JPS6435399U - - Google Patents

Info

Publication number
JPS6435399U
JPS6435399U JP13012487U JP13012487U JPS6435399U JP S6435399 U JPS6435399 U JP S6435399U JP 13012487 U JP13012487 U JP 13012487U JP 13012487 U JP13012487 U JP 13012487U JP S6435399 U JPS6435399 U JP S6435399U
Authority
JP
Japan
Prior art keywords
electrode
annular portion
piercing
furnace
furnace lid
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
JP13012487U
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 JP13012487U priority Critical patent/JPS6435399U/ja
Publication of JPS6435399U publication Critical patent/JPS6435399U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す取鍋精錬炉の
側部断面図である。第２図は第１図のＡＡ矢視図
で、第３図は第２図のＢＢ断面図である。第４図
、第５図は本考案の他の実施例を示す電極貫通環
状部の部分詳細図である。第６図は誘導加熱防止
の為の炉蓋の説明図である。 １……炉蓋、２……電極、３……電極貫通環状
部、４……冷却構造体、５……アーク炉、６……
溶鋼。

Claims (1)

    【実用新案登録請求の範囲】
  1. 炉蓋の外側に電極貫通環状部を配設し、該電極
    貫通環状部の外周を水路で形成した冷却構造体で
    囲繞してなることを特徴とするアーク炉の炉蓋。
JP13012487U 1987-08-28 1987-08-28 Pending JPS6435399U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13012487U JPS6435399U (ja) 1987-08-28 1987-08-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13012487U JPS6435399U (ja) 1987-08-28 1987-08-28

Publications (1)

Publication Number Publication Date
JPS6435399U true JPS6435399U (ja) 1989-03-03

Family

ID=31385008

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13012487U Pending JPS6435399U (ja) 1987-08-28 1987-08-28

Country Status (1)

Country Link
JP (1) JPS6435399U (ja)

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