FR2507297B1 - METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD - Google Patents

METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD

Info

Publication number
FR2507297B1
FR2507297B1 FR8111279A FR8111279A FR2507297B1 FR 2507297 B1 FR2507297 B1 FR 2507297B1 FR 8111279 A FR8111279 A FR 8111279A FR 8111279 A FR8111279 A FR 8111279A FR 2507297 B1 FR2507297 B1 FR 2507297B1
Authority
FR
France
Prior art keywords
lamination
regulating
carrying
temperature
flat metal
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.)
Expired
Application number
FR8111279A
Other languages
French (fr)
Other versions
FR2507297A1 (en
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.)
Compagnie Electro Mecanique SA
Original Assignee
Compagnie Electro Mecanique 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 Compagnie Electro Mecanique SA filed Critical Compagnie Electro Mecanique SA
Priority to FR8111279A priority Critical patent/FR2507297B1/en
Priority to EP82401007A priority patent/EP0067759A1/en
Priority to JP9791582A priority patent/JPS58314A/en
Publication of FR2507297A1 publication Critical patent/FR2507297A1/en
Application granted granted Critical
Publication of FR2507297B1 publication Critical patent/FR2507297B1/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/10—Induction heating apparatus, other than furnaces, for specific applications
    • H05B6/101—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces
    • H05B6/102—Induction heating apparatus, other than furnaces, for specific applications for local heating of metal pieces the metal pieces being rotated while induction heated
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/02—Induction heating
    • H05B6/06—Control, e.g. of temperature, of power
    • 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
    • B21B45/004—Heating the product

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Metal Rolling (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • General Induction Heating (AREA)
FR8111279A 1981-06-09 1981-06-09 METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD Expired FR2507297B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR8111279A FR2507297B1 (en) 1981-06-09 1981-06-09 METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD
EP82401007A EP0067759A1 (en) 1981-06-09 1982-06-02 Apparatus for treating metallic flat products first heated non-homogeneously in an oven and then undergoing a hot-rolling process in order to erase black marks
JP9791582A JPS58314A (en) 1981-06-09 1982-06-09 Apparatus for adjusting temperature of rolled flat metal product in order to eliminate black mark

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8111279A FR2507297B1 (en) 1981-06-09 1981-06-09 METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD

Publications (2)

Publication Number Publication Date
FR2507297A1 FR2507297A1 (en) 1982-12-10
FR2507297B1 true FR2507297B1 (en) 1985-09-20

Family

ID=9259290

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8111279A Expired FR2507297B1 (en) 1981-06-09 1981-06-09 METHOD FOR REGULATING THE TEMPERATURE OF FLAT METAL PRODUCTS SUBJECT TO LAMINATION, PARTICULARLY FOR ERASING BLACK TRACES, AND DEVICE FOR CARRYING OUT SAID METHOD

Country Status (3)

Country Link
EP (1) EP0067759A1 (en)
JP (1) JPS58314A (en)
FR (1) FR2507297B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2192294A (en) * 1986-06-30 1988-01-06 Electricity Council Method of heating

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3485985A (en) * 1967-09-25 1969-12-23 Ajax Magnethermic Corp Apparatus for induction heating of slabs
US3471673A (en) * 1968-02-19 1969-10-07 United States Steel Corp Apparatus for inductively heating a traveling metal slab
US3715556A (en) * 1970-10-05 1973-02-06 Park Ohio Industries Inc Slab heating method and apparatus
US3705967A (en) * 1971-02-08 1972-12-12 United States Steel Corp Induction heating method
GB1453489A (en) * 1974-03-07 1976-10-20 Electricity Council Processing of billets slabs strips and other metal workpieces
SE422956B (en) * 1977-11-16 1982-04-05 Asea Ab INDUCTIVE HEATING OVEN
FR2460807A1 (en) * 1979-07-12 1981-01-30 Lahaye Christian PROTECTIVE TRAY INTENDED TO BE INTRODUCED IN THE CARSMITER BOX

Also Published As

Publication number Publication date
EP0067759A1 (en) 1982-12-22
JPS58314A (en) 1983-01-05
FR2507297A1 (en) 1982-12-10

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Legal Events

Date Code Title Description
ST Notification of lapse