JPS62129683A - 雰囲気熱処理方法 - Google Patents

雰囲気熱処理方法

Info

Publication number
JPS62129683A
JPS62129683A JP26815985A JP26815985A JPS62129683A JP S62129683 A JPS62129683 A JP S62129683A JP 26815985 A JP26815985 A JP 26815985A JP 26815985 A JP26815985 A JP 26815985A JP S62129683 A JPS62129683 A JP S62129683A
Authority
JP
Japan
Prior art keywords
furnace
raw material
material gas
stirring fan
supply port
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
JP26815985A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0524430B2 (enrdf_load_stackoverflow
Inventor
難波　恵七
洋 志村
文隆 虻川
五井　均
藤田　一良
敬二 横瀬
川村　敏行
木稲　正成
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.)
Tokyo Heat Treating Co
Original Assignee
Tokyo Heat Treating Co
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 Tokyo Heat Treating Co filed Critical Tokyo Heat Treating Co
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 true JPS62129683A (ja) 1987-06-11
JPH0524430B2 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)

Cited By (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
JPH04151420A (ja) * 1989-12-20 1992-05-25 Robert A Ritter 有害物質を発生する物品を焼却、除染する装置及び方法

Cited By (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
JPH04151420A (ja) * 1989-12-20 1992-05-25 Robert A Ritter 有害物質を発生する物品を焼却、除染する装置及び方法

Also Published As

Publication number Publication date
JPH0524430B2 (enrdf_load_stackoverflow) 1993-04-07

Similar Documents

Publication Publication Date Title
US3443931A (en) Process for making metallized pellets from iron oxide containing material
US4524957A (en) Apparatus for metal treatment
US4676741A (en) Radiantly heated furnace
ES472349A1 (es) Procedimiento y aparato para el tratamiento termico de mate-rial de grano fino, con gases calientes
JPS62129683A (ja) 雰囲気熱処理方法
US2507123A (en) Rotary kiln for chemical and metallurgical processes
US3633891A (en) Method and apparatus for heating annular workpieces
US2124573A (en) Enveloping atmosphere control
US3223521A (en) Methods for increasing the proportion of scrap metal charged to basic oxygen conversion processes
US1999757A (en) Method of producing diffusion alloy cases
JPS6357731A (ja) アルミニウム切削屑等の処理方法
JPH0338639Y2 (enrdf_load_stackoverflow)
US1487719A (en) Process of malleableizing iron
US1035331A (en) Metallurgical heating process.
US1926234A (en) Heat treating apparatus
US2181094A (en) Metallurgical process
GB2134548A (en) Method for hardening metal workpieces
US1169444A (en) Treating metallic sulfids, &c.
US2778755A (en) Method for the controlled cooling of steel forgings
JP3208836B2 (ja) 熱処理炉の始動方法
US1761028A (en) Heating furnace
JPH02271971A (ja) 炭素含有耐火物の焼成方法
JPS6043410B2 (ja) 流動層炉による金属熱処理方法
JPS63149366A (ja) ガス浸炭方法
JPS61262590A (ja) 粉状鉱石の流動層還元方法

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