FR667811A - Filtre pour eaux thermales à l'état naissant - Google Patents
Filtre pour eaux thermales à l'état naissantInfo
- Publication number
- FR667811A FR667811A FR667811DA FR667811A FR 667811 A FR667811 A FR 667811A FR 667811D A FR667811D A FR 667811DA FR 667811 A FR667811 A FR 667811A
- Authority
- FR
- France
- Prior art keywords
- water filter
- thermal water
- infant thermal
- infant
- filter
- 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
- B01D24/02—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
- B01D24/10—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 held in a closed container
- B01D24/12—Downward filtration, the filtering material being supported by pervious surfaces
-
- 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
- B01D24/38—Feed or discharge devices
- B01D24/40—Feed or discharge devices for feeding
-
- 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
- B01D24/38—Feed or discharge devices
- B01D24/42—Feed or discharge devices for discharging filtrate
-
- 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
- B01D24/4869—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 level measuring
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR529186X | 1929-01-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR667811A true FR667811A (fr) | 1929-10-24 |
Family
ID=8922555
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR667811D Expired FR667811A (fr) | 1929-01-21 | 1929-01-21 | Filtre pour eaux thermales à l'état naissant |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE529186C (fr) |
FR (1) | FR667811A (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITBO20110492A1 (it) * | 2011-08-05 | 2013-02-06 | Bilt S A S Di Trivellato Barbara & C | Dispositivo di filtraggio per liquido |
-
1929
- 1929-01-21 FR FR667811D patent/FR667811A/fr not_active Expired
- 1929-11-16 DE DEE40165D patent/DE529186C/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE529186C (de) | 1931-07-09 |
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