IT1086551B - Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido - Google Patents

Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido

Info

Publication number
IT1086551B
IT1086551B IT47667/77A IT4766777A IT1086551B IT 1086551 B IT1086551 B IT 1086551B IT 47667/77 A IT47667/77 A IT 47667/77A IT 4766777 A IT4766777 A IT 4766777A IT 1086551 B IT1086551 B IT 1086551B
Authority
IT
Italy
Prior art keywords
injection
liquid metal
fluid materials
metal baths
baths
Prior art date
Application number
IT47667/77A
Other languages
English (en)
Inventor
Aldo Ramacciotti
Original Assignee
Centro Speriment Metallurg
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 Centro Speriment Metallurg filed Critical Centro Speriment Metallurg
Priority to IT47667/77A priority Critical patent/IT1086551B/it
Priority to ZA00777674A priority patent/ZA777674B/xx
Priority to AU32072/77A priority patent/AU3207277A/en
Priority to ES465868A priority patent/ES465868A1/es
Priority to FR7800686A priority patent/FR2387092A1/fr
Priority to DE19782801487 priority patent/DE2801487A1/de
Priority to BR7800266A priority patent/BR7800266A/pt
Priority to DE19787800982U priority patent/DE7800982U1/de
Priority to SE7800504A priority patent/SE7800504L/xx
Priority to AR270739A priority patent/AR213886A1/es
Priority to JP284878A priority patent/JPS5390117A/ja
Application granted granted Critical
Publication of IT1086551B publication Critical patent/IT1086551B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
    • B22D1/002—Treatment with gases
    • B22D1/005—Injection assemblies therefor
    • 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)
  • Mechanical Engineering (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Carbon Steel Or Casting Steel Manufacturing (AREA)
IT47667/77A 1977-01-17 1977-01-17 Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido IT1086551B (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT47667/77A IT1086551B (it) 1977-01-17 1977-01-17 Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido
ZA00777674A ZA777674B (en) 1977-01-17 1977-12-28 A device for blowing fluid materials into liquid metal baths
AU32072/77A AU3207277A (en) 1977-01-17 1977-12-29 Tuyere
ES465868A ES465868A1 (es) 1977-01-17 1978-01-10 Aparato para soplar materiales fluidos en banos de metal li-quido.
FR7800686A FR2387092A1 (fr) 1977-01-17 1978-01-11 Dispositif pour souffler des matieres fluides dans des bains de metal liquide
DE19782801487 DE2801487A1 (de) 1977-01-17 1978-01-13 Vorrichtung zum einblasen fluider stoffe in baeder schmelzfluessiger metalle
BR7800266A BR7800266A (pt) 1977-01-17 1978-01-13 Dispositivo para injecao de materiais fluidos em banhos de metal liquido
DE19787800982U DE7800982U1 (de) 1977-01-17 1978-01-13 Vorrichtung zum einblasen fluider stoffe in baeder schmelzfluessiger metalle
SE7800504A SE7800504L (sv) 1977-01-17 1978-01-16 Anordning for blasning av flytande material i en smelta
AR270739A AR213886A1 (es) 1977-01-17 1978-01-17 Un dispositivo para soplar materiales fluidos dentro de banos de metal liquido
JP284878A JPS5390117A (en) 1977-01-17 1978-01-17 Apparatus for blowing fluid material into molten metal bath

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT47667/77A IT1086551B (it) 1977-01-17 1977-01-17 Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido

Publications (1)

Publication Number Publication Date
IT1086551B true IT1086551B (it) 1985-05-28

Family

ID=11261775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47667/77A IT1086551B (it) 1977-01-17 1977-01-17 Dispositivo per l'iniezione di materiali fluidi in bagni di metallo liquido

Country Status (10)

Country Link
JP (1) JPS5390117A (it)
AR (1) AR213886A1 (it)
AU (1) AU3207277A (it)
BR (1) BR7800266A (it)
DE (2) DE7800982U1 (it)
ES (1) ES465868A1 (it)
FR (1) FR2387092A1 (it)
IT (1) IT1086551B (it)
SE (1) SE7800504L (it)
ZA (1) ZA777674B (it)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800684A1 (de) * 1978-01-09 1979-07-12 British Steel Corp Verfahren zur behandlung geschmolzenen metalls in einem behaelter
AT359100B (de) * 1978-04-25 1980-10-27 Inteco Int Techn Beratung Anordnung zur behandlung von stahlschmelzen in der pfanne durch bodenblasen
JPS5533638U (it) * 1978-08-23 1980-03-04
GB2041182B (en) * 1978-12-21 1983-01-26 Kawasaki Steel Co Method for blowing gas from below into a molten steel in refining vessel
LU83247A1 (de) * 1981-03-23 1983-02-22 Arbed Verfahren und vorrichtung zum behandeln von metallschmelzen im rahmen metallurgischer prozesse
US4799649A (en) * 1986-07-15 1989-01-24 Flo-Con Systems, Inc. Injection valve components and method
US4824079A (en) * 1986-07-15 1989-04-25 Flo-Con Systems, Inc. Injection valve components and method

Also Published As

Publication number Publication date
BR7800266A (pt) 1978-09-05
DE2801487A1 (de) 1978-07-20
ES465868A1 (es) 1978-09-16
SE7800504L (sv) 1978-07-18
AU3207277A (en) 1979-07-05
FR2387092A1 (fr) 1978-11-10
JPS5390117A (en) 1978-08-08
ZA777674B (en) 1978-11-29
DE7800982U1 (de) 1980-02-07
AR213886A1 (es) 1979-03-30

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