JPS478407Y1 - - Google Patents

Info

Publication number
JPS478407Y1
JPS478407Y1 JP4008067U JP4008067U JPS478407Y1 JP S478407 Y1 JPS478407 Y1 JP S478407Y1 JP 4008067 U JP4008067 U JP 4008067U JP 4008067 U JP4008067 U JP 4008067U JP S478407 Y1 JPS478407 Y1 JP S478407Y1
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
JP4008067U
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 JP4008067U priority Critical patent/JPS478407Y1/ja
Publication of JPS478407Y1 publication Critical patent/JPS478407Y1/ja
Expired legal-status Critical Current

Links

JP4008067U 1967-05-15 1967-05-15 Expired JPS478407Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4008067U JPS478407Y1 (en) 1967-05-15 1967-05-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4008067U JPS478407Y1 (en) 1967-05-15 1967-05-15

Publications (1)

Publication Number Publication Date
JPS478407Y1 true JPS478407Y1 (en) 1972-03-31

Family

ID=42906084

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4008067U Expired JPS478407Y1 (en) 1967-05-15 1967-05-15

Country Status (1)

Country Link
JP (1) JPS478407Y1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010091150A (en) * 2008-10-06 2010-04-22 Nittetsu Mining Co Ltd Rough charging device for vertical furnace

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU146324A1 (en) * 1961-08-18 1961-11-30 Я.Р. Волков Blast Furnace Apparatus
US3221906A (en) * 1964-02-11 1965-12-07 Norwood B Melcher Sealing system for blast furnace bells for high pressure top operation

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU146324A1 (en) * 1961-08-18 1961-11-30 Я.Р. Волков Blast Furnace Apparatus
US3221906A (en) * 1964-02-11 1965-12-07 Norwood B Melcher Sealing system for blast furnace bells for high pressure top operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010091150A (en) * 2008-10-06 2010-04-22 Nittetsu Mining Co Ltd Rough charging device for vertical furnace

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