FR2493974B1 - - Google Patents
Info
- Publication number
- FR2493974B1 FR2493974B1 FR8023967A FR8023967A FR2493974B1 FR 2493974 B1 FR2493974 B1 FR 2493974B1 FR 8023967 A FR8023967 A FR 8023967A FR 8023967 A FR8023967 A FR 8023967A FR 2493974 B1 FR2493974 B1 FR 2493974B1
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D1/12—Casings; Linings; Walls; Roofs incorporating cooling arrangements
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/10—Cooling; Devices therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D9/00—Cooling of furnaces or of charges therein
- F27D2009/0002—Cooling of furnaces
- F27D2009/004—Cooling of furnaces the cooling medium passing a waterbox
- F27D2009/0043—Insert type waterbox, e.g. cylindrical or flat type
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (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 |
|---|---|---|---|
| FR8023967A FR2493974A1 (fr) | 1980-11-10 | 1980-11-10 | Procede pour ameliorer le refroidissement de la paroi d'un four, et notamment d'un haut fourneau, et boite de refroidissement auxiliaire pour la mise en oeuvre de ce procede |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8023967A FR2493974A1 (fr) | 1980-11-10 | 1980-11-10 | Procede pour ameliorer le refroidissement de la paroi d'un four, et notamment d'un haut fourneau, et boite de refroidissement auxiliaire pour la mise en oeuvre de ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2493974A1 FR2493974A1 (fr) | 1982-05-14 |
| FR2493974B1 true FR2493974B1 (enExample) | 1984-12-14 |
Family
ID=9247853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8023967A Granted FR2493974A1 (fr) | 1980-11-10 | 1980-11-10 | Procede pour ameliorer le refroidissement de la paroi d'un four, et notamment d'un haut fourneau, et boite de refroidissement auxiliaire pour la mise en oeuvre de ce procede |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2493974A1 (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5256376B2 (ja) * | 2009-05-06 | 2013-08-07 | ルバタ エスポー オサケ ユキチュア | 乾式冶金反応炉用冷却要素の製造方法および冷却要素 |
-
1980
- 1980-11-10 FR FR8023967A patent/FR2493974A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2493974A1 (fr) | 1982-05-14 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |