JPH0255712B2 - - Google Patents

Info

Publication number
JPH0255712B2
JPH0255712B2 JP57039565A JP3956582A JPH0255712B2 JP H0255712 B2 JPH0255712 B2 JP H0255712B2 JP 57039565 A JP57039565 A JP 57039565A JP 3956582 A JP3956582 A JP 3956582A JP H0255712 B2 JPH0255712 B2 JP H0255712B2
Authority
JP
Japan
Prior art keywords
frame
cutting tool
sleeve
sleeve brick
cutter
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 - Lifetime
Application number
JP57039565A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58158489A (ja
Inventor
Saburo Matsuo
Toshiharu Nonaka
Eizaburo Kitajima
Asao Tanaka
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
Hitachi Astemo Ltd
Original Assignee
Nissin Kogyo Co Ltd
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 Nissin Kogyo Co Ltd, Nippon Steel Corp filed Critical Nissin Kogyo Co Ltd
Priority to JP3956582A priority Critical patent/JPS58158489A/ja
Publication of JPS58158489A publication Critical patent/JPS58158489A/ja
Publication of JPH0255712B2 publication Critical patent/JPH0255712B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
JP3956582A 1982-03-15 1982-03-15 転炉のガス吹込ノズル部スリーブ煉瓦交換装置 Granted JPS58158489A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3956582A JPS58158489A (ja) 1982-03-15 1982-03-15 転炉のガス吹込ノズル部スリーブ煉瓦交換装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3956582A JPS58158489A (ja) 1982-03-15 1982-03-15 転炉のガス吹込ノズル部スリーブ煉瓦交換装置

Publications (2)

Publication Number Publication Date
JPS58158489A JPS58158489A (ja) 1983-09-20
JPH0255712B2 true JPH0255712B2 (enrdf_load_stackoverflow) 1990-11-28

Family

ID=12556598

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3956582A Granted JPS58158489A (ja) 1982-03-15 1982-03-15 転炉のガス吹込ノズル部スリーブ煉瓦交換装置

Country Status (1)

Country Link
JP (1) JPS58158489A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0762168B2 (ja) * 1988-01-28 1995-07-05 日新製鋼株式会社 真空脱ガス炉環流管の補修方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5228725B2 (enrdf_load_stackoverflow) * 1974-01-26 1977-07-28
JPS5527136Y2 (enrdf_load_stackoverflow) * 1975-08-14 1980-06-28

Also Published As

Publication number Publication date
JPS58158489A (ja) 1983-09-20

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