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
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)
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 (ko) | 1974-10-18 |
FR2222440B1 true FR2222440B1 (ko) | 1977-10-07 |
Family
ID=5875236
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7409578A Expired FR2222440B1 (ko) | 1973-03-20 | 1974-03-20 |
Country Status (9)
Country | Link |
---|---|
US (1) | US3913898A (ko) |
BE (1) | BE812535A (ko) |
CA (1) | CA1018221A (ko) |
CH (1) | CH562880A5 (ko) |
DE (1) | DE2313660C3 (ko) |
FR (1) | FR2222440B1 (ko) |
IN (1) | IN149011B (ko) |
IT (1) | IT1007631B (ko) |
SE (1) | SE439325B (ko) |
Families Citing this family (19)
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)
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 (ko) * | 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 |
-
1973
- 1973-03-20 DE DE2313660A patent/DE2313660C3/de not_active Expired
-
1974
- 1974-03-19 CA CA195,390A patent/CA1018221A/en not_active Expired
- 1974-03-19 SE SE7403669A patent/SE439325B/xx unknown
- 1974-03-20 FR FR7409578A patent/FR2222440B1/fr not_active Expired
- 1974-03-20 US US453073A patent/US3913898A/en not_active Expired - Lifetime
- 1974-03-20 CH CH384474A patent/CH562880A5/xx not_active IP Right Cessation
- 1974-03-20 BE BE2053491A patent/BE812535A/xx not_active IP Right Cessation
- 1974-04-08 IT IT20584/74A patent/IT1007631B/it active
-
1978
- 1978-03-14 IN IN267/CAL/78A patent/IN149011B/en unknown
Also Published As
Publication number | Publication date |
---|---|
FR2222440A1 (ko) | 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 (ko) | 1981-08-15 |
SE439325B (sv) | 1985-06-10 |
DE2313660B2 (de) | 1975-04-10 |
CH562880A5 (ko) | 1975-06-13 |
Similar Documents
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 |