FR89251E - - Google Patents
Info
- Publication number
- FR89251E FR89251E FR89251DA FR89251E FR 89251 E FR89251 E FR 89251E FR 89251D A FR89251D A FR 89251DA FR 89251 E FR89251 E FR 89251E
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C21C1/00—Refining of pig-iron; Cast iron
-
- 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
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/28—Manufacture of steel in the converter
- C21C5/285—Plants therefor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Manufacturing & Machinery (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR911064A FR1335378A (fr) | 1962-10-02 | 1962-10-02 | Nouveau mode de construction groupée pour fonderies et aciéries |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR89251E true FR89251E (cs) | 1967-08-28 |
Family
ID=8787910
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR89251D Expired FR89251E (cs) | 1962-10-02 | ||
| FR911064A Expired FR1335378A (fr) | 1962-10-02 | 1962-10-02 | Nouveau mode de construction groupée pour fonderies et aciéries |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR911064A Expired FR1335378A (fr) | 1962-10-02 | 1962-10-02 | Nouveau mode de construction groupée pour fonderies et aciéries |
Country Status (1)
| Country | Link |
|---|---|
| FR (2) | FR1335378A (cs) |
-
0
- FR FR89251D patent/FR89251E/fr not_active Expired
-
1962
- 1962-10-02 FR FR911064A patent/FR1335378A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR1335378A (fr) | 1963-08-16 |