JPS61111956U - - Google Patents

Info

Publication number
JPS61111956U
JPS61111956U JP19551684U JP19551684U JPS61111956U JP S61111956 U JPS61111956 U JP S61111956U JP 19551684 U JP19551684 U JP 19551684U JP 19551684 U JP19551684 U JP 19551684U JP S61111956 U JPS61111956 U JP S61111956U
Authority
JP
Japan
Prior art keywords
blowing
nozzle body
notch
mounting hole
furnace
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.)
Pending
Application number
JP19551684U
Other languages
English (en)
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 JP19551684U priority Critical patent/JPS61111956U/ja
Publication of JPS61111956U publication Critical patent/JPS61111956U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Carbon Steel Or Casting Steel Manufacturing (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例に係る底吹ノズル構造
の断面図、第2図は同底面図、第3図は同引き抜
いた状態を示す断面図である。 1…炉底壁、4…取付孔、6…ノズル本体、2
2…切欠。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上下吹吹錬式転炉の炉底壁1に貫設された取付
    孔4に、気孔を有する耐水材製のノズル本体6が
    引き抜き可能に設置されたものにおいて、ノズル
    本体6の外周に切欠22が設けられたことを特徴
    とする上下吹吹錬式転炉の底吹ノズル構造。
JP19551684U 1984-12-22 1984-12-22 Pending JPS61111956U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19551684U JPS61111956U (ja) 1984-12-22 1984-12-22

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19551684U JPS61111956U (ja) 1984-12-22 1984-12-22

Publications (1)

Publication Number Publication Date
JPS61111956U true JPS61111956U (ja) 1986-07-15

Family

ID=30753111

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19551684U Pending JPS61111956U (ja) 1984-12-22 1984-12-22

Country Status (1)

Country Link
JP (1) JPS61111956U (ja)

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