FR2279043B1 - - Google Patents
Info
- Publication number
- FR2279043B1 FR2279043B1 FR7424862A FR7424862A FR2279043B1 FR 2279043 B1 FR2279043 B1 FR 2279043B1 FR 7424862 A FR7424862 A FR 7424862A FR 7424862 A FR7424862 A FR 7424862A FR 2279043 B1 FR2279043 B1 FR 2279043B1
- 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
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B7/00—Hydraulic cements
- C04B7/36—Manufacture of hydraulic cements in general
- C04B7/43—Heat treatment, e.g. precalcining, burning, melting; Cooling
- C04B7/434—Preheating with addition of fuel, e.g. calcining
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
- F27B7/2025—Arrangements of preheating devices for the charge consisting of a single string of cyclones
- F27B7/2033—Arrangements of preheating devices for the charge consisting of a single string of cyclones with means for precalcining the raw material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Details (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7424862A FR2279043A1 (fr) | 1974-07-17 | 1974-07-17 | Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7424862A FR2279043A1 (fr) | 1974-07-17 | 1974-07-17 | Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2279043A1 FR2279043A1 (fr) | 1976-02-13 |
| FR2279043B1 true FR2279043B1 (US07860544-20101228-C00003.png) | 1978-09-15 |
Family
ID=9141392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7424862A Granted FR2279043A1 (fr) | 1974-07-17 | 1974-07-17 | Installation de traitement thermique de matieres pulverulentes notamment pour la fabrication du ciment |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2279043A1 (US07860544-20101228-C00003.png) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2741307C2 (de) * | 1977-09-14 | 1985-02-14 | Heinz 4630 Bochum Jäger | Vorrichtung zum Brennen von Zementklinker |
| DE3164457D1 (en) * | 1980-11-17 | 1984-08-02 | Smidth & Co As F L | Method and apparatus for thermally treating pulverulent material |
| DE3165100D1 (en) * | 1980-11-17 | 1984-08-30 | Smidth & Co As F L | Method and apparatus for thermally treating pulverulent material |
| EP0052431B1 (en) * | 1980-11-17 | 1984-06-13 | F.L. Smidth & Co. A/S | Cement burning plant |
| DE3436687A1 (de) * | 1984-10-05 | 1986-04-10 | Krupp Polysius Ag, 4720 Beckum | Vorrichtung zur waermebehandlung von feingut |
-
1974
- 1974-07-17 FR FR7424862A patent/FR2279043A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2279043A1 (fr) | 1976-02-13 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |