EP0776710A1 - Dispositif pour influencer le profil d'une bande laminee - Google Patents
Dispositif pour influencer le profil d'une bande laminee Download PDFInfo
- Publication number
- EP0776710A1 EP0776710A1 EP96118147A EP96118147A EP0776710A1 EP 0776710 A1 EP0776710 A1 EP 0776710A1 EP 96118147 A EP96118147 A EP 96118147A EP 96118147 A EP96118147 A EP 96118147A EP 0776710 A1 EP0776710 A1 EP 0776710A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- spray
- strip
- width
- spray bars
- profile
- 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.)
- Granted
Links
- 239000007921 spray Substances 0.000 claims abstract description 86
- 239000002826 coolant Substances 0.000 claims abstract description 13
- 239000000314 lubricant Substances 0.000 claims abstract description 4
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 7
- 238000005259 measurement Methods 0.000 claims description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 claims 1
- 238000001816 cooling Methods 0.000 abstract description 12
- 239000000463 material Substances 0.000 description 5
- 238000005097 cold rolling Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
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
Definitions
- the further spray bars can additionally cool the roll bales more strongly in the belt edge areas.
- the roll diameters in the strip edge area are reduced by the additional cooling, which in turn results in an enlargement of the roll gap. This counteracts the edge drop caused by the material cross flow behavior.
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)
- Coating With Molten Metal (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19543168 | 1995-11-20 | ||
| DE19543168 | 1995-11-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0776710A1 true EP0776710A1 (fr) | 1997-06-04 |
| EP0776710B1 EP0776710B1 (fr) | 2001-12-19 |
Family
ID=7777884
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP96118147A Expired - Lifetime EP0776710B1 (fr) | 1995-11-20 | 1996-11-13 | Dispositif pour influencer le profil d'une bande laminée |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5799523A (fr) |
| EP (1) | EP0776710B1 (fr) |
| JP (1) | JP3895812B2 (fr) |
| KR (1) | KR970025749A (fr) |
| CN (1) | CN1079709C (fr) |
| AT (1) | ATE211031T1 (fr) |
| CA (1) | CA2190691A1 (fr) |
| DE (1) | DE59608495D1 (fr) |
| ES (1) | ES2170190T3 (fr) |
| RU (1) | RU2184630C2 (fr) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2133162C1 (ru) * | 1998-07-14 | 1999-07-20 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| EP1040877A1 (fr) * | 1999-03-17 | 2000-10-04 | Steel Authority of India Limited | Système de refroidissement différentiel pour contrôler le profil thermique des cylindres de travail dans un laminoir réversible à froid |
| US6164110A (en) * | 1998-11-04 | 2000-12-26 | Sms Schloemann-Siemag Ag | Method of operating a rolling mill stand of a rolling mill train |
| RU2184004C2 (ru) * | 2000-02-08 | 2002-06-27 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| DE102004005011A1 (de) * | 2004-01-30 | 2005-09-15 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Regelverfahren und Regler für ein Walzgerüst |
| CZ298355B6 (cs) * | 2001-06-23 | 2007-09-05 | Sms Demag Aktiengesellschaft | Zpusob mazání válcu a usporádání trysek k mazání válcu válcovací mezery ve válcovacích stolcích |
| RU2314170C1 (ru) * | 2006-07-03 | 2008-01-10 | Общество с ограниченной ответственностью "Уралмаш-Металлургическое оборудование" | Устройство для регулирования температуры эмульсии на стане холодной прокатки |
| EP2969279B1 (fr) | 2013-03-11 | 2017-11-15 | Novelis Inc. | Amélioration de la planéité d'une bande laminée |
| WO2021083650A1 (fr) * | 2019-10-30 | 2021-05-06 | Achenbach Buschhütten GmbH & Co. KG | Procédé et dispositif de régulation de la température d'un cylindre |
| WO2022194467A1 (fr) * | 2021-03-15 | 2022-09-22 | Sms Group Gmbh | Installation et procédé de laminage à froid d'une bande métallique à partir d'acier |
Families Citing this family (40)
| 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 |
| 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 |
| 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 |
| WO2005061137A1 (fr) * | 2003-12-24 | 2005-07-07 | Sumitomo Metal Industries, Ltd. | Systeme d'alimentation de lubrifiant et appareil et procede pour la fabrication de conduites sans soudure |
| 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 |
