ATA108387A - METHOD AND GAS PULSE FOR BLOWING TREATMENT SUBSTANCES IN REACTION VESSELS - Google Patents
METHOD AND GAS PULSE FOR BLOWING TREATMENT SUBSTANCES IN REACTION VESSELSInfo
- Publication number
- ATA108387A ATA108387A AT108387A AT108387A ATA108387A AT A108387 A ATA108387 A AT A108387A AT 108387 A AT108387 A AT 108387A AT 108387 A AT108387 A AT 108387A AT A108387 A ATA108387 A AT A108387A
- Authority
- AT
- Austria
- Prior art keywords
- reaction vessels
- gas pulse
- treatment substances
- blowing treatment
- blowing
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Carbon Steel Or Casting Steel Manufacturing (AREA)
- Furnace Charging Or Discharging (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT108387A AT394731B (en) | 1987-04-30 | 1987-04-30 | Method and gas-flushed block for blowing treatment materials into reaction vessels |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT108387A AT394731B (en) | 1987-04-30 | 1987-04-30 | Method and gas-flushed block for blowing treatment materials into reaction vessels |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA108387A true ATA108387A (en) | 1991-11-15 |
AT394731B AT394731B (en) | 1992-06-10 |
Family
ID=3506214
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT108387A AT394731B (en) | 1987-04-30 | 1987-04-30 | Method and gas-flushed block for blowing treatment materials into reaction vessels |
Country Status (1)
Country | Link |
---|---|
AT (1) | AT394731B (en) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3045966A1 (en) * | 1980-12-05 | 1982-07-08 | Korf Industrie Und Handel Gmbh + Co Kg, 7570 Baden-Baden | METHOD FOR PROTECTING THE NOZZLES AND THE FIRE-RESISTANT LINING OF A VESSEL TO FRESH A METAL MELT |
FR2517699A1 (en) * | 1981-12-08 | 1983-06-10 | Lorraine Laminage | METHOD AND DEVICE FOR DETECTING THE CLOGGING OF A BLOW NOZZLE BY THE BOTTOM OF A REFINING CONVERTER |
AT393695B (en) * | 1982-09-03 | 1991-11-25 | N Proizv Ob Tulatschermet | WIND NOZZLE FOR METAL BLOWING |
-
1987
- 1987-04-30 AT AT108387A patent/AT394731B/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AT394731B (en) | 1992-06-10 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EIH | Change in the person of patent owner | ||
REN | Ceased due to non-payment of the annual fee | ||
ELJ | Ceased due to non-payment of the annual fee |