FR434252A - Four à platre à chargement et déchargement continus - Google Patents
Four à platre à chargement et déchargement continusInfo
- Publication number
- FR434252A FR434252A FR434252DA FR434252A FR 434252 A FR434252 A FR 434252A FR 434252D A FR434252D A FR 434252DA FR 434252 A FR434252 A FR 434252A
- Authority
- FR
- France
- Prior art keywords
- unloading
- continuous loading
- plaster
- oven
- plaster oven
- 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
- 239000011505 plaster Substances 0.000 title 1
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
- C04B11/00—Calcium sulfate cements
- C04B11/02—Methods and apparatus for dehydrating gypsum
- C04B11/028—Devices therefor characterised by the type of calcining devices used therefor or by the type of hemihydrate obtained
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR434252T | 1911-09-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR434252A true FR434252A (fr) | 1912-01-30 |
Family
ID=1476174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR434252D Expired FR434252A (fr) | 1911-09-15 | 1911-09-15 | Four à platre à chargement et déchargement continus |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR434252A (fr) |
-
1911
- 1911-09-15 FR FR434252D patent/FR434252A/fr not_active Expired
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