FR2265242B1 - - Google Patents

Info

Publication number
FR2265242B1
FR2265242B1 FR7409086A FR7409086A FR2265242B1 FR 2265242 B1 FR2265242 B1 FR 2265242B1 FR 7409086 A FR7409086 A FR 7409086A FR 7409086 A FR7409086 A FR 7409086A FR 2265242 B1 FR2265242 B1 FR 2265242B1
Authority
FR
France
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
FR7409086A
Other versions
FR2265242A1 (fr
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.)
Tech Des Trefiles SA Off
Original Assignee
Tech Des Trefiles SA Off
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 Tech Des Trefiles SA Off filed Critical Tech Des Trefiles SA Off
Priority to FR7409086A priority Critical patent/FR2265242B1/fr
Priority to IT2129175A priority patent/IT1034299B/it
Priority to DE19752511524 priority patent/DE2511524B2/de
Priority to GB1102875A priority patent/GB1495575A/en
Publication of FR2265242A1 publication Critical patent/FR2265242A1/fr
Application granted granted Critical
Publication of FR2265242B1 publication Critical patent/FR2265242B1/fr
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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0004—Devices wherein the heating current flows through the material to be heated
    • H05B3/0009—Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
    • 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
    • C21D9/62—Continuous furnaces for strip or wire with direct resistance heating
    • 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
    • H05B3/00—Ohmic-resistance heating
    • H05B3/0019—Circuit arrangements
    • H05B3/0023—Circuit arrangements for heating by passing the current directly across the material to be heated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Plasma Technology (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
FR7409086A 1974-03-18 1974-03-18 Expired FR2265242B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7409086A FR2265242B1 (fr) 1974-03-18 1974-03-18
IT2129175A IT1034299B (it) 1974-03-18 1975-03-14 Processo e dispositivo di riscalmento di un filo per effetto joule
DE19752511524 DE2511524B2 (de) 1974-03-18 1975-03-15 Vorrichtung zur kontinuierlichen, direkten widerstandserhitzung eines gezogenen metalldrahtes
GB1102875A GB1495575A (en) 1974-03-18 1975-03-17 Apparatus for heating a wire by the joule effect

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7409086A FR2265242B1 (fr) 1974-03-18 1974-03-18

Publications (2)

Publication Number Publication Date
FR2265242A1 FR2265242A1 (fr) 1975-10-17
FR2265242B1 true FR2265242B1 (fr) 1978-01-06

Family

ID=9136449

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409086A Expired FR2265242B1 (fr) 1974-03-18 1974-03-18

Country Status (4)

Country Link
DE (1) DE2511524B2 (fr)
FR (1) FR2265242B1 (fr)
GB (1) GB1495575A (fr)
IT (1) IT1034299B (fr)

Also Published As

Publication number Publication date
DE2511524B2 (de) 1976-11-11
DE2511524A1 (de) 1975-10-02
GB1495575A (en) 1977-12-21
IT1034299B (it) 1979-09-10
FR2265242A1 (fr) 1975-10-17

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Legal Events

Date Code Title Description
ST Notification of lapse