FR2263826B1 - - Google Patents
Info
- Publication number
- FR2263826B1 FR2263826B1 FR7408722A FR7408722A FR2263826B1 FR 2263826 B1 FR2263826 B1 FR 2263826B1 FR 7408722 A FR7408722 A FR 7408722A FR 7408722 A FR7408722 A FR 7408722A FR 2263826 B1 FR2263826 B1 FR 2263826B1
- 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
- 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
- C21C5/42—Constructional features of converters
- C21C5/44—Refractory linings
-
- 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
- B22D41/02—Linings
- B22D41/023—Apparatus used for making or repairing linings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7408722A FR2263826A1 (en) | 1974-03-14 | 1974-03-14 | Ladle lining ramming gear - has centrifugal head and guide shuttering moving in helical line upwards |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7408722A FR2263826A1 (en) | 1974-03-14 | 1974-03-14 | Ladle lining ramming gear - has centrifugal head and guide shuttering moving in helical line upwards |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2263826A1 FR2263826A1 (en) | 1975-10-10 |
| FR2263826B1 true FR2263826B1 (US06262066-20010717-C00315.png) | 1976-12-17 |
Family
ID=9136322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7408722A Granted FR2263826A1 (en) | 1974-03-14 | 1974-03-14 | Ladle lining ramming gear - has centrifugal head and guide shuttering moving in helical line upwards |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2263826A1 (US06262066-20010717-C00315.png) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6014105B2 (ja) * | 1982-10-07 | 1985-04-11 | 新日本製鐵株式会社 | 方向性電磁鋼板の焼鈍分離剤塗布方法 |
-
1974
- 1974-03-14 FR FR7408722A patent/FR2263826A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2263826A1 (en) | 1975-10-10 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |