LU52977A1 - - Google Patents

Info

Publication number
LU52977A1
LU52977A1 LU52977A LU52977A LU52977A1 LU 52977 A1 LU52977 A1 LU 52977A1 LU 52977 A LU52977 A LU 52977A LU 52977 A LU52977 A LU 52977A LU 52977 A1 LU52977 A1 LU 52977A1
Authority
LU
Luxembourg
Application number
LU52977A
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 LU52977A priority Critical patent/LU52977A1/xx
Priority to BE709778D priority patent/BE709778A/xx
Priority to FR1554265D priority patent/FR1554265A/fr
Publication of LU52977A1 publication Critical patent/LU52977A1/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
LU52977A 1967-02-13 1967-02-13 LU52977A1 (US20050075337A1-20050407-C00081.png)

Priority Applications (3)

Application Number Priority Date Filing Date Title
LU52977A LU52977A1 (US20050075337A1-20050407-C00081.png) 1967-02-13 1967-02-13
BE709778D BE709778A (US20050075337A1-20050407-C00081.png) 1967-02-13 1968-01-23
FR1554265D FR1554265A (US20050075337A1-20050407-C00081.png) 1967-02-13 1968-02-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
LU52977A LU52977A1 (US20050075337A1-20050407-C00081.png) 1967-02-13 1967-02-13

Publications (1)

Publication Number Publication Date
LU52977A1 true LU52977A1 (US20050075337A1-20050407-C00081.png) 1968-10-09

Family

ID=19725111

Family Applications (1)

Application Number Title Priority Date Filing Date
LU52977A LU52977A1 (US20050075337A1-20050407-C00081.png) 1967-02-13 1967-02-13

Country Status (3)

Country Link
BE (1) BE709778A (US20050075337A1-20050407-C00081.png)
FR (1) FR1554265A (US20050075337A1-20050407-C00081.png)
LU (1) LU52977A1 (US20050075337A1-20050407-C00081.png)

Also Published As

Publication number Publication date
FR1554265A (US20050075337A1-20050407-C00081.png) 1969-01-17
BE709778A (US20050075337A1-20050407-C00081.png) 1968-07-23

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