LU40677A1 - - Google Patents
Info
- Publication number
- LU40677A1 LU40677A1 LU40677DA LU40677A1 LU 40677 A1 LU40677 A1 LU 40677A1 LU 40677D A LU40677D A LU 40677DA LU 40677 A1 LU40677 A1 LU 40677A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
- B22D18/06—Vacuum casting, i.e. making use of vacuum to fill the mould
-
- 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
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB59673A DE1188105B (en) | 1960-10-07 | 1960-10-07 | Process for casting jet degassing of steel melts intended for the production of continuous castings |
| DEB60596A DE1199300B (en) | 1960-12-22 | 1960-12-22 | Process for pouring jet degassing |
| DEB60961A DE1213456B (en) | 1961-01-24 | 1961-01-24 | Mechanical stopper guide on a tapping pan for degassing metals, especially steel or cast iron |
| DEB0060962 | 1961-01-24 | ||
| DEB0060963 | 1961-01-24 | ||
| DEB0060960 | 1961-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40677A1 true LU40677A1 (en) | 1963-04-05 |
Family
ID=27544756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40677D LU40677A1 (en) | 1960-10-07 | 1961-10-05 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE608855A (en) |
| CH (1) | CH394264A (en) |
| GB (1) | GB1011056A (en) |
| LU (1) | LU40677A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR90350E (en) * | 1965-10-21 | 1967-11-24 | Air Liquide | Process for treating liquid metals, applicable in particular to the production of nodular cast iron |
| DE3024624A1 (en) * | 1980-06-30 | 1982-05-13 | Klöckner-Werke AG, 4100 Duisburg | METHOD AND DEVICE FOR ALLOYING METAL |
| CN108127090B (en) * | 2017-02-28 | 2023-12-01 | 安徽工业大学 | Molten steel alloying device for protecting tapping process and electric furnace steelmaking system with same |
-
1961
- 1961-10-02 CH CH1142361A patent/CH394264A/en unknown
- 1961-10-05 BE BE608855A patent/BE608855A/en unknown
- 1961-10-05 LU LU40677D patent/LU40677A1/xx unknown
- 1961-10-06 GB GB3607961A patent/GB1011056A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1011056A (en) | 1965-11-24 |
| CH394264A (en) | 1965-06-30 |
| BE608855A (en) | 1962-04-05 |