| 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 |
| EP2197600A4 (fr) * | 2007-08-28 | 2011-10-05 | Air Prod & Chem | Écoulement de cryogène sur des surfaces de pièces à travailler dans un laminoir à froid |
| KR101185693B1 (ko) | 2007-08-28 | 2012-09-24 | 에어 프로덕츠 앤드 케미칼스, 인코오포레이티드 | 한제의 온도를 제어하는 장치 및 방법 |
| BRPI0815929A2 (pt) * | 2007-08-28 | 2017-05-16 | Air Prod & Chem | equipamento, método para prevenir a formação de congelamento em um dispositivo criogênicos, e método de operar um dispositivo criogênico |
| BRPI0815928A2 (pt) * | 2007-08-28 | 2017-05-16 | Air Prod & Chem | equipamento para uso com um sistema que possui um componente de resfriamento criogênico, método utilizado com um sistema que possui um componente de resfriamento criogênico |
| WO2009032700A1 (fr) * | 2007-08-28 | 2009-03-12 | Air Products And Chemicals, Inc. | Procédé et appareil de décharge d'un spray cryogénique non linéaire sur la largeur d'une cage de laminoir |
| DE102008019768A1 (de) * | 2008-04-18 | 2009-10-22 | Hydro Aluminium Deutschland Gmbh | Verfahren zur Herstellung eines Bandes für Verpackungszwecke |
| EP2279805A1 (fr) * | 2009-07-30 | 2011-02-02 | Siemens Aktiengesellschaft | Procédé de commande et/ou de réglage d'une position d'une bande métallique passant dans une chaîne de laminage, dispositif de commande et/ou de réglage et chaîne de laminage |
| 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 |
| US8893768B2 (en) | 2011-11-17 | 2014-11-25 | Nucor Corporation | 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 |
| BR112015021087A2 (pt) * | 2013-03-15 | 2017-07-18 | Novelis Inc | aparelho e método de laminação de metal em folha |
| 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 |
| CN108367324B (zh) * | 2015-12-23 | 2020-03-31 | 株式会社Posco | 矫正系统及矫正方法 |
| 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 (fr) * | 2018-07-26 | 2022-06-15 | Primetals Technologies Austria GmbH | Cage de laminoir pourvu de dispositif de refroidissement hybride |
| 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 |
| US20240416403A1 (en) * | 2023-06-13 | 2024-12-19 | Honeywell International Inc. | Model Based Multi-Variable Predictive Control for Metal Rolling Mills |
Citations (14)
| 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 |
| DE2743130A1 (de) * | 1976-12-28 | 1978-06-29 | Voest Ag | Vorrichtung zum walzen von band- oder tafelfoermigem walzgut |
| GB2007565A (en) * | 1977-11-09 | 1979-05-23 | Mitsubishi Electric Corp | Method of controlling the shape of a rolled sheet |
| JPS5481153A (en) * | 1977-12-13 | 1979-06-28 | Ishikawajima Harima Heavy Ind Co Ltd | Thermal crown controller for rolling mill |
| SU710705A1 (ru) * | 1977-04-29 | 1980-01-25 | Ордена Ленина Институт Проблем Управления | Способ управлени тепловым профилем валков прокатного стана |
| JPS5594717A (en) * | 1979-01-11 | 1980-07-18 | Kobe Steel Ltd | Controlling method for sheet shape in sheet rolling |
| 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 |
| 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 |
| JPS62244507A (ja) * | 1986-04-16 | 1987-10-24 | Nippon Steel Corp | 板圧延におけるエツジドロツプ制御方法 |
| JPS62244506A (ja) * | 1986-04-16 | 1987-10-24 | Nippon Steel Corp | 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 |
| US4706480A (en) * | 1985-10-11 | 1987-11-17 | Svatos Joseph D | Rolling mill cooling system |
| EP0542640A1 (fr) * | 1991-10-24 | 1993-05-19 | United Engineering, Inc. | Procédé et dispositif pour le refroidissement des cylindres d'un laminoir |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| 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 |
| 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 |
| 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 DE DE59608495T patent/DE59608495D1/de not_active Expired - Lifetime
- 1996-11-13 EP EP96118147A patent/EP0776710B1/fr not_active Expired - Lifetime
- 1996-11-13 ES ES96118147T patent/ES2170190T3/es not_active Expired - Lifetime
- 1996-11-13 AT AT96118147T patent/ATE211031T1/de active
- 1996-11-18 KR KR1019960054783A patent/KR970025749A/ko not_active Ceased
- 1996-11-18 JP JP30675096A patent/JP3895812B2/ja not_active Expired - Fee Related
- 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
- 1996-11-19 CA CA002190691A patent/CA2190691A1/fr not_active Abandoned
- 1996-11-20 CN CN96112098A patent/CN1079709C/zh not_active Expired - Fee Related
Patent Citations (14)
| 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 |
