EP0461743A2 - Installation pour laminer à chaud - Google Patents

Installation pour laminer à chaud Download PDF

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Publication number
EP0461743A2
EP0461743A2 EP91301592A EP91301592A EP0461743A2 EP 0461743 A2 EP0461743 A2 EP 0461743A2 EP 91301592 A EP91301592 A EP 91301592A EP 91301592 A EP91301592 A EP 91301592A EP 0461743 A2 EP0461743 A2 EP 0461743A2
Authority
EP
European Patent Office
Prior art keywords
roughing mill
installation
slab
mill
roughing
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.)
Granted
Application number
EP91301592A
Other languages
German (de)
English (en)
Other versions
EP0461743B2 (fr
EP0461743B1 (fr
EP0461743A3 (en
Inventor
Nobuhiro Tazoe
Seizo Baba
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.)
IHI Corp
Original Assignee
IHI 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15535999&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=EP0461743(A2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by IHI Corp filed Critical IHI Corp
Publication of EP0461743A2 publication Critical patent/EP0461743A2/fr
Publication of EP0461743A3 publication Critical patent/EP0461743A3/en
Application granted granted Critical
Publication of EP0461743B1 publication Critical patent/EP0461743B1/fr
Publication of EP0461743B2 publication Critical patent/EP0461743B2/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B21B1/30—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 non-continuous process
    • B21B1/32—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work
    • B21B1/34—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 non-continuous process in reversing single stand mills, e.g. with intermediate storage reels for accumulating work by hot-rolling
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • 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
    • B21B1/02—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 heavy work, e.g. ingots, slabs, blooms, or billets, in which the cross-sectional form is unimportant ; Rolling combined with forging or pressing
    • B21B1/024—Forging or pressing
    • 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
    • B21B2015/0057—Coiling the rolled product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)
EP19910301592 1990-06-11 1991-02-27 Installation pour laminer à chaud Expired - Lifetime EP0461743B2 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP152233/90 1990-06-11
JP15223390A JPH0446602A (ja) 1990-06-11 1990-06-11 熱間粗圧延設備
JP15223390 1990-06-11

Publications (4)

Publication Number Publication Date
EP0461743A2 true EP0461743A2 (fr) 1991-12-18
EP0461743A3 EP0461743A3 (en) 1992-03-11
EP0461743B1 EP0461743B1 (fr) 1995-01-11
EP0461743B2 EP0461743B2 (fr) 1999-08-04

Family

ID=15535999

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19910301592 Expired - Lifetime EP0461743B2 (fr) 1990-06-11 1991-02-27 Installation pour laminer à chaud

Country Status (3)

Country Link
EP (1) EP0461743B2 (fr)
JP (1) JPH0446602A (fr)
DE (1) DE69106596T3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0842714A2 (fr) * 1996-11-13 1998-05-20 Ishikawajima-Harima Heavy Industries Co., Ltd. Dispositif de jonction des tÔles laminées et installation de laminage en continu equippée de celui-ci
EP0937512A1 (fr) * 1998-02-19 1999-08-25 Kvaerner Metals Continuous Casting Limited Dispositif et procédé à faible coût pour fabriquer de bande d' acier mince

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100490347B1 (ko) * 1996-11-13 2005-10-19 수미도모 메탈 인더스트리즈, 리미티드 압연재 접합장치와 이를 구비한 연속 열간 압연장치

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358358A (en) * 1964-12-31 1967-12-19 United States Steel Corp Method of reducing width of metal slabs
US3803891A (en) * 1971-11-15 1974-04-16 Canada Steel Co Method for rolling hot metal workpieces
US4675974A (en) * 1985-10-17 1987-06-30 Tippins Machinery Co., Inc. Method of continuous casting and rolling strip
EP0294807A2 (fr) * 1987-06-11 1988-12-14 Hitachi, Ltd. Installation de laminoir et procédé de laminage pour un feuillard coulé continu
EP0327855A2 (fr) * 1988-02-10 1989-08-16 Sms Schloemann-Siemag Aktiengesellschaft Installation pour laminer le feuillard immédiatement derrière l'installation de coulée continue
EP0368333A2 (fr) * 1988-11-11 1990-05-16 Hitachi, Ltd. Equipement pour le laminage à chaud et procédé pour le laminage à chaud d'une brame

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS591401B2 (ja) * 1976-04-26 1984-01-12 東洋インキ製造株式会社 紫外線硬化性組成物

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3358358A (en) * 1964-12-31 1967-12-19 United States Steel Corp Method of reducing width of metal slabs
US3803891A (en) * 1971-11-15 1974-04-16 Canada Steel Co Method for rolling hot metal workpieces
US4675974A (en) * 1985-10-17 1987-06-30 Tippins Machinery Co., Inc. Method of continuous casting and rolling strip
EP0294807A2 (fr) * 1987-06-11 1988-12-14 Hitachi, Ltd. Installation de laminoir et procédé de laminage pour un feuillard coulé continu
EP0327855A2 (fr) * 1988-02-10 1989-08-16 Sms Schloemann-Siemag Aktiengesellschaft Installation pour laminer le feuillard immédiatement derrière l'installation de coulée continue
EP0368333A2 (fr) * 1988-11-11 1990-05-16 Hitachi, Ltd. Equipement pour le laminage à chaud et procédé pour le laminage à chaud d'une brame

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0842714A2 (fr) * 1996-11-13 1998-05-20 Ishikawajima-Harima Heavy Industries Co., Ltd. Dispositif de jonction des tÔles laminées et installation de laminage en continu equippée de celui-ci
EP0842714A3 (fr) * 1996-11-13 1998-09-30 Ishikawajima-Harima Heavy Industries Co., Ltd. Dispositif de jonction des tÔles laminées et installation de laminage en continu equippée de celui-ci
EP1160022A2 (fr) * 1996-11-13 2001-12-05 Ishikawajima-Harima Heavy Industries Co., Ltd. Installation de laminage à chaud en continu
EP1160022A3 (fr) * 1996-11-13 2001-12-19 Ishikawajima-Harima Heavy Industries Co., Ltd. Installation de laminage à chaud en continu
US6406413B2 (en) 1996-11-13 2002-06-18 Ishikawajima-Harima Heavy Industries Co., Ltd. Rolled plate joining apparatus and continuous hot rolling apparatus equipped with the same
EP0937512A1 (fr) * 1998-02-19 1999-08-25 Kvaerner Metals Continuous Casting Limited Dispositif et procédé à faible coût pour fabriquer de bande d' acier mince

Also Published As

Publication number Publication date
DE69106596T3 (de) 1999-12-23
DE69106596D1 (de) 1995-02-23
JPH0446602A (ja) 1992-02-17
EP0461743B2 (fr) 1999-08-04
EP0461743B1 (fr) 1995-01-11
EP0461743A3 (en) 1992-03-11
DE69106596T2 (de) 1995-05-18

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