NL6616734A - - Google Patents
Info
- Publication number
- NL6616734A NL6616734A NL6616734A NL6616734A NL6616734A NL 6616734 A NL6616734 A NL 6616734A NL 6616734 A NL6616734 A NL 6616734A NL 6616734 A NL6616734 A NL 6616734A NL 6616734 A NL6616734 A NL 6616734A
- Authority
- NL
- Netherlands
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)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US51151365A | 1965-12-03 | 1965-12-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6616734A true NL6616734A (https=) | 1967-06-05 |
Family
ID=24035219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6616734A NL6616734A (https=) | 1965-12-03 | 1966-11-28 |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT267777B (https=) |
| BE (1) | BE690496A (https=) |
| ES (1) | ES333957A1 (https=) |
| FR (1) | FR1503117A (https=) |
| GB (1) | GB1105200A (https=) |
| NL (1) | NL6616734A (https=) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3799519A (en) * | 1971-05-14 | 1974-03-26 | Osaka Shinkuukiki Seisakusho K | Piping system in a vacuum degassing apparatus for molten metal |
| CN116144870B (zh) * | 2023-02-28 | 2025-01-10 | 中天钢铁集团有限公司 | 一种弹簧钢55SiCr精炼渣回收利用配渣方法 |
-
1966
- 1966-11-28 NL NL6616734A patent/NL6616734A/xx unknown
- 1966-11-30 GB GB5369166A patent/GB1105200A/en not_active Expired
- 1966-11-30 BE BE690496D patent/BE690496A/xx unknown
- 1966-11-30 ES ES333957A patent/ES333957A1/es not_active Expired
- 1966-11-30 AT AT1107866A patent/AT267777B/de active
- 1966-12-01 FR FR85756A patent/FR1503117A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE690496A (https=) | 1967-05-30 |
| ES333957A1 (es) | 1967-10-16 |
| AT267777B (de) | 1969-01-10 |
| GB1105200A (en) | 1968-03-06 |
| FR1503117A (fr) | 1967-11-24 |