FR1473862A - Improvements to lances for ovens - Google Patents

Improvements to lances for ovens

Info

Publication number
FR1473862A
FR1473862A FR22431A FR22431A FR1473862A FR 1473862 A FR1473862 A FR 1473862A FR 22431 A FR22431 A FR 22431A FR 22431 A FR22431 A FR 22431A FR 1473862 A FR1473862 A FR 1473862A
Authority
FR
France
Prior art keywords
lances
ovens
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
FR22431A
Other languages
French (fr)
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.)
BOC Group Ltd
Original Assignee
British Oxigen Ltd
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 British Oxigen Ltd filed Critical British Oxigen Ltd
Priority to FR22431A priority Critical patent/FR1473862A/en
Application granted granted Critical
Publication of FR1473862A publication Critical patent/FR1473862A/en
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
    • C21C5/4606—Lances or injectors

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR22431A 1965-06-25 1965-06-25 Improvements to lances for ovens Expired FR1473862A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR22431A FR1473862A (en) 1965-06-25 1965-06-25 Improvements to lances for ovens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR22431A FR1473862A (en) 1965-06-25 1965-06-25 Improvements to lances for ovens

Publications (1)

Publication Number Publication Date
FR1473862A true FR1473862A (en) 1967-03-24

Family

ID=8583164

Family Applications (1)

Application Number Title Priority Date Filing Date
FR22431A Expired FR1473862A (en) 1965-06-25 1965-06-25 Improvements to lances for ovens

Country Status (1)

Country Link
FR (1) FR1473862A (en)

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