SE334636B - - Google Patents
Info
- Publication number
- SE334636B SE334636B SE800268A SE800268A SE334636B SE 334636 B SE334636 B SE 334636B SE 800268 A SE800268 A SE 800268A SE 800268 A SE800268 A SE 800268A SE 334636 B SE334636 B SE 334636B
- Authority
- SE
- Sweden
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D27/00—Stirring devices for molten material
-
- 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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/0037—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00 by injecting powdered material
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE800268A SE334636B (en) | 1968-06-13 | 1968-06-13 | |
| GB2942869A GB1269810A (en) | 1968-06-13 | 1969-06-10 | Improvements in the gas-flushing of metal melts |
| CA054,271A CA947499A (en) | 1968-06-13 | 1969-06-13 | Method and means for gas-flushing metal melts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE800268A SE334636B (en) | 1968-06-13 | 1968-06-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE334636B true SE334636B (en) | 1971-05-03 |
Family
ID=20272861
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE800268A SE334636B (en) | 1968-06-13 | 1968-06-13 |
Country Status (3)
| Country | Link |
|---|---|
| CA (1) | CA947499A (en) |
| GB (1) | GB1269810A (en) |
| SE (1) | SE334636B (en) |
-
1968
- 1968-06-13 SE SE800268A patent/SE334636B/xx unknown
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1969
- 1969-06-10 GB GB2942869A patent/GB1269810A/en not_active Expired
- 1969-06-13 CA CA054,271A patent/CA947499A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1269810A (en) | 1972-04-06 |
| CA947499A (en) | 1974-05-21 |