FR999442A - - Google Patents
Info
- Publication number
- FR999442A FR999442A FR999442DA FR999442A FR 999442 A FR999442 A FR 999442A FR 999442D A FR999442D A FR 999442DA FR 999442 A FR999442 A FR 999442A
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D33/00—Filters with filtering elements which move during the filtering operation
- B01D33/15—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
- B01D33/17—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables
- B01D33/19—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with rotary filtering tables the table surface being divided in successively tilted sectors or cells, e.g. for discharging the filter cake
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR999442A true FR999442A (fr) | 1952-01-30 |
Family
ID=1567373
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR999442D Expired FR999442A (fr) |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR999442A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752390A (en) * | 1984-03-14 | 1988-06-21 | Prayon Developpement S.A. | Rotary vacuum filters with a horizontal filtration plane |
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0
- FR FR999442D patent/FR999442A/fr not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4752390A (en) * | 1984-03-14 | 1988-06-21 | Prayon Developpement S.A. | Rotary vacuum filters with a horizontal filtration plane |
| EP0175702B1 (fr) * | 1984-03-14 | 1991-08-21 | Prayon Développement Société anonyme | Perfectionnement apporte aux filtres rotatifs sous vide a plan de filtration horizontal |