FR1598214A - - Google Patents

Info

Publication number
FR1598214A
FR1598214A FR1598214DA FR1598214A FR 1598214 A FR1598214 A FR 1598214A FR 1598214D A FR1598214D A FR 1598214DA FR 1598214 A FR1598214 A FR 1598214A
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
Other languages
French (fr)
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
Priority claimed from DE19671583219 external-priority patent/DE1583219A1/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1598214A publication Critical patent/FR1598214A/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
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/30—Regulating or controlling the blowing
    • C21C5/34—Blowing through the bath

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
FR1598214D 1967-11-28 1968-11-28 Expired FR1598214A (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671583219 DE1583219A1 (de) 1967-11-28 1967-11-28 Verfahren zur Behandlung von Metallschmelzen,vorzugsweise von Stahlschmelzen

Publications (1)

Publication Number Publication Date
FR1598214A true FR1598214A (enExample) 1970-07-06

Family

ID=5679444

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1598214D Expired FR1598214A (enExample) 1967-11-28 1968-11-28

Country Status (3)

Country Link
BE (1) BE724491A (enExample)
FR (1) FR1598214A (enExample)
GB (1) GB1238498A (enExample)

Also Published As

Publication number Publication date
BE724491A (enExample) 1969-05-27
GB1238498A (enExample) 1971-07-07

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Legal Events

Date Code Title Description
ST Notification of lapse