SE9802493D0 - Method for controlling tail dimensions in a rolling mill - Google Patents

Method for controlling tail dimensions in a rolling mill

Info

Publication number
SE9802493D0
SE9802493D0 SE9802493A SE9802493A SE9802493D0 SE 9802493 D0 SE9802493 D0 SE 9802493D0 SE 9802493 A SE9802493 A SE 9802493A SE 9802493 A SE9802493 A SE 9802493A SE 9802493 D0 SE9802493 D0 SE 9802493D0
Authority
SE
Sweden
Prior art keywords
stand
rolling mill
tail
rolls
stands
Prior art date
Application number
SE9802493A
Other languages
English (en)
Other versions
SE513923C2 (sv
SE9802493L (sv
Inventor
Mats Olsson
Dag Sollander
Original Assignee
Asea Brown Boveri
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 Asea Brown Boveri filed Critical Asea Brown Boveri
Priority to SE9802493A priority Critical patent/SE513923C2/sv
Publication of SE9802493D0 publication Critical patent/SE9802493D0/sv
Priority to AU49502/99A priority patent/AU4950299A/en
Priority to EP99933449A priority patent/EP1097008B1/en
Priority to AT99933449T priority patent/ATE233134T1/de
Priority to JP2000558928A priority patent/JP2002520160A/ja
Priority to PCT/SE1999/001248 priority patent/WO2000002678A1/en
Priority to DE69905578T priority patent/DE69905578D1/de
Publication of SE9802493L publication Critical patent/SE9802493L/sv
Publication of SE513923C2 publication Critical patent/SE513923C2/sv

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
    • B21B37/48—Tension control; Compression control
    • B21B37/52—Tension control; Compression control by drive motor control
    • 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
    • B21B37/72—Rear end control; Front end 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
    • B21B1/16—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section
    • B21B1/18—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 wire rods, bars, merchant bars, rounds wire or material of like small cross-section in a continuous process
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2261/00—Product parameters
    • B21B2261/02—Transverse dimensions
    • B21B2261/08—Diameter
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/02—Tension
    • B21B2265/04—Front or inlet tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/02—Tension
    • B21B2265/06—Interstand tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2265/00—Forming parameters
    • B21B2265/02—Tension
    • B21B2265/08—Back or outlet tension
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/12—End of product
    • B21B2273/16—Tail or rear end

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Metal Rolling (AREA)
SE9802493A 1998-07-10 1998-07-10 Förfarande och anordning för styrning av svansdimensionerna i ett valsverk SE513923C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE9802493A SE513923C2 (sv) 1998-07-10 1998-07-10 Förfarande och anordning för styrning av svansdimensionerna i ett valsverk
AU49502/99A AU4950299A (en) 1998-07-10 1999-07-09 A method and a device for controlling tail dimensions in a rolling mill
EP99933449A EP1097008B1 (en) 1998-07-10 1999-07-09 A method and a device for controlling tail dimensions in a rolling mill
AT99933449T ATE233134T1 (de) 1998-07-10 1999-07-09 Verfahren und vorrichtung zur reglung der abmessungen eines walzgutendes in einem walzwerk
JP2000558928A JP2002520160A (ja) 1998-07-10 1999-07-09 圧延機でテール寸法を制御するための方法および装置
PCT/SE1999/001248 WO2000002678A1 (en) 1998-07-10 1999-07-09 A method and a device for controlling tail dimensions in a rolling mill
DE69905578T DE69905578D1 (de) 1998-07-10 1999-07-09 Verfahren und vorrichtung zur reglung der abmessungen eines walzgutendes in einem walzwerk

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9802493A SE513923C2 (sv) 1998-07-10 1998-07-10 Förfarande och anordning för styrning av svansdimensionerna i ett valsverk

Publications (3)

Publication Number Publication Date
SE9802493D0 true SE9802493D0 (sv) 1998-07-10
SE9802493L SE9802493L (sv) 2000-03-10
SE513923C2 SE513923C2 (sv) 2000-11-27

Family

ID=20412046

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9802493A SE513923C2 (sv) 1998-07-10 1998-07-10 Förfarande och anordning för styrning av svansdimensionerna i ett valsverk

Country Status (7)

Country Link
EP (1) EP1097008B1 (sv)
JP (1) JP2002520160A (sv)
AT (1) ATE233134T1 (sv)
AU (1) AU4950299A (sv)
DE (1) DE69905578D1 (sv)
SE (1) SE513923C2 (sv)
WO (1) WO2000002678A1 (sv)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006059709A1 (de) * 2006-12-18 2008-06-19 Siemens Ag Walzverfahren für ein Band
KR101435038B1 (ko) 2012-10-29 2014-08-27 현대제철 주식회사 소재 압연장치
CN116493419A (zh) * 2023-06-27 2023-07-28 山西建龙实业有限公司 一种热轧钢筋尾部轧制微张力柔性控制方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU810319A1 (ru) * 1979-04-04 1981-03-07 Колпинское Отделение Всесоюзногонаучно-Исследовательского Ипроектно-Конструкторского Институтаметаллургического Машиностроения Способ регулировани межклетевыхНАТ жЕНий
SU1286310A2 (ru) * 1985-04-08 1987-01-30 Производственное объединение "Уралмаш" Устройство дл регулировани толщины полосы на концах холоднокатаных рулонов
SU1297959A1 (ru) * 1985-11-10 1987-03-23 Государственный Проектный И Проектно-Конструкторский Институт "Электротяжхимпроект" Система автоматического управлени поштучным редуцированием с нат жением на многоклетевом стане с индивидуальным электроприводом
RU1794517C (ru) * 1990-12-25 1993-02-15 Донецкий научно-исследовательский институт черной металлургии Устройство дл регулировани размеров концов гор чекатаной полосы

Also Published As

Publication number Publication date
DE69905578D1 (de) 2003-04-03
EP1097008B1 (en) 2003-02-26
ATE233134T1 (de) 2003-03-15
EP1097008A1 (en) 2001-05-09
SE513923C2 (sv) 2000-11-27
SE9802493L (sv) 2000-03-10
JP2002520160A (ja) 2002-07-09
WO2000002678A1 (en) 2000-01-20
AU4950299A (en) 2000-02-01

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Legal Events

Date Code Title Description
NUG Patent has lapsed