FR2458039A1 - Four electrique pour la fusion des metaux avec un orifice d'evacuation dispose dans le fond - Google Patents

Four electrique pour la fusion des metaux avec un orifice d'evacuation dispose dans le fond

Info

Publication number
FR2458039A1
FR2458039A1 FR8011448A FR8011448A FR2458039A1 FR 2458039 A1 FR2458039 A1 FR 2458039A1 FR 8011448 A FR8011448 A FR 8011448A FR 8011448 A FR8011448 A FR 8011448A FR 2458039 A1 FR2458039 A1 FR 2458039A1
Authority
FR
France
Prior art keywords
drain port
electric oven
melting metals
metals
melting
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
FR8011448A
Other languages
English (en)
Other versions
FR2458039B1 (fr
Inventor
Klaus Ploetz
Ploetz Ludger Zangs Ralf Schneider Hannsgeorg Bauer Josef Otto Manfred Walter Helmut Meyer Et Klaus
Ludger Zangs
Ralf Schneider
Hannsgeorg Bauer
Josef Otto
Manfred Walter
Helmut Meyer
Erich Heinrich
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.)
Mannesmann Demag AG
Original Assignee
Mannesmann Demag 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 Demag AG filed Critical Mannesmann Demag AG
Publication of FR2458039A1 publication Critical patent/FR2458039A1/fr
Application granted granted Critical
Publication of FR2458039B1 publication Critical patent/FR2458039B1/fr
Granted 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/14—Charging or discharging liquid or molten material
    • F27D3/145—Runners therefor

Abstract

A.FOUR ELECTRIQUE POUR LA FUSION DES METAUX AVEC AU MOINS UN ORIFICE D'EVACUATION DISPOSE DANS LE FOND, AUQUEL EST ASSOCIE UN DISPOSITIF DE FERMETURE EQUIPE D'UN ENTRAINEMENT. B.FOUR CARACTERISE EN CE QUE LA FERMETURE EST CONSTITUEE D'UNE PLAQUE 5 SUSCEPTIBLE D'ETRE APPLIQUEE A PARTIR DU BAS CONTRE L'ORIFICE D'EVACUATION 1. C.L'INVENTION S'APPLIQUE NOTAMMENT AUX FOURS DE COULEE DE L'ACIER.
FR8011448A 1979-05-29 1980-05-22 Four electrique pour la fusion des metaux avec un orifice d'evacuation dispose dans le fond Granted FR2458039A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2921742A DE2921742C2 (de) 1979-05-29 1979-05-29 Elektro-Metallschmelzofen mit im Boden angeordneter Abstichöffnung

Publications (2)

Publication Number Publication Date
FR2458039A1 true FR2458039A1 (fr) 1980-12-26
FR2458039B1 FR2458039B1 (fr) 1985-01-04

Family

ID=6071935

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8011448A Granted FR2458039A1 (fr) 1979-05-29 1980-05-22 Four electrique pour la fusion des metaux avec un orifice d'evacuation dispose dans le fond

Country Status (10)

Country Link
US (1) US4401296A (fr)
JP (1) JPS55162585A (fr)
BR (1) BR8003318A (fr)
DE (1) DE2921742C2 (fr)
FR (1) FR2458039A1 (fr)
GB (1) GB2051326B (fr)
IT (1) IT1130643B (fr)
MX (1) MX153654A (fr)
SE (1) SE439683B (fr)
ZA (1) ZA803184B (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3120204C1 (de) * 1981-05-21 1983-01-27 Mannesmann AG, 4000 Düsseldorf Induktoreinheit, insbesondere für einen Induktionsofen
DE3241987C2 (de) * 1982-11-10 1986-12-11 Mannesmann Ag, 4000 Duesseldorf Kippbarer Lichtbogenofen
AT381583B (de) * 1984-06-01 1986-11-10 Voest Alpine Ag Kippbares metallurgisches gefaess
DE3700895A1 (de) * 1987-01-14 1988-07-28 Intracon Handel Verschluss fuer bodenabstichloecher und dafuer geeignetes verschlussmaterial
US4871148A (en) * 1988-08-09 1989-10-03 Tetron, Inc. Vortex inhibitor for molten metal discharge
USRE37417E1 (en) 1988-08-09 2001-10-23 Tetron, Inc. Vortex inhibitor for molten metal discharge
US6074598A (en) * 1998-06-15 2000-06-13 Tetron, Inc. Method and apparatus for slag separation sensing

