JPH02409Y2 - - Google Patents

Info

Publication number
JPH02409Y2
JPH02409Y2 JP1984030978U JP3097884U JPH02409Y2 JP H02409 Y2 JPH02409 Y2 JP H02409Y2 JP 1984030978 U JP1984030978 U JP 1984030978U JP 3097884 U JP3097884 U JP 3097884U JP H02409 Y2 JPH02409 Y2 JP H02409Y2
Authority
JP
Japan
Prior art keywords
belt
seal
seal chamber
inert gas
chamber
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
JP1984030978U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60143739U (ja
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 filed Critical
Priority to JP1984030978U priority Critical patent/JPS60143739U/ja
Publication of JPS60143739U publication Critical patent/JPS60143739U/ja
Application granted granted Critical
Publication of JPH02409Y2 publication Critical patent/JPH02409Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Powder Metallurgy (AREA)
  • Tunnel Furnaces (AREA)
JP1984030978U 1984-03-03 1984-03-03 金属粉末還元用ベルト炉の出口側シ−ル装置 Granted JPS60143739U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984030978U JPS60143739U (ja) 1984-03-03 1984-03-03 金属粉末還元用ベルト炉の出口側シ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984030978U JPS60143739U (ja) 1984-03-03 1984-03-03 金属粉末還元用ベルト炉の出口側シ−ル装置

Publications (2)

Publication Number Publication Date
JPS60143739U JPS60143739U (ja) 1985-09-24
JPH02409Y2 true JPH02409Y2 (enExample) 1990-01-08

Family

ID=30531160

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984030978U Granted JPS60143739U (ja) 1984-03-03 1984-03-03 金属粉末還元用ベルト炉の出口側シ−ル装置

Country Status (1)

Country Link
JP (1) JPS60143739U (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210055595A (ko) 2019-11-07 2021-05-17 츠다코마 고교 가부시키가이샤 자동 적층 장치

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210055595A (ko) 2019-11-07 2021-05-17 츠다코마 고교 가부시키가이샤 자동 적층 장치

Also Published As

Publication number Publication date
JPS60143739U (ja) 1985-09-24

Similar Documents

Publication Publication Date Title
US6027545A (en) Method and apparatus for producing direct reduced iron with improved reducing gas utilization
JPH02409Y2 (enExample)
US3214264A (en) Treatment of metal oxides
CA2151195A1 (en) Method of Making Pig Iron with Zinc Recovery
JPS6270501A (ja) 金属粉末熱処理用ベルト炉の出側シ−ル装置
CA2238383A1 (en) Process of hot briquetting granular sponge iron
US6241804B1 (en) Process for producing iron briquettes and/or cold iron sponge
AU2017276721B2 (en) Method for direct reduction using vent gas
US3392008A (en) Production of iron
US3679193A (en) Valve packing for metallurgical shaft furnaces
JPH10226824A (ja) 光輝焼鈍炉における入側シール方法及び装置
US2107980A (en) Method for preparing iron and steel
JPH10185440A (ja) アルミニウム材の低温窒化方法及び低温アルミニウム窒化炉
JPS55125212A (en) Method and apparatus for reducing iron oxide
AU720184B2 (en) Method for producing sponge metal
JPS61213302A (ja) 回転ミル、その仕込装置及び製粉方法
PL335252A1 (en) Method of preventing contact of molten metal with oxygen
US3633649A (en) Decarburization of ferrous material under low pressure at elevated temperature
KR100213341B1 (ko) 횡형 다실식 유동층 예비환원로
JPH0225524A (ja) 光輝焼鈍炉出入口のシール方法
JPS5836044B2 (ja) 金属粉末の熱間圧延装置
CA3250028A1 (en) PROCESS AND ARRANGEMENT FOR CONTINUOUS PRODUCTION OF SPONGY IRON FROM IRON ORE
US1119459A (en) Mechanism for oxidizing, reducing, or otherwise treating ores and other materials.
JPH04210430A (ja) ベリリウム銅合金の連続焼鈍装置
SU1657529A1 (ru) Реторта дл пр мого восстановлени элементов из рудных материалов