FR68393E - Installation de chauffage de poudres brutes de ciment - Google Patents
Installation de chauffage de poudres brutes de cimentInfo
- Publication number
- FR68393E FR68393E FR68393DA FR68393E FR 68393 E FR68393 E FR 68393E FR 68393D A FR68393D A FR 68393DA FR 68393 E FR68393 E FR 68393E
- Authority
- FR
- France
- Prior art keywords
- heating plant
- raw cement
- cement powders
- powders
- raw
- Prior art date
- 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
- 239000004568 cement Substances 0.000 title 1
- 238000010438 heat treatment Methods 0.000 title 1
- 239000000843 powder Substances 0.000 title 1
Classifications
-
- 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 specially adapted for 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR68393T | 1955-12-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR68393E true FR68393E (fr) | 1958-04-29 |
Family
ID=8700447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR68393D Expired FR68393E (fr) | 1955-12-12 | 1955-12-12 | Installation de chauffage de poudres brutes de ciment |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR68393E (fr) |
-
1955
- 1955-12-12 FR FR68393D patent/FR68393E/fr not_active Expired
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