FR2222440B1 - - Google Patents

Info

Publication number
FR2222440B1
FR2222440B1 FR7409578A FR7409578A FR2222440B1 FR 2222440 B1 FR2222440 B1 FR 2222440B1 FR 7409578 A FR7409578 A FR 7409578A FR 7409578 A FR7409578 A FR 7409578A FR 2222440 B1 FR2222440 B1 FR 2222440B1
Authority
FR
France
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
Application number
FR7409578A
Other languages
French (fr)
Other versions
FR2222440A1 (xx
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.)
Gutehoffnungshutte Sterkrade AG
Original Assignee
Gutehoffnungshutte Sterkrade 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 Gutehoffnungshutte Sterkrade AG filed Critical Gutehoffnungshutte Sterkrade AG
Publication of FR2222440A1 publication Critical patent/FR2222440A1/fr
Application granted granted Critical
Publication of FR2222440B1 publication Critical patent/FR2222440B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C21C5/5294—General arrangement or layout of the electric melt shop
    • 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)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
FR7409578A 1973-03-20 1974-03-20 Expired FR2222440B1 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2313660A DE2313660C3 (de) 1973-03-20 1973-03-20 Mehrschiffige Strahlerzeugungsanlage mit einem oder mehreren Elektrolichtbogenöfen

Publications (2)

Publication Number Publication Date
FR2222440A1 FR2222440A1 (xx) 1974-10-18
FR2222440B1 true FR2222440B1 (xx) 1977-10-07

Family

ID=5875236

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7409578A Expired FR2222440B1 (xx) 1973-03-20 1974-03-20

Country Status (9)

Country Link
US (1) US3913898A (xx)
BE (1) BE812535A (xx)
CA (1) CA1018221A (xx)
CH (1) CH562880A5 (xx)
DE (1) DE2313660C3 (xx)
FR (1) FR2222440B1 (xx)
IN (1) IN149011B (xx)
IT (1) IT1007631B (xx)
SE (1) SE439325B (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511387C2 (de) * 1975-03-15 1983-02-24 Thyssen Industrie Ag, 4300 Essen Anlage zum Absaugen der Abgase von metallurgischen Öfen
US4097029A (en) * 1975-12-31 1978-06-27 Pennsylvania Engineering Corporation Enclosure for steel converting apparatus
NO137131B (no) * 1976-02-02 1977-09-26 Elkem Spigerverket As Anordning for oppsamling av ovnsgasser i elektriske smelteovner.
US4088824A (en) * 1976-11-08 1978-05-09 Obenchain Corporation Electric furnace station noise and smoke pollution control system
GB1545630A (en) * 1976-12-02 1979-05-10 British Steel Corp Continuous charging apparatus
AT356688B (de) * 1977-04-22 1980-05-12 Voest Alpine Ag Fuellstand fuer metallurgische pfannen
AT352768B (de) * 1978-01-25 1979-10-10 Voest Ag Zelle zur aufnahme eines metallurgischen gefaesses
AT356158B (de) * 1978-03-08 1980-04-10 Voest Alpine Ag Einrichtung an einer rauchsammelkammer fuer ein metallurgisches gefaess
FR2435684A1 (fr) * 1978-09-05 1980-04-04 Creusot Loire Dispositif de chargement de four d'acierie
US4422390A (en) * 1980-07-16 1983-12-27 Fmc Corporation Process and apparatus for collection of gases and particulates in a furnace feed system
US4368676A (en) * 1980-07-16 1983-01-18 Fmc Corporation Apparatus for collection of gases and particulates in a furnace feed system
US4327241A (en) * 1980-10-22 1982-04-27 Obenchain Richard F Explosion venting means for metallurgical furnace
DE3107016C2 (de) * 1981-02-25 1983-09-08 M.A.N. Maschinenfabrik Augsburg-Nürnberg AG, 4200 Oberhausen Lichtbogenofenanlage zum Erschmelzen von Eisenträgerstoffen
US4395023A (en) * 1981-09-22 1983-07-26 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Shroud for steel making electric-arc furnace
DE3603654A1 (de) * 1986-02-06 1987-08-13 Gutehoffnungshuette Man Anlage zur rauchgasabsaugung und schalldaemmung von metallurgischen oefen, insbesondere elektrolichtbogenoefen
ES2073147T3 (es) * 1991-07-30 1995-08-01 Abb Patent Gmbh Horno de crisol de induccion con plataforma de horno transitable.
CA2164407C (en) * 1994-12-08 2001-08-21 William R. Frank Melt shop scheduling for continuous casting
US5628958A (en) * 1994-12-08 1997-05-13 Ipsco Enterprises Inc. Melt shop layout
CA2341772C (en) * 2001-03-22 2009-09-29 Hatch Associates Ltd. Transfer of hot feed materials from a preprocessing plant to an electric smelting or melting furnace

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE361775C (de) * 1920-01-28 1922-10-19 Frederick Von Schlegell Einrichtung zur selbsttaetigen Regelung elektrischer Lichtboegen, insbesondere fuer elektrische OEfen
DE765497C (de) * 1940-07-28 1953-05-11 Fried Krupp A G Schachtartiger Lichtbogenofen-Stahlwerksbau
DE1115135B (de) * 1957-03-29 1961-10-12 Johann Rockinger Fa Anhaengerkupplung
CH471897A (de) * 1968-07-30 1969-04-30 Alusuisse Verfahren zum Abführen von Ofenabgasen
DE2135839C3 (de) * 1971-07-17 1979-01-04 Verfahrenstechnik Dr.-Ing. Kurt Baum, 4300 Essen Verfahren zur Erfassung der beim Schrottchargieren und Stahlabstechen von Elektroöfen mit Direktabsaugung entstehenden Rauchgase
US3743264A (en) * 1971-07-26 1973-07-03 Pennsylvania Engineering Corp Steel conversion apparatus
NL165502C (nl) * 1971-11-17 1981-04-15 Hoogovens Ijmuiden Bv Staalfabriek met kantelbare staalconverters.
SE377375B (xx) * 1971-12-01 1975-06-30 Asea Ab
US3788619A (en) * 1972-02-23 1974-01-29 Pennsylvania Engineering Corp Steel converter vessel pollution control method and apparatus
US3741335A (en) * 1972-05-30 1973-06-26 Woodworking Eng & Machinery Co Sound reducing unit for machinery

Also Published As

Publication number Publication date
FR2222440A1 (xx) 1974-10-18
BE812535A (fr) 1974-07-15
US3913898A (en) 1975-10-21
DE2313660C3 (de) 1981-09-10
CA1018221A (en) 1977-09-27
IT1007631B (it) 1976-10-30
DE2313660A1 (de) 1974-10-03
IN149011B (xx) 1981-08-15
SE439325B (sv) 1985-06-10
DE2313660B2 (de) 1975-04-10
CH562880A5 (xx) 1975-06-13

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Legal Events

Date Code Title Description
CN Change in juridical nature
DL Decision of the director general to leave to make available licences of right