线切损的方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3913368A (en) * 1974-09-04 1975-10-21 Blaw Knox Foundry Mill Machine Tandem rolling mill
SU995944A1 (ru) * 1981-07-14 1983-02-15 Центральное Проектно-Конструкторское Бюро По Системам Автоматизации Производства "Союзпромавтоматика" Минприбора Устройство дл автоматизированной замены клетей при бесконечной прокатке полосы
JPS5933014A (ja) * 1982-08-18 1984-02-22 Kawasaki Steel Corp 完全連続タンデムミルのロ−ル交換方法
JPS62101309A (ja) 1985-10-29 1987-05-11 Ishikawajima Harima Heavy Ind Co Ltd ロ−ルシフト方法
JPS62101307A (ja) 1985-10-29 1987-05-11 Ishikawajima Harima Heavy Ind Co Ltd ロ−ル組替方法
JPS62275515A (ja) 1986-05-22 1987-11-30 Nippon Steel Corp 連続圧延制御方法
DE4104001A1 (de) 1991-02-09 1992-08-13 Schloemann Siemag Ag Verfahren und anlage zum auswalzen von durch stranggiessen hergestellten vorbaendern bzw. duennbrammen
RU2006304C1 (ru) 1992-04-20 1994-01-30 Производственное Объединение "Электростальтяжмаш" Способ перевалки рабочих валков клетей линейного прокатного стана и рабочая линия для его осуществления
DE10138589A1 (de) 2001-08-06 2003-02-20 Sms Demag Ag Vorrichtung und Arbeitsverfahren zum automatischen Wechseln der Arbeits, Stütz- und Zwischenwalzen eines ein- oder mehrgerüstigen Bandwalzwerkes

Also Published As

Publication number Publication date
KR20110025916A (ko) 2011-03-14
EP2303482A1 (fr) 2011-04-06
US8479366B2 (en) 2013-07-09
CN102066015A (zh) 2011-05-18
US20110099783A1 (en) 2011-05-05
CN102066015B (zh) 2014-10-08
RU2472597C2 (ru) 2013-01-20
EP2303482B1 (fr) 2014-08-06
KR101460841B1 (ko) 2014-11-11
WO2009153415A1 (fr) 2009-12-23
JP5474059B2 (ja) 2014-04-16
RU2011101722A (ru) 2012-07-27
JP2011524810A (ja) 2011-09-08

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: PRIMETALS TECHNOLOGIES FRANCE SAS (FR)

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B08F Application fees: application dismissed [chapter 8.6 patent gazette]

Free format text: REFERENTE A 11A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2519 DE 16-04-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.