FR517876A - Improvements to filtration devices - Google Patents
Improvements to filtration devicesInfo
- Publication number
- FR517876A FR517876A FR517876A FR517876DA FR517876A FR 517876 A FR517876 A FR 517876A FR 517876 A FR517876 A FR 517876A FR 517876D A FR517876D A FR 517876DA FR 517876 A FR517876 A FR 517876A
- Authority
- FR
- France
- Prior art keywords
- filtration devices
- filtration
- devices
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/32—Removal of the filter cakes
- B01D25/38—Removal of the filter cakes by moving parts, e.g. scrapers, contacting stationary filter elements sprayers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D25/00—Filters formed by clamping together several filtering elements or parts of such elements
- B01D25/12—Filter presses, i.e. of the plate or plate and frame type
- B01D25/164—Chamber-plate presses, i.e. the sides of the filtering elements being clamped between two successive filtering plates
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US517876XA | 1916-09-20 | 1916-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR517876A true FR517876A (en) | 1921-05-14 |
Family
ID=21973367
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR517876A Expired FR517876A (en) | 1916-09-20 | 1919-04-18 | Improvements to filtration devices |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE351532C (en) |
FR (1) | FR517876A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0178389A2 (en) * | 1984-07-18 | 1986-04-23 | Bauko Baukooperation Gmbh | Filter press with chambers |
US4722789A (en) * | 1984-07-18 | 1988-02-02 | Baukooperation Gmbh | Chamber filter press with rotor plates |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3246770C1 (en) * | 1982-12-17 | 1984-06-07 | Eberhard Hoesch & Söhne GmbH & Co, 5160 Düren | Multi-level plate filter in a sloping arrangement |
-
1919
- 1919-04-18 FR FR517876A patent/FR517876A/en not_active Expired
-
1920
- 1920-02-17 DE DE1920351532D patent/DE351532C/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0178389A2 (en) * | 1984-07-18 | 1986-04-23 | Bauko Baukooperation Gmbh | Filter press with chambers |
EP0178389A3 (en) * | 1984-07-18 | 1986-06-25 | Bauko Baukooperation Gmbh | Filter press with chambers |
US4722789A (en) * | 1984-07-18 | 1988-02-02 | Baukooperation Gmbh | Chamber filter press with rotor plates |
Also Published As
Publication number | Publication date |
---|---|
DE351532C (en) | 1922-04-08 |
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