DE2504933A1 - - Google Patents

Info

Publication number
DE2504933A1
DE2504933A1 DE19752504933 DE2504933A DE2504933A1 DE 2504933 A1 DE2504933 A1 DE 2504933A1 DE 19752504933 DE19752504933 DE 19752504933 DE 2504933 A DE2504933 A DE 2504933A DE 2504933 A1 DE2504933 A1 DE 2504933A1
Authority
DE
Germany
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
DE19752504933
Other languages
German (de)
Other versions
DE2504933B1 (de
DE2504933C2 (de
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 filed Critical
Priority to DE19752504933 priority Critical patent/DE2504933C2/de
Priority claimed from DE19752504933 external-priority patent/DE2504933C2/de
Publication of DE2504933A1 publication Critical patent/DE2504933A1/de
Publication of DE2504933B1 publication Critical patent/DE2504933B1/de
Priority to FR7600952A priority patent/FR2300134A2/fr
Priority to BE163630A priority patent/BE837714A/xx
Priority to GB345776A priority patent/GB1530963A/en
Priority to IT1991276A priority patent/IT1055114B/it
Application granted granted Critical
Publication of DE2504933C2 publication Critical patent/DE2504933C2/de
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
    • C21C5/56—Manufacture of steel by other methods
    • C21C5/567—Manufacture of steel by other methods operating in a continuous way
    • 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
    • C21C5/5211—Manufacture of steel in electric furnaces in an alternating current [AC] electric arc furnace
    • 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
    • F27B3/06—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement
    • F27B3/065—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces with movable working chambers or hearths, e.g. tiltable, oscillating or describing a composed movement tiltable
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
DE19752504933 1975-02-06 1975-02-06 Kontinuierliche Stahlerzeugung Expired DE2504933C2 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE19752504933 DE2504933C2 (de) 1975-02-06 Kontinuierliche Stahlerzeugung
FR7600952A FR2300134A2 (fr) 1975-02-06 1976-01-15 Procede et installation de production continue d'acier
BE163630A BE837714A (fr) 1975-02-06 1976-01-20 Production d'acier en continu
GB345776A GB1530963A (en) 1975-02-06 1976-01-29 Continuous steel production
IT1991276A IT1055114B (it) 1975-02-06 1976-02-05 Produzione continua di acciaio

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752504933 DE2504933C2 (de) 1975-02-06 Kontinuierliche Stahlerzeugung

Publications (3)

Publication Number Publication Date
DE2504933A1 true DE2504933A1 (pt) 1975-09-25
DE2504933B1 DE2504933B1 (de) 1975-09-25
DE2504933C2 DE2504933C2 (de) 1976-05-13

Family

ID=

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740989A (en) * 1986-03-17 1988-04-26 Voest-Alpine Aktiengesellschaft Plant for producing steel from scrap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4740989A (en) * 1986-03-17 1988-04-26 Voest-Alpine Aktiengesellschaft Plant for producing steel from scrap

Also Published As

Publication number Publication date
FR2300134B2 (pt) 1979-10-05
DE2504933B1 (de) 1975-09-25
BE837714A (fr) 1976-05-14
IT1055114B (it) 1981-12-21
FR2300134A2 (fr) 1976-09-03
GB1530963A (en) 1978-11-01

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Legal Events

Date Code Title Description
E77 Valid patent as to the heymanns-index 1977
8340 Patent of addition ceased/non-payment of fee of main patent