CN1070393C - 热轧装置 - Google Patents

热轧装置 Download PDF

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Publication number
CN1070393C
CN1070393C CN96105790A CN96105790A CN1070393C CN 1070393 C CN1070393 C CN 1070393C CN 96105790 A CN96105790 A CN 96105790A CN 96105790 A CN96105790 A CN 96105790A CN 1070393 C CN1070393 C CN 1070393C
Authority
CN
China
Prior art keywords
rolling
rolling mill
mill
slab
plate thickness
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 - Fee Related
Application number
CN96105790A
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English (en)
Chinese (zh)
Other versions
CN1137949A (zh
Inventor
关田邦男
安部可治
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Publication of CN1137949A publication Critical patent/CN1137949A/zh
Application granted granted Critical
Publication of CN1070393C publication Critical patent/CN1070393C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • 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
    • B21B1/24—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 in a continuous or semi-continuous process
    • B21B1/26—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 in a continuous or semi-continuous process by hot-rolling, e.g. Steckel hot mill
    • 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
    • B21B37/16—Control of thickness, width, diameter or other transverse dimensions
    • B21B37/24—Automatic variation of thickness according to a predetermined programme
    • B21B37/26—Automatic variation of thickness according to a predetermined programme for obtaining one strip having successive lengths of different constant thickness
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • 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
    • B21B1/46—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 metal immediately subsequent to continuous casting
    • B21B1/463—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 metal immediately subsequent to continuous casting in a continuous process, i.e. the cast not being cut before rolling

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
CN96105790A 1995-03-03 1996-03-03 热轧装置 Expired - Fee Related CN1070393C (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP4462095 1995-03-03
JP044620/1995 1995-03-03
JP044620/95 1995-03-03

Publications (2)

Publication Number Publication Date
CN1137949A CN1137949A (zh) 1996-12-18
CN1070393C true CN1070393C (zh) 2001-09-05

Family

ID=12696485

Family Applications (1)

Application Number Title Priority Date Filing Date
CN96105790A Expired - Fee Related CN1070393C (zh) 1995-03-03 1996-03-03 热轧装置

Country Status (4)

Country Link
EP (1) EP0730916A1 (enExample)
KR (1) KR100216641B1 (enExample)
CN (1) CN1070393C (enExample)
TW (1) TW309456B (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0872288A3 (en) * 1997-04-16 1999-04-07 Danieli United, A division of Danieli Corporation Long slab rolling process and apparatus
GB2327375A (en) * 1997-07-21 1999-01-27 Kvaerner Metals Cont Casting Continuous metal manufacturing method and apparatus therefore
EP1035928A1 (de) * 1997-11-07 2000-09-20 Siemens Aktiengesellschaft Verfahren und einrichtung zum walzen eines walzbandes mit variierender dicke
ATE485897T1 (de) 2005-07-19 2010-11-15 Giovanni Arvedi Verfahren und anlage zur herstellung von stahlplatten ohne unterbrechung
PT1909980E (pt) 2005-07-19 2009-12-07 Giovanni Arvedi Processo e instalação associada para fabrico de produtos alongados de aço sem interrupção
KR100711411B1 (ko) * 2005-12-26 2007-04-30 주식회사 포스코 열간 압연 장치 및 그 제어방법
BRPI0919951B1 (pt) 2008-10-30 2020-05-05 Siemens Aktiengesellsellschaft De processo para ajustar uma carga de acionamento para uma pluralidade de acionadores de um trem de laminadores, dispositivo de controle e/ou de regulagem para um laminador e laminador
WO2010049280A2 (de) * 2008-10-30 2010-05-06 Siemens Aktiengesellschaft Verfahren zur einstellung einer auslaufdicke eines eine mehrgerüstige walzstrasse durchlaufenden walzguts, steuer- und/oder regeleinrichtung und walzanlage
IT1402240B1 (it) * 2010-07-21 2013-08-28 Danieli Off Mecc Apparecchiatura di mantenimento in temperatura e/o eventuale riscaldo di prodotti metallici lunghi e relativo procedimento
CN103071675A (zh) * 2012-12-20 2013-05-01 济钢集团有限公司 一种薄规格中厚钢板轧制系统
KR101500240B1 (ko) * 2013-12-26 2015-03-06 주식회사 포스코 권취 유도 장치 및 이를 구비하는 연연속 압연 설비
EP2982453A1 (de) * 2014-08-06 2016-02-10 Primetals Technologies Austria GmbH Einstellen eines gezielten Temperaturprofiles an Bandkopf und Bandfuß vor dem Querteilen eines Metallbands
CN110997169B (zh) * 2017-08-04 2021-07-16 东芝三菱电机产业系统株式会社 无头轧制线的温度控制装置
KR101998966B1 (ko) 2017-11-03 2019-07-10 주식회사 포스코 연주압연장치 및 연주압연방법
CN111495982B (zh) * 2019-01-30 2022-06-24 宝山钢铁股份有限公司 冷连轧机可变厚度自动轧制控制方法
IT202000000316A1 (it) 2020-01-10 2021-07-10 Danieli Off Mecc Metodo ed apparato di produzione di prodotti metallici piani
CN111589863A (zh) * 2020-05-28 2020-08-28 天津市宇润德金属制品有限公司 一种用于钢板压薄处理系统

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816707A (ja) * 1981-07-23 1983-01-31 Sumitomo Metal Ind Ltd 鋼帯の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56102418A (en) * 1980-01-18 1981-08-15 Mitsubishi Electric Corp Controlling device for cutting of rolled steel
JPS58181405A (ja) * 1982-04-20 1983-10-24 Nippon Steel Corp 不等厚板材の製造法
JPS61273210A (ja) * 1985-05-27 1986-12-03 Nippon Steel Corp タンデム圧延機の走間スケジユ−ル変更方法
JPS6272415A (ja) * 1985-09-24 1987-04-03 Kawasaki Steel Corp 板厚制御方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5816707A (ja) * 1981-07-23 1983-01-31 Sumitomo Metal Ind Ltd 鋼帯の製造方法

Also Published As

Publication number Publication date
KR960033577A (ko) 1996-10-22
CN1137949A (zh) 1996-12-18
EP0730916A1 (en) 1996-09-11
TW309456B (enExample) 1997-07-01
KR100216641B1 (ko) 1999-09-01

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C06 Publication
PB01 Publication
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GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee