BRPI0607449A8 - Processo e dispositivo para laminação a quente de lingotes em um laminador de tira a quente ou em laminadores steckel - Google Patents

Processo e dispositivo para laminação a quente de lingotes em um laminador de tira a quente ou em laminadores steckel

Info

Publication number
BRPI0607449A8
BRPI0607449A8 BRPI0607449A BRPI0607449A BRPI0607449A8 BR PI0607449 A8 BRPI0607449 A8 BR PI0607449A8 BR PI0607449 A BRPI0607449 A BR PI0607449A BR PI0607449 A BRPI0607449 A BR PI0607449A BR PI0607449 A8 BRPI0607449 A8 BR PI0607449A8
Authority
BR
Brazil
Prior art keywords
rolling
strip
hot
mill
geometry
Prior art date
Application number
BRPI0607449A
Other languages
English (en)
Inventor
Müller Heinz-Adolf
Immekus Joachim
Norman Jepsen Olaf
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.)
Filing date
Publication date
Application filed by Sms Group Gmbh filed Critical Sms Group Gmbh
Publication of BRPI0607449A2 publication Critical patent/BRPI0607449A2/pt
Publication of BRPI0607449A8 publication Critical patent/BRPI0607449A8/pt

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
    • B21B37/00—Control devices or methods specially adapted for metal-rolling mills or the work produced thereby
    • B21B37/68—Camber or steering control for strip, sheets or plates, e.g. preventing meandering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2263/00—Shape of product
    • B21B2263/02—Profile, e.g. of plate, hot strip, sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/04—Lateral deviation, meandering, camber of product
    • 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
    • B21B37/62—Roll-force control; Roll-gap control by control of a hydraulic adjusting device
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B39/00—Arrangements for moving, supporting, or positioning work, or controlling its movement, combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B39/14—Guiding, positioning or aligning work
    • B21B39/16—Guiding, positioning or aligning work immediately before entering or after leaving the pass

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
  • Details Of Garments (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Manufacturing Cores, Coils, And Magnets (AREA)

Abstract

PROCESSO E DISPOSITIVO PARA. INFLUENCIAR ESPECIFICAMENTE A GEOMETRIA DE TIRAS DESBASTADAS EM UM LAMINADOR DESBASTADOR. Quando da laminação a quente, resultam na operação de laminação eventualmente reduções de passe de magnitude distante pelo comprimento da fenda de laminação (pela largura da tira), as quais devem ser atribuidas a alterações da dureza do material de laminação, da própria fenda de laminação ou da geometria do material de laminação em entrada. Essas reduções de passe de distinta magnitude conduzem então a deflexões laterais e movimentos de deslocamento do material de laminação no laminador e a uma curvatura da tira quente em saída. Para se evitar esses erros influenciando-se especificamente a geometria da tira desbastada, se propõe, de acordo com a invenção, conectar de tal maneira entre si em ao menos um laminador desbastador (1) mediante correspondentes regulagens um ajuste dinâmico no laminador desbastador (1) com guias laterais (8, 9) rápidas e fortes antes e depois do laminador desbastador (1) que em um ou vários passes especificamente, reversamente ou em operação contínua, um lingote (4) acutilado ou em cunha é convertido em uma tira desbastada (5) reta e isenta de cunha.
BRPI0607449A 2005-05-11 2006-05-10 Processo e dispositivo para laminação a quente de lingotes em um laminador de tira a quente ou em laminadores steckel BRPI0607449A8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005021769A DE102005021769A1 (de) 2005-05-11 2005-05-11 Verfahren und Vorrichtung zur gezielten Beeinflussung der Vorbandgeometrie in einem Vorgerüst
PCT/EP2006/004392 WO2006119984A1 (de) 2005-05-11 2006-05-10 Verfahren und vorrichtung zur gezielten beeinflussung der vorbandgeometrie in einem vorgerüst

Publications (2)

