ES422495A1 - Un aparato filtrante, en especial para filtrar agua pota- ble. - Google Patents
Un aparato filtrante, en especial para filtrar agua pota- ble.Info
- Publication number
- ES422495A1 ES422495A1 ES422495A ES422495A ES422495A1 ES 422495 A1 ES422495 A1 ES 422495A1 ES 422495 A ES422495 A ES 422495A ES 422495 A ES422495 A ES 422495A ES 422495 A1 ES422495 A1 ES 422495A1
- Authority
- ES
- Spain
- Prior art keywords
- filtering
- filter discs
- filtering device
- translation
- concentration
- 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
- 238000001914 filtration Methods 0.000 title abstract 4
- 235000012206 bottled water Nutrition 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 230000000717 retained effect Effects 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
- C02F1/003—Processes for the treatment of water whereby the filtration technique is of importance using household-type filters for producing potable water, e.g. pitchers, bottles, faucet mounted devices
-
- 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
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- 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
- B01D29/50—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition
- B01D29/56—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with multiple filtering elements, characterised by their mutual disposition in series connection
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
- Treatment Of Water By Ion Exchange (AREA)
- Filtration Of Liquid (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH240273 | 1973-02-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES422495A1 true ES422495A1 (es) | 1976-05-01 |
Family
ID=4232946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES422495A Expired ES422495A1 (es) | 1973-02-20 | 1974-01-22 | Un aparato filtrante, en especial para filtrar agua pota- ble. |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3925210A (es) |
| CA (1) | CA1016473A (es) |
| CH (1) | CH546090A (es) |
| DE (2) | DE7401439U (es) |
| ES (1) | ES422495A1 (es) |
| FR (1) | FR2218127B1 (es) |
| IT (1) | IT1002975B (es) |
| NL (1) | NL7401837A (es) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE7601176L (sv) * | 1975-04-29 | 1976-10-30 | Cons Foods Corp | Sett och anordning for att gora naturligt dricksvatten biologiskt |
| FR2539048B1 (fr) * | 1983-01-11 | 1988-10-14 | Diffusion Materiels Fluides