ZA777674B - A device for blowing fluid materials into liquid metal baths - Google Patents
A device for blowing fluid materials into liquid metal bathsInfo
- Publication number
- ZA777674B ZA777674B ZA00777674A ZA777674A ZA777674B ZA 777674 B ZA777674 B ZA 777674B ZA 00777674 A ZA00777674 A ZA 00777674A ZA 777674 A ZA777674 A ZA 777674A ZA 777674 B ZA777674 B ZA 777674B
- Authority
- ZA
- South Africa
- Prior art keywords
- liquid metal
- fluid materials
- blowing fluid
- metal baths
- baths
- Prior art date
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
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 |
|---|---|
| ZA777674B true ZA777674B (en) | 1978-11-29 |
Family
ID=11261775
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA00777674A ZA777674B (en) | 1977-01-17 | 1977-12-28 | A device for blowing fluid materials into 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)
| 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 |
-
1977
- 1977-01-17 IT IT47667/77A patent/IT1086551B/en active
- 1977-12-28 ZA ZA00777674A patent/ZA777674B/en unknown
- 1977-12-29 AU AU32072/77A patent/AU3207277A/en active Pending
-
1978
- 1978-01-10 ES ES465868A patent/ES465868A1/en not_active Expired
- 1978-01-11 FR FR7800686A patent/FR2387092A1/en not_active Withdrawn
- 1978-01-13 BR BR7800266A patent/BR7800266A/en unknown
- 1978-01-13 DE DE19787800982U patent/DE7800982U1/en not_active Expired
- 1978-01-13 DE DE19782801487 patent/DE2801487A1/en active Pending
- 1978-01-16 SE SE7800504A patent/SE7800504L/en unknown
- 1978-01-17 JP JP284878A patent/JPS5390117A/en active Pending
- 1978-01-17 AR AR270739A patent/AR213886A1/en active
Also Published As
| Publication number | Publication date |
|---|---|
| ES465868A1 (en) | 1978-09-16 |
| SE7800504L (en) | 1978-07-18 |
| JPS5390117A (en) | 1978-08-08 |
| IT1086551B (en) | 1985-05-28 |
| 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 |
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