BRPI0922662A2 - controle de temperatura do laminador - Google Patents

controle de temperatura do laminador

Info

Publication number
BRPI0922662A2
BRPI0922662A2 BRPI0922662A BRPI0922662A BRPI0922662A2 BR PI0922662 A2 BRPI0922662 A2 BR PI0922662A2 BR PI0922662 A BRPI0922662 A BR PI0922662A BR PI0922662 A BRPI0922662 A BR PI0922662A BR PI0922662 A2 BRPI0922662 A2 BR PI0922662A2
Authority
BR
Brazil
Prior art keywords
temperature control
rolling mill
mill temperature
rolling
control
Prior art date
Application number
BRPI0922662A
Other languages
English (en)
Inventor
Alan Douglas Mcrae
Paul Ronald Osborne
Peter Derrick Smith
Original Assignee
Siemens Vai Metals Tech Ltd
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 Siemens Vai Metals Tech Ltd filed Critical Siemens Vai Metals Tech Ltd
Publication of BRPI0922662A2 publication Critical patent/BRPI0922662A2/pt
Publication of BRPI0922662B1 publication Critical patent/BRPI0922662B1/pt

Links

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • 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
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B15/0035—Forging or pressing devices as units
    • B21B15/005—Lubricating, cooling or heating means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B3/00—Rolling materials of special alloys so far as the composition of the alloy requires or permits special rolling methods or sequences ; Rolling of aluminium, copper, zinc or other non-ferrous metals
    • B21B2003/001—Aluminium or its alloys
    • 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
    • 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
    • B21B27/106—Heating the rolls
    • 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
    • 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
    • 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
    • B21B9/00—Measures for carrying out rolling operations under special conditions, e.g. in vacuum or inert atmosphere to prevent oxidation of work; Special measures for removing fumes from rolling mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Control Of Temperature (AREA)
BRPI0922662-1A 2008-12-19 2009-11-23 Apparatus for laminating a sheet or strip of metal and a method of controlling the shape of a strip or sheet of metal during the lamination BRPI0922662B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0823227.4 2008-12-19
GB0823227A GB2466458B (en) 2008-12-19 2008-12-19 Rolling mill temperature control
PCT/GB2009/051590 WO2010070310A1 (en) 2008-12-19 2009-11-23 Rolling mill temperature control

Publications (2)

Publication Number Publication Date
BRPI0922662A2 true BRPI0922662A2 (pt) 2016-01-05
BRPI0922662B1 BRPI0922662B1 (pt) 2017-12-12

Family

ID=40343926

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0922662-1A BRPI0922662B1 (pt) 2008-12-19 2009-11-23 Apparatus for laminating a sheet or strip of metal and a method of controlling the shape of a strip or sheet of metal during the lamination

Country Status (14)

Country Link
US (1) US8978436B2 (pt)
EP (1) EP2376241B1 (pt)
JP (1) JP5752046B2 (pt)
KR (1) KR20110104046A (pt)
CN (1) CN102256714B (pt)
AU (1) AU2009329312B2 (pt)
BR (1) BRPI0922662B1 (pt)
ES (1) ES2524796T3 (pt)
GB (1) GB2466458B (pt)
HR (1) HRP20150042T1 (pt)
PL (1) PL2376241T3 (pt)
RU (1) RU2523177C2 (pt)
SI (1) SI2376241T1 (pt)
WO (1) WO2010070310A1 (pt)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2466458B (en) 2008-12-19 2011-02-16 Siemens Vai Metals Tech Ltd Rolling mill temperature control
CN102348516B (zh) * 2009-03-13 2014-05-28 东芝三菱电机产业系统株式会社 优化装置
EP2489446A1 (en) 2011-02-17 2012-08-22 Linde Aktiengesellschaft Nozzle header
GB2495512B (en) 2011-10-12 2013-12-11 Siemens Plc Rolling apparatus
EP2653236A1 (en) * 2012-04-17 2013-10-23 Linde Aktiengesellschaft Device and method for a controlled discharge of a fluid
KR101387339B1 (ko) * 2012-12-12 2014-04-29 (주)포스코 불활성가스 커튼을 이용한 무산화 사상압연 시스템 및 그 방법
CN105142813B (zh) 2013-03-15 2017-04-05 诺维尔里斯公司 用于热金属辊轧中的定向冷却的制造方法和设备
EP2881186A1 (en) * 2013-12-09 2015-06-10 Linde Aktiengesellschaft Method and apparatus to isolate the cold in cryogenic equipment
CN104384204B (zh) * 2014-10-21 2016-05-11 北京科技大学 一种基于动态分段冷却技术的热轧铝板凸度控制方法
GB2537162B (en) * 2015-04-10 2017-04-19 Primetals Technologies Austria GmbH Work roll cooling apparatus and method
KR102121677B1 (ko) * 2015-09-21 2020-06-11 노벨리스 인크. 금속 롤링 공정에서 작업 롤의 예열 및 열적 제어 및 이의 제어 시스템
CN109311068B (zh) * 2016-08-09 2022-11-04 东芝三菱电机产业系统株式会社 轧制机的出口侧温度控制系统
CN106670233B (zh) * 2016-12-20 2018-06-29 中南大学 一种制备纳米锂铝双金属复合箔材的深冷轧制方法
CN107525322A (zh) * 2017-09-14 2017-12-29 德清宏晨铸造有限公司 一种高碳钢生产用雾化风冷装置
CN110032810B (zh) * 2019-04-17 2020-07-14 燕山大学 铜管轧制冷却过程仿真方法、设备及计算机可读存储介质
JP6958752B2 (ja) * 2019-08-30 2021-11-02 Ｊｆｅスチール株式会社 鋼板、部材及びそれらの製造方法
DE102019129299A1 (de) * 2019-10-30 2021-05-06 Achenbach Buschhütten GmbH & Co. KG Verfahren und Vorrichtung zur Temperierung einer Walze
CN110743917B (zh) * 2019-11-25 2025-03-28 武汉北凯科技有限公司 轧机液氮冷却系统
CN111889518A (zh) * 2020-08-06 2020-11-06 建龙北满特殊钢有限责任公司 一种节水型轧辊孔型表面冷却装置、制造方法及轧钢机组
KR20260009333A (ko) * 2023-05-24 2026-01-19 노벨리스 인크. 완전 진입 고온 오일 스프레이를 갖는 냉간 압연기
CN119327879B (zh) * 2023-07-20 2025-12-16 宝山钢铁股份有限公司 一种用于无缝钢管低温轧制工艺的环形炉温度确定方法

