JPH0212195U - - Google Patents

Info

Publication number
JPH0212195U
JPH0212195U JP8821088U JP8821088U JPH0212195U JP H0212195 U JPH0212195 U JP H0212195U JP 8821088 U JP8821088 U JP 8821088U JP 8821088 U JP8821088 U JP 8821088U JP H0212195 U JPH0212195 U JP H0212195U
Authority
JP
Japan
Prior art keywords
steel pin
bottom electrode
electric furnace
monolithic refractory
plate
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
JP8821088U
Other languages
English (en)
Other versions
JPH0624157Y2 (ja
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 JP1988088210U priority Critical patent/JPH0624157Y2/ja
Publication of JPH0212195U publication Critical patent/JPH0212195U/ja
Application granted granted Critical
Publication of JPH0624157Y2 publication Critical patent/JPH0624157Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)

Description

【図面の簡単な説明】
第１図は本考案の実施例に係る炉底電極の縦断
面図である。 １…ピン、２…基板、３…ピン取付板、４…冷
却空気導入管、５…電極端子、６…ケーブル、７
…マグネシア系耐火物、８…鋼製枠体型、９…耐
火煉瓦、１０…炉底耐火材、１１…鋼板。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋼製ピンと、前記鋼製ピンの周囲に充填する不
    定形耐火物とを一体成形する直流電気炉の炉底電
    極において、前記鋼製ピンと垂直に交差し、かつ
    これと電気的に導通された板状の電気良導体を前
    記不定形耐火物の中に設けたことを特徴とする直
    流電気炉の炉底電極。
JP1988088210U 1988-07-01 1988-07-01 直流電気炉の炉底電極 Expired - Lifetime JPH0624157Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988088210U JPH0624157Y2 (ja) 1988-07-01 1988-07-01 直流電気炉の炉底電極

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988088210U JPH0624157Y2 (ja) 1988-07-01 1988-07-01 直流電気炉の炉底電極

Publications (2)

Publication Number Publication Date
JPH0212195U true JPH0212195U (ja) 1990-01-25
JPH0624157Y2 JPH0624157Y2 (ja) 1994-06-22

Family

ID=31312785

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988088210U Expired - Lifetime JPH0624157Y2 (ja) 1988-07-01 1988-07-01 直流電気炉の炉底電極

Country Status (1)

Country Link
JP (1) JPH0624157Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151739U (ja) * 1978-04-11 1979-10-22

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282694A (ja) * 1985-10-05 1987-04-16 エムア−エン・グ−テホツフヌングスヒユツテ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング 交換可能な接触電極装置を持つ直流アーク又は抵抗溶解炉

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6282694A (ja) * 1985-10-05 1987-04-16 エムア−エン・グ−テホツフヌングスヒユツテ・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフトウング 交換可能な接触電極装置を持つ直流アーク又は抵抗溶解炉

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54151739U (ja) * 1978-04-11 1979-10-22

Also Published As

Publication number Publication date
JPH0624157Y2 (ja) 1994-06-22

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