Publication Number Publication Date
BRPI0607449A2 BRPI0607449A2 (pt) 2009-09-01
BRPI0607449A8 true BRPI0607449A8 (pt) 2016-05-03

Family

ID=36691710

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607449A BRPI0607449A8 (pt) 2005-05-11 2006-05-10 Processo e dispositivo para laminação a quente de lingotes em um laminador de tira a quente ou em laminadores steckel

Country Status (17)

Country Link
US (1) US8429943B2 (pt)
EP (1) EP1896200B1 (pt)
JP (1) JP5253153B2 (pt)
KR (1) KR101138726B1 (pt)
CN (1) CN101175582B (pt)
AT (1) ATE516897T1 (pt)
AU (1) AU2006245966B2 (pt)
BR (1) BRPI0607449A8 (pt)
CA (1) CA2604503C (pt)
DE (1) DE102005021769A1 (pt)
ES (1) ES2367139T3 (pt)
MX (1) MX2007014109A (pt)
RU (1) RU2368443C2 (pt)
TW (1) TWI358332B (pt)
UA (1) UA91533C2 (pt)
WO (1) WO2006119984A1 (pt)
ZA (1) ZA200705219B (pt)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035283A1 (de) * 2007-07-27 2009-01-29 Siemens Ag Verfahren zur Einstellung eines Zustands eines Walzguts, insbesondere eines Vorbands
US8459333B2 (en) * 2009-05-06 2013-06-11 Siemens Aktiengesellschaft Method for producing rolling stock rolled in a rolling train of a rolling mill, control and/or regulation device for rolling mill for producing rolled rolling stock, rolling mill for producing rolled rolling stock, machine readable program code and storage medium
DE102009042694A1 (de) * 2009-09-23 2011-03-24 Sms Siemag Ag Modulare Führungseinrichtung
CN101934292B (zh) * 2010-08-31 2012-07-04 江苏省沙钢钢铁研究院有限公司 热轧带钢粗轧机组镰刀弯和楔形自动控制方法
EP2527056A1 (de) * 2011-05-24 2012-11-28 Siemens Aktiengesellschaft Verfahren zum Walzen von Platten, Computerprogramm, Datenträger und Steuereinrichtung
EP2689863A1 (de) 2012-07-27 2014-01-29 Siemens Aktiengesellschaft Verfahren zur gezielten Beeinflussung der Geometrie eines Walzguts
CN104668294A (zh) * 2013-11-28 2015-06-03 上海梅山钢铁股份有限公司 一种动态等厚度比楔形控制法
CN104772349B (zh) * 2014-01-09 2017-04-26 宝山钢铁股份有限公司 在热连轧中计算机控制的轧机的机架轧制力检测方法
EP2910316A1 (de) 2014-02-21 2015-08-26 Primetals Technologies Germany GmbH Einfache Vorsteuerung einer Keilanstellung eines Vorgerüsts
RU2615670C1 (ru) * 2015-10-05 2017-04-06 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Липецкий государственный технический университет" (ЛГТУ) Способ горячей прокатки полос
ES2804904T3 (es) * 2016-05-13 2021-02-09 Nippon Steel Corp Método de rebordeado y aparato de rebordeado
WO2018095717A1 (de) 2016-11-24 2018-05-31 Primetals Technologies Germany Gmbh Bandlageregelung mit kraftbegrenzter anstellung von seitenführungen an das metallband und korrektur der walzenanstellung
CN106975659A (zh) * 2017-03-22 2017-07-25 山东宏旺实业有限公司 一种钢带热轧工艺
EP3599038A1 (de) * 2018-07-25 2020-01-29 Primetals Technologies Austria GmbH Verfahren und vorrichtung zur ermittlung der seitlichen bandkontur eines laufenden metallbandes
EP3714999B1 (de) * 2019-03-28 2022-09-28 Primetals Technologies Germany GmbH Ermittlung einer anstellung eines walzgerüsts
CN111215459B (zh) * 2019-11-12 2024-06-25 中冶京诚工程技术有限公司 带推板角度可调式推床的轧机区生产设备及热轧生产线
DE102021205275A1 (de) 2021-05-21 2022-11-24 Sms Group Gmbh Verfahren zum Betreiben eines Walzgerüstes

