ES2170190T3 - Dispositivo para influir sobre el perfil de una banda laminada. - Google Patents
Dispositivo para influir sobre el perfil de una banda laminada.Info
- Publication number
- ES2170190T3 ES2170190T3 ES96118147T ES96118147T ES2170190T3 ES 2170190 T3 ES2170190 T3 ES 2170190T3 ES 96118147 T ES96118147 T ES 96118147T ES 96118147 T ES96118147 T ES 96118147T ES 2170190 T3 ES2170190 T3 ES 2170190T3
- Authority
- ES
- Spain
- Prior art keywords
- influencing
- profile
- cooling
- laminated band
- abomb
- 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.)
- Expired - Lifetime
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
-
- 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)
- Control Of Metal Rolling (AREA)
- Metal Rolling (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Paper (AREA)
- Coating With Molten Metal (AREA)
Abstract
EN LAMINACION EN FRIO DE BANDAS QUE GENERAN CAIDAS DE BORDE EN CONTRAEFECTO SE PROPONE QUE SE ENFRIEN LAS ZONAS DE CONTACTOCANTOS DE BANDA EN LOS RODILLOS DE TRABAJO, REGULANDOSE EL ENFRIAMIENTO DE TAL MODO, QUE POR MEDIO DE LA MODIFICACION DE LA CAPACIDAD DE ABOMBAMIENTO QUE SE EFECTUA A TRAVES DEL ENFRIAMIENTO SE REGULA ESENCIALMENTE EL COMPORTAMIENTO DE FLUJO TRANSVERSAL DE MATERIAL PROVOCADO POR LOS BORDES EN CONTRASENTIDO.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19543168 | 1995-11-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2170190T3 true ES2170190T3 (es) | 2002-08-01 |
Family
ID=7777884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES96118147T Expired - Lifetime ES2170190T3 (es) | 1995-11-20 | 1996-11-13 | Dispositivo para influir sobre el perfil de una banda laminada. |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5799523A (es) |
| EP (1) | EP0776710B1 (es) |
| JP (1) | JP3895812B2 (es) |
| KR (1) | KR970025749A (es) |
| CN (1) | CN1079709C (es) |
| AT (1) | ATE211031T1 (es) |
| CA (1) | CA2190691A1 (es) |
| DE (1) | DE59608495D1 (es) |
| ES (1) | ES2170190T3 (es) |
| RU (1) | RU2184630C2 (es) |
Families Citing this family (50)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3495909B2 (ja) * | 1998-03-30 | 2004-02-09 | 株式会社東芝 | 圧延ロールのプロフィール制御装置 |
| RU2133162C1 (ru) * | 1998-07-14 | 1999-07-20 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| DE19850738A1 (de) * | 1998-11-04 | 2000-05-11 | Schloemann Siemag Ag | Betriebsverfahren für ein Walzgerüst einer Walzstraße |
| EP1040877A1 (en) * | 1999-03-17 | 2000-10-04 | Steel Authority of India Limited | Differential cooling system for control of thermal profile of work rolls in cold reversing mill |
| DE19959553A1 (de) * | 1999-06-17 | 2001-06-13 | Siemens Ag | Einrichtung zur Beeinflussung des Profils oder der Planheit eines Walzbandes |
| DE19953230C2 (de) * | 1999-11-04 | 2003-08-28 | C D Waelzholz Produktionsgmbh | Kaltwalzverfahren |
| FR2803548B1 (fr) * | 2000-01-10 | 2002-04-19 | Vai Clecim | Procede et dispositif de controle thermique du profil d'un cylindre dans un laminoir |
| RU2184004C2 (ru) * | 2000-02-08 | 2002-06-27 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| DE10130445A1 (de) * | 2001-06-23 | 2003-01-02 | Sms Demag Ag | Verfahren und Düsenanordnung zur breitenvariablen Walzspaltschmierung eines Walzgerüstes |
