GB1477610A - Strip mill tension control - Google Patents

Strip mill tension control

Info

Publication number
GB1477610A
GB1477610A GB1350775A GB1350775A GB1477610A GB 1477610 A GB1477610 A GB 1477610A GB 1350775 A GB1350775 A GB 1350775A GB 1350775 A GB1350775 A GB 1350775A GB 1477610 A GB1477610 A GB 1477610A
Authority
GB
United Kingdom
Prior art keywords
strip
coefficient
filter
roll
controller
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
Application number
GB1350775A
Other languages
English (en)
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.)
John Lysaght Australia Pty Ltd
Original Assignee
John Lysaght Australia Pty Ltd
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 John Lysaght Australia Pty Ltd filed Critical John Lysaght Australia Pty Ltd
Publication of GB1477610A publication Critical patent/GB1477610A/en
Expired legal-status Critical Current

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
    • B21B37/50—Tension control; Compression control by looper control

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Metal Rolling (AREA)
  • Control Of Position Or Direction (AREA)
GB1350775A 1974-04-02 1975-04-02 Strip mill tension control Expired GB1477610A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AU79722/75A AU485520B2 (en) 1974-04-02 1974-04-02 Hot strip mill tension control
AU711774 1974-04-02

Publications (1)

Publication Number Publication Date
GB1477610A true GB1477610A (en) 1977-06-22

Family

ID=25612168

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1350775A Expired GB1477610A (en) 1974-04-02 1975-04-02 Strip mill tension control

Country Status (6)

Country Link
US (1) US3977223A (enExample)
JP (1) JPS5511929B2 (enExample)
AU (1) AU485520B2 (enExample)
DE (1) DE2513882C2 (enExample)
FR (1) FR2265468B1 (enExample)
GB (1) GB1477610A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2643157C1 (ru) * 2016-08-08 2018-01-31 Евгений Евгеньевич Диденко Способ управления электроприводом петледержателя при заправке полосы в клети чистовой группы стана горячей прокатки

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2403839A1 (fr) * 1977-09-26 1979-04-20 Secim Procede de regulation de l'epaisseur d'un produit plat en cours de laminage et installation correspondante
JPS54155932U (enExample) * 1978-04-24 1979-10-30
DE2821396A1 (de) * 1978-05-16 1979-11-29 Hoesch Werke Ag Anordnung zur betriebsmaessigen erfassung der veraenderung der walzlinienhoehe bei einer walzstrasse
JP3286057B2 (ja) * 1994-01-19 2002-05-27 新日本製鐵株式会社 連続熱間圧延機の制御装置
US5546779A (en) * 1994-03-24 1996-08-20 Danieli United, Inc. Interstand strip gauge and profile conrol
RU2136418C1 (ru) * 1998-12-15 1999-09-10 Открытое акционерное общество "Магнитогорский металлургический комбинат" Устройство автоматической компенсации динамического тока электропривода петледержателя
RU2203752C2 (ru) * 2001-05-23 2003-05-10 Открытое акционерное общество "Уральский завод тяжелого машиностроения" Регулятор межклетевого натяжения полосы на непрерывном стане холодной прокатки
CH697624B1 (de) * 2005-02-23 2008-12-31 Main Man Inspiration Ag Walzeinrichtung für ein Inline-Walzen eines durch Bandgiessen, insbesondere Zweirollen-Bandgiessen hergestelltes Stahlband.
DE102014215396A1 (de) * 2014-08-05 2016-02-11 Primetals Technologies Germany Gmbh Differenzzugregelung mit optimierter Reglerauslegung
ES2732566T3 (es) 2016-04-14 2019-11-25 Primetals Technologies Germany Gmbh Control robusto de tensión de banda
TWI670124B (zh) * 2018-11-12 2019-09-01 中國鋼鐵股份有限公司 鋼帶厚度控制方法
DE102024206623A1 (de) * 2024-07-15 2026-01-15 Sms Group Gmbh Verfahren zum Betreiben einer Walzstraße

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE566575A (enExample) * 1957-04-08
BE622548A (enExample) * 1961-09-19
DE1290234B (de) * 1962-12-24 1969-03-06 Siemens Ag Einrichtung zur Regelung der Walzgutdicke in Warmwalzwerken
US3507134A (en) * 1968-02-20 1970-04-21 Westinghouse Electric Corp Interstand tension control for tandem cold rolling mills
BE788725A (fr) * 1971-09-14 1973-03-12 Westinghouse Electric Corp Systeme de regulation hydraulique de la tension entre les cageset de reglage automatique de l'epaisseur pour laminoirs multi-cages
US3848443A (en) * 1973-05-31 1974-11-19 Westinghouse Electric Corp Automatic control method and apparatus for a rolling mill

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2643157C1 (ru) * 2016-08-08 2018-01-31 Евгений Евгеньевич Диденко Способ управления электроприводом петледержателя при заправке полосы в клети чистовой группы стана горячей прокатки

Also Published As

Publication number Publication date
US3977223A (en) 1976-08-31
JPS50140353A (enExample) 1975-11-11
JPS5511929B2 (enExample) 1980-03-28
FR2265468B1 (enExample) 1980-01-11
AU7972275A (en) 1976-10-07
FR2265468A1 (enExample) 1975-10-24
AU485520B2 (en) 1976-10-07
DE2513882C2 (de) 1983-05-05
DE2513882A1 (de) 1975-10-09

Similar Documents

Publication Publication Date Title
GB1477610A (en) Strip mill tension control
GB780486A (en) Improvements in or relating to rolling mills
GB892058A (en) Improvements in or relating to rolling mills
KR970001569A (ko) 프로세스라인의 장력제어장치
GB1136012A (en) Method and apparatus for rolling strip
GB885784A (en) Improvements in or relating to rolling mills
GB1224301A (en) Rolling mill for producing relatively thin material
GB999761A (en) Control systems for rolling mills
JPH0620564B2 (ja) タンデム圧延機列の圧延機制御方法
JPS55103213A (en) Plate thickness compensation control unit in multi-stage rolling mill
GB1443284A (en) Cold pilgrimming rolling mills having a variable-speed drive motor
GB957714A (en) Improvements in or relating to temper mills
SU692649A1 (ru) Устройство дл автоматического регулировани толщины полосы на реверсивном стане холодной прокатки-волочени без охвата валков полосой
JPS5522435A (en) Tension control method of hot strip mill
SU692650A1 (ru) Устройство дл автоматического регулировани нат жени полосы
SU854480A1 (ru) Петледержатель дл непрерывного стана гор чей прокатки
SU478633A1 (ru) Устройство регулировани нат жени полосы в линии непрерывного прокатного стана
US3096671A (en) Thickness control systems for rolling mills
JPH06277729A (ja) 連続圧延機のルーパーハンチング抑制制御方法
SU1232310A1 (ru) Устройство управлени приводом секции отвод щего рольганга
SU402403A1 (ru) Устройство автоматического регулирования
SU1286310A2 (ru) Устройство дл регулировани толщины полосы на концах холоднокатаных рулонов
JP2664839B2 (ja) ルーパ制御装置
GB1083333A (en) Improvements in or relating to automatic gauge control systems
GB859566A (en) Improvements in or relating to rolling mill control apparatus

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee