JPS6288735U - - Google Patents

Info

Publication number
JPS6288735U
JPS6288735U JP17977485U JP17977485U JPS6288735U JP S6288735 U JPS6288735 U JP S6288735U JP 17977485 U JP17977485 U JP 17977485U JP 17977485 U JP17977485 U JP 17977485U JP S6288735 U JPS6288735 U JP S6288735U
Authority
JP
Japan
Prior art keywords
pipe
jet
port
jet pipe
lance
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
JP17977485U
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 JP17977485U priority Critical patent/JPS6288735U/ja
Publication of JPS6288735U publication Critical patent/JPS6288735U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係る1実施例の概略図であり
、第2,3図は、本考案に係るランスの先端概略
図である。 1……管、2……噴出管、3……噴出口、4…
…噴出口長さ、5……管径、6……耐火物。

Claims (1)

    【実用新案登録請求の範囲】
  1. 溶銑処理吹込剤用管1と、該管1に連結した噴
    出管2と、該噴出管2に連結した噴出口3とより
    なり、前記噴出口3断面積を噴出管2断面積の5
    0%以下で、かつ噴出口長さ4を管径5以上とし
    、該管1を複数本束ねて設け外部を耐火物6で包
    覆したことを特徴とする溶銑処理用ランス。
JP17977485U 1985-11-20 1985-11-20 Pending JPS6288735U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17977485U JPS6288735U (ja) 1985-11-20 1985-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17977485U JPS6288735U (ja) 1985-11-20 1985-11-20

Publications (1)

Publication Number Publication Date
JPS6288735U true JPS6288735U (ja) 1987-06-06

Family

ID=31123131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17977485U Pending JPS6288735U (ja) 1985-11-20 1985-11-20

Country Status (1)

Country Link
JP (1) JPS6288735U (ja)

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