| DE10131369A1 (de) * | 2001-06-28 | 2003-01-09 | Sms Demag Ag | Verfahren und Vorrichtung zum Kühlen und Schmieren von Walzen eines Walzgerüstes |
| DE10352546A1 (de) * | 2003-09-04 | 2005-03-31 | Sms Demag Ag | Verfahren und Vorrichtung zum Aufbringen einer regelbaren Zugspannungsverteilung, insbesondere in den Kantenbereichen kaltgewalzter Metallbänder |
| DE102004006130A1 (de) * | 2003-12-23 | 2005-07-28 | Sms Demag Ag | Verfahren zum Schmieren von Walzgut |
| EP1698406B8 (en) * | 2003-12-24 | 2012-12-12 | Nippon Steel & Sumitomo Metal Corporation | Lubricant supply system and apparatus and method for manufacturing seamless pipe |
| DE102004005011B4 (de) * | 2004-01-30 | 2008-10-02 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Regelverfahren und Regler für ein Walzgerüst |
| DE102004015741A1 (de) * | 2004-03-29 | 2005-10-20 | Sms Demag Ag | Vorrichtung zum Kühlen von Blechen und Bändern |
| US7181822B2 (en) * | 2005-01-20 | 2007-02-27 | Nucor Corporation | Method and apparatus for controlling strip shape in hot rolling mills |
| JP4449789B2 (ja) * | 2005-03-08 | 2010-04-14 | 株式会社日立製作所 | 圧延装置の制御方法及び制御装置 |
| JP2006289420A (ja) * | 2005-04-11 | 2006-10-26 | Hitachi Ltd | 圧延形状制御方法および圧延形状制御装置 |
| DE102005029461B3 (de) * | 2005-06-24 | 2006-12-07 | Siemens Ag | Verfahren zum Aufbringen eines Kühlmittels und Walzgerüst zur Durchführung des Verfahrens |
| KR100668698B1 (ko) * | 2005-11-08 | 2007-01-16 | 주식회사 포스코 | 연연속 열간 압연 설비의 압연유 공급 장치 및 그 방법 |
| JP4556856B2 (ja) * | 2005-12-02 | 2010-10-06 | 株式会社Ihi | 圧延装置 |
| RU2314170C1 (ru) * | 2006-07-03 | 2008-01-10 | Общество с ограниченной ответственностью "Уралмаш-Металлургическое оборудование" | Устройство для регулирования температуры эмульсии на стане холодной прокатки |
| MY154319A (en) | 2006-08-28 | 2015-05-29 | Air Prod & Chem | Spraying apparatus for spraying cryogenic liquids and spraying method related to this apparatus |
| DE102007010375A1 (de) * | 2007-01-25 | 2008-07-31 | Sms Demag Ag | Vorrichtung zur Kühlung eines Metallbandes |
| DE102007053523A1 (de) * | 2007-05-30 | 2008-12-04 | Sms Demag Ag | Vorrichtung zur Beeinflussung der Temperaturverteilung über der Breite |
| EP2195627A4 (en) * | 2007-08-28 | 2013-07-31 | Air Prod & Chem | DEVICE AND METHOD FOR MONITORING AND REGULATING CRYOGENIC COOLING |
| CA2696611A1 (en) * | 2007-08-28 | 2009-03-12 | Air Products And Chemicals, Inc. | Apparatus and method for providing condensation-and frost-free surfaces on cryogenic components |
| CA2697841A1 (en) * | 2007-08-28 | 2009-03-05 | Air Products And Chemicals, Inc. | Discharging cryogen onto work surfaces in a cold roll mill |
| EP2195576B1 (en) | 2007-08-28 | 2019-03-27 | Air Products and Chemicals, Inc. | Apparatus and method for controlling the temperature of a cryogen |
| MX2010002068A (es) * | 2007-08-28 | 2010-03-18 | Air Prod & Chem | Metodo y aparato para descargar un rocio de criogeno no lineal a traves del ancho de un soporte de laminador. |
