JPH0424410B2 - - Google Patents

Info

Publication number
JPH0424410B2
JPH0424410B2 JP28061786A JP28061786A JPH0424410B2 JP H0424410 B2 JPH0424410 B2 JP H0424410B2 JP 28061786 A JP28061786 A JP 28061786A JP 28061786 A JP28061786 A JP 28061786A JP H0424410 B2 JPH0424410 B2 JP H0424410B2
Authority
JP
Japan
Prior art keywords
fireproof member
gas
pipe
gas blowing
graphite
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
JP28061786A
Other languages
English (en)
Japanese (ja)
Other versions
JPS63134621A (ja
Inventor
Hiromi Nakamura
Satoru Kodaira
Junichi Fukumi
Motonobu Kobayashi
Noryuki Hiraga
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
Application filed by Nippon Kokan Ltd filed Critical Nippon Kokan Ltd
Priority to JP28061786A priority Critical patent/JPS63134621A/ja
Publication of JPS63134621A publication Critical patent/JPS63134621A/ja
Publication of JPH0424410B2 publication Critical patent/JPH0424410B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Carbon Steel Or Casting Steel Manufacturing (AREA)
JP28061786A 1986-11-27 1986-11-27 ガス吹込みプラグ Granted JPS63134621A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP28061786A JPS63134621A (ja) 1986-11-27 1986-11-27 ガス吹込みプラグ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP28061786A JPS63134621A (ja) 1986-11-27 1986-11-27 ガス吹込みプラグ

Publications (2)

Publication Number Publication Date
JPS63134621A JPS63134621A (ja) 1988-06-07
JPH0424410B2 true JPH0424410B2 (enrdf_load_stackoverflow) 1992-04-27

Family

ID=17627540

Family Applications (1)

Application Number Title Priority Date Filing Date
JP28061786A Granted JPS63134621A (ja) 1986-11-27 1986-11-27 ガス吹込みプラグ

Country Status (1)

Country Link
JP (1) JPS63134621A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS63134621A (ja) 1988-06-07

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