DE69011264T2 - Elektrische Kontaktvorrichtung, welche in die Wand eines metallurgischen Gefässes in Kontakt mit einem geschmolzenen Metall angebracht werden soll. - Google Patents

Elektrische Kontaktvorrichtung, welche in die Wand eines metallurgischen Gefässes in Kontakt mit einem geschmolzenen Metall angebracht werden soll.

Info

Publication number
DE69011264T2
DE69011264T2 DE69011264T DE69011264T DE69011264T2 DE 69011264 T2 DE69011264 T2 DE 69011264T2 DE 69011264 T DE69011264 T DE 69011264T DE 69011264 T DE69011264 T DE 69011264T DE 69011264 T2 DE69011264 T2 DE 69011264T2
Authority
DE
Germany
Prior art keywords
wall
molten metal
metallurgical vessel
contact
electrical contact
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.)
Expired - Fee Related
Application number
DE69011264T
Other languages
English (en)
Other versions
DE69011264D1 (de
Inventor
Michel Hamy
Ghislain Maurer
Christian Lebrun
Jean-Claude Grosjean
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Institut de Recherches de la Siderurgie Francaise IRSID
Original Assignee
Institut de Recherches de la Siderurgie Francaise IRSID
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 Institut de Recherches de la Siderurgie Francaise IRSID filed Critical Institut de Recherches de la Siderurgie Francaise IRSID
Publication of DE69011264D1 publication Critical patent/DE69011264D1/de
Application granted granted Critical
Publication of DE69011264T2 publication Critical patent/DE69011264T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D11/00—Arrangement of elements for electric heating in or on furnaces
    • F27D11/08—Heating by electric discharge, e.g. arc discharge
    • F27D11/10—Disposition of 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
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/52—Manufacture of steel in electric furnaces
    • C21C5/5229—Manufacture of steel in electric furnaces in a direct current [DC] electric arc furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/20—Arrangements of heating devices
    • 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
    • H05B7/06—Electrodes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Manufacturing & Machinery (AREA)
  • Plasma & Fusion (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Beans For Foods Or Fodder (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Connections Arranged To Contact A Plurality Of Conductors (AREA)
  • Fish Paste Products (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
DE69011264T 1989-10-11 1990-10-05 Elektrische Kontaktvorrichtung, welche in die Wand eines metallurgischen Gefässes in Kontakt mit einem geschmolzenen Metall angebracht werden soll. Expired - Fee Related DE69011264T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8913636A FR2652890B1 (fr) 1989-10-11 1989-10-11 Dispositif de connexion electrique destine a etre place en paroi d'un recipient metallurgique au contact d'un metal en fusion.

Publications (2)

Publication Number Publication Date
DE69011264D1 DE69011264D1 (de) 1994-09-08
DE69011264T2 true DE69011264T2 (de) 1994-11-24

Family

ID=9386526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69011264T Expired - Fee Related DE69011264T2 (de) 1989-10-11 1990-10-05 Elektrische Kontaktvorrichtung, welche in die Wand eines metallurgischen Gefässes in Kontakt mit einem geschmolzenen Metall angebracht werden soll.

Country Status (17)