| DE102008019768A1 (de) * | 2008-04-18 | 2009-10-22 | Hydro Aluminium Deutschland Gmbh | Verfahren zur Herstellung eines Bandes für Verpackungszwecke |
| EP2279805A1 (de) * | 2009-07-30 | 2011-02-02 | Siemens Aktiengesellschaft | Verfahren zum Steuern und/oder Regeln einer Lage eines eine Walzstraße durchlaufenden Metallbands, Steuer- und/oder Regeleinrichtung und Walzstraße |
| CN102029294B (zh) * | 2009-09-28 | 2013-06-19 | 宝山钢铁股份有限公司 | 冷轧带钢横向厚差控制方法 |
| KR101225722B1 (ko) * | 2010-09-29 | 2013-01-24 | 현대제철 주식회사 | 압연기용 워크롤 냉각장치 |
| GB2510310B (en) | 2011-11-17 | 2015-09-23 | Nucor Corp | Method of continuous casting thin steel strip |
| US9566623B2 (en) * | 2012-02-15 | 2017-02-14 | Primetals Technologies Austria GmbH | Low maintenance nozzle mixer unit for roll nip lubrication |
| CN103934291B (zh) * | 2013-01-21 | 2015-10-28 | 宝山钢铁股份有限公司 | 一种不锈钢产品的冷连轧机轧制润滑方法 |
| CN103934277B (zh) * | 2013-01-22 | 2016-02-24 | 宝山钢铁股份有限公司 | 用于六辊轧机的di材边缘降控制方法 |
| ES2649160T5 (es) | 2013-03-11 | 2024-09-30 | Novelis Inc | Mejora de la planeidad de una cinta laminada |
| 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 |
| CN104070074B (zh) * | 2013-03-25 | 2016-03-30 | 宝山钢铁股份有限公司 | 用于单机架轧机高温轧制的板温控制方法 |
| CN105382041B (zh) * | 2015-11-30 | 2018-06-08 | 中冶南方工程技术有限公司 | 一种十八辊冷轧机乳化液喷射装置及其应用 |
| US10994316B2 (en) | 2015-12-23 | 2021-05-04 | Posco | Straightening system and straightening method |
| CN106493177B (zh) * | 2016-10-31 | 2018-06-26 | 武汉钢铁有限公司 | 一种基于csp工艺的不同宽度规格带钢混合轧制方法 |
| CN107377632B (zh) * | 2017-08-11 | 2020-03-27 | 张家港联峰钢铁研究所有限公司 | 一种缩小钢筋头尾尺寸差的温度控制系统以及操作方法 |
| EP3599036B1 (de) | 2018-07-26 | 2022-06-15 | Primetals Technologies Austria GmbH | Walzgerüst mit hybrider kühleinrichtung |
| DE102019129299A1 (de) * | 2019-10-30 | 2021-05-06 | Achenbach Buschhütten GmbH & Co. KG | Verfahren und Vorrichtung zur Temperierung einer Walze |
| CN112742880B (zh) * | 2019-10-31 | 2022-12-16 | 宝山钢铁股份有限公司 | 一种通过局部温差控制窄规格钢板头尾形状的方法 |
| DE102021202457A1 (de) * | 2021-03-15 | 2022-09-15 | Sms Group Gmbh | Anlage und Verfahren zum Kaltwalzen von Metallband aus Stahl |
| US20240416403A1 (en) * | 2023-06-13 | 2024-12-19 | Honeywell International Inc. | Model Based Multi-Variable Predictive Control for Metal Rolling Mills |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2921488A (en) * | 1955-11-23 | 1960-01-19 | United States Steel Corp | Method and apparatus for cooling mill rolls |
| AT345237B (de) * | 1976-12-28 | 1978-09-11 | Voest Ag | Vorrichtung zum walzen von band- oder tafelfoermigem walzgut |
| SU710705A1 (ru) * | 1977-04-29 | 1980-01-25 | Ордена Ленина Институт Проблем Управления | Способ управлени тепловым профилем валков прокатного стана |
| JPS5467550A (en) * | 1977-11-09 | 1979-05-31 | Mitsubishi Electric Corp | Shape control of rolled material |
| JPS5481153A (en) * | 1977-12-13 | 1979-06-28 | Ishikawajima Harima Heavy Ind Co Ltd | Thermal crown controller for rolling mill |
| SU730397A1 (ru) * | 1978-01-11 | 1980-05-05 | Институт черной металлургии | Устройство дл подачи технологической смазки |
| US4202193A (en) * | 1978-10-03 | 1980-05-13 | National Steel Corporation | Apparatus for controlling the concentration and stability of an emulsion |
