BE172491A - - Google Patents
Info
- Publication number
- BE172491A BE172491A BE172491DA BE172491A BE 172491 A BE172491 A BE 172491A BE 172491D A BE172491D A BE 172491DA BE 172491 A BE172491 A BE 172491A
- Authority
- BE
- Belgium
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
- B01D24/007—Filters comprising loose filtering material, i.e. filtering material without any binder between the individual particles or fibres thereof with multiple filtering elements in series connection
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- 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
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- 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
- B01D24/4876—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 in which the filtering elements are moved between filtering operations; particular measures for removing or replacing the filtering elements
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US390079A US1429488A (en) | 1920-06-19 | 1920-06-19 | Filter |
| FR524674T | 1920-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE172491A true BE172491A (zh) |
Family
ID=23540954
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE172491D BE172491A (zh) | 1920-06-19 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US1429488A (zh) |
| BE (1) | BE172491A (zh) |
| FR (1) | FR524674A (zh) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2667976A (en) * | 1948-01-16 | 1954-02-02 | Johnson & Son Inc S C | Paint strainer |
| EP1762290A1 (de) * | 2005-09-10 | 2007-03-14 | Aqua Floataris GmbH | Modulare Filteranlage |
| AU2012303734A1 (en) * | 2011-08-10 | 2014-03-06 | Naipaul KHAMAL | A filter apparatus and water filtration system and method |
| FR2990628B1 (fr) * | 2012-05-16 | 2015-01-09 | Mgm | Dispositif de filtration des eaux grises domestiques. |
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0
- BE BE172491D patent/BE172491A/xx unknown
-
1920
- 1920-06-19 US US390079A patent/US1429488A/en not_active Expired - Lifetime
- 1920-09-21 FR FR524674A patent/FR524674A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US1429488A (en) | 1922-09-19 |
| FR524674A (fr) | 1921-09-08 |