JPS62152398U - - Google Patents

Info

Publication number
JPS62152398U
JPS62152398U JP1987035109U JP3510987U JPS62152398U JP S62152398 U JPS62152398 U JP S62152398U JP 1987035109 U JP1987035109 U JP 1987035109U JP 3510987 U JP3510987 U JP 3510987U JP S62152398 U JPS62152398 U JP S62152398U
Authority
JP
Japan
Prior art keywords
lifted
electrode terminal
attached
mantle
electrode
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
JP1987035109U
Other languages
Japanese (ja)
Other versions
JPS6348080Y2 (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
Publication of JPS62152398U publication Critical patent/JPS62152398U/ja
Application granted granted Critical
Publication of JPS6348080Y2 publication Critical patent/JPS6348080Y2/ja
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/10—Mountings, supports, terminals or arrangements for feeding or guiding electrodes
    • H05B7/103—Mountings, supports or terminals with jaws
    • H05B7/105—Mountings, supports or terminals with jaws comprising more than two jaws equally spaced along circumference, e.g. ring holders

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Furnace Details (AREA)
  • Holders For Apparel And Elements Relating To Apparel (AREA)
  • Accessories Of Cameras (AREA)

Description

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

第１図ａは現在用いられている普通のアーク電
気炉に本考案を適用した例を示す一部切欠き正面
図、第１ｂ図は第１ａ図のＩｂ―Ｉｂ線横断面図
である。 （符号の説明）、１……電極端子、２……端子
支持マントルの下部、３……同マントルの上部、
４……電極、５……ガイド、６……油圧シリンダ
。 FIG. 1a is a partially cutaway front view showing an example in which the present invention is applied to an ordinary arc electric furnace currently in use, and FIG. 1b is a cross-sectional view taken along the line Ib--Ib of FIG. 1a. (Explanation of symbols), 1... Electrode terminal, 2... Lower part of the terminal support mantle, 3... Upper part of the mantle,
4... Electrode, 5... Guide, 6... Hydraulic cylinder.

Claims (1)

【実用新案登録請求の範囲】 １ 電極端子１の支持マントルを、相互に取外し
可能に取着された下部２と上部３とから形成し、
これらのうち下部２を該下部２に取着された電極
端子１と共にテレスコープ状に持上げ可能に上部
３部に組合せ、電極端子１を炉蓋上方に上昇し得
るようになしたことを特徴とするアーク電気炉の
電極端子の保全及び交換装置。 ２ 下部２の持ち上げは、油圧シリンダ６によつ
て実施されるものである実用新案登録請求の範囲
第１項記載の装置。 ３ 支持マントルの上部３の外表面に、下部２の
持上げ支障無く行うためのガイド５が設けられた
ものである実用新案登録請求の範囲第１項記載の
装置。[Claims for Utility Model Registration] 1. The support mantle of the electrode terminal 1 is formed from a lower part 2 and an upper part 3 that are removably attached to each other,
Among these, the lower part 2 is combined with the upper part 3 so that it can be lifted telescopically together with the electrode terminal 1 attached to the lower part 2, so that the electrode terminal 1 can be raised above the furnace lid. A maintenance and replacement device for the electrode terminals of electric arc furnaces. 2. The device according to claim 1, wherein the lower part 2 is lifted by a hydraulic cylinder 6. 3. The device according to claim 1, wherein a guide 5 is provided on the outer surface of the upper part 3 of the support mantle to allow the lower part 2 to be lifted without any trouble.
JP1987035109U 1980-12-30 1987-03-10 Expired JPS6348080Y2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI804054A FI63485C (en) 1980-12-30 1980-12-30 FOERFARANDE OCH ANORDNING FOER ATT UNDERLAETTA UNDERHAOLLANDE OCH VAEXLANDE AV ELEKTRODERNAS KONTAKTBACKAR I EN LJUSBAOGSUGN

Publications (2)

Publication Number Publication Date
JPS62152398U true JPS62152398U (en) 1987-09-26
JPS6348080Y2 JPS6348080Y2 (en) 1988-12-12

Family

ID=8514017

Family Applications (2)

Application Number Title Priority Date Filing Date
JP56208975A Pending JPS57136794A (en) 1980-12-30 1981-12-22 Method and device for securing and exchanging electrode terminal of arc electric furnace
JP1987035109U Expired JPS6348080Y2 (en) 1980-12-30 1987-03-10

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP56208975A Pending JPS57136794A (en) 1980-12-30 1981-12-22 Method and device for securing and exchanging electrode terminal of arc electric furnace

Country Status (6)

Country Link
JP (2) JPS57136794A (en)
BR (1) BR8108501A (en)
DE (1) DE3148606C2 (en)
FI (1) FI63485C (en)
NO (1) NO153515C (en)
ZA (1) ZA818657B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3630861A1 (en) * 1986-09-08 1988-03-17 Mannesmann Ag ELECTRODE LAMP

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125773C3 (en) * 1971-05-25 1979-12-20 Demag Ag, 4100 Duisburg Deep electrode holder for electric arc and reduction furnaces
NO802264L (en) * 1980-07-25 1982-01-26 Elkem Spigerverket As KEEPING FOR AN ELECTRODE IN ELECTRIC Melting Ovens.

Also Published As

Publication number Publication date
ZA818657B (en) 1983-07-27
JPS57136794A (en) 1982-08-23
FI63485C (en) 1983-06-10
FI63485B (en) 1983-02-28
DE3148606C2 (en) 1985-04-18
JPS6348080Y2 (en) 1988-12-12
BR8108501A (en) 1982-10-19
NO153515B (en) 1985-12-23
NO153515C (en) 1990-09-20
DE3148606A1 (en) 1982-09-23
FI804054L (en) 1982-07-01
NO814482L (en) 1982-07-01

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