JPS6410060U - - Google Patents

Info

Publication number
JPS6410060U
JPS6410060U JP10329287U JP10329287U JPS6410060U JP S6410060 U JPS6410060 U JP S6410060U JP 10329287 U JP10329287 U JP 10329287U JP 10329287 U JP10329287 U JP 10329287U JP S6410060 U JPS6410060 U JP S6410060U
Authority
JP
Japan
Prior art keywords
gutter cover
lance
hole
casthouse
refining
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
JP10329287U
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 JP10329287U priority Critical patent/JPS6410060U/ja
Publication of JPS6410060U publication Critical patent/JPS6410060U/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)
  • Blast Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案を例示する断面図、第2図はそ
の平面図、第3図は従来技術を示す断面図である
。 1……ランス、2……出銑樋、3……樋カバー
、4……ランス孔、5……溶銑、6……隙間、7
……中空シール金物、7A……半円状切欠部、9
……エアーシリンダー、11……パツキン、13
……ノズル。

Claims (1)

    【実用新案登録請求の範囲】
  1. 樋カバー上面に設けられたランス孔を中心とし
    てその両側の樋カバー上面に、断面コ字状で中央
    部に該ランス外径に相当する半円状切欠部を有す
    る一対の中空シール金物を該ランス孔に向けて前
    後進可能に設け、該シール金物には気体供給用ノ
    ズルを設けたことを特徴とする鋳床精錬用樋カバ
    ーのランス孔シール装置。
JP10329287U 1987-07-07 1987-07-07 Pending JPS6410060U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10329287U JPS6410060U (ja) 1987-07-07 1987-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10329287U JPS6410060U (ja) 1987-07-07 1987-07-07

Publications (1)

Publication Number Publication Date
JPS6410060U true JPS6410060U (ja) 1989-01-19

Family

ID=31333989

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10329287U Pending JPS6410060U (ja) 1987-07-07 1987-07-07

Country Status (1)

Country Link
JP (1) JPS6410060U (ja)

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