JPS55152131A - Controlling method of cooling cycle for annealing furnace - Google Patents

Controlling method of cooling cycle for annealing furnace

Info

Publication number
JPS55152131A
JPS55152131A JP5858679A JP5858679A JPS55152131A JP S55152131 A JPS55152131 A JP S55152131A JP 5858679 A JP5858679 A JP 5858679A JP 5858679 A JP5858679 A JP 5858679A JP S55152131 A JPS55152131 A JP S55152131A
Authority
JP
Japan
Prior art keywords
cooling
coil
temp
cooling time
thermometer
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.)
Pending
Application number
JP5858679A
Other languages
English (en)
Inventor
Mitsuo Takahata
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura Electric Co Ltd
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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP5858679A priority Critical patent/JPS55152131A/ja
Publication of JPS55152131A publication Critical patent/JPS55152131A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/663Bell-type furnaces
    • 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
    • C21D11/00Process control or regulation for heat treatments

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)
  • Control Of Heat Treatment Processes (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP5858679A 1979-05-15 1979-05-15 Controlling method of cooling cycle for annealing furnace Pending JPS55152131A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5858679A JPS55152131A (en) 1979-05-15 1979-05-15 Controlling method of cooling cycle for annealing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5858679A JPS55152131A (en) 1979-05-15 1979-05-15 Controlling method of cooling cycle for annealing furnace

Publications (1)

Publication Number Publication Date
JPS55152131A true JPS55152131A (en) 1980-11-27

Family

ID=13088565

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5858679A Pending JPS55152131A (en) 1979-05-15 1979-05-15 Controlling method of cooling cycle for annealing furnace

Country Status (1)

Country Link
JP (1) JPS55152131A (ja)

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