FR2455488A1 - Laminoir a froid - Google Patents

Laminoir a froid

Info

Publication number
FR2455488A1
FR2455488A1 FR8003733A FR8003733A FR2455488A1 FR 2455488 A1 FR2455488 A1 FR 2455488A1 FR 8003733 A FR8003733 A FR 8003733A FR 8003733 A FR8003733 A FR 8003733A FR 2455488 A1 FR2455488 A1 FR 2455488A1
Authority
FR
France
Prior art keywords
roller
cylinders
intended
cold roller
cold
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.)
Withdrawn
Application number
FR8003733A
Other languages
English (en)
Inventor
Peter Urban
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.)
Eduard Kuesters Maschinenfabrik GmbH and Co KG
Original Assignee
Eduard Kuesters Maschinenfabrik GmbH and Co KG
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 Eduard Kuesters Maschinenfabrik GmbH and Co KG filed Critical Eduard Kuesters Maschinenfabrik GmbH and Co KG
Publication of FR2455488A1 publication Critical patent/FR2455488A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves
    • B21B27/055—Sleeved rolls with deflectable sleeves with sleeves radially deflectable on a stationary beam by means of hydraulic supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0239—Lubricating
    • B21B45/0245—Lubricating devices
    • B21B45/0248—Lubricating devices using liquid lubricants, e.g. for sections, for tubes
    • B21B45/0251—Lubricating devices using liquid lubricants, e.g. for sections, for tubes for strips, sheets, or plates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B45/00—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
    • B21B45/02—Devices for surface or other treatment of work, specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills for lubricating, cooling, or cleaning
    • B21B45/0269—Cleaning
    • B21B45/0275—Cleaning devices
    • B21B45/0278—Cleaning devices removing liquids
    • B21B45/0284—Cleaning devices removing liquids removing lubricants
    • 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
    • B21B1/36—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 cold-rolling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B13/00—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories
    • B21B13/14—Metal-rolling stands, i.e. an assembly composed of a stand frame, rolls, and accessories having counter-pressure devices acting on rolls to inhibit deflection of same under load; Back-up rolls
    • B21B13/147—Cluster mills, e.g. Sendzimir mills, Rohn mills, i.e. each work roll being supported by two rolls only arranged symmetrically with respect to the plane passing through the working rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B21B27/03—Sleeved rolls
    • B21B27/05—Sleeved rolls with deflectable sleeves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Coating Apparatus (AREA)
  • Winding, Rewinding, Material Storage Devices (AREA)

Abstract

A.LAMINOIR A FROID POUR TOLES, ET EN PARTICULIER LAMINOIR SENDZIMIR A CYLINDRES MULTIPLES, POSSEDANT UN TRAIN DE LAMINAGE 10 AVEC UN DISPOSITIF 20 INSTALLE EN AMONT DU TRAIN, DESTINE A APPLIQUER SUR LA BANDE UN LUBRIFIANT LIQUIDE; AVEC UN TREUIL ENROULEUR 3 INSTALLE EN AVAL DU TRAIN DE LAMINOIR ET DESTINE A L'ENROULEMENT DE LA BANDE; ET AVEC UNE PAIRE DE CYLINDRES 20 DISPOSEE ENTRE LE LAMINOIR A FROID ET L'ENROULEUR, DESTINES A ESSORER LE LUBRIFIANT RESTANT SUR LA BANDE APRES LE PASSAGE DE CETTE DERNIERE A TRAVERS LE LAMINOIR, B.LAMINOIR A FROID CARACTERISE EN CE QUE LA PAIRE DE CYLINDRES PRESENTE UNE PRESSION LINEAIRE REGLABLE LE LONG DES CYLINDRES. C.DISPOSITION APPLICABLE A DES LAMINOIRS DE TOLES.
FR8003733A 1979-05-02 1980-02-20 Laminoir a froid Withdrawn FR2455488A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2917641 1979-05-02

Publications (1)

Publication Number Publication Date
FR2455488A1 true FR2455488A1 (fr) 1980-11-28

Family

ID=6069732

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8003733A Withdrawn FR2455488A1 (fr) 1979-05-02 1980-02-20 Laminoir a froid

Country Status (5)

Country Link
US (1) US4324122A (fr)
JP (1) JPS55147415A (fr)
FI (1) FI800281A (fr)
FR (1) FR2455488A1 (fr)
SE (1) SE8000671L (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100207067B1 (ko) * 1996-05-18 1999-07-01 지원국 전기 가열식 금속 스트립 압연기
CN100450653C (zh) * 2006-11-28 2009-01-14 中冶南方工程技术有限公司 防止0.4mm以下的薄板高速轧制工况下带钢颤动的方法
EP2391459B1 (fr) * 2009-02-02 2014-08-06 Siemens Vai Metals Technologies SAS Methode et dispositif d'arrosage d'une installation de laminage
DE102010027971A1 (de) * 2010-04-20 2011-10-20 Voith Patent Gmbh Quetschwerk für ein Bandwalzwerk und Bandwalzwerk
IT201900005442A1 (it) * 2019-04-09 2020-10-09 Danieli Off Mecc Processo di laminazione a freddo di un prodotto in alluminio e relativo impianto di laminazione a freddo
CN110961475B (zh) * 2019-12-25 2020-11-27 江苏鑫典钢业发展有限公司 一种金属轧制过程中添加及清除乳化液的装置
CN113523907A (zh) * 2020-04-14 2021-10-22 上海宝信软件股份有限公司 冷轧带钢自动打磨装置及打磨方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2211981A (en) * 1937-11-24 1940-08-20 Cold Metal Process Co Apparatus for cooling and guiding strip
DE1954893A1 (de) * 1969-10-31 1971-05-13 Mepag Ag Verfahren zur Herstellung von Metallteilen
US4047985A (en) * 1976-02-09 1977-09-13 Wean United, Inc. Method and apparatus for symmetrically cooling heated workpieces
CH617602A5 (fr) * 1976-10-21 1980-06-13 Escher Wyss Ag

Also Published As

Publication number Publication date
US4324122A (en) 1982-04-13
JPS55147415A (en) 1980-11-17
SE8000671L (sv) 1980-11-03
FI800281A (fi) 1980-11-03

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Legal Events

Date Code Title Description
ST Notification of lapse