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1113721A (en) * 1964-09-29 1968-05-15 United Eng Foundry Co Rolling mill or calender
DE3116278A1 (de) * 1981-04-24 1982-11-11 Betriebsforschungsinstitut VDEh - Institut für angewandte Forschung GmbH, 4000 Düsseldorf Vorrichtung zum steuern der lage des bandlaufs beim walzen
JPS59110408A (ja) * 1982-12-15 1984-06-26 Sumitomo Metal Ind Ltd キヤンバ修正方法
JPS59189011A (ja) * 1983-04-12 1984-10-26 Ishikawajima Harima Heavy Ind Co Ltd 圧延材の蛇行及び横曲り制御方法及びその装置
JPS62292210A (ja) * 1986-06-12 1987-12-18 Sumitomo Metal Ind Ltd 圧延機
US4708770A (en) * 1986-06-19 1987-11-24 Lsi Logic Corporation Planarized process for forming vias in silicon wafers
JP2795551B2 (ja) * 1991-03-29 1998-09-10 日新製鋼株式会社 熱間圧延機におけるキャンバー制御方法
JP3037513B2 (ja) * 1991-09-30 2000-04-24 石川島播磨重工業株式会社 粗圧延機のガイド装置および被圧延材ガイド方法
DE4210547C1 (pt) 1992-03-31 1993-06-03 Heinrich Dr. Moresnet-Chapelle Be Hampel
US5634360A (en) * 1992-09-21 1997-06-03 Ishikawajima-Harima Heavy Industries Co., Ltd. Guiding apparatus for roughing mill
GB2271071B (en) 1992-09-21 1996-05-01 Ishikawajima Harima Heavy Ind Guiding apparatus for roughing mill and method of guiding rolled product
JP2921779B2 (ja) * 1992-10-30 1999-07-19 川崎製鉄株式会社 非対称圧延補償圧延機
JPH06339719A (ja) * 1993-05-31 1994-12-13 Kawasaki Steel Corp 圧延材料の曲がり矯正方法
JP3241566B2 (ja) * 1995-05-31 2001-12-25 川崎製鉄株式会社 熱間圧延におけるキャンバ・ウェッジ同時制御方法
JP3250446B2 (ja) * 1996-03-06 2002-01-28 日本鋼管株式会社 サイドガイド装置およびその開度調整方法
DE19704337B4 (de) 1997-02-05 2005-11-17 Siemens Ag Verfahren und Einrichtung zur Verlaufsregelung eines Walzbandes
IT1296906B1 (it) * 1997-12-24 1999-08-02 Abb Sistemi Ind Spa Dispositivo di regolazione delle guide di ingresso del nastro in un laminatoio
JP3690282B2 (ja) * 2001-01-18 2005-08-31 住友金属工業株式会社 熱間圧延におけるキャンバおよびウエッジの防止方法
US6920772B1 (en) * 2003-02-12 2005-07-26 Morgan Construction Company Pinch roll unit
JP4214069B2 (ja) * 2004-03-11 2009-01-28 新日本製鐵株式会社 金属板材の圧延方法および圧延装置
CN103796323B (zh) 2014-03-06 2017-03-29 大唐移动通信设备有限公司 用于对物理随机接入信道prach的信道频域偏移量进行调整的方法及设备

