LU40506A1 - - Google Patents
Info
- Publication number
- LU40506A1 LU40506A1 LU40506DA LU40506A1 LU 40506 A1 LU40506 A1 LU 40506A1 LU 40506D A LU40506D A LU 40506DA LU 40506 A1 LU40506 A1 LU 40506A1
- Authority
- LU
- Luxembourg
Links
Classifications
-
- 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
- C22B9/04—Refining by applying a vacuum
-
- 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)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2847760A GB911985A (en) | 1960-08-17 | 1960-08-17 | Apparatus for the degasification of liquids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU40506A1 true LU40506A1 (en:Method) | 1961-10-12 |
Family
ID=10276256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU40506D LU40506A1 (en:Method) | 1960-08-17 | 1961-08-12 |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE607266A (en:Method) |
| GB (1) | GB911985A (en:Method) |
| LU (1) | LU40506A1 (en:Method) |
-
1960
- 1960-08-17 GB GB2847760A patent/GB911985A/en not_active Expired
-
1961
- 1961-08-12 LU LU40506D patent/LU40506A1/xx unknown
- 1961-08-17 BE BE607266A patent/BE607266A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB911985A (en) | 1962-12-05 |
| BE607266A (fr) | 1961-12-18 |