DE69128950T2 - Planheitsregelung eines Vielwalzenwerkes - Google Patents

Planheitsregelung eines Vielwalzenwerkes

Info

Publication number
DE69128950T2
DE69128950T2 DE69128950T DE69128950T DE69128950T2 DE 69128950 T2 DE69128950 T2 DE 69128950T2 DE 69128950 T DE69128950 T DE 69128950T DE 69128950 T DE69128950 T DE 69128950T DE 69128950 T2 DE69128950 T2 DE 69128950T2
Authority
DE
Germany
Prior art keywords
roll mill
flatness control
flatness
control
mill
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
Application number
DE69128950T
Other languages
English (en)
Other versions
DE69128950D1 (de
Inventor
Toshiyuki Kajiwara
Kenichi Koyama
Hidetoshi Nishi
Tetsuji Taniguchi
Isao Asotani
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Sojitz Corp
Sendzimir Japan Ltd
T Sendzimir Inc
Original Assignee
Hitachi Ltd
Nissho Iwai Corp
Sendzimir Japan Ltd
T Sendzimir Inc
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 Hitachi Ltd, Nissho Iwai Corp, Sendzimir Japan Ltd, T Sendzimir Inc filed Critical Hitachi Ltd
Application granted granted Critical
Publication of DE69128950D1 publication Critical patent/DE69128950D1/de
Publication of DE69128950T2 publication Critical patent/DE69128950T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B17/00—Tube-rolling by rollers of which the axes are arranged essentially perpendicular to the axis of the work, e.g. "axial" tube-rolling
    • 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
    • B21B37/38—Control of flatness or profile during rolling of strip, sheets or plates using roll bending
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
DE69128950T 1990-09-19 1991-09-10 Planheitsregelung eines Vielwalzenwerkes Expired - Lifetime DE69128950T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2247590A JP3034928B2 (ja) 1990-09-19 1990-09-19 多段圧延機，クラスタ式圧延機，センジマー型多段圧延機及び多段圧延機の制御方法

Publications (2)

Publication Number Publication Date
DE69128950D1 DE69128950D1 (de) 1998-04-02
DE69128950T2 true DE69128950T2 (de) 1998-10-01

Family

ID=17165770

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69128950T Expired - Lifetime DE69128950T2 (de) 1990-09-19 1991-09-10 Planheitsregelung eines Vielwalzenwerkes

Country Status (5)

Country Link
US (1) US5692407A (de)
EP (1) EP0476905B1 (de)
JP (1) JP3034928B2 (de)
KR (1) KR100254474B1 (de)
DE (1) DE69128950T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013008171B4 (de) * 2012-03-27 2021-01-14 Primetals Technologies Japan, Ltd. Vielwalzen-Walzwerk

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5421184A (en) * 1992-07-20 1995-06-06 T. Sendzimir, Inc. Additional profile control for cluster mills
US5471859A (en) * 1992-07-20 1995-12-05 T. Sendzimir, Inc. Cluster mill crown adjustment system
DE4237947C1 (de) * 1992-11-06 1993-10-28 Mannesmann Ag Vielwalzen-Walzwerk zum Walzen von Band
DE4241267A1 (de) * 1992-12-08 1994-06-09 Froehling Josef Gmbh Vielwalzengerüst
US6260397B1 (en) * 1997-09-04 2001-07-17 Hongzhuan Zheng Rolling mill with roll deflection bi-dimensionally controlled
JP3218008B2 (ja) * 1998-03-30 2001-10-15 株式会社日立製作所 クラスター型圧延機及び圧延方法
KR100406405B1 (ko) * 1999-08-18 2003-11-19 주식회사 포스코 다단 압연기 형상제어방법
DE102004032634A1 (de) * 2004-07-06 2006-02-16 Sms Demag Ag Verfahren und Einrichtung zum Messen und Regeln der Planheit und/oder der Bandspannungen eines Edelstahlbandes oder einer Edelstahlfolie beim Kaltwalzen in einem Vielwalzengerüst, insbesondere in einem 20-Walzen-Sendizimir-Walzwerk
CN101873899B (zh) * 2007-11-27 2012-08-22 东芝三菱电机产业系统株式会社 森吉米尔轧机的辊位置设定方法
US7765844B2 (en) * 2007-12-20 2010-08-03 Intergrated Industrial Systems, Inc. Prestressed rolling mill housing assembly with improved operational features
CN101791632B (zh) * 2009-12-03 2012-02-15 王胜翔 双向曲面旋转式二十辊轧机板形调整装置的设计方法
WO2012103961A1 (fr) * 2011-02-02 2012-08-09 Siemens Vai Metals Technologies Sas Installation et methode de laminage a froid d'une bande metallique
JP5683406B2 (ja) * 2011-08-08 2015-03-11 株式会社神戸製鋼所 クラウン調整可能な多段圧延機
CN103341504B (zh) * 2013-06-06 2015-03-25 山西太钢不锈钢股份有限公司 一种森吉米尔轧机轧制板形控制方法
BR112020001004A2 (pt) * 2017-07-21 2020-09-01 Novelis Inc. superfícies microtexturizadas via laminação de baixa pressão

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2169711A (en) * 1935-07-16 1939-08-15 American Rolling Mill Co Rolling mill adjustment
BE634026A (de) * 1962-06-26
US3528274A (en) * 1967-10-11 1970-09-15 Textron Inc Roll bending
US3587279A (en) * 1968-07-25 1971-06-28 Sendzimir Inc T Fast response screwdown system for rolling mills
GB1279247A (en) * 1968-09-30 1972-06-28 United Eng Foundry Co Crown control in a rolling mill or calender
JPS5024902B2 (de) * 1972-01-28 1975-08-19
US4022040A (en) * 1975-09-25 1977-05-10 T. Sendzimir, Inc. Method of operation and control of crown adjustment system drives on cluster mills
US4289013A (en) * 1979-08-29 1981-09-15 Textron, Inc. Crown control for rolling mill
JPS5855111A (ja) * 1981-09-30 1983-04-01 Mitsubishi Heavy Ind Ltd 多段クラスタ圧延機の板形状制御装置
JPS58173006A (ja) * 1982-04-06 1983-10-11 Mitsubishi Heavy Ind Ltd 圧延機
JPS6199509A (ja) * 1984-10-22 1986-05-17 Kobe Steel Ltd 多段圧延機のクラウン制御方法
DE3537153A1 (de) * 1985-10-18 1987-05-14 Ver Deutsche Metallwerke Ag Verfahren zur steuerung der walzkraft-verteilung an mehrwalzen-walzgeruesten
JPH07115048B2 (ja) * 1988-10-19 1995-12-13 株式会社日立製作所 多段圧延機

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013008171B4 (de) * 2012-03-27 2021-01-14 Primetals Technologies Japan, Ltd. Vielwalzen-Walzwerk

Also Published As

Publication number Publication date
KR100254474B1 (ko) 2000-05-01
EP0476905A2 (de) 1992-03-25
KR920006045A (ko) 1992-04-27
JPH04127901A (ja) 1992-04-28
EP0476905B1 (de) 1998-02-25
US5692407A (en) 1997-12-02
EP0476905A3 (en) 1993-03-03
DE69128950D1 (de) 1998-04-02
JP3034928B2 (ja) 2000-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition