BE826407A - Dispositif et methode de correction de l'excentricite des cylindres de laminoir - Google Patents

Dispositif et methode de correction de l'excentricite des cylindres de laminoir

Info

Publication number
BE826407A
BE826407A BE154105A BE154105A BE826407A BE 826407 A BE826407 A BE 826407A BE 154105 A BE154105 A BE 154105A BE 154105 A BE154105 A BE 154105A BE 826407 A BE826407 A BE 826407A
Authority
BE
Belgium
Prior art keywords
eccentricity
correcting
roller cylinders
cylinders
roller
Prior art date
Application number
BE154105A
Other languages
English (en)
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 filed Critical
Publication of BE826407A publication Critical patent/BE826407A/fr

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
    • B21B37/58—Roll-force control; Roll-gap control
    • B21B37/66—Roll eccentricity compensation systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
BE154105A 1974-03-07 1975-03-07 Dispositif et methode de correction de l'excentricite des cylindres de laminoir BE826407A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448868A US3881335A (en) 1974-03-07 1974-03-07 Roll eccentricity correction system and method

Publications (1)

Publication Number Publication Date
BE826407A true BE826407A (fr) 1975-09-08

Family

ID=23781968

Family Applications (1)

Application Number Title Priority Date Filing Date
BE154105A BE826407A (fr) 1974-03-07 1975-03-07 Dispositif et methode de correction de l'excentricite des cylindres de laminoir

Country Status (3)

Country Link
US (1) US3881335A (fr)
JP (1) JPS50122452A (fr)
BE (1) BE826407A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5638281B2 (fr) * 1974-05-31 1981-09-05
US4126027A (en) * 1977-06-03 1978-11-21 Westinghouse Electric Corp. Method and apparatus for eccentricity correction in a rolling mill
JPS6054802B2 (ja) * 1979-02-28 1985-12-02 三菱重工業株式会社 圧延機のロ−ル偏芯制御方法
US4521859A (en) * 1982-10-27 1985-06-04 General Electric Company Method of improved gage control in metal rolling mills
DE3371749D1 (en) * 1982-11-11 1987-07-02 Davy Mckee Sheffield Rolling mill control for tandem rolling
US4580224A (en) * 1983-08-10 1986-04-01 E. W. Bliss Company, Inc. Method and system for generating an eccentricity compensation signal for gauge control of position control of a rolling mill
WO1985000998A1 (fr) * 1983-09-08 1985-03-14 John Lysaght (Australia) Limited Regulateur d'epaisseur de bande pour un laminoir
US4531392A (en) * 1984-03-19 1985-07-30 Aluminum Company Of America Phase compensator for gauge control using estimate of roll eccentricity
EP0170016B1 (fr) * 1984-07-05 1988-12-07 Siemens Aktiengesellschaft Méthode pour compenser l'influence de l'excentricité de rouleaux de laminage
JPS6293017A (ja) * 1985-10-21 1987-04-28 Nippon Steel Corp 圧延における板プロフイル制御方法
GB2253719A (en) * 1991-03-15 1992-09-16 China Steel Corp Ltd Compensating roll eccentricity of a rolling mill
US5961899A (en) * 1997-07-15 1999-10-05 Lord Corporation Vibration control apparatus and method for calender rolls and the like
WO2008129634A1 (fr) * 2007-04-12 2008-10-30 Toshiba Mitsubishi-Electric Industrial Systems Corporation Système de commande de l'épaisseur d'un feuillard pour un laminoir réversible
CN102513364A (zh) * 2011-07-01 2012-06-27 沈阳工业大学 分离四辊轧机中上、下支承辊偏心信号的方法
CN103909097B (zh) * 2013-01-08 2016-08-24 宝山钢铁股份有限公司 消除轧机窜辊后轧制力波动的方法
EP3210682A1 (fr) 2016-02-23 2017-08-30 Primetals Technologies Germany GmbH Compensation complete des excentricites de cylindre
US20240416403A1 (en) * 2023-06-13 2024-12-19 Honeywell International Inc. Model Based Multi-Variable Predictive Control for Metal Rolling Mills

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL278112A (fr) * 1961-05-08
US3331229A (en) * 1962-08-29 1967-07-18 Process and apparatus for eliminating the excentricity effect of rollers in hot and cold rolling mills for metal sheets
GB1177923A (en) * 1966-02-21 1970-01-14 Davy & United Eng Co Ltd Rolling Mills
JPS4937337B1 (fr) * 1970-03-20 1974-10-08
US3683653A (en) * 1971-02-22 1972-08-15 Gen Electric Motor drive system for rolling mill

Also Published As

Publication number Publication date
US3881335A (en) 1975-05-06
JPS50122452A (fr) 1975-09-26

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