JPS4977816A - - Google Patents

Info

Publication number
JPS4977816A
JPS4977816A JP12024872A JP12024872A JPS4977816A JP S4977816 A JPS4977816 A JP S4977816A JP 12024872 A JP12024872 A JP 12024872A JP 12024872 A JP12024872 A JP 12024872A JP S4977816 A JPS4977816 A JP S4977816A
Authority
JP
Japan
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.)
Pending
Application number
JP12024872A
Other languages
Japanese (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 JP12024872A priority Critical patent/JPS4977816A/ja
Publication of JPS4977816A publication Critical patent/JPS4977816A/ja
Pending legal-status Critical Current

Links

Landscapes

  • Manufacture Of Iron (AREA)
JP12024872A 1972-11-30 1972-11-30 Pending JPS4977816A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12024872A JPS4977816A (en) 1972-11-30 1972-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12024872A JPS4977816A (en) 1972-11-30 1972-11-30

Publications (1)

Publication Number Publication Date
JPS4977816A true JPS4977816A (en) 1974-07-26

Family

ID=14781489

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12024872A Pending JPS4977816A (en) 1972-11-30 1972-11-30

Country Status (1)

Country Link
JP (1) JPS4977816A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274516A (en) * 1975-10-28 1977-06-22 Hitachi Zosen Corp Gas supply system in fixed bed retort type sponge iron production proc ess

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214264A (en) * 1959-10-23 1965-10-26 Huettenwerk Oberhausen Ag Treatment of metal oxides
US3501288A (en) * 1964-04-30 1970-03-17 Erika Krainer Method of prereducing sinters and pellets

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3214264A (en) * 1959-10-23 1965-10-26 Huettenwerk Oberhausen Ag Treatment of metal oxides
US3501288A (en) * 1964-04-30 1970-03-17 Erika Krainer Method of prereducing sinters and pellets

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5274516A (en) * 1975-10-28 1977-06-22 Hitachi Zosen Corp Gas supply system in fixed bed retort type sponge iron production proc ess

Similar Documents

Publication Publication Date Title
CS178138B2 (en)
CS153888B1 (en)
CS165292B1 (en)
CS155442B1 (en)
CS161388B1 (en)
CS156584B1 (en)
CS154184B1 (en)
CS177931B1 (en)
CS174338B1 (en)
CS174328B1 (en)
CS172503B1 (en)
CS169948B1 (en)
CS168887B1 (en)
CS165090B1 (en)
CS163936B1 (en)
CS163911B1 (en)
JPS4929601U (en)
CS160323B1 (en)
CS159006B1 (en)
CS159005B1 (en)
CS153923B1 (en)
CS158104B1 (en)
CS156973B1 (en)
CS150894B1 (en)
CS152726B1 (en)