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JPS57116731A - Annealing method for tight coil - Google Patents

Annealing method for tight coil

Info

Publication number
JPS57116731A
JPS57116731A JP323781A JP323781A JPS57116731A JP S57116731 A JPS57116731 A JP S57116731A JP 323781 A JP323781 A JP 323781A JP 323781 A JP323781 A JP 323781A JP S57116731 A JPS57116731 A JP S57116731A
Authority
JP
Japan
Prior art keywords
annealing
spaces
coil
plate
tight
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
JP323781A
Other languages
English (en)
Inventor
Kuniaki Miyamoto
Osamu Miyamoto
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.)
NITSUSHIN SEIKOU KK
Nippon Steel Nisshin Co Ltd
Original Assignee
NITSUSHIN SEIKOU KK
Nisshin Steel 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 NITSUSHIN SEIKOU KK, Nisshin Steel Co Ltd filed Critical NITSUSHIN SEIKOU KK
Priority to JP323781A priority Critical patent/JPS57116731A/ja
Publication of JPS57116731A publication Critical patent/JPS57116731A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C21D9/663—Bell-type furnaces
    • C21D9/673—Details, accessories, or equipment peculiar to bell-type furnaces

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)
  • Winding, Rewinding, Material Storage Devices (AREA)
JP323781A 1981-01-14 1981-01-14 Annealing method for tight coil Pending JPS57116731A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP323781A JPS57116731A (en) 1981-01-14 1981-01-14 Annealing method for tight coil

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP323781A JPS57116731A (en) 1981-01-14 1981-01-14 Annealing method for tight coil

Publications (1)

Publication Number Publication Date
JPS57116731A true JPS57116731A (en) 1982-07-20

Family

ID=11551843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP323781A Pending JPS57116731A (en) 1981-01-14 1981-01-14 Annealing method for tight coil

Country Status (1)

Country Link
JP (1) JPS57116731A (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04209714A (ja) * 1990-12-04 1992-07-31 Akiko:Kk 球塊状ドライアイス製造機
JPH06135709A (ja) * 1991-08-08 1994-05-17 Akiko:Kk ドライアイスの製造方法及びドライアイス成形装置
JP2013241676A (ja) * 2012-04-25 2013-12-05 Nisshin Steel Co Ltd 黒色めっき鋼板の製造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04209714A (ja) * 1990-12-04 1992-07-31 Akiko:Kk 球塊状ドライアイス製造機
JPH06135709A (ja) * 1991-08-08 1994-05-17 Akiko:Kk ドライアイスの製造方法及びドライアイス成形装置
JP2013241676A (ja) * 2012-04-25 2013-12-05 Nisshin Steel Co Ltd 黒色めっき鋼板の製造方法

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