JPS6235470B2 - - Google Patents

Info

Publication number
JPS6235470B2
JPS6235470B2 JP21469282A JP21469282A JPS6235470B2 JP S6235470 B2 JPS6235470 B2 JP S6235470B2 JP 21469282 A JP21469282 A JP 21469282A JP 21469282 A JP21469282 A JP 21469282A JP S6235470 B2 JPS6235470 B2 JP S6235470B2
Authority
JP
Japan
Prior art keywords
coil
cooling gas
base plate
bottom chamber
temperature
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
JP21469282A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59107033A (ja
Inventor
Seiji Oomura
Soshichi Dobashi
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP21469282A priority Critical patent/JPS59107033A/ja
Priority to US06/542,193 priority patent/US4502671A/en
Priority to EP83110817A priority patent/EP0108357B1/en
Priority to DE8383110817T priority patent/DE3369703D1/de
Publication of JPS59107033A publication Critical patent/JPS59107033A/ja
Publication of JPS6235470B2 publication Critical patent/JPS6235470B2/ja
Granted 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
    • 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
    • C21D2281/00—Making use of special physico-chemical means
    • C21D2281/02—Making use of special physico-chemical means temperature gradient

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)
  • Manufacturing Of Steel Electrode Plates (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP21469282A 1982-10-30 1982-12-09 バツチ焼鈍装置 Granted JPS59107033A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP21469282A JPS59107033A (ja) 1982-12-09 1982-12-09 バツチ焼鈍装置
US06/542,193 US4502671A (en) 1982-10-30 1983-10-14 Batch annealing apparatus
EP83110817A EP0108357B1 (en) 1982-10-30 1983-10-28 Batch annealing apparatus
DE8383110817T DE3369703D1 (en) 1982-10-30 1983-10-28 Batch annealing apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21469282A JPS59107033A (ja) 1982-12-09 1982-12-09 バツチ焼鈍装置

Publications (2)

Publication Number Publication Date
JPS59107033A JPS59107033A (ja) 1984-06-21
JPS6235470B2 true JPS6235470B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1987-08-01

Family

ID=16660013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21469282A Granted JPS59107033A (ja) 1982-10-30 1982-12-09 バツチ焼鈍装置

Country Status (1)

Country Link
JP (1) JPS59107033A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100960374B1 (ko) 2003-06-13 2010-05-28 주식회사 포스코 배치 소둔로의 코일 폭 편차 조정장치
KR101365522B1 (ko) * 2011-12-12 2014-02-20 (주)포스코 방향성 전기강판의 열처리장치

Also Published As

Publication number Publication date
JPS59107033A (ja) 1984-06-21

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