JPS5980732A - バツチ焼鈍装置 - Google Patents

バツチ焼鈍装置

Info

Publication number
JPS5980732A
JPS5980732A JP19003582A JP19003582A JPS5980732A JP S5980732 A JPS5980732 A JP S5980732A JP 19003582 A JP19003582 A JP 19003582A JP 19003582 A JP19003582 A JP 19003582A JP S5980732 A JPS5980732 A JP S5980732A
Authority
JP
Japan
Prior art keywords
coil
bottom chamber
temperature
metal coil
furnace body
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.)
Granted
Application number
JP19003582A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6235469B2 (enExample
Inventor
Seiji Omura
清治 大村
Akiro Oguri
昭郎 大栗
Soshichi Dobashi
土橋　荘七
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 JP19003582A priority Critical patent/JPS5980732A/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 JPS5980732A publication Critical patent/JPS5980732A/ja
Publication of JPS6235469B2 publication Critical patent/JPS6235469B2/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)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
JP19003582A 1982-10-30 1982-10-30 バツチ焼鈍装置 Granted JPS5980732A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP19003582A JPS5980732A (ja) 1982-10-30 1982-10-30 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
JP19003582A JPS5980732A (ja) 1982-10-30 1982-10-30 バツチ焼鈍装置

Publications (2)

Publication Number Publication Date
JPS5980732A true JPS5980732A (ja) 1984-05-10
JPS6235469B2 JPS6235469B2 (enExample) 1987-08-01

Family

ID=16251274

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19003582A Granted JPS5980732A (ja) 1982-10-30 1982-10-30 バツチ焼鈍装置

Country Status (1)

Country Link
JP (1) JPS5980732A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100560809B1 (ko) * 2001-09-11 2006-03-14 주식회사 포스코 소둔로의 외부커버 지지장치
CN115323146A (zh) * 2021-11-10 2022-11-11 大丰科鑫热技术有限公司 一种卧式多炉膛多用途回火炉

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100560809B1 (ko) * 2001-09-11 2006-03-14 주식회사 포스코 소둔로의 외부커버 지지장치
CN115323146A (zh) * 2021-11-10 2022-11-11 大丰科鑫热技术有限公司 一种卧式多炉膛多用途回火炉
CN115323146B (zh) * 2021-11-10 2023-12-26 大丰科鑫热技术有限公司 一种卧式多炉膛多用途回火炉

Also Published As

Publication number Publication date
JPS6235469B2 (enExample) 1987-08-01

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