KR100216641B1 - 열간압연 방법 및 장치 - Google Patents

열간압연 방법 및 장치 Download PDF

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Publication number
KR100216641B1
KR100216641B1 KR1019960005545A KR19960005545A KR100216641B1 KR 100216641 B1 KR100216641 B1 KR 100216641B1 KR 1019960005545 A KR1019960005545 A KR 1019960005545A KR 19960005545 A KR19960005545 A KR 19960005545A KR 100216641 B1 KR100216641 B1 KR 100216641B1
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KR
South Korea
Prior art keywords
rolling
rolling mill
mill
set value
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
KR1019960005545A
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English (en)
Korean (ko)
Other versions
KR960033577A (ko
Inventor
꾸니오 세끼구찌
요시하루 안베
Original Assignee
니시무로 타이죠
가부시키가이샤 도시바
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Filing date
Publication date
Application filed by 니시무로 타이죠, 가부시키가이샤 도시바 filed Critical 니시무로 타이죠
Publication of KR960033577A publication Critical patent/KR960033577A/ko
Application granted granted Critical
Publication of KR100216641B1 publication Critical patent/KR100216641B1/ko
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
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Control Of Metal Rolling (AREA)
KR1019960005545A 1995-03-03 1996-03-04 열간압연 방법 및 장치 Expired - Fee Related KR100216641B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP95-44620 1995-03-03
JP4462095 1995-03-03

Publications (2)

Publication Number Publication Date
KR960033577A KR960033577A (ko) 1996-10-22
KR100216641B1 true KR100216641B1 (ko) 1999-09-01

Family

ID=12696485

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019960005545A Expired - Fee Related KR100216641B1 (ko) 1995-03-03 1996-03-04 열간압연 방법 및 장치

Country Status (4)

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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101214146B1 (ko) 2005-07-19 2012-12-20 지오반니 아르베디 긴 강 제품을 중단 없이 제조하기 위한 방법 및 관련플랜트
KR101500240B1 (ko) * 2013-12-26 2015-03-06 주식회사 포스코 권취 유도 장치 및 이를 구비하는 연연속 압연 설비

Families Citing this family (15)

* 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
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
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

Family Cites Families (5)

* 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
JPS5816707A (ja) * 1981-07-23 1983-01-31 Sumitomo Metal Ind Ltd 鋼帯の製造方法
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

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101214146B1 (ko) 2005-07-19 2012-12-20 지오반니 아르베디 긴 강 제품을 중단 없이 제조하기 위한 방법 및 관련플랜트
KR101500240B1 (ko) * 2013-12-26 2015-03-06 주식회사 포스코 권취 유도 장치 및 이를 구비하는 연연속 압연 설비

Also Published As

Publication number Publication date
KR960033577A (ko) 1996-10-22
CN1137949A (zh) 1996-12-18
CN1070393C (zh) 2001-09-05
EP0730916A1 (en) 1996-09-11
TW309456B (enExample) 1997-07-01

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