FR647095A - Filter refinements - Google Patents
Filter refinementsInfo
- Publication number
- FR647095A FR647095A FR647095DA FR647095A FR 647095 A FR647095 A FR 647095A FR 647095D A FR647095D A FR 647095DA FR 647095 A FR647095 A FR 647095A
- Authority
- FR
- France
- Prior art keywords
- refinements
- filter
- filter refinements
- 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
- 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
- B01D33/21—Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
-
- 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
- B01D33/44—Regenerating the filter material in the filter
- B01D33/46—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element
- B01D33/463—Regenerating the filter material in the filter by scrapers, brushes nozzles or the like acting on the cake-side of the filtering element nozzles
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR647095T | 1927-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR647095A true FR647095A (en) | 1928-11-20 |
Family
ID=9001852
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR647095D Expired FR647095A (en) | 1927-05-24 | 1927-05-24 | Filter refinements |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR647095A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703177A (en) * | 1950-12-04 | 1955-03-01 | Kunstorff Werner | Filter |
US2731156A (en) * | 1954-04-26 | 1956-01-17 | Louis E Purmort | Filter leaves |
DE1057576B (en) * | 1955-05-11 | 1959-05-21 | Albert Pretzer | Precoat filter for chemical cleaning systems |
US2957580A (en) * | 1955-10-03 | 1960-10-25 | Charles E Hunziker | Filters |
US3163601A (en) * | 1961-06-02 | 1964-12-29 | Gen Engineering Company Aktieb | Filter for purifying liquids |
-
1927
- 1927-05-24 FR FR647095D patent/FR647095A/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2703177A (en) * | 1950-12-04 | 1955-03-01 | Kunstorff Werner | Filter |
US2731156A (en) * | 1954-04-26 | 1956-01-17 | Louis E Purmort | Filter leaves |
DE1057576B (en) * | 1955-05-11 | 1959-05-21 | Albert Pretzer | Precoat filter for chemical cleaning systems |
US2957580A (en) * | 1955-10-03 | 1960-10-25 | Charles E Hunziker | Filters |
US3163601A (en) * | 1961-06-02 | 1964-12-29 | Gen Engineering Company Aktieb | Filter for purifying liquids |
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