Also Published As

Publication number Publication date
AU2006245966B2 (en) 2010-09-30
UA91533C2 (ru) 2010-08-10
CA2604503C (en) 2012-11-06
EP1896200B1 (de) 2011-07-20
AU2006245966A1 (en) 2006-11-16
CA2604503A1 (en) 2006-11-16
ES2367139T3 (es) 2011-10-28
MX2007014109A (es) 2008-02-05
DE102005021769A1 (de) 2006-11-23
US20090044587A1 (en) 2009-02-19
RU2007126472A (ru) 2009-01-20
RU2368443C2 (ru) 2009-09-27
KR20080005350A (ko) 2008-01-11
BRPI0607449A2 (pt) 2009-09-01
TW200702078A (en) 2007-01-16
EP1896200A1 (de) 2008-03-12
WO2006119984A1 (de) 2006-11-16
KR101138726B1 (ko) 2012-04-24
CN101175582B (zh) 2011-04-13
JP2008540133A (ja) 2008-11-20
CN101175582A (zh) 2008-05-07
TWI358332B (en) 2012-02-21
ZA200705219B (en) 2008-05-28
JP5253153B2 (ja) 2013-07-31
AU2006245966A2 (en) 2008-07-03
ATE516897T1 (de) 2011-08-15
US8429943B2 (en) 2013-04-30

Similar Documents

Publication Publication Date Title
BRPI0607449A8 (pt) Processo e dispositivo para laminação a quente de lingotes em um laminador de tira a quente ou em laminadores steckel
CN104209343B (zh) 热连轧精轧机架补偿速降的控制方法
DE502007003950D1 (de) Walzgerüst und verfahren zum walzen eines walzbandes
ATE427172T1 (de) Vorrichtung zum wechseln/transportieren von walzen
AU2009217071B2 (en) Roller device, particularly push roller frame
BRPI0506421A (pt) trem de laminação para laminação de fita metálica
EG24833A (en) Method and roll stand for multiply influencing profiles.
BR112012014113A2 (pt) laminador a quente e processo para laminação a quente de uma fita ou chapa de metal.
BR112013007338A2 (pt) dispositivo e método de fabricação para uma tira de aço laminada a quente
BRPI0605905A8 (pt) Processo e laminador para aperfeiçoar o descarregamento de uma tira laminada de metal, cuja extremidade de tira laminada sai com velocidade de laminação
MX2013001745A (es) Procedimiento para la produccion de material de laminacion mediante una instalacion compuesta de laminacion de colada continua, equipo de control y/o regulacion para una instalacion compuesta de colada de laminacion de colada continua e instalacion compuesta de laminacion de colada continua.
BR9909865A (pt) Laminador a quente steckel
BR112018069396A2 (pt) método de fabricação de uma chapa de aço laminada a frio e chapa de aço
BR0308314A (pt) Processo e unidade para produzir uma tira de alumìnio com superfìcie texturizada
ATE552926T1 (de) Walzeinrichtung für ein inline-walzen eines insbesondere durch ein zweirollen-bandgiessen hergestelltes stahlband
EP1289685A1 (en) Hot rolling thin strip
TW200609048A (en) A method for the rolling of strips in a roll stand
IN2012DN02260A (pt)
JP4733553B2 (ja) 連続圧延機の張力制御方法
BRPI0819789A8 (pt) Método para laminação austenítica contínua de uma tira preliminar produzida em um processo de lingotamento contínuo
MX2010003239A (es) Dispositivo de lamina y procedimiento para su operacion.
BR112012024631A8 (pt) Método para controlar a operação de cadeira de laminação contínua e método para produzir chapa de aço laminada a quente usando o referido método
WO2010049125A3 (de) Vorrichtung und verfahren zur seitlichen führung eines auf einem rollgang transportierten walzbandes
MY154263A (en) Device for locking the chock and the axial bearing housing of a roll set as well as the roll change carriage
UA99880C2 (ru) Изгибающее и уравновешивающее устройство для рабочих валков прокатной клети, которые сдвигаются в осевом направлении

Legal Events

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

Owner name: SMS SIEMAG AKTIENGESELLSCHAFT (DE)

Free format text: NOME ALTERADO DE: SMS DEMAG AG

B25D Requested change of name of applicant approved

Owner name: SMS GROUP GMBH (DE)

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/07/2019, OBSERVADAS AS CONDICOES LEGAIS