BR7205059D0 - Dispositivo de introducao separada de pelo menos dois fluidos distintos sob pressao - Google Patents

Dispositivo de introducao separada de pelo menos dois fluidos distintos sob pressao

Info

Publication number
BR7205059D0
BR7205059D0 BR5059/72A BR505972A BR7205059D0 BR 7205059 D0 BR7205059 D0 BR 7205059D0 BR 5059/72 A BR5059/72 A BR 5059/72A BR 505972 A BR505972 A BR 505972A BR 7205059 D0 BR7205059 D0 BR 7205059D0
Authority
BR
Brazil
Prior art keywords
under pressure
introduction device
different fluids
fluids under
separate introduction
Prior art date
Application number
BR5059/72A
Other languages
English (en)
Portuguese (pt)
Inventor
P Leroy
E Sprinck
Original Assignee
Creusot Loire
E Sprinck
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 Creusot Loire, E Sprinck filed Critical Creusot Loire
Publication of BR7205059D0 publication Critical patent/BR7205059D0/pt

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
    • C21C5/48—Bottoms or tuyéres of converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Pressure Vessels And Lids Thereof (AREA)
BR5059/72A 1971-07-29 1972-07-28 Dispositivo de introducao separada de pelo menos dois fluidos distintos sob pressao BR7205059D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7127760A FR2146970A1 (en) 1971-07-29 1971-07-29 Coaxial tube tuyere supply - which operates at high pressures and temps

Publications (1)

Publication Number Publication Date
BR7205059D0 true BR7205059D0 (pt) 1973-06-07

Family

ID=9081102

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5059/72A BR7205059D0 (pt) 1971-07-29 1972-07-28 Dispositivo de introducao separada de pelo menos dois fluidos distintos sob pressao

Country Status (4)

Country Link
BR (1) BR7205059D0 (https=)
CS (1) CS193470B2 (https=)
FR (1) FR2146970A1 (https=)
ZA (1) ZA724076B (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2324740A1 (fr) * 1975-09-17 1977-04-15 Creusot Loire Plaque de fond de convertisseur d'affinage

Also Published As

Publication number Publication date
ZA724076B (en) 1973-03-28
FR2146970B1 (https=) 1974-09-06
FR2146970A1 (en) 1973-03-09
CS193470B2 (en) 1979-10-31

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