CA937401A - Charging apparatus for the furnace - Google Patents

Charging apparatus for the furnace

Info

Publication number
CA937401A
CA937401A CA082352A CA82352A CA937401A CA 937401 A CA937401 A CA 937401A CA 082352 A CA082352 A CA 082352A CA 82352 A CA82352 A CA 82352A CA 937401 A CA937401 A CA 937401A
Authority
CA
Canada
Prior art keywords
furnace
charging apparatus
charging
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
CA082352A
Other languages
English (en)
Other versions
CA82352S (en
Inventor
Shibuya Teiji
Sugawara Tsunenori
Miyakado Satoru
Mase Jiro
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
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
Priority claimed from JP3558969A external-priority patent/JPS4815761B1/ja
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Application granted granted Critical
Publication of CA937401A publication Critical patent/CA937401A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
CA082352A 1969-05-09 1970-05-08 Charging apparatus for the furnace Expired CA937401A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP4224869 1969-05-09
JP3558769 1969-05-09
JP3558969A JPS4815761B1 (enExample) 1969-05-09 1969-05-09
JP3558869 1969-05-09

Publications (1)

Publication Number Publication Date
CA937401A true CA937401A (en) 1973-11-27

Family

ID=27460116

Family Applications (1)

Application Number Title Priority Date Filing Date
CA082352A Expired CA937401A (en) 1969-05-09 1970-05-08 Charging apparatus for the furnace

Country Status (3)

Country Link
CA (1) CA937401A (enExample)
FR (1) FR2042514A1 (enExample)
LU (1) LU60889A1 (enExample)

Also Published As

Publication number Publication date
FR2042514B1 (enExample) 1973-04-06
LU60889A1 (enExample) 1970-08-20
FR2042514A1 (en) 1971-02-12

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