BE655523A - - Google Patents
Info
- Publication number
- BE655523A BE655523A BE655523DA BE655523A BE 655523 A BE655523 A BE 655523A BE 655523D A BE655523D A BE 655523DA BE 655523 A BE655523 A BE 655523A
- Authority
- BE
- Belgium
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
- C21C7/00—Treating molten ferrous alloys, e.g. steel, not covered by groups C21C1/00 - C21C5/00
- C21C7/10—Handling in a vacuum
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEST21343A DE1228291B (de) | 1963-11-20 | 1963-11-20 | Verfahren und Vorrichtung zum nachtraeglichen Entgasen geschmolzener Staehle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE655523A true BE655523A (es) | 1965-03-01 |
Family
ID=7458960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE655523D BE655523A (es) | 1963-11-20 | 1964-11-09 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3306731A (es) |
| AT (1) | AT261652B (es) |
| BE (1) | BE655523A (es) |
| DE (1) | DE1228291B (es) |
| ES (1) | ES305193A1 (es) |
| GB (1) | GB1092051A (es) |
| NL (1) | NL143991B (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3367396A (en) * | 1965-04-05 | 1968-02-06 | Heppenstall Co | Installation for the vacuum treatment of melts, in particular steel melts, and process for its operation |
| US3408059A (en) * | 1965-06-02 | 1968-10-29 | United States Steel Corp | Apparatus for stream degassing molten metal |
| US3417463A (en) * | 1965-07-09 | 1968-12-24 | Maximilianshuette Eisenwerk | Method of producing steel for sheets to be enamelled by the single-coat method |
| DE3334733C2 (de) * | 1983-09-26 | 1985-08-14 | Fried. Krupp Gmbh, 4300 Essen | Verfahren und Anlage zum Herstellen von hochreinen Legierungen |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA613169A (en) * | 1961-01-24 | Coupette Werner | Process for the effective degasification and deoxidation of steel | |
| US2882570A (en) * | 1956-05-22 | 1959-04-21 | Joseph B Brennan | Continuous vacuum casting |
| US3013316A (en) * | 1958-12-31 | 1961-12-19 | United States Steel Corp | Method and apparatus for vacuum casting |
| US3071458A (en) * | 1960-05-09 | 1963-01-01 | Finkl & Sons Co | Method of adding charge material to molten metal under vacuum |
-
1963
- 1963-11-20 DE DEST21343A patent/DE1228291B/de active Pending
-
1964
- 1964-09-29 AT AT832264A patent/AT261652B/de active
- 1964-10-09 GB GB41245/64A patent/GB1092051A/en not_active Expired
- 1964-10-22 ES ES0305193A patent/ES305193A1/es not_active Expired
- 1964-10-27 NL NL646412483A patent/NL143991B/xx unknown
- 1964-11-09 BE BE655523D patent/BE655523A/xx unknown
- 1964-11-18 US US412206A patent/US3306731A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| NL143991B (nl) | 1974-11-15 |
| AT261652B (de) | 1968-05-10 |
| NL6412483A (es) | 1965-05-21 |
| ES305193A1 (es) | 1965-01-01 |
| DE1228291B (de) | 1966-11-10 |
| GB1092051A (en) | 1967-11-22 |
| US3306731A (en) | 1967-02-28 |