JPH0524430B2 - - Google Patents

Info

Publication number
JPH0524430B2
JPH0524430B2 JP26815985A JP26815985A JPH0524430B2 JP H0524430 B2 JPH0524430 B2 JP H0524430B2 JP 26815985 A JP26815985 A JP 26815985A JP 26815985 A JP26815985 A JP 26815985A JP H0524430 B2 JPH0524430 B2 JP H0524430B2
Authority
JP
Japan
Prior art keywords
raw material
furnace
material gas
stirring fan
heat treatment
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 - Lifetime
Application number
JP26815985A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62129683A (ja
Inventor
Keishichi Nanba
Hiroshi Shimura
Fumitaka Abukawa
Hitoshi Goi
Kazuyoshi Fujita
Keiji Yokose
Toshuki Kawamura
Masashige Kiine
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.)
Dowa Holdings Co Ltd
Original Assignee
Dowa Mining 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 Dowa Mining Co Ltd filed Critical Dowa Mining Co Ltd
Priority to JP26815985A priority Critical patent/JPS62129683A/ja
Publication of JPS62129683A publication Critical patent/JPS62129683A/ja
Publication of JPH0524430B2 publication Critical patent/JPH0524430B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furnace Details (AREA)
JP26815985A 1985-11-28 1985-11-28 雰囲気熱処理方法 Granted JPS62129683A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP26815985A JPS62129683A (ja) 1985-11-28 1985-11-28 雰囲気熱処理方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP26815985A JPS62129683A (ja) 1985-11-28 1985-11-28 雰囲気熱処理方法

Publications (2)

Publication Number Publication Date
JPS62129683A JPS62129683A (ja) 1987-06-11
JPH0524430B2 true JPH0524430B2 (enrdf_load_stackoverflow) 1993-04-07

Family

ID=17454722

Family Applications (1)

Application Number Title Priority Date Filing Date
JP26815985A Granted JPS62129683A (ja) 1985-11-28 1985-11-28 雰囲気熱処理方法

Country Status (1)

Country Link
JP (1) JPS62129683A (enrdf_load_stackoverflow)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01203888A (ja) * 1988-02-05 1989-08-16 Murata Mfg Co Ltd 熱処理炉
CA2006139C (en) * 1989-12-20 1995-08-29 Robert A. Ritter Lined hazardous waste incinerator

Also Published As

Publication number Publication date
JPS62129683A (ja) 1987-06-11

Similar Documents

Publication Publication Date Title
US4547228A (en) Surface treatment of metals
US3985497A (en) Scrap preheating system
JPS5939464A (ja) 鋳造品の熱処理方法及びその装置
US4215265A (en) Method and apparatus for producing ceramic ware
JP2819292B2 (ja) 炉
JPH0524430B2 (enrdf_load_stackoverflow)
US3633891A (en) Method and apparatus for heating annular workpieces
JPH10141859A (ja) バッチ式熱処理炉
US1999757A (en) Method of producing diffusion alloy cases
JPH06145781A (ja) 雰囲気熱処理炉
JP2591970B2 (ja) 流動層炉内雰囲気の制御装置
JPH0338639Y2 (enrdf_load_stackoverflow)
US1062122A (en) Regenerator or hot-blast stove.
GB2134548A (en) Method for hardening metal workpieces
JPS61243115A (ja) 真空熱処理装置
JPS641946Y2 (enrdf_load_stackoverflow)
JPH0217000Y2 (enrdf_load_stackoverflow)
JP3103905B2 (ja) バッチ型雰囲気炉の炉圧調整方法
JPH03243715A (ja) 小物部品の熱処理方法および熱処理装置
US657922A (en) Apparatus for reheating compressed air for industrial purposes.
JPS63238221A (ja) 連続光輝焼鈍炉
US1761028A (en) Heating furnace
JPS6328188Y2 (enrdf_load_stackoverflow)
JPS59200704A (ja) 連続型焼結炉の加熱方法
JPH0240476Y2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term