ATE229849T1 - Regelungsverfahren für kontinuierliches nachwalzen von stahlband - Google Patents

Regelungsverfahren für kontinuierliches nachwalzen von stahlband

Info

Publication number
ATE229849T1
ATE229849T1 AT99400036T AT99400036T ATE229849T1 AT E229849 T1 ATE229849 T1 AT E229849T1 AT 99400036 T AT99400036 T AT 99400036T AT 99400036 T AT99400036 T AT 99400036T AT E229849 T1 ATE229849 T1 AT E229849T1
Authority
AT
Austria
Prior art keywords
cage
upstream
regulation
response time
rolling
Prior art date
Application number
AT99400036T
Other languages
English (en)
Inventor
Fernand Allegro
Frederic Bertolini
Rodolphe Devos
Regis Mieze
Philippe Reynoudt
Bruno Sparty
Michel Chauvire
Gilles Revoir
Didier Becler
Christophe Silvy-Leligois
Original Assignee
Lorraine Laminage
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 Lorraine Laminage filed Critical Lorraine Laminage
Application granted granted Critical
Publication of ATE229849T1 publication Critical patent/ATE229849T1/de

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
    • B21B37/56—Elongation control
    • 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
    • B21B2001/228—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 skin pass rolling or temper rolling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
AT99400036T 1998-01-13 1999-01-08 Regelungsverfahren für kontinuierliches nachwalzen von stahlband ATE229849T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9800214A FR2773505B1 (fr) 1998-01-13 1998-01-13 Procede de pilotage d'une operation d'ecrouissage en continu d'une bande metallique

Publications (1)

Publication Number Publication Date
ATE229849T1 true ATE229849T1 (de) 2003-01-15

Family

ID=9521671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99400036T ATE229849T1 (de) 1998-01-13 1999-01-08 Regelungsverfahren für kontinuierliches nachwalzen von stahlband

Country Status (7)

Country Link
US (1) US6079242A (de)
EP (1) EP0928644B1 (de)
AT (1) ATE229849T1 (de)
BR (1) BR9900047A (de)
CA (1) CA2259110C (de)
DE (1) DE69904513T2 (de)
FR (1) FR2773505B1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19729773C5 (de) * 1997-07-11 2007-05-10 Siemens Ag Verfahren und Einrichtung zum Walzen eines Metallbandes
DE19903926A1 (de) * 1999-02-01 2000-08-03 Sms Demag Ag Verfahren und Anlage zum Umformen von Metallband
KR20050010182A (ko) * 2003-07-18 2005-01-27 현대자동차주식회사 판재의 내덴트성 향상 방법
WO2009064919A1 (en) * 2007-11-13 2009-05-22 Infinite Edge Technologies, Llc Box spacer with sidewalls
US9309714B2 (en) 2007-11-13 2016-04-12 Guardian Ig, Llc Rotating spacer applicator for window assembly
US8967219B2 (en) 2010-06-10 2015-03-03 Guardian Ig, Llc Window spacer applicator
EP2454437B1 (de) 2009-07-14 2017-05-10 Guardian IG, LLC Gedehnte streifen für distanzstück und abgedichtete einheit
US9228389B2 (en) 2010-12-17 2016-01-05 Guardian Ig, Llc Triple pane window spacer, window assembly and methods for manufacturing same
US9689196B2 (en) 2012-10-22 2017-06-27 Guardian Ig, Llc Assembly equipment line and method for windows
US9260907B2 (en) 2012-10-22 2016-02-16 Guardian Ig, Llc Triple pane window spacer having a sunken intermediate pane
CN106488810B (zh) * 2014-07-15 2019-10-01 诺维尔里斯公司 自激第三八度轧机振动的处理阻尼
EP3171995B1 (de) 2014-07-25 2018-07-11 Novelis Inc. Steuerung von ratterschwingungen der dritten oktav eines walzwerks durch verfahrensdämpfung
CN105224793B (zh) * 2015-09-21 2017-11-21 中冶南方工程技术有限公司 干平整带钢屈服强度和摩擦系数的联合修正方法
CN105414201B (zh) * 2015-12-10 2017-11-03 安徽马钢自动化信息技术有限公司 一种提高光整机加减速时延伸率控制精度的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US30933A (en) * 1860-12-18 Improvement in harvesting-machines
CA948530A (en) 1969-12-30 1974-06-04 Bunichiro Kawasaki Method and apparatus for producing low carbon cold-rolled steel
US3820365A (en) * 1973-03-23 1974-06-28 Westinghouse Electric Corp Automatic extension control
US4016740A (en) * 1973-12-27 1977-04-12 Nippon Steel Corporation Method and an apparatus for the manufacture of a steel sheet
US4188812A (en) * 1979-01-03 1980-02-19 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Installation for production of continuously cold rolled sheet metal or strip
JPS57193213A (en) * 1981-05-22 1982-11-27 Nippon Steel Corp Tension controller
JPS6213209A (ja) * 1985-07-09 1987-01-22 Mitsubishi Electric Corp 伸び率制御装置
JPS62275514A (ja) * 1986-05-20 1987-11-30 Sumitomo Metal Ind Ltd スキンパスミルの伸率制御方法
US5054302A (en) * 1989-04-07 1991-10-08 Kawasaki Steel Corporation Hardness compensated thickness control method for wet skin-pass rolled sheet
JPH03128111A (ja) * 1989-10-12 1991-05-31 Toshiba Corp ストリップの伸び率制御装置
JPH04305305A (ja) * 1991-03-29 1992-10-28 Kawasaki Steel Corp 調質圧延機の伸率制御方法

Also Published As

Publication number Publication date
EP0928644A1 (de) 1999-07-14
DE69904513T2 (de) 2003-09-11
US6079242A (en) 2000-06-27
DE69904513D1 (de) 2003-01-30
FR2773505A1 (fr) 1999-07-16
CA2259110A1 (fr) 1999-07-13
EP0928644B1 (de) 2002-12-18
CA2259110C (fr) 2007-05-08
BR9900047A (pt) 2000-01-04
FR2773505B1 (fr) 2000-02-25

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties