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FR2693261B1 - Four, notamment four électrique, de traitement de métal liquide. - Google Patents

Four, notamment four électrique, de traitement de métal liquide.

Info

Publication number
FR2693261B1
FR2693261B1 FR9208327A FR9208327A FR2693261B1 FR 2693261 B1 FR2693261 B1 FR 2693261B1 FR 9208327 A FR9208327 A FR 9208327A FR 9208327 A FR9208327 A FR 9208327A FR 2693261 B1 FR2693261 B1 FR 2693261B1
Authority
FR
France
Prior art keywords
furnace
processing liquid
liquid metal
particular electric
electric furnace
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
FR9208327A
Other languages
English (en)
Other versions
FR2693261A1 (fr
Inventor
Jacques Blum
Francois Heckel
Jacques Le Goff
Daniel Pernet
Dominique Rocchi
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.)
UNIMETALL SA
Creusot Loire SA
Creusot Loire Industrie SA
Ugine SA
Original Assignee
UNIMETALL SA
Creusot Loire SA
Creusot Loire Industrie SA
Ugine SA
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 UNIMETALL SA, Creusot Loire SA, Creusot Loire Industrie SA, Ugine SA filed Critical UNIMETALL SA
Priority to FR9208327A priority Critical patent/FR2693261B1/fr
Priority to EP93470012A priority patent/EP0578596A1/fr
Priority to PL29939393A priority patent/PL299393A1/xx
Priority to US08/080,524 priority patent/US5410565A/en
Priority to MX9303997A priority patent/MX9303997A/es
Priority to AU41713/93A priority patent/AU4171393A/en
Priority to HU9301952A priority patent/HUT68376A/hu
Priority to CA002099807A priority patent/CA2099807A1/fr
Priority to BR9302762A priority patent/BR9302762A/pt
Priority to JP5191967A priority patent/JPH06213570A/ja
Priority to KR1019930012644A priority patent/KR940005939A/ko
Publication of FR2693261A1 publication Critical patent/FR2693261A1/fr
Application granted granted Critical
Publication of FR2693261B1 publication Critical patent/FR2693261B1/fr
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
    • 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
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0073—Seals
    • 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
    • F27B3/12—Working chambers or casings; Supports therefor
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/18—Door frames; Doors, lids, removable covers
    • F27D1/1808—Removable covers
    • F27D1/1816—Removable covers specially adapted for arc furnaces
    • 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
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor
    • F27D17/003—Extraction of waste gases, collection of fumes and hoods used therefor of waste gases emanating from an electric arc furnace
    • 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
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/0002—Cooling of furnaces
    • F27D2009/001—Cooling of furnaces the cooling medium being a fluid other than a gas
    • F27D2009/0013—Cooling of furnaces the cooling medium being a fluid other than a gas the fluid being water

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Discharge Heating (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)
  • Furnace Details (AREA)
FR9208327A 1992-07-06 1992-07-06 Four, notamment four électrique, de traitement de métal liquide. Expired - Fee Related FR2693261B1 (fr)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FR9208327A FR2693261B1 (fr) 1992-07-06 1992-07-06 Four, notamment four électrique, de traitement de métal liquide.
EP93470012A EP0578596A1 (fr) 1992-07-06 1993-06-11 Four, notamment four électrique, de traitement de métal liquide
PL29939393A PL299393A1 (en) 1992-07-06 1993-06-18 Metallurgical furnace in particular electric one
US08/080,524 US5410565A (en) 1992-07-06 1993-06-24 Furnace, in particular an electric furnace, for treating liquid metal
AU41713/93A AU4171393A (en) 1992-07-06 1993-07-02 Furnace, in particular an electric furnace, for treating liquid metal
MX9303997A MX9303997A (es) 1992-07-06 1993-07-02 Un horno especialmente un horno electrico para el tratamiento de un metal liquido.
HU9301952A HUT68376A (en) 1992-07-06 1993-07-05 Furnace, mainly electric furnace for treating melted metal
CA002099807A CA2099807A1 (fr) 1992-07-06 1993-07-05 Four, notamment four electrique, de traitement de metal liquide
BR9302762A BR9302762A (pt) 1992-07-06 1993-07-05 Forno,notamento forno eletrico,de tratamento de metal liquido
JP5191967A JPH06213570A (ja) 1992-07-06 1993-07-06 液体金属を処理する炉、特に電気炉
KR1019930012644A KR940005939A (ko) 1992-07-06 1993-07-06 용광로 특히 액체금속을 위한 전기용광로

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9208327A FR2693261B1 (fr) 1992-07-06 1992-07-06 Four, notamment four électrique, de traitement de métal liquide.

Publications (2)

Publication Number Publication Date
FR2693261A1 FR2693261A1 (fr) 1994-01-07
FR2693261B1 true FR2693261B1 (fr) 1994-09-23

Family

ID=9431593

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9208327A Expired - Fee Related FR2693261B1 (fr) 1992-07-06 1992-07-06 Four, notamment four électrique, de traitement de métal liquide.

Country Status (11)

Country Link
US (1) US5410565A (fr)
EP (1) EP0578596A1 (fr)
JP (1) JPH06213570A (fr)
KR (1) KR940005939A (fr)
AU (1) AU4171393A (fr)
BR (1) BR9302762A (fr)
CA (1) CA2099807A1 (fr)
FR (1) FR2693261B1 (fr)
HU (1) HUT68376A (fr)
MX (1) MX9303997A (fr)
PL (1) PL299393A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4431293A1 (de) * 1994-09-02 1996-03-07 Abb Management Ag Ofengefäß für einen Gleichstrom-Lichtbogenofen
US5887017A (en) * 1996-09-27 1999-03-23 Ucar Carbon Technology Corporation Panelized spray-cooled furnace roof
CN102362137B (zh) * 2009-03-31 2014-04-30 Sms康卡斯特意大利股份有限公司 电弧炉
KR102077948B1 (ko) * 2018-12-20 2020-02-14 현대제철 주식회사 전기로용 루프 냉각장치

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE895300C (de) * 1942-08-20 1953-11-02 Mannesmann Huettenwerke A G Kuehlvorrichtung fuer Schmelzofendeckel, insbesondere fuer Lichtbogenoefen
DE1020557B (de) * 1951-12-21 1957-12-05 Heinrich Braukmann Rauchgasventil fuer Brennoefen der Grobkeramik
US2684392A (en) * 1952-03-13 1954-07-20 Delaware Engineering Corp Electric furnace and smoke and fume take-off therefor
US3576318A (en) * 1969-04-04 1971-04-27 Inductotherm Corp Fume control method and apparatus
DE2357488B2 (de) * 1973-11-17 1976-07-15 Fa. Carl Still, 4350 Recklinghausen Verschluss fuer horizontale verkokungsoefen mit zweifach einstellbarer dichtung
JPS5655587Y2 (fr) * 1978-04-20 1981-12-25
AT382014B (de) * 1981-09-15 1986-12-29 Voest Alpine Ag Plasmaschmelzofen
JPS6118500U (ja) * 1984-07-05 1986-02-03 石川島播磨重工業株式会社 可変容量ア−ク炉
LU87420A1 (fr) * 1988-12-30 1990-07-10 Wurth Paul Sa Dispositif pour reduire les sollicitations sur un clapet d'etancheite
DE3939383A1 (de) * 1989-11-29 1991-06-06 Btf Edelstahlverarbeitung Gmbh Kuehleinrichtung fuer dichtungsanordnungen von vorrichtungen zur waermebehandlung, insbesondere zum gluehen, von werkstuecken unter schutzgasatmosphaere
FR2665756A1 (fr) * 1990-08-13 1992-02-14 Siderurgie Fse Inst Rech Dispositif d'etancheite entre une cuve et une voute flottante d'un four industriel tel qu'un four electrique de traitement de metal liquide.
DE4026725C1 (fr) * 1990-08-24 1991-11-14 Still Otto Gmbh, 4630 Bochum, De

Also Published As

Publication number Publication date
KR940005939A (ko) 1994-03-22
PL299393A1 (en) 1994-01-24
FR2693261A1 (fr) 1994-01-07
HUT68376A (en) 1995-06-28
JPH06213570A (ja) 1994-08-02
BR9302762A (pt) 1994-02-08
MX9303997A (es) 1994-04-29
US5410565A (en) 1995-04-25
CA2099807A1 (fr) 1994-01-07
AU4171393A (en) 1994-01-13
EP0578596A1 (fr) 1994-01-12
HU9301952D0 (en) 1993-09-28

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Legal Events

Date Code Title Description
ST Notification of lapse