FR2765316B1 - Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four - Google Patents

Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four

Info

Publication number
FR2765316B1
FR2765316B1 FR9708322A FR9708322A FR2765316B1 FR 2765316 B1 FR2765316 B1 FR 2765316B1 FR 9708322 A FR9708322 A FR 9708322A FR 9708322 A FR9708322 A FR 9708322A FR 2765316 B1 FR2765316 B1 FR 2765316B1
Authority
FR
France
Prior art keywords
furnace
electric oven
making steel
casting hole
eccentric casting
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 - Lifetime
Application number
FR9708322A
Other languages
English (en)
Other versions
FR2765316A1 (fr
Inventor
Francois Noel Richard
Toni Ceci
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.)
Vesuvius France SA
Original Assignee
Vesuvius France 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 Vesuvius France SA filed Critical Vesuvius France SA
Priority to FR9708322A priority Critical patent/FR2765316B1/fr
Priority to PCT/EP1998/003815 priority patent/WO1999001710A1/fr
Priority to AU88527/98A priority patent/AU8852798A/en
Priority to ZA985596A priority patent/ZA985596B/xx
Publication of FR2765316A1 publication Critical patent/FR2765316A1/fr
Application granted granted Critical
Publication of FR2765316B1 publication Critical patent/FR2765316B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F27B3/10—Details, accessories, or equipment peculiar to hearth-type furnaces
    • F27B3/19—Arrangements of devices for discharging
    • 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
    • F27D3/15—Tapping equipment; Equipment for removing or retaining slag
    • F27D3/1509—Tapping equipment
    • F27D3/1536—Devices for plugging tap holes, e.g. plugs stoppers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
FR9708322A 1997-06-30 1997-06-30 Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four Expired - Lifetime FR2765316B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR9708322A FR2765316B1 (fr) 1997-06-30 1997-06-30 Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four
PCT/EP1998/003815 WO1999001710A1 (fr) 1997-06-30 1998-06-23 Four a arc electrique presentant un trou de coulee excentre, et procede de fabrication d'acier dans ce four
AU88527/98A AU8852798A (en) 1997-06-30 1998-06-23 Electric furnace with eccentric taphole and process of steel making in this furnace
ZA985596A ZA985596B (en) 1997-06-30 1998-06-26 Electric furnace with eccentric taphole and process of steel making in this furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9708322A FR2765316B1 (fr) 1997-06-30 1997-06-30 Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four

Publications (2)

Publication Number Publication Date
FR2765316A1 FR2765316A1 (fr) 1998-12-31
FR2765316B1 true FR2765316B1 (fr) 1999-11-12

Family

ID=9508728

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9708322A Expired - Lifetime FR2765316B1 (fr) 1997-06-30 1997-06-30 Four electrique a trou de coulee excentre et procede d'elaboration d'acier dans ce four

Country Status (4)

Country Link
AU (1) AU8852798A (fr)
FR (1) FR2765316B1 (fr)
WO (1) WO1999001710A1 (fr)
ZA (1) ZA985596B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19835087A1 (de) * 1998-07-24 2000-01-27 Mannesmann Ag Verfahren und Einrichtung zum schlackefreien Abstechen

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE539501C (de) * 1931-11-30 Ernst Moritz Mueller Zwangslaeufiges Giesspfannenventil
FR444758A (fr) * 1912-04-30 1912-10-25 Rene Caesar Ley Porte plume à réservoir muni d'une gomme à effacer
US3540627A (en) * 1968-03-14 1970-11-17 William V Armstead Drain seal for metal receptacles
US3703391A (en) * 1970-07-29 1972-11-21 Corhart Refractories Co Electric melting furnace and process of using it
DE2944269C3 (de) * 1979-11-02 1982-04-15 Mannesmann AG, 4000 Düsseldorf Ofengefäß eines kippbaren Lichtbogenofens
DE3321576A1 (de) * 1983-06-15 1984-12-20 Mannesmann AG, 4000 Düsseldorf Verfahren zum betreiben eines metallurgischen schmelzofens und metallurgischer schmelzofen
DE3437828C2 (de) * 1984-10-16 1986-08-28 Fuchs Systemtechnik GmbH, 7601 Willstätt Vorrichtung zum Einfüllen von rieselfähigem Füllmaterial in eine im Boden eines metallurgischen Gefäßes angeordnete Abstichöffnung
DE3437810A1 (de) * 1984-10-16 1986-04-24 Kortec AG, Zug Verschlusseinrichtung fuer eine abstichoeffnung im boden eines metallurgischen gefaesses
JPS6372475A (ja) * 1986-09-16 1988-04-02 Nkk Corp 溶湯流出口を備えた溶湯容器
US4795139A (en) * 1987-07-13 1989-01-03 Intersteel Technology, Inc. Apparatus for tapping slag-free steel from a continuous melting furnace
CH681435A5 (fr) * 1989-07-11 1993-03-31 Stopinc Ag
GB8929193D0 (en) * 1989-12-27 1990-02-28 Brown Charles D Ceramic fibre joint & applicator

Also Published As

Publication number Publication date
AU8852798A (en) 1999-01-25
ZA985596B (en) 1999-03-04
WO1999001710A1 (fr) 1999-01-14
FR2765316A1 (fr) 1998-12-31

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