JPS61111952U - - Google Patents

Info

Publication number
JPS61111952U
JPS61111952U JP20166784U JP20166784U JPS61111952U JP S61111952 U JPS61111952 U JP S61111952U JP 20166784 U JP20166784 U JP 20166784U JP 20166784 U JP20166784 U JP 20166784U JP S61111952 U JPS61111952 U JP S61111952U
Authority
JP
Japan
Prior art keywords
outer cover
valve seat
provided around
inner cover
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
JP20166784U
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 JP20166784U priority Critical patent/JPS61111952U/ja
Publication of JPS61111952U publication Critical patent/JPS61111952U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Blast Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例の断面概略図、第2図
は該実施例の上部シール弁部の拡大図、第3図は
従来例の断面概略図である。 1は上段ホツパ、2は下段ホツパ、10は計量
装置、15は内カバー、16は弁座、17は外カ
バー、19は伸縮継手、21は上部シール弁装置
を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 上段ホツパの排出口周囲に下端に弁座を有する
    内カバーを設けると共に該内カバーの周囲に外カ
    バーを設け、弁座に対し上部シール弁を開閉せし
    める駆動装置を前記外カバーに設け、計量装置に
    載置された下段ホツパと外カバー下端とを伸縮継
    手で連結したことを特徴とするセンタフイード型
    ベルレス炉頂装入装置。
JP20166784U 1984-12-25 1984-12-25 Pending JPS61111952U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP20166784U JPS61111952U (ja) 1984-12-25 1984-12-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20166784U JPS61111952U (ja) 1984-12-25 1984-12-25

Publications (1)

Publication Number Publication Date
JPS61111952U true JPS61111952U (ja) 1986-07-15

Family

ID=30763672

Family Applications (1)

Application Number Title Priority Date Filing Date
JP20166784U Pending JPS61111952U (ja) 1984-12-25 1984-12-25

Country Status (1)

Country Link
JP (1) JPS61111952U (ja)

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