IT1086551B - DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS - Google Patents

DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS

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
Italian (it)
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/en
Priority to ZA00777674A priority patent/ZA777674B/en
Priority to AU32072/77A priority patent/AU3207277A/en
Priority to ES465868A priority patent/ES465868A1/en
Priority to FR7800686A priority patent/FR2387092A1/en
Priority to DE19787800982U priority patent/DE7800982U1/en
Priority to BR7800266A priority patent/BR7800266A/en
Priority to DE19782801487 priority patent/DE2801487A1/en
Priority to SE7800504A priority patent/SE7800504L/en
Priority to AR270739A priority patent/AR213886A1/en
Priority to JP284878A priority patent/JPS5390117A/en
Application granted granted Critical
Publication of IT1086551B publication Critical patent/IT1086551B/en

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
IT47667/77A 1977-01-17 1977-01-17 DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS IT1086551B (en)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT47667/77A IT1086551B (en) 1977-01-17 1977-01-17 DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS
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 (en) 1977-01-17 1978-01-10 Apparatus for blowing fluid material into molten metal bath
FR7800686A FR2387092A1 (en) 1977-01-17 1978-01-11 Bottom blowing gas contg. powder into molten metal - where tuyere is fitted with sliding stopper on base of vessel
DE19787800982U DE7800982U1 (en) 1977-01-17 1978-01-13 DEVICE FOR INFLOWING FLUID FABRICS IN BAEDER MELT LIQUID METALS
BR7800266A BR7800266A (en) 1977-01-17 1978-01-13 DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS
DE19782801487 DE2801487A1 (en) 1977-01-17 1978-01-13 DEVICE FOR INFLOWING FLUID MATERIALS IN BAEDER MELT LIQUID METALS
SE7800504A SE7800504L (en) 1977-01-17 1978-01-16 DEVICE FOR BLOWING LIQUID MATERIAL IN A MELT
AR270739A AR213886A1 (en) 1977-01-17 1978-01-17 A DEVICE FOR BLOWING FLUID MATERIALS INTO BATHS OF LIQUID METAL
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 (en) 1977-01-17 1977-01-17 DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS

Publications (1)

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

Family

ID=11261775

Family Applications (1)

Application Number Title Priority Date Filing Date
IT47667/77A IT1086551B (en) 1977-01-17 1977-01-17 DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS

Country Status (10)

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

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2800684A1 (en) * 1978-01-09 1979-07-12 British Steel Corp Refining molten steel using gas-entrained reagent - introduced through combination tuyere-gate valve nozzle assembly in ladle base
AT359100B (en) * 1978-04-25 1980-10-27 Inteco Int Techn Beratung ARRANGEMENT FOR TREATING STEEL MELT IN THE PAN BY BOTTOM BLOWERS
JPS5533638U (en) * 1978-08-23 1980-03-04
SE448170B (en) * 1978-12-21 1987-01-26 Kawasaki Steel Co PROCEDURE FOR BLOWING GAS BELOW IN A REFINING VESSEL WITH MELTED STEEL
LU83247A1 (en) * 1981-03-23 1983-02-22 Arbed METHOD AND DEVICE FOR TREATING METAL MELT IN THE METALURGICAL PROCESSES
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
ES465868A1 (en) 1978-09-16
SE7800504L (en) 1978-07-18
JPS5390117A (en) 1978-08-08
ZA777674B (en) 1978-11-29
AU3207277A (en) 1979-07-05
FR2387092A1 (en) 1978-11-10
BR7800266A (en) 1978-09-05
DE2801487A1 (en) 1978-07-20
DE7800982U1 (en) 1980-02-07
AR213886A1 (en) 1979-03-30

Similar Documents

Publication Publication Date Title
IT1138515B (en) CONTAINER FOR LIQUID SUBSTANCES WITH RELATED ELEMENT FOR THE APPLICATION OF THESE SUBSTANCES
IT1064372B (en) PUMP FOR THE INFUSION OF FLUIDS
IT1098511B (en) DEVICE FOR MEASURING THE LEVEL OF A LIQUID
IT1077875B (en) METHOD AND APPARATUS FOR THE DOSED INFUSION OF FLUIDS
IT1211347B (en) MEASURING DEVICE FOR THE QUANTITY OF LIQUID CONTAINED IN A TANK
IT1081455B (en) PROCEDURE AND DEVICE FOR THE DOSAGE OF LIQUID PLASTIC COMPONENTS
FR2328521A1 (en) SURFACE TREATMENT DEVICE FOR OBJECTS CONTAINING LARGE SURFACES
IT1081360B (en) EQUIPMENT FOR THE ANALYSIS OF LIQUID SAMPLES
PT67352A (en) PROCESSES FOR THE PREPARATION OF THIAZOLIDINACARBOXIDIC ACIDS AND ACIDS
BE826525A (en) LIQUID DRAIN VALVE
BE871115A (en) DEVICE FOR THE DISTRIBUTION OF AN ADDITION OF LIQUID
IT1086551B (en) DEVICE FOR INJECTION OF FLUID MATERIALS IN LIQUID METAL BATHS
FR2350473A1 (en) LIQUID INJECTION DEVICE
BE788402A (en) AERATION DEVICE FOR THE SURFACE OF A LIQUID
IT1159141B (en) APPARATUS TO DETERMINE THE SPEED OF A LIQUID FLOW OF DROPS
FR2277614A1 (en) DEVICE FOR THE CONTINUOUS EXTRACTION OF SOLID SEDIMENTED MATTERS IN A LIQUID
IT1128697B (en) APPARATUS TO DETERMINE THE DENSITY OF MATERIALS IN PARTICULAR OF FLUIDS
BE773786A (en) APPARATUS FOR THE CONCENTRATION OF A LIQUID CONTAINING NON ULTRAFILTRABLE ELEMENTS
IT1089120B (en) APPARATUS TO MEASURE VISCOSITY OR DENSITY OF FLUIDS
IT1094667B (en) DEVICE FOR THE PREPARATION OF A MEASUREMENT LIQUID FOR USE IN ANALYTICAL OPTICAL EQUIPMENT
IT1076647B (en) DEVICE FOR THE TREATMENT OF THE EXTENDED ELEMENTS OF RESIN ELEMENTS
IT1194908B (en) DEVICE TO SHAKE THE BACKGROUND OF LIQUID MIXTURES
FR2340776A1 (en) LIQUID APPLICATION DEVICE
IT7830523A0 (en) PROCEDURE AND DEVICE FOR AUTOMATIC DOSING OF THE QUANTITY OF A LIQUID ADDITIVE ADDED TO THE FLOW OF A LIQUID TO BE TREATED.
BE840144A (en) IMPROVEMENTS RELATED TO THE APPLICATION OF A LIQUID ON A SURFACE