Country Link
US (1) US5125003A (de)
EP (1) EP0423003B1 (de)
JP (1) JP2856218B2 (de)
KR (1) KR0151587B1 (de)
AT (1) ATE109610T1 (de)
AU (1) AU636911B2 (de)
BR (1) BR9005056A (de)
CA (1) CA2027300C (de)
CZ (1) CZ279912B6 (de)
DE (1) DE69011264T2 (de)
ES (1) ES2057480T3 (de)
FR (1) FR2652890B1 (de)
HU (1) HU208861B (de)
RU (1) RU2062968C1 (de)
SK (1) SK463690A3 (de)
UA (1) UA26310A (de)
ZA (1) ZA908075B (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4026897C2 (de) * 1990-08-23 1994-05-05 Mannesmann Ag Metallische Bodenelektrode für metallurgische Gefäße
FR2682003B1 (fr) * 1991-09-30 1997-04-30 Siderurgie Fse Inst Rech Electrode de paroi pour four metallurgique electrique a courant continu.
FR2707377B1 (fr) * 1993-07-09 1995-08-11 Usinor Sacilor Four à arc à courant continu.
DE4335065C2 (de) * 1993-10-11 1996-07-11 Mannesmann Ag Bodenelektrode für ein mit Gleichstrom betriebenes metallurgisches Gefäß
FR2715941B1 (fr) * 1994-02-04 1996-04-19 Clecim Sa Four à courant continu de fusion de métal.
DE29602191U1 (de) * 1996-02-08 1996-03-21 Badische Stahl Eng Bodenelektrode
IT1288991B1 (it) * 1996-09-27 1998-09-25 Danieli Off Mecc Sistema di raffreddamento per elettrodi per forni elettrici ad arco in corrente continua
CN106595319A (zh) * 2017-02-10 2017-04-26 西安电炉研究所有限公司 圆筒型风冷底电极
CN113000801B (zh) * 2021-03-31 2022-07-15 成渝钒钛科技有限公司 一种炼钢铸机高拉速铸坯冷却装置及其使用方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH452730A (de) * 1966-04-26 1968-03-15 Bbc Brown Boveri & Cie Mit einer Metallschmelze in Berührung stehende Elektrodenanordnung an einem elektrischen Ofen
FR2437760A1 (fr) * 1978-09-29 1980-04-25 Siderurgie Fse Inst Rech Dispositif de connexion electrique en contact avec un metal en fusion
DE3027465C1 (de) * 1980-07-19 1982-03-18 Korf-Stahl Ag, 7570 Baden-Baden Verfahren und Vorrichtung zum Kuehlen von Gefaessteilen eines metallurgischen Ofens,insbesondere eines Lichtbogenofens
DE3106741C2 (de) * 1981-02-24 1983-06-16 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Kontaktelektroden-Anordnung für Lichtbogen- oder Widerstandsschmelzofen
ATE24815T1 (de) * 1983-07-28 1987-01-15 Bbc Brown Boveri & Cie Kuehlanordnung einer bodenelektrode fuer einen gleichstromlichtbogenofen.
CH664059A5 (de) * 1983-07-28 1988-01-29 Bbc Brown Boveri & Cie Elektrischer ofen, insbesondere gleichstromlichtbogenofen.
FR2566984B1 (fr) * 1984-06-27 1986-12-19 Siderurgie Fse Inst Rech Dispositif de connexion electrique destine a etre place en paroi d'un recipient metallurgique au contact d'un metal en fusion
FR2572873B1 (fr) * 1984-11-06 1988-12-02 Siderurgie Fse Inst Rech Electrode de paroi pour four metallurgique electrique a courant continu
FR2577311B1 (fr) * 1985-02-11 1987-03-06 Siderurgie Fse Inst Rech Dispositif de connexion electrique destine a etre place en paroi d'un four metallurgique a courant continu.
DE3515438A1 (de) * 1985-04-29 1986-10-30 MAN Gutehoffnungshütte GmbH, 4200 Oberhausen Verfahren zum betrieb eines gleichstrom-lichtbogenofens, und einrichtung zur durchfuehrung des verfahrens
DE3535690A1 (de) * 1985-10-05 1987-04-09 Gutehoffnungshuette Man Kontaktelektrodenanordnung fuer gleichstrom-lichtbogen- oder widerstands-schmelzofen
JPH0795474B2 (ja) * 1987-03-17 1995-10-11 日本カ−ボン株式会社 電気ア−ク製鋼等金属の溶解および精錬法ならびにそれに供する電極冷却装置
JPS6426094A (en) * 1987-07-20 1989-01-27 Sony Corp Horizontal adjustor
FR2622078B1 (fr) * 1987-10-20 1990-03-09 Siderurgie Fse Inst Rech Electrode de paroi pour four metallurgique electrique
FR2621994B1 (fr) * 1987-10-20 1990-08-31 Siderurgie Fse Inst Rech Dispositif de connexion electrique destine a etre place en paroi d'un recipient metallurgique au contact d'un metal en fusion

Also Published As

Publication number Publication date
SK278602B6 (en) 1997-11-05
US5125003A (en) 1992-06-23
JPH03208293A (ja) 1991-09-11
DE69011264D1 (de) 1994-09-08
KR910007608A (ko) 1991-05-30
AU6325790A (en) 1991-04-18
UA26310A (uk) 1999-08-30
HUT57098A (en) 1991-11-28
FR2652890A1 (fr) 1991-04-12
ATE109610T1 (de) 1994-08-15
ES2057480T3 (es) 1994-10-16
HU208861B (en) 1994-01-28
EP0423003B1 (de) 1994-08-03
BR9005056A (pt) 1991-09-10
KR0151587B1 (ko) 1998-11-16
CZ463690A3 (en) 1995-04-12
HU906405D0 (en) 1991-04-29
AU636911B2 (en) 1993-05-13
CA2027300A1 (en) 1991-04-12
RU2062968C1 (ru) 1996-06-27
CZ279912B6 (cs) 1995-08-16
JP2856218B2 (ja) 1999-02-10
CA2027300C (en) 2001-07-24
FR2652890B1 (fr) 1995-01-20
SK463690A3 (en) 1997-11-05
ZA908075B (en) 1992-05-27
EP0423003A1 (de) 1991-04-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee