FR1557637A - - Google Patents
Info
- Publication number
- FR1557637A FR1557637A FR1557637DA FR1557637A FR 1557637 A FR1557637 A FR 1557637A FR 1557637D A FR1557637D A FR 1557637DA FR 1557637 A FR1557637 A FR 1557637A
- 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
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
- C21B7/103—Detection of leakages of the cooling liquid
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR108304 | 1967-05-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1557637A true FR1557637A (en) | 1969-02-21 |
Family
ID=8631868
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1557637D Expired FR1557637A (en) | 1967-05-29 | 1967-05-29 |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1557637A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2436187A1 (en) * | 1978-09-14 | 1980-04-11 | Siderurgica Nac Sa | DETECTOR FOR DETECTING LEAKS OF THE REFRIGERANT LIQUID IN THE BLAST FURNACES |
EP0123168A1 (en) * | 1983-04-12 | 1984-10-31 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Process and device for furnace cooling |
-
1967
- 1967-05-29 FR FR1557637D patent/FR1557637A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2436187A1 (en) * | 1978-09-14 | 1980-04-11 | Siderurgica Nac Sa | DETECTOR FOR DETECTING LEAKS OF THE REFRIGERANT LIQUID IN THE BLAST FURNACES |
EP0123168A1 (en) * | 1983-04-12 | 1984-10-31 | BBC Aktiengesellschaft Brown, Boveri & Cie. | Process and device for furnace cooling |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |