JPS59186993U - Electric furnace electrode support device - Google Patents

Electric furnace electrode support device

Info

Publication number
JPS59186993U
JPS59186993U JP8087683U JP8087683U JPS59186993U JP S59186993 U JPS59186993 U JP S59186993U JP 8087683 U JP8087683 U JP 8087683U JP 8087683 U JP8087683 U JP 8087683U JP S59186993 U JPS59186993 U JP S59186993U
Authority
JP
Japan
Prior art keywords
electrode support
electric furnace
support device
furnace electrode
heating electrodes
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
JP8087683U
Other languages
Japanese (ja)
Other versions
JPS6240559Y2 (en
Inventor
神田　正範
Original Assignee
石川島播磨重工業株式会社
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 石川島播磨重工業株式会社 filed Critical 石川島播磨重工業株式会社
Priority to JP8087683U priority Critical patent/JPS59186993U/en
Publication of JPS59186993U publication Critical patent/JPS59186993U/en
Application granted granted Critical
Publication of JPS6240559Y2 publication Critical patent/JPS6240559Y2/ja
Granted legal-status Critical Current

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Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図及び第２図は、夫々従来の電極支持装置の縦断正
面図及び一部側面図、第３図は本考案の一実施例を示す
平面図、第４図は第３図の一部を示す側面図、第５図は
第３図の■−■線に沿った断面図、第６図は第３図の装
置における磁界の様子を示した説明図である。 ＩＡ〜ＩＣ・・・昇降マスト、２Ａ〜２Ｃ・・・電極支
持アーム、３Ａ〜３Ｃ・・・電極、４・・・給電ケーブ
ル、５Ａ〜５Ｃ・・・大電流母線、６・・・駆動機構。1 and 2 are respectively a longitudinal sectional front view and a partial side view of a conventional electrode support device, FIG. 3 is a plan view showing an embodiment of the present invention, and FIG. 4 is a part of FIG. 3. FIG. 5 is a sectional view taken along the line ■--■ in FIG. 3, and FIG. 6 is an explanatory diagram showing the state of the magnetic field in the apparatus of FIG. 3. IA-IC... Lifting mast, 2A-2C... Electrode support arm, 3A-3C... Electrode, 4... Power supply cable, 5A-5C... Large current bus, 6... Drive mechanism .

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 三相交流の各相に対応したアーク加熱用電極を夫々支持
するために横方向に並べて設けられた３本の電極支持ア
ームと、これら電極支持アームを夫々保持するための昇
降マストと、前記アーク加熱用電極に夫々電流を供給す
るために、前記電極支持アームに沿って伸びるよう設け
られた大電流母線とを有し、前記昇降マストのうち、中
央に位置する昇降マストを非磁性体若しくは弱磁性体に
より構成したことを特徴とする電気炉の電極支持装置。three electrode support arms arranged in a horizontal direction to respectively support arc heating electrodes corresponding to each phase of the three-phase alternating current; a lifting mast for holding each of these electrode support arms, and the arc. In order to supply current to each of the heating electrodes, it has a large current bus bar extending along the electrode support arm, and the lifting mast located at the center of the lifting masts is made of non-magnetic or weak material. An electrode support device for an electric furnace, characterized in that it is made of a magnetic material.
JP8087683U 1983-05-27 1983-05-27 Electric furnace electrode support device Granted JPS59186993U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8087683U JPS59186993U (en) 1983-05-27 1983-05-27 Electric furnace electrode support device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8087683U JPS59186993U (en) 1983-05-27 1983-05-27 Electric furnace electrode support device

Publications (2)

Publication Number Publication Date
JPS59186993U true JPS59186993U (en) 1984-12-12
JPS6240559Y2 JPS6240559Y2 (en) 1987-10-16

Family

ID=30210853

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8087683U Granted JPS59186993U (en) 1983-05-27 1983-05-27 Electric furnace electrode support device

Country Status (1)

Country Link
JP (1) JPS59186993U (en)

Also Published As

Publication number Publication date
JPS6240559Y2 (en) 1987-10-16

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