HU165791B - - Google Patents
Info
- Publication number
- HU165791B HU165791B HUCE000904A HU165791B HU 165791 B HU165791 B HU 165791B HU CE000904 A HUCE000904 A HU CE000904A HU 165791 B HU165791 B HU 165791B
- Authority
- HU
- Hungary
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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Glass Melting And Manufacturing (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCE000904 HU165791B (OSRAM) | 1972-11-24 | 1972-11-24 | |
| DE19732351618 DE2351618A1 (de) | 1972-11-24 | 1973-10-15 | Verfahren und vorrichtung zur vakuumbehandlung von schmelzen |
| FR7341565A FR2207995A1 (en) | 1972-11-24 | 1973-11-22 | Vacuum treatment of molten metals - by revolving lance connected to vacuum producing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HUCE000904 HU165791B (OSRAM) | 1972-11-24 | 1972-11-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| HU165791B true HU165791B (OSRAM) | 1974-11-28 |
Family
ID=10994186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| HUCE000904 HU165791B (OSRAM) | 1972-11-24 | 1972-11-24 |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2351618A1 (OSRAM) |
| FR (1) | FR2207995A1 (OSRAM) |
| HU (1) | HU165791B (OSRAM) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2180359C1 (ru) * | 2001-02-23 | 2002-03-10 | Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт неорганических материалов им. академика А.А.Бочвара" | Способ получения слитков из сплавов на основе меди, содержащих олово |
-
1972
- 1972-11-24 HU HUCE000904 patent/HU165791B/hu unknown
-
1973
- 1973-10-15 DE DE19732351618 patent/DE2351618A1/de active Pending
- 1973-11-22 FR FR7341565A patent/FR2207995A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| DE2351618A1 (de) | 1974-05-30 |
| FR2207995A1 (en) | 1974-06-21 |