NL7310084A - - Google Patents
Info
- Publication number
- NL7310084A NL7310084A NL7310084A NL7310084A NL7310084A NL 7310084 A NL7310084 A NL 7310084A NL 7310084 A NL7310084 A NL 7310084A NL 7310084 A NL7310084 A NL 7310084A NL 7310084 A NL7310084 A NL 7310084A
- Authority
- NL
- Netherlands
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D1/00—Treatment of fused masses in the ladle or the supply runners before casting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/08—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like for bottom pouring
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
- Treatment Of Steel In Its Molten State (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US27518472A | 1972-07-26 | 1972-07-26 | |
| US00358263A US3809380A (en) | 1973-05-07 | 1973-05-07 | Apparatus for ladle additions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7310084A true NL7310084A (zh) | 1974-01-29 |
Family
ID=26957286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7310084A NL7310084A (zh) | 1972-07-26 | 1973-07-19 |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS4953535A (zh) |
| DE (1) | DE2338023A1 (zh) |
| FR (1) | FR2193671B1 (zh) |
| GB (1) | GB1407367A (zh) |
| IT (1) | IT990018B (zh) |
| LU (1) | LU68086A1 (zh) |
| NL (1) | NL7310084A (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111304398B (zh) * | 2019-12-13 | 2021-09-07 | 河北翼辰实业集团股份有限公司 | 一种铸铁球化处理系统 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB883625A (en) * | 1958-11-10 | 1961-12-06 | Foundry Services Int Ltd | Improvements in or relating to the treatment of molten metals |
| FR1400879A (fr) * | 1963-07-19 | 1965-05-28 | Huettenwerk Oberhausen Ag | Dispositif destiné à l'introduction d'aluminium ou d'alliages d'aluminium dans de l'acier fondu |
-
1973
- 1973-07-19 NL NL7310084A patent/NL7310084A/xx unknown
- 1973-07-24 LU LU68086D patent/LU68086A1/xx unknown
- 1973-07-24 FR FR7327034A patent/FR2193671B1/fr not_active Expired
- 1973-07-25 IT IT5165373A patent/IT990018B/it active
- 1973-07-26 JP JP8368373A patent/JPS4953535A/ja active Pending
- 1973-07-26 DE DE19732338023 patent/DE2338023A1/de active Pending
- 1973-07-26 GB GB3561873A patent/GB1407367A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2193671B1 (zh) | 1977-05-13 |
| IT990018B (it) | 1975-06-20 |
| LU68086A1 (zh) | 1973-09-26 |
| GB1407367A (en) | 1975-09-24 |
| FR2193671A1 (zh) | 1974-02-22 |
| DE2338023A1 (de) | 1974-02-14 |
| JPS4953535A (zh) | 1974-05-24 |