JPS60156282U - 真空精錬炉における取鍋真空ダクトの接続装置 - Google Patents

真空精錬炉における取鍋真空ダクトの接続装置

Info

Publication number
JPS60156282U
JPS60156282U JP4281784U JP4281784U JPS60156282U JP S60156282 U JPS60156282 U JP S60156282U JP 4281784 U JP4281784 U JP 4281784U JP 4281784 U JP4281784 U JP 4281784U JP S60156282 U JPS60156282 U JP S60156282U
Authority
JP
Japan
Prior art keywords
vacuum
ladle
duct
smelting 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.)
Granted
Application number
JP4281784U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0240382Y2 (OSRAM
Inventor
田草川　敏夫
木村　敬信
Original Assignee
日精株式会社
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 by 日精株式会社 filed Critical 日精株式会社
Priority to JP4281784U priority Critical patent/JPS60156282U/ja
Publication of JPS60156282U publication Critical patent/JPS60156282U/ja
Application granted granted Critical
Publication of JPH0240382Y2 publication Critical patent/JPH0240382Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Flanged Joints, Insulating Joints, And Other Joints (AREA)
  • Joints Allowing Movement (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
JP4281784U 1984-03-27 1984-03-27 真空精錬炉における取鍋真空ダクトの接続装置 Granted JPS60156282U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4281784U JPS60156282U (ja) 1984-03-27 1984-03-27 真空精錬炉における取鍋真空ダクトの接続装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4281784U JPS60156282U (ja) 1984-03-27 1984-03-27 真空精錬炉における取鍋真空ダクトの接続装置

Publications (2)

Publication Number Publication Date
JPS60156282U true JPS60156282U (ja) 1985-10-17
JPH0240382Y2 JPH0240382Y2 (OSRAM) 1990-10-29

Family

ID=30553915

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4281784U Granted JPS60156282U (ja) 1984-03-27 1984-03-27 真空精錬炉における取鍋真空ダクトの接続装置

Country Status (1)

Country Link
JP (1) JPS60156282U (OSRAM)

Also Published As

Publication number Publication date
JPH0240382Y2 (OSRAM) 1990-10-29

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