EP0260246A3 - Perfectionnements aux installations de refroidissement en continu de produits métalliques laminés - Google Patents

Perfectionnements aux installations de refroidissement en continu de produits métalliques laminés Download PDF

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Publication number
EP0260246A3
EP0260246A3 EP87870122A EP87870122A EP0260246A3 EP 0260246 A3 EP0260246 A3 EP 0260246A3 EP 87870122 A EP87870122 A EP 87870122A EP 87870122 A EP87870122 A EP 87870122A EP 0260246 A3 EP0260246 A3 EP 0260246A3
Authority
EP
European Patent Office
Prior art keywords
tank
cuve
tubular elements
des moyens
installation
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Withdrawn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
EP87870122A
Other languages
German (de)
English (en)
Other versions
EP0260246A2 (fr
Inventor
Marios Economopoulos
Pierre Simon
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.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Publication of EP0260246A2 publication Critical patent/EP0260246A2/fr
Publication of EP0260246A3 publication Critical patent/EP0260246A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • B21B45/0203—Cooling
    • B21B45/0209—Cooling devices, e.g. using gaseous coolants
    • B21B45/0215—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes
    • B21B45/0224—Cooling devices, e.g. using gaseous coolants using liquid coolants, e.g. for sections, for tubes for wire, rods, rounds, bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Metal Rolling (AREA)
  • Seeds, Soups, And Other Foods (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)

Abstract

Installation de refroidissement en continu, au moyen d'un milieu aqueux, d'un produit métallique laminé sortant des cages finisseuses d'un laminoir à chaud, comprenant :
  • (a) une cuve (22) destinée à recevoir le milieu aqueux de refroidissement;
  • (b) au-dessus de la cuve (22), une pluralité d'éléments tubulaires (21) destinés à être traversés successivement par le produit à refroidir;
  • (c) au-dessus de la cuve (22) et desdits éléments tubulaires (21), des moyens de captation (27) de la vapeur provenant de la cuve;
  • (d) des moyens pour alimenter (23-25) lesdits éléments tubulaires (21) en milieu aqueux de refroidissement à partir de la cuve;
  • (e) des moyens d'alimentation de ladite cuve en milieu aqueux.
    • EP87870122A 1986-09-10 1987-09-04 Perfectionnements aux installations de refroidissement en continu de produits métalliques laminés Withdrawn EP0260246A3 (fr)

    Applications Claiming Priority (2)

    Application Number Priority Date Filing Date Title
    LU86577A LU86577A1 (fr) 1986-09-10 1986-09-10 Perfectionnements aux installations de refroidissement en continu de produits metalliques lamines
    LU86577 1986-09-10

    Publications (2)

    Publication Number Publication Date
    EP0260246A2 EP0260246A2 (fr) 1988-03-16
    EP0260246A3 true EP0260246A3 (fr) 1988-10-05

    Family

    ID=19730767

    Family Applications (1)

    Application Number Title Priority Date Filing Date
    EP87870122A Withdrawn EP0260246A3 (fr) 1986-09-10 1987-09-04 Perfectionnements aux installations de refroidissement en continu de produits métalliques laminés

    Country Status (2)

    Country Link
    EP (1) EP0260246A3 (fr)
    LU (1) LU86577A1 (fr)

    Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE2151210A1 (de) * 1971-10-14 1973-04-19 Schloemann Ag Wasserkuehleinrichtung fuer schnelllaufenden walzdraht
    LU78743A1 (fr) * 1977-12-21 1979-02-02
    BE890102A (fr) * 1981-08-26 1982-02-26 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement pour fil machine
    US4395022A (en) * 1977-02-08 1983-07-26 Centre De Recherches Metallurgiques-Centum Voor Research In De Metallurgie Method of and apparatus for controlled cooling of metallurgical products

    Patent Citations (4)

    * Cited by examiner, † Cited by third party
    Publication number Priority date Publication date Assignee Title
    DE2151210A1 (de) * 1971-10-14 1973-04-19 Schloemann Ag Wasserkuehleinrichtung fuer schnelllaufenden walzdraht
    US4395022A (en) * 1977-02-08 1983-07-26 Centre De Recherches Metallurgiques-Centum Voor Research In De Metallurgie Method of and apparatus for controlled cooling of metallurgical products
    LU78743A1 (fr) * 1977-12-21 1979-02-02
    BE890102A (fr) * 1981-08-26 1982-02-26 Centre Rech Metallurgique Perfectionnements aux dispositifs de refroidissement pour fil machine

    Also Published As

    Publication number Publication date
    EP0260246A2 (fr) 1988-03-16
    LU86577A1 (fr) 1988-04-05

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    Inventor name: SIMON, PIERRE

    Inventor name: ECONOMOPOULOS, MARIOS