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE659151C (de) * 1936-02-12 1938-04-27 Siemens & Halske Akt Ges Vorrichtung zum Abstechen von Hochfrequenzoefen
CH358899A (de) * 1957-08-17 1961-12-15 Elektrokemisk As Verfahren zum Abstich in elektrischen Schmelzöfen
GB1159736A (en) * 1966-08-30 1969-07-30 Interstop Ag Method for Casting Metals from a Container with a Sliding Nozzle.
US3736358A (en) * 1971-07-30 1973-05-29 Westinghouse Electric Corp Process for iron ore reduction and electric furnace for iron ore reduction having at least one nonconsumable electrode
US3848072A (en) * 1972-05-08 1974-11-12 Gen Motors Corp Heated molten metal pouring ladle
FR2241363A1 (fr) * 1973-08-23 1975-03-21 Asea Ab

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE554119A (fr) * 1956-01-13
GB866928A (en) * 1956-11-17 1961-05-03 Heraeus Gmbh W C Improvements in or relating to induction furnace arrangements
AT207053B (de) * 1957-04-19 1960-01-11 Geraetebau Anstalt Bodenverschluß für Gießpfannen u. dgl.
GB1033889A (en) * 1964-02-28 1966-06-22 Stal Laval Apparat Ab Method and device for tapping molten metals
CH420498A (de) * 1965-03-09 1966-09-15 Concast Ag Vorrichtung zum Verändern der Lage des Giessstrahles, insbesondere beim Stranggiessen
CH439603A (de) * 1966-05-25 1967-07-15 Olsson Ag Erik Giessgefäss für metallische Schmelzen
CH452123A (de) * 1966-08-23 1968-05-31 Interstop Ag Verfahren zum Vergiessen von Metallen aus einem Giessgefäss mit Schiebeverschluss
DE1508572B1 (de) * 1966-11-03 1969-09-04 Hoesch Ag Vorrichtung zum Schliessen von Siemens-Martin-Ofen-Abstichen
AT281323B (de) * 1968-10-24 1970-05-11 Voest Ag Einrichtung zum Abschließen der Auslauföffnung von Ausgußsteinen von Gießbehältern
US3651825A (en) * 1969-10-24 1972-03-28 Francis P Sury Stopper plug valve for hot metal ladles
US3877675A (en) * 1974-02-13 1975-04-15 James T Shapland Seal construction and method of forming seal between two abutting surfaces
JPS5178711A (ja) * 1974-12-30 1976-07-08 Kawasaki Heavy Ind Ltd Denkiaakushikiseikohoho oyobi sonosochi
JPS5265131A (en) * 1975-11-26 1977-05-30 Nippon Steel Corp Method of setting up facial pressure in sliding nozzle equipment
AT357183B (de) * 1978-10-04 1980-06-25 Voest Alpine Ag Einrichtung zum verschliessen des stichloches eines metallurgischen gefaesses

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE659151C (de) * 1936-02-12 1938-04-27 Siemens & Halske Akt Ges Vorrichtung zum Abstechen von Hochfrequenzoefen
CH358899A (de) * 1957-08-17 1961-12-15 Elektrokemisk As Verfahren zum Abstich in elektrischen Schmelzöfen
GB1159736A (en) * 1966-08-30 1969-07-30 Interstop Ag Method for Casting Metals from a Container with a Sliding Nozzle.
US3736358A (en) * 1971-07-30 1973-05-29 Westinghouse Electric Corp Process for iron ore reduction and electric furnace for iron ore reduction having at least one nonconsumable electrode
US3848072A (en) * 1972-05-08 1974-11-12 Gen Motors Corp Heated molten metal pouring ladle
FR2241363A1 (fr) * 1973-08-23 1975-03-21 Asea Ab

Also Published As

Publication number Publication date
DE2921742C2 (de) 1983-09-29
SE439683B (sv) 1985-06-24
MX153654A (es) 1986-12-16
US4401296A (en) 1983-08-30
JPS55162585A (en) 1980-12-17
IT1130643B (it) 1986-06-18
GB2051326B (en) 1983-11-16
DE2921742A1 (de) 1980-12-11
SE8003972L (sv) 1980-11-30
FR2458039B1 (fr) 1985-01-04
GB2051326A (en) 1981-01-14
BR8003318A (pt) 1980-12-30
IT8022378A0 (it) 1980-05-28
JPS636798B2 (fr) 1988-02-12
ZA803184B (en) 1981-05-27

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