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GB2012198B (en) 1977-11-25 1982-01-06 Loewy Robertson Eng Co Ltd Rolling mills
EP0041863B1 (en) 1980-06-11 1985-01-16 DAVY McKEE (POOLE) LIMITED Spray unit for rolling mill
SU910267A1 (ru) * 1980-07-11 1982-03-07 Донецкий научно-исследовательский институт черной металлургии Способ охлаждени гор чекатанного металла
SU994068A1 (ru) 1981-05-18 1983-02-07 Научно-Исследовательский Институт Тяжелого Машиностроения Производственного Объединения "Уралмаш" Устройство управлени тепловым профилем валка прокатного стана
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JPS60238012A (ja) * 1984-05-10 1985-11-26 Mitsubishi Electric Corp 圧延機の形状制御方法
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JPH09239402A (ja) 1996-03-12 1997-09-16 Idemitsu Kosan Co Ltd 金属材料の冷間圧延方法
JP2001096301A (ja) * 1999-09-30 2001-04-10 Kobe Steel Ltd アルミニウムおよびアルミニウム合金の圧延方法
DE19953230C2 (de) 1999-11-04 2003-08-28 C D Waelzholz Produktionsgmbh Kaltwalzverfahren
US6675622B2 (en) 2001-05-01 2004-01-13 Air Products And Chemicals, Inc. Process and roll stand for cold rolling of a metal strip
JP3991152B2 (ja) 2002-07-16 2007-10-17 株式会社Ｉｈｉ ピンチロールのガスシール装置
JP3622743B2 (ja) 2002-08-08 2005-02-23 株式会社日立製作所 圧延機及び圧延方法
WO2005094280A2 (en) * 2004-03-31 2005-10-13 Honeywell International Inc. High-strength backing plates, target assemblies, and methods of forming high-strength backing plates and target assemblies
DE102004040375A1 (de) * 2004-06-09 2005-12-29 Sms Demag Ag Verfahren und Walzgerüst zum Kaltwalzen von metallischem Walzgut, insbesondere von Walzband, mit Düsen für gasförmige oder flüssige Behandlungsmedien
AT501314B1 (de) * 2004-10-13 2012-03-15 Voest Alpine Ind Anlagen Verfahren und vorrichtung zum kontinuierlichen herstellen eines dünnen metallbandes
DE102005001806A1 (de) 2005-01-13 2006-07-20 Air Liquide Deutschland Gmbh Verfahren zum Kaltwalzen von metallischem Walzgut
US7181822B2 (en) 2005-01-20 2007-02-27 Nucor Corporation Method and apparatus for controlling strip shape in hot rolling mills
DE102005042020A1 (de) * 2005-09-02 2007-03-08 Sms Demag Ag Verfahren zum Schmieren und Kühlen von Walzen und Metallband beim Walzen, insbesondere beim Kaltwalzen, von Metallbändern
US7434439B2 (en) * 2005-10-14 2008-10-14 Air Products And Chemicals, Inc. Cryofluid assisted forming method
JP4760403B2 (ja) 2006-01-31 2011-08-31 Ｊｆｅスチール株式会社 サーマルクラウン制御装置、圧延機及びその圧延機を用いた金属帯の製造方法
GB2466458B (en) 2008-12-19 2011-02-16 Siemens Vai Metals Tech Ltd Rolling mill temperature control

Also Published As

Publication number Publication date
EP2376241A1 (en) 2011-10-19
ES2524796T3 (es) 2014-12-12
KR20110104046A (ko) 2011-09-21
CN102256714A (zh) 2011-11-23
HRP20150042T1 (hr) 2015-02-27
BRPI0922662B1 (pt) 2017-12-12
SI2376241T1 (sl) 2015-01-30
US8978436B2 (en) 2015-03-17
GB2466458B (en) 2011-02-16
EP2376241B1 (en) 2014-10-29
GB0823227D0 (en) 2009-01-28
US20110308288A1 (en) 2011-12-22
JP2012512748A (ja) 2012-06-07
AU2009329312B2 (en) 2014-09-25
GB2466458A (en) 2010-06-23
JP5752046B2 (ja) 2015-07-22
RU2011129626A (ru) 2013-01-27
WO2010070310A1 (en) 2010-06-24
CN102256714B (zh) 2015-07-22
PL2376241T3 (pl) 2015-04-30
RU2523177C2 (ru) 2014-07-20
AU2009329312A1 (en) 2010-06-24

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: SIEMENS PLC. (GB)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 23/11/2009, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 12A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2645 DE 14-09-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.