| DE2743130A1 (de) * | 1976-12-28 | 1978-06-29 | 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 |
| GB2007565A (en) * | 1977-11-09 | 1979-05-23 | Mitsubishi Electric Corp | Method of controlling the shape of a rolled sheet |
| JPS5481153A (en) * | 1977-12-13 | 1979-06-28 | Ishikawajima Harima Heavy Ind Co Ltd | Thermal crown controller for rolling mill |
| JPS5594717A (en) * | 1979-01-11 | 1980-07-18 | Kobe Steel Ltd | Controlling method for sheet shape in sheet rolling |
| 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 |
| 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 |
| JPS62244507A (ja) * | 1986-04-16 | 1987-10-24 | Nippon Steel Corp | 板圧延におけるエツジドロツプ制御方法 |
| JPS62244506A (ja) * | 1986-04-16 | 1987-10-24 | Nippon Steel Corp | 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 |
| EP0542640A1 (fr) * | 1991-10-24 | 1993-05-19 | United Engineering, Inc. | Procédé et dispositif pour le refroidissement des cylindres d'un laminoir |
Non-Patent Citations (7)
| Title |
|---|
| PATENT ABSTRACTS OF JAPAN vol. 003, no. 104 (C - 057) 4 September 1979 (1979-09-04) * |
| PATENT ABSTRACTS OF JAPAN vol. 004, no. 139 (M - 034) 30 September 1980 (1980-09-30) * |
| PATENT ABSTRACTS OF JAPAN vol. 010, no. 273 (M - 518) 17 September 1986 (1986-09-17) * |
| PATENT ABSTRACTS OF JAPAN vol. 011, no. 392 (M - 653) 22 December 1987 (1987-12-22) * |
| PATENT ABSTRACTS OF JAPAN vol. 012, no. 010 (M - 658) 13 January 1988 (1988-01-13) * |
| PATENT ABSTRACTS OF JAPAN vol. 012, no. 116 (M - 684) 13 April 1988 (1988-04-13) * |
| SOVIET INVENTIONS ILLUSTRATED Section Ch Week 36, 15 October 1980 Derwent World Patents Index; Class M21, AN 63805 C 36, XP002028453 * |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2133162C1 (ru) * | 1998-07-14 | 1999-07-20 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| US6164110A (en) * | 1998-11-04 | 2000-12-26 | Sms Schloemann-Siemag Ag | Method of operating a rolling mill stand of a rolling mill train |
| EP0998991A3 (fr) * | 1998-11-04 | 2001-01-03 | SMS Demag AG | Procédé d'exploitation pour une cage de laminoir d'un train de laminage |
| EP1040877A1 (fr) * | 1999-03-17 | 2000-10-04 | Steel Authority of India Limited | Système de refroidissement différentiel pour contrôler le profil thermique des cylindres de travail dans un laminoir réversible à froid |
| RU2184004C2 (ru) * | 2000-02-08 | 2002-06-27 | Открытое акционерное общество "Северсталь" | Способ управления профилем валков листопрокатного стана |
| CZ298355B6 (cs) * | 2001-06-23 | 2007-09-05 | Sms Demag Aktiengesellschaft | Zpusob mazání válcu a usporádání trysek k mazání válcu válcovací mezery ve válcovacích stolcích |
| US7266984B2 (en) * | 2001-06-23 | 2007-09-11 | Sms Demag Ag | Method and nozzle arrangement for a variable-width lubrication of the rolling-nip of a rolling stand |
| DE102004005011A1 (de) * | 2004-01-30 | 2005-09-15 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Regelverfahren und Regler für ein Walzgerüst |
| DE102004005011B4 (de) * | 2004-01-30 | 2008-10-02 | Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH | Regelverfahren und Regler für ein Walzgerüst |
| RU2314170C1 (ru) * | 2006-07-03 | 2008-01-10 | Общество с ограниченной ответственностью "Уралмаш-Металлургическое оборудование" | Устройство для регулирования температуры эмульсии на стане холодной прокатки |
| EP2969279B1 (fr) | 2013-03-11 | 2017-11-15 | Novelis Inc. | Amélioration de la planéité d'une bande laminée |
| EP2969279B2 (fr) † | 2013-03-11 | 2024-04-03 | Novelis Inc. | Amélioration de la planéité d'une bande laminée |
| WO2021083650A1 (fr) * | 2019-10-30 | 2021-05-06 | Achenbach Buschhütten GmbH & Co. KG | Procédé et dispositif de régulation de la température d'un cylindre |
| WO2022194467A1 (fr) * | 2021-03-15 | 2022-09-22 | Sms Group Gmbh | Installation et procédé de laminage à froid d'une bande métallique à partir d'acier |
Also Published As
| Publication number | Publication date |
|---|---|
| DE59608495D1 (de) | 2002-01-31 |
| EP0776710B1 (fr) | 2001-12-19 |
| KR970025749A (ko) | 1997-06-24 |
| ATE211031T1 (de) | 2002-01-15 |
| US5799523A (en) | 1998-09-01 |
| CN1079709C (zh) | 2002-02-27 |
| CA2190691A1 (fr) | 1997-05-21 |
| JPH09164406A (ja) | 1997-06-24 |
| RU2184630C2 (ru) | 2002-07-10 |
| CN1151914A (zh) | 1997-06-18 |
| JP3895812B2 (ja) | 2007-03-22 |
| ES2170190T3 (es) | 2002-08-01 |
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