JPS4711686Y1 - - Google Patents

Info

Publication number
JPS4711686Y1
JPS4711686Y1 JP1968014711U JP1471168U JPS4711686Y1 JP S4711686 Y1 JPS4711686 Y1 JP S4711686Y1 JP 1968014711 U JP1968014711 U JP 1968014711U JP 1471168 U JP1471168 U JP 1471168U JP S4711686 Y1 JPS4711686 Y1 JP S4711686Y1
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.)
Expired
Application number
JP1968014711U
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 JP1968014711U priority Critical patent/JPS4711686Y1/ja
Publication of JPS4711686Y1 publication Critical patent/JPS4711686Y1/ja
Expired legal-status Critical Current

Links

Landscapes

  • Blast Furnaces (AREA)
JP1968014711U 1968-02-27 1968-02-27 Expired JPS4711686Y1 (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1968014711U JPS4711686Y1 (enrdf_load_stackoverflow) 1968-02-27 1968-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1968014711U JPS4711686Y1 (enrdf_load_stackoverflow) 1968-02-27 1968-02-27

Publications (1)

Publication Number Publication Date
JPS4711686Y1 true JPS4711686Y1 (enrdf_load_stackoverflow) 1972-05-01

Family

ID=42909234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1968014711U Expired JPS4711686Y1 (enrdf_load_stackoverflow) 1968-02-27 1968-02-27

Country Status (1)

Country Link
JP (1) JPS4711686Y1 (enrdf_load_stackoverflow)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US254433A (en) * 1882-02-28 Tuyere
US2145649A (en) * 1934-08-22 1939-01-31 Freyn Engineering Co Tuyere
US2891783A (en) * 1957-04-11 1959-06-23 Bethlehem Steel Corp Blast furnace tuyere
JPS4113054Y1 (enrdf_load_stackoverflow) * 1964-06-13 1966-06-21
JPS432967Y1 (enrdf_load_stackoverflow) * 1965-11-06 1968-02-07

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US254433A (en) * 1882-02-28 Tuyere
US2145649A (en) * 1934-08-22 1939-01-31 Freyn Engineering Co Tuyere
US2891783A (en) * 1957-04-11 1959-06-23 Bethlehem Steel Corp Blast furnace tuyere
JPS4113054Y1 (enrdf_load_stackoverflow) * 1964-06-13 1966-06-21
JPS432967Y1 (enrdf_load_stackoverflow) * 1965-11-06 1968-02-07

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