CH601461A5 - - Google Patents
Info
- Publication number
- CH601461A5 CH601461A5 CH297076A CH297076A CH601461A5 CH 601461 A5 CH601461 A5 CH 601461A5 CH 297076 A CH297076 A CH 297076A CH 297076 A CH297076 A CH 297076A CH 601461 A5 CH601461 A5 CH 601461A5
- Authority
- CH
- Switzerland
Links
Classifications
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
-
- 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
- C21C1/00—Refining of pig-iron; Cast iron
- C21C1/10—Making spheroidal graphite cast-iron
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2511297A DE2511297C2 (de) | 1975-03-14 | 1975-03-14 | Verfahren zur Reinigung, Modifizierung und Temperaturerhöhung von Gußeisenschmelzen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH601461A5 true CH601461A5 (cs) | 1978-07-14 |
Family
ID=5941438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH297076A CH601461A5 (cs) | 1975-03-14 | 1976-03-10 |
Country Status (12)
| Country | Link |
|---|---|
| AT (1) | AT338853B (cs) |
| AU (1) | AU505437B2 (cs) |
| BE (1) | BE839562A (cs) |
| BR (1) | BR7601512A (cs) |
| CH (1) | CH601461A5 (cs) |
| DE (1) | DE2511297C2 (cs) |
| DK (1) | DK105976A (cs) |
| ES (1) | ES446021A1 (cs) |
| FR (1) | FR2303858A1 (cs) |
| GR (1) | GR59311B (cs) |
| NL (1) | NL7602626A (cs) |
| ZA (1) | ZA761589B (cs) |
-
1975
- 1975-03-14 DE DE2511297A patent/DE2511297C2/de not_active Expired
- 1975-04-08 AT AT264475A patent/AT338853B/de not_active IP Right Cessation
-
1976
- 1976-03-10 CH CH297076A patent/CH601461A5/xx not_active IP Right Cessation
- 1976-03-11 DK DK105976A patent/DK105976A/da not_active Application Discontinuation
- 1976-03-11 FR FR7606944A patent/FR2303858A1/fr active Granted
- 1976-03-12 ES ES76446021A patent/ES446021A1/es not_active Expired
- 1976-03-12 BR BR7601512A patent/BR7601512A/pt unknown
- 1976-03-12 BE BE6045398A patent/BE839562A/xx not_active IP Right Cessation
- 1976-03-12 GR GR50290A patent/GR59311B/el unknown
- 1976-03-12 NL NL7602626A patent/NL7602626A/xx not_active Application Discontinuation
- 1976-03-15 AU AU12018/76A patent/AU505437B2/en not_active Expired
- 1976-03-15 ZA ZA761589A patent/ZA761589B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR2303858B3 (cs) | 1978-12-15 |
| DK105976A (da) | 1976-09-15 |
| DE2511297C2 (de) | 1984-05-17 |
| NL7602626A (nl) | 1976-09-16 |
| FR2303858A1 (fr) | 1976-10-08 |
| BR7601512A (pt) | 1976-09-14 |
| AU505437B2 (en) | 1979-11-22 |
| DE2511297A1 (de) | 1976-09-23 |
| AU1201876A (en) | 1977-09-22 |
| AT338853B (de) | 1977-09-26 |
| ES446021A1 (es) | 1977-06-01 |
| ATA264475A (de) | 1977-01-15 |
| ZA761589B (en) | 1977-05-25 |
| BE839562A (fr) | 1976-09-13 |
| GR59311B (en) | 1977-12-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |