ATE133830T1 - Electrodentragvorrichtung - Google Patents

Electrodentragvorrichtung

Info

Publication number
ATE133830T1
ATE133830T1 AT93915665T AT93915665T ATE133830T1 AT E133830 T1 ATE133830 T1 AT E133830T1 AT 93915665 T AT93915665 T AT 93915665T AT 93915665 T AT93915665 T AT 93915665T AT E133830 T1 ATE133830 T1 AT E133830T1
Authority
AT
Austria
Prior art keywords
electrode
carrying device
electrode carrying
choke
concentrically
Prior art date
Application number
AT93915665T
Other languages
German (de)
English (en)
Inventor
Lutz Becker
Detmar Arlt
Gerhard Schaefers
Original Assignee
Mannesmann Ag
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 Mannesmann Ag filed Critical Mannesmann Ag
Application granted granted Critical
Publication of ATE133830T1 publication Critical patent/ATE133830T1/de

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
    • H05B7/12—Arrangements for cooling, sealing or protecting electrodes
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
    • C21C7/0075—Treating in a ladle furnace, e.g. up-/reheating of molten steel within the ladle
    • 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
    • H05B7/11—Arrangements for conducting current to the electrode terminals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Discharge Heating (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Furnace Details (AREA)
  • Optical Head (AREA)
  • Secondary Cells (AREA)
  • Container, Conveyance, Adherence, Positioning, Of Wafer (AREA)
AT93915665T 1992-07-28 1993-07-21 Electrodentragvorrichtung ATE133830T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4225256A DE4225256C2 (de) 1992-07-28 1992-07-28 Mit Gleichstrom betriebene Ofenanlage

Publications (1)

Publication Number Publication Date
ATE133830T1 true ATE133830T1 (de) 1996-02-15

Family

ID=6464499

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93915665T ATE133830T1 (de) 1992-07-28 1993-07-21 Electrodentragvorrichtung

Country Status (6)

Country Link
EP (1) EP0653146B1 (ja)
JP (1) JP3170284B2 (ja)
AT (1) ATE133830T1 (ja)
AU (1) AU4558593A (ja)
DE (2) DE4225256C2 (ja)
WO (1) WO1994003028A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19621672A1 (de) * 1996-05-30 1997-12-04 Km Europa Metal Ag Anordnung zur Übertragung der elektrischen Energie von einem Ofentransformator zu den Elektroden eines Drehstrom-Lichtbogenofens
DE102006027648A1 (de) * 2006-06-13 2007-12-20 Arndt Dung Wandungselemente für einen wassergekühlten, stromführenden Elektrodentragarm und aus solchen Wandungselementen bestehende Elektrodentragarme
CN115433802B (zh) * 2022-09-21 2024-01-26 马鞍山钢铁股份有限公司 一种lf炉电极存放装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE322850B (ja) * 1965-06-10 1970-04-20 Asea Ab
US3686421A (en) * 1971-08-30 1972-08-22 Edgar Wunsche Unitized electride holder and arm for electric arc furnace electrodes or the like

Also Published As

Publication number Publication date
DE4225256C2 (de) 1997-06-19
DE4225256A1 (de) 1994-02-03
JP3170284B2 (ja) 2001-05-28
EP0653146A1 (de) 1995-05-17
EP0653146B1 (de) 1996-01-31
WO1994003028A1 (de) 1994-02-03
JPH07509094A (ja) 1995-10-05
DE59301563D1 (de) 1996-03-14
AU4558593A (en) 1994-02-14

Similar Documents

Publication Publication Date Title
EP0342560A3 (en) Articulated arm lamp
ATE54237T1 (de) Elektrische schaltungsanordnung zum starten und speisen einer gas- und/oder dampfentladungslampe.
MXPA99010794A (es) Dispositivo para pulir electroliticamente la superficie interna de un tubo.
EP0376260A3 (en) Discharge lamp assembly
ATE133830T1 (de) Electrodentragvorrichtung
EP0551525A4 (ja)
DE59004311D1 (de) Anode für einen Gleichstromlichtbogenofen.
IT9083446A0 (it) Procedimento e dispositivo per il controllo della forza applicata sui bracci porta elettrodi del forno elettrico ad arco
KR910007608A (ko) 용융금속과 접촉하는 야금용기의 벽에 착설되는 전기연결장치
AU651214B2 (en) Direct-current arc furnace
IT1251276B (it) Puntale di estremita' per cavo elettrico.
ATE81924T1 (de) Pneumatischer und elektrischer steckanschluss fuer saugelektroden.
ZA826996B (en) Process for preventing burn-off on a current-conducting electrode for metallurgical furnaces and electrodes
BR9004099A (pt) Forno a arco-corrente continua
ATE48058T1 (de) Kontaktverbindung fuer die kontaktelektrode eines lichtbogen- oder widerstands-schmelzofens.
DE69221606D1 (de) Integrierter Anschlussblock zusammenhängend mit Stecker
RU97106645A (ru) Устройство для контроля окислительно-восстановительных процессов в жидкой шлаковой ванне
JPS5422978A (en) Device for attaching u-shaped fluorescent lamp
SE8009071L (sv) Elektrisk urladdningslampa med en keramikkolv
JPS57138771A (en) High pressure discharge lamp
IT8619592A0 (it) Apparecchio per l'interruzione di correnti elettriche con dispositivo di inserzione del soffio magnetico per il movimento dell'arco elettrico.
SE8702937L (sv) Lampanordning innefattande en stomdel med en axiellt orienterad gloedlampsdel
IT1208157B (it) In ambienti di lavoro con eliminazione dei vapori di mercurio particolare riferimento agli studi dentistici.
DE3364075D1 (en) Single handed soldering iron
JPS57144572A (en) Corona discharger

Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee