JPH0224290U - - Google Patents

Info

Publication number
JPH0224290U
JPH0224290U JP10359488U JP10359488U JPH0224290U JP H0224290 U JPH0224290 U JP H0224290U JP 10359488 U JP10359488 U JP 10359488U JP 10359488 U JP10359488 U JP 10359488U JP H0224290 U JPH0224290 U JP H0224290U
Authority
JP
Japan
Prior art keywords
conductor
arc furnace
arc
power supply
power
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
JP10359488U
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 JP10359488U priority Critical patent/JPH0224290U/ja
Publication of JPH0224290U publication Critical patent/JPH0224290U/ja
Pending 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図は本考案を適用した直流アーク炉の給電
回路の一実施例を示す構成図、第2図は同実施例
における作用効果を説明するための図、第3図は
従来の直流アーク炉の給電回路の一例を示す構成
図である。 1……炉用変圧器、2……サイリスタ変換器、
3,3′……給電用の導体、4……平滑リアクト
ル、5……直流アーク炉、6……可動電極、7…
…炉底電極、9……被溶解物。

Claims (1)

  1. 【実用新案登録請求の範囲】 電源から直流アーク炉に対して給電を行なう導
    体において、 水平方向に配設される導体により、アーク発生
    点において発生する磁界が相互に相殺されるよう
    に配置して成る ことを特徴とする直流アーク炉の給電用導体。
JP10359488U 1988-08-04 1988-08-04 Pending JPH0224290U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10359488U JPH0224290U (ja) 1988-08-04 1988-08-04

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10359488U JPH0224290U (ja) 1988-08-04 1988-08-04

Publications (1)

Publication Number Publication Date
JPH0224290U true JPH0224290U (ja) 1990-02-16

Family

ID=31334570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10359488U Pending JPH0224290U (ja) 1988-08-04 1988-08-04

Country Status (1)

Country Link
JP (1) JPH0224290U (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490491A (ja) * 1990-08-06 1992-03-24 Nippon Steel Corp 直流アーク炉
JPH0613177A (ja) * 1991-06-14 1994-01-21 Asea Brown Boveri Ag 直流アーク炉装置
WO1994024504A1 (en) * 1993-04-15 1994-10-27 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Dc arc furnace
JPH0979752A (ja) * 1995-09-19 1997-03-28 Mitsubishi Electric Corp アーク制御装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490491A (ja) * 1990-08-06 1992-03-24 Nippon Steel Corp 直流アーク炉
JPH0613177A (ja) * 1991-06-14 1994-01-21 Asea Brown Boveri Ag 直流アーク炉装置
WO1994024504A1 (en) * 1993-04-15 1994-10-27 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Dc arc furnace
JPH0979752A (ja) * 1995-09-19 1997-03-28 Mitsubishi Electric Corp アーク制御装置

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