FR782899A - Perfectionnements aux filtres - Google Patents
Perfectionnements aux filtresInfo
- Publication number
- FR782899A FR782899A FR782899DA FR782899A FR 782899 A FR782899 A FR 782899A FR 782899D A FR782899D A FR 782899DA FR 782899 A FR782899 A FR 782899A
- 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
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/48—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration
- B01D24/4884—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof integrally combined with devices for controlling the filtration by pressure measuring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D24/00—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof
- B01D24/02—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration
- B01D24/04—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls
- B01D24/045—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls with at least one flat vertical wall
- B01D24/047—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with the filter bed stationary during the filtration the filtering material being clamped between pervious fixed walls with at least one flat vertical wall with vertical tubes distributing the liquid to be filtered or for collecting filtrate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D27/00—Cartridge filters of the throw-away type
- B01D27/02—Cartridge filters of the throw-away type with cartridges made from a mass of loose granular or fibrous material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR782899T | 1934-03-08 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR782899A true FR782899A (fr) | 1935-06-14 |
Family
ID=9213600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR782899D Expired FR782899A (fr) | 1934-03-08 | 1934-03-08 | Perfectionnements aux filtres |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR782899A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435115A (en) * | 1943-11-19 | 1948-01-27 | Alsop Samuel | Filter |
US3168469A (en) * | 1961-01-17 | 1965-02-02 | Noubar S Abdalian | Dry cleaning solvent purifying apparatus |
-
1934
- 1934-03-08 FR FR782899D patent/FR782899A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2435115A (en) * | 1943-11-19 | 1948-01-27 | Alsop Samuel | Filter |
US3168469A (en) * | 1961-01-17 | 1965-02-02 | Noubar S Abdalian | Dry cleaning solvent purifying apparatus |
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