FR2395085A1 - Procede et train de laminage a chaud pour fabriquer des bandes metalliques minces, en particulier des bandes larges, a partir de bandes a chaud - Google Patents

Procede et train de laminage a chaud pour fabriquer des bandes metalliques minces, en particulier des bandes larges, a partir de bandes a chaud

Info

Publication number
FR2395085A1
FR2395085A1 FR7804107A FR7804107A FR2395085A1 FR 2395085 A1 FR2395085 A1 FR 2395085A1 FR 7804107 A FR7804107 A FR 7804107A FR 7804107 A FR7804107 A FR 7804107A FR 2395085 A1 FR2395085 A1 FR 2395085A1
Authority
FR
France
Prior art keywords
strips
hot
train
thin metal
rolling process
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
FR7804107A
Other languages
English (en)
Other versions
FR2395085B3 (fr
Inventor
Oskar Noe
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.)
BWG Bergwerk und Walzwerk Maschinenbau GmbH
Original Assignee
BWG Bergwerk und Walzwerk Maschinenbau GmbH
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 BWG Bergwerk und Walzwerk Maschinenbau GmbH filed Critical BWG Bergwerk und Walzwerk Maschinenbau GmbH
Publication of FR2395085A1 publication Critical patent/FR2395085A1/fr
Application granted granted Critical
Publication of FR2395085B3 publication Critical patent/FR2395085B3/fr
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D1/00—Straightening, restoring form or removing local distortions of sheet metal or specific articles made therefrom; Stretching sheet metal combined with rolling
    • B21D1/05—Stretching combined with 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
    • B21B1/22—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
    • B21B2015/0071—Levelling the rolled product

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Straightening Metal Sheet-Like Bodies (AREA)

Abstract

Procédé et train de laminage à chaud permettant de fabriquer à partir de bandes à chaud de manière continue des bandes métalliques minces, en particulier des bandes larges, présentant une épaisseur inférieure à 2,0 mm et des propriétés qualitativement comparables à celles de bandes à froid. La bande à chaud est soumise, au moins avant la dernière passe de laminage à chaud, à un étirage par flexion et redressement L'invention est applicable par exemple à la fabrication de tôles pour dynamos et transformateurs.
FR7804107A 1977-02-18 1978-02-14 Procede et train de laminage a chaud pour fabriquer des bandes metalliques minces, en particulier des bandes larges, a partir de bandes a chaud Granted FR2395085A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2706943A DE2706943C2 (de) 1977-02-18 1977-02-18 Verfahren und Warmbandstraße zum Herstellen von dünnem Metallband, insbesondere Metall-Breitband, aus Warmband

Publications (2)

Publication Number Publication Date
FR2395085A1 true FR2395085A1 (fr) 1979-01-19
FR2395085B3 FR2395085B3 (fr) 1980-10-24

Family

ID=6001532

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7804107A Granted FR2395085A1 (fr) 1977-02-18 1978-02-14 Procede et train de laminage a chaud pour fabriquer des bandes metalliques minces, en particulier des bandes larges, a partir de bandes a chaud

Country Status (10)

Country Link
US (1) US4171632A (fr)
JP (1) JPS53103963A (fr)
AT (1) AT365099B (fr)
BE (1) BE863903A (fr)
CA (1) CA1070990A (fr)
DE (1) DE2706943C2 (fr)
FR (1) FR2395085A1 (fr)
GB (1) GB1595262A (fr)
IT (1) IT1092479B (fr)
NL (1) NL7714026A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316376A (en) * 1980-05-15 1982-02-23 Sumitomo Metal Industries, Ltd. Method for preventing wandering of strip under roller leveling in hot rolling line
DE3066142D1 (en) * 1980-05-16 1984-02-23 Sumitomo Metal Ind Method for preventing wandering of strip under roller leveling in hot rolling line
DE3203581A1 (de) * 1982-02-03 1983-08-11 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und vorrichtung zum herstellen von metallband aus warmband, insbesondere warmbreitband
DE3234160C2 (de) * 1982-09-15 1986-10-23 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und Warmbandstraße zum Herstellen von dünnem Metallband, insbesondere Metall-Breitband, aus Warmband
DE3635088A1 (de) * 1986-10-15 1988-04-28 Bwg Bergwerk Walzwerk Verfahren und walzstrasse zum herstellen von metallband in einem walzprozess
JP4971030B2 (ja) * 2007-05-21 2012-07-11 シーケーディ株式会社 流体制御弁
US20170266713A1 (en) * 2014-12-04 2017-09-21 Metalsa S.A. De C.V. Method and system for varying the gage of metal strips
CN112427456B (zh) * 2020-11-04 2022-08-09 精箔(洛阳)新材料科技有限公司 一种包装铝箔压延制备方法
CN112371749B (zh) * 2020-11-04 2022-09-16 三明市三菲铝业有限公司 一种包装铝箔压延加工制备系统

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3169421A (en) * 1960-10-24 1965-02-16 Allis Chalmers Mfg Co Automatic gauge control
US3453847A (en) * 1966-02-18 1969-07-08 Chase Brass & Copper Co Sheet guiding and tensioning device
US3440846A (en) * 1967-06-06 1969-04-29 United States Steel Corp Apparatus for maintaining the gauge of steel strip
DE2350503B1 (de) * 1973-10-08 1975-01-23 Bwg Bergwerk Walzwerk Verfahren und Vorrichtung zum Entzundern und Planieren von Blechbaendern
DE2537188C3 (de) * 1975-08-21 1978-05-18 Bwg Bergwerk- Und Walzwerk-Maschinenbau Gmbh, 4100 Duisburg Verfahren und Vorrichtung zur Herstellung von Warmband mit verbesserten Qualitätseigenschaften

Also Published As

Publication number Publication date
IT7819810A0 (it) 1978-01-31
DE2706943C2 (de) 1982-06-09
US4171632A (en) 1979-10-23
NL7714026A (nl) 1978-08-22
IT1092479B (it) 1985-07-12
AT365099B (de) 1981-12-10
FR2395085B3 (fr) 1980-10-24
DE2706943A1 (de) 1978-08-31
GB1595262A (en) 1981-08-12
ATA807577A (de) 1981-05-15
JPS53103963A (en) 1978-09-09
BE863903A (fr) 1978-05-29
CA1070990A (fr) 1980-02-05
JPS6116521B2 (fr) 1986-05-01

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