IT1034299B - Processo e dispositivo di riscalmento di un filo per effetto joule - Google Patents

Processo e dispositivo di riscalmento di un filo per effetto joule

Info

Publication number
IT1034299B
IT1034299B IT2129175A IT2129175A IT1034299B IT 1034299 B IT1034299 B IT 1034299B IT 2129175 A IT2129175 A IT 2129175A IT 2129175 A IT2129175 A IT 2129175A IT 1034299 B IT1034299 B IT 1034299B
Authority
IT
Italy
Prior art keywords
wire
heating
joule effect
joule
effect
Prior art date
Application number
IT2129175A
Other languages
English (en)
Italian (it)
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
Application granted granted Critical
Publication of IT1034299B publication Critical patent/IT1034299B/it

Links

Classifications

    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/0004Devices wherein the heating current flows through the material to be heated
    • H05B3/0009Devices wherein the heating current flows through the material to be heated the material to be heated being in motion
    • CCHEMISTRY; METALLURGY
    • C21METALLURGY OF IRON
    • C21DMODIFYING 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
    • C21D9/00Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/52Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for wires; for strips ; for rods of unlimited length
    • C21D9/54Furnaces for treating strips or wire
    • C21D9/56Continuous furnaces for strip or wire
    • C21D9/62Continuous furnaces for strip or wire with direct resistance heating
    • HELECTRICITY
    • H05ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05BELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B3/00Ohmic-resistance heating
    • H05B3/0019Circuit arrangements
    • H05B3/0023Circuit 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)
IT2129175A 1974-03-18 1975-03-14 Processo e dispositivo di riscalmento di un filo per effetto joule IT1034299B (it)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
IT1034299B true IT1034299B (it) 1979-09-10

Family

ID=9136449

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2129175A IT1034299B (it) 1974-03-18 1975-03-14 Processo e dispositivo di riscalmento di un filo per effetto joule

Country Status (4)

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

Also Published As

Publication number Publication date
DE2511524B2 (de) 1976-11-11
DE2511524A1 (de) 1975-10-02
GB1495575A (en) 1977-12-21
FR2265242B1 (de) 1978-01-06
FR2265242A1 (de) 1975-10-17

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