JPS604994Y2 - 転炉レンガ積装置における換気ダクト - Google Patents

転炉レンガ積装置における換気ダクト

Info

Publication number
JPS604994Y2
JPS604994Y2 JP1979112463U JP11246379U JPS604994Y2 JP S604994 Y2 JPS604994 Y2 JP S604994Y2 JP 1979112463 U JP1979112463 U JP 1979112463U JP 11246379 U JP11246379 U JP 11246379U JP S604994 Y2 JPS604994 Y2 JP S604994Y2
Authority
JP
Japan
Prior art keywords
brick
converter
conveyor
ventilation duct
tower
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
JP1979112463U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5631558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html
Inventor
義彦 大林
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP1979112463U priority Critical patent/JPS604994Y2/ja
Publication of JPS5631558U publication Critical patent/JPS5631558U/ja
Application granted granted Critical
Publication of JPS604994Y2 publication Critical patent/JPS604994Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
JP1979112463U 1979-08-17 1979-08-17 転炉レンガ積装置における換気ダクト Expired JPS604994Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1979112463U JPS604994Y2 (ja) 1979-08-17 1979-08-17 転炉レンガ積装置における換気ダクト

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979112463U JPS604994Y2 (ja) 1979-08-17 1979-08-17 転炉レンガ積装置における換気ダクト

Publications (2)

Publication Number Publication Date
JPS5631558U JPS5631558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-03-27
JPS604994Y2 true JPS604994Y2 (ja) 1985-02-15

Family

ID=29344845

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979112463U Expired JPS604994Y2 (ja) 1979-08-17 1979-08-17 転炉レンガ積装置における換気ダクト

Country Status (1)

Country Link
JP (1) JPS604994Y2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS628938U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1985-07-02 1987-01-20

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5117179B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1973-07-27 1976-05-31
JPS546199B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1974-01-28 1979-03-26
US3969633A (en) * 1975-01-08 1976-07-13 Mostek Corporation Self-biased trinary input circuit for MOSFET integrated circuit
JPS53138251A (en) * 1977-05-10 1978-12-02 Toshiba Corp Ternary detection circuit

Also Published As

Publication number Publication date
JPS5631558U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1981-03-27

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