| JPS5594717A (en) * | 1979-01-11 | 1980-07-18 | Kobe Steel Ltd | Controlling method for sheet shape in sheet rolling |
| SU980885A1 (ru) * | 1981-03-31 | 1982-12-15 | Магнитогорский Дважды Ордена Ленина И Ордена Трудового Красного Знамени Металлургический Комбинат Им.В.И.Ленина | Устройство дл подачи жидкости к валкам прокатной клети |
| US4467629A (en) * | 1981-10-02 | 1984-08-28 | Sms Schloemann-Siemag Ag | Method of flattening steel strip in rolling mill |
| JPS6195710A (ja) * | 1984-10-17 | 1986-05-14 | Kobe Steel Ltd | 圧延板のエツジドロツプ抑制方法 |
| NL8403821A (nl) * | 1984-12-17 | 1986-07-16 | Hoogovens Groep Bv | Inrichting voor het koelen van een werkwals in een walstuig voor het walsen van metaalband. |
| SU1276386A1 (ru) * | 1985-04-11 | 1986-12-15 | Магнитогорский горно-металлургический институт им.Г.И.Носова | Устройство дл охлаждени и смазки прокатных валков |
| DE3523483A1 (de) * | 1985-07-01 | 1987-01-08 | Achenbach Buschhuetten Gmbh | Walzenkuehl- und/oder schmiervorrichtung fuer kaltbandwalzwerke, insbesondere feinbandwalzwerke |
| US4706480A (en) * | 1985-10-11 | 1987-11-17 | Svatos Joseph D | Rolling mill cooling system |
| JPS62158511A (ja) * | 1986-01-07 | 1987-07-14 | Nippon Steel Corp | 板圧延における形状制御方法 |
| JPS62173017A (ja) * | 1986-01-27 | 1987-07-29 | Kobe Steel Ltd | 圧延板のエッジドロツプ抑制方法 |
| JPH0671611B2 (ja) * | 1986-04-16 | 1994-09-14 | 新日本製鐵株式会社 | 板圧延におけるエツジドロツプ制御方法 |
| JPH0714526B2 (ja) * | 1986-04-16 | 1995-02-22 | 新日本製鐵株式会社 | 板圧延のエッジドロップ制御におけるセットアップ方法 |
| DE3614487A1 (de) * | 1986-04-29 | 1987-11-05 | Bbc Brown Boveri & Cie | Verfahren und vorrichtung zur walzentemperierung in kaltwalzwerken |
| 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 |
| JP2709777B2 (ja) * | 1992-05-28 | 1998-02-04 | 株式会社日立製作所 | 圧延機の制御方法および制御装置 |
-
1996
- 1996-11-13 ES ES96118147T patent/ES2170190T3/es not_active Expired - Lifetime
- 1996-11-13 EP EP96118147A patent/EP0776710B1/de not_active Expired - Lifetime
- 1996-11-13 AT AT96118147T patent/ATE211031T1/de active
- 1996-11-13 DE DE59608495T patent/DE59608495D1/de not_active Expired - Lifetime
- 1996-11-18 JP JP30675096A patent/JP3895812B2/ja not_active Expired - Fee Related
- 1996-11-18 KR KR1019960054783A patent/KR970025749A/ko not_active Ceased
- 1996-11-19 CA CA002190691A patent/CA2190691A1/en not_active Abandoned
- 1996-11-19 RU RU96122200/02A patent/RU2184630C2/ru not_active IP Right Cessation
- 1996-11-19 US US08/754,587 patent/US5799523A/en not_active Expired - Lifetime
- 1996-11-20 CN CN96112098A patent/CN1079709C/zh not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US5799523A (en) | 1998-09-01 |
| EP0776710A1 (de) | 1997-06-04 |
| KR970025749A (ko) | 1997-06-24 |
| ATE211031T1 (de) | 2002-01-15 |
| CN1151914A (zh) | 1997-06-18 |
| EP0776710B1 (de) | 2001-12-19 |
| JPH09164406A (ja) | 1997-06-24 |
| CA2190691A1 (en) | 1997-05-21 |
| JP3895812B2 (ja) | 2007-03-22 |
| DE59608495D1 (de) | 2002-01-31 |
| RU2184630C2 (ru) | 2002-07-10 |
| CN1079709C (zh) | 2002-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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