FR2507929A1 - Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre - Google Patents

Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre Download PDF

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Publication number
FR2507929A1
FR2507929A1 FR8112133A FR8112133A FR2507929A1 FR 2507929 A1 FR2507929 A1 FR 2507929A1 FR 8112133 A FR8112133 A FR 8112133A FR 8112133 A FR8112133 A FR 8112133A FR 2507929 A1 FR2507929 A1 FR 2507929A1
Authority
FR
France
Prior art keywords
cooling
blank
rolling
rollers
ramps
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
FR8112133A
Other languages
English (en)
French (fr)
Other versions
FR2507929B1 (de
Inventor
Claude Roger
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.)
USINOR SA
Original Assignee
USINOR SA
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 USINOR SA filed Critical USINOR SA
Priority to FR8112133A priority Critical patent/FR2507929A1/fr
Priority to EP82401102A priority patent/EP0069618B1/de
Priority to DE8282401102T priority patent/DE3263731D1/de
Priority to MX19322882A priority patent/MX157015A/es
Priority to ES514344A priority patent/ES514344A0/es
Priority to BR8203623A priority patent/BR8203623A/pt
Publication of FR2507929A1 publication Critical patent/FR2507929A1/fr
Application granted granted Critical
Publication of FR2507929B1 publication Critical patent/FR2507929B1/fr
Granted legal-status Critical Current

Links

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
    • B21B45/0233—Spray nozzles, Nozzle headers; Spray systems
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/46—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for sheet metals
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54—Furnaces for treating strips or wire
    • C21D9/56—Continuous furnaces for strip or wire
    • C21D9/573—Continuous furnaces for strip or wire with cooling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Metal Rolling (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
FR8112133A 1981-06-19 1981-06-19 Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre Granted FR2507929A1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8112133A FR2507929A1 (fr) 1981-06-19 1981-06-19 Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre
EP82401102A EP0069618B1 (de) 1981-06-19 1982-06-17 Verfahren zum Durchlaufkühlen dicker Bleche während des Walzens und Einrichtung zur Durchführung des Verfahrens
DE8282401102T DE3263731D1 (en) 1981-06-19 1982-06-17 Continuous cooling method for thick sheets during rolling, and apparatus for carrying it out
MX19322882A MX157015A (es) 1981-06-19 1982-06-18 Mejoras en procedimiento y maquina de enfriamiento de tochos de chapa dura en sentido perpendicular al curso de laminacion
ES514344A ES514344A0 (es) 1981-06-19 1982-06-18 Procedimiento para enfriar preformas de chapa gruesa desfilantes en el curso del laminado, y maquina para su puesta en practica.
BR8203623A BR8203623A (pt) 1981-06-19 1982-06-21 Processo de resfriamento de lingote de chapas grossas em deslocamento durante a laminacao e maquina para sua realizaco

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8112133A FR2507929A1 (fr) 1981-06-19 1981-06-19 Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre

Publications (2)

Publication Number Publication Date
FR2507929A1 true FR2507929A1 (fr) 1982-12-24
FR2507929B1 FR2507929B1 (de) 1985-04-26

Family

ID=9259714

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8112133A Granted FR2507929A1 (fr) 1981-06-19 1981-06-19 Procede de refroidissement d'ebauches de toles fortes en defilement, en cours de laminage et machine pour sa mise en oeuvre

Country Status (6)

Country Link
EP (1) EP0069618B1 (de)
BR (1) BR8203623A (de)
DE (1) DE3263731D1 (de)
ES (1) ES514344A0 (de)
FR (1) FR2507929A1 (de)
MX (1) MX157015A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2552780B1 (fr) * 1983-09-29 1988-03-04 Cegedur Procede de refroidissement module minimisant les deformations des produits plats metallurgiques
JPS60174833A (ja) * 1984-02-20 1985-09-09 Nippon Steel Corp 熱鋼板の冷却方法
FR2578553B1 (fr) * 1985-03-06 1989-01-06 Bertin & Cie Installation de refroidissement par pulverisation

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890804C (de) * 1942-08-25 1953-09-21 Westfalenhuette Dortmund Ag Verfahren und Vorrichtung zum Haerten und Vergueten von Metallbaendern und -blechen
FR1109775A (fr) * 1954-10-06 1956-02-01 Schloemann Ag Installation de transport, notamment pour le transport de bandes minces de la dernière cage d'un train finisseur à un enrouleur
US3396364A (en) * 1965-11-15 1968-08-06 Connectronics Corp Electrical socket member having intermediate resilient strips and process for making same
GB2011293A (en) * 1977-12-30 1979-07-11 Usinor Machine for treating sheets of variable width
US4210288A (en) * 1977-02-07 1980-07-01 Davy-Loewy Limited Cooling apparatus
FR2444514A1 (fr) * 1978-12-22 1980-07-18 Heurtey Metallurgie Procede et dispositif de refroidissement pour le traitement des metaux

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3396564A (en) * 1965-11-29 1968-08-13 Bethlehem Steel Corp Apparatus for controlled cooling of metal stock

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE890804C (de) * 1942-08-25 1953-09-21 Westfalenhuette Dortmund Ag Verfahren und Vorrichtung zum Haerten und Vergueten von Metallbaendern und -blechen
FR1109775A (fr) * 1954-10-06 1956-02-01 Schloemann Ag Installation de transport, notamment pour le transport de bandes minces de la dernière cage d'un train finisseur à un enrouleur
US3396364A (en) * 1965-11-15 1968-08-06 Connectronics Corp Electrical socket member having intermediate resilient strips and process for making same
US4210288A (en) * 1977-02-07 1980-07-01 Davy-Loewy Limited Cooling apparatus
GB2011293A (en) * 1977-12-30 1979-07-11 Usinor Machine for treating sheets of variable width
FR2444514A1 (fr) * 1978-12-22 1980-07-18 Heurtey Metallurgie Procede et dispositif de refroidissement pour le traitement des metaux

Also Published As

Publication number Publication date
FR2507929B1 (de) 1985-04-26
ES8308234A1 (es) 1983-09-01
BR8203623A (pt) 1983-06-14
EP0069618B1 (de) 1985-05-22
EP0069618A1 (de) 1983-01-12
MX157015A (es) 1988-10-19
ES514344A0 (es) 1983-09-01
DE3263731D1 (en) 1985-06-27

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