JPS57149432A - Temperature control device for heat-treating furnace - Google Patents

Temperature control device for heat-treating furnace

Info

Publication number
JPS57149432A
JPS57149432A JP3450481A JP3450481A JPS57149432A JP S57149432 A JPS57149432 A JP S57149432A JP 3450481 A JP3450481 A JP 3450481A JP 3450481 A JP3450481 A JP 3450481A JP S57149432 A JPS57149432 A JP S57149432A
Authority
JP
Japan
Prior art keywords
furnace
temperature
burners
heat
control device
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
JP3450481A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6160902B2 (enrdf_load_stackoverflow
Inventor
Shigeru Sano
Katsumi Sakurai
Takefumi Narahara
Masahiro Nakagawa
Haruhiro Noguchi
Kazuo Atago
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.)
JFE Engineering Corp
Original Assignee
NKK Corp
Nippon Kokan 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 NKK Corp, Nippon Kokan Ltd filed Critical NKK Corp
Priority to JP3450481A priority Critical patent/JPS57149432A/ja
Publication of JPS57149432A publication Critical patent/JPS57149432A/ja
Publication of JPS6160902B2 publication Critical patent/JPS6160902B2/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
    • C21D11/00—Process 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)
  • Heat Treatment Of Articles (AREA)
  • Control Of Heat Treatment Processes (AREA)
JP3450481A 1981-03-12 1981-03-12 Temperature control device for heat-treating furnace Granted JPS57149432A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3450481A JPS57149432A (en) 1981-03-12 1981-03-12 Temperature control device for heat-treating furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3450481A JPS57149432A (en) 1981-03-12 1981-03-12 Temperature control device for heat-treating furnace

Publications (2)

Publication Number Publication Date
JPS57149432A true JPS57149432A (en) 1982-09-16
JPS6160902B2 JPS6160902B2 (enrdf_load_stackoverflow) 1986-12-23

Family

ID=12416080

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3450481A Granted JPS57149432A (en) 1981-03-12 1981-03-12 Temperature control device for heat-treating furnace

Country Status (1)

Country Link
JP (1) JPS57149432A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186454U (enrdf_load_stackoverflow) * 1984-11-10 1986-06-06
JPH01259154A (ja) * 1988-04-06 1989-10-16 Daido Plant Kogyo Kk 黒化処理方法および黒化処理炉
JPH0525294U (ja) * 1991-08-06 1993-04-02 三菱マテリアル株式会社 焼結炉の雰囲気温度制御装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6186454U (enrdf_load_stackoverflow) * 1984-11-10 1986-06-06
JPH01259154A (ja) * 1988-04-06 1989-10-16 Daido Plant Kogyo Kk 黒化処理方法および黒化処理炉
JPH0525294U (ja) * 1991-08-06 1993-04-02 三菱マテリアル株式会社 焼結炉の雰囲気温度制御装置

Also Published As

Publication number Publication date
JPS6160902B2 (enrdf_load_stackoverflow) 1986-12-23

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