FR1074391A - Convertisseur - Google Patents

Convertisseur

Info

Publication number
FR1074391A
FR1074391A FR1074391DA FR1074391A FR 1074391 A FR1074391 A FR 1074391A FR 1074391D A FR1074391D A FR 1074391DA FR 1074391 A FR1074391 A FR 1074391A
Authority
FR
France
Prior art keywords
converter
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
Application number
Other languages
English (en)
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.)
Mannesmann Hu Ttenwerke A G
Original Assignee
Mannesmann Hu Ttenwerke A G
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 Mannesmann Hu Ttenwerke A G filed Critical Mannesmann Hu Ttenwerke A G
Application granted granted Critical
Publication of FR1074391A publication Critical patent/FR1074391A/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
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4653—Tapholes; Opening or plugging thereof

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR1074391D 1952-05-16 1953-04-08 Convertisseur Expired FR1074391A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1074391X 1952-05-16

Publications (1)

Publication Number Publication Date
FR1074391A true FR1074391A (fr) 1954-10-05

Family

ID=7720170

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1074391D Expired FR1074391A (fr) 1952-05-16 1953-04-08 Convertisseur

Country Status (1)

Country Link
FR (1) FR1074391A (fr)

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