FR709251A - Perfectionnements apportés aux filtres - Google Patents
Perfectionnements apportés aux filtresInfo
- Publication number
- FR709251A FR709251A FR709251DA FR709251A FR 709251 A FR709251 A FR 709251A FR 709251D A FR709251D A FR 709251DA FR 709251 A FR709251 A FR 709251A
- Authority
- FR
- France
- Prior art keywords
- filters
- 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
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/44—Edge filtering elements, i.e. using contiguous impervious surfaces
- B01D29/46—Edge filtering elements, i.e. using contiguous impervious surfaces of flat, stacked bodies
-
- 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
- B01D25/30—Feeding devices ; Discharge devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/18—Heating or cooling the filters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB709251X | 1930-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR709251A true FR709251A (fr) | 1931-08-05 |
Family
ID=10494229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR709251D Expired FR709251A (fr) | 1930-01-23 | 1931-01-13 | Perfectionnements apportés aux filtres |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR709251A (fr) |
-
1931
- 1931-01-13 FR FR709251D patent/FR709251A/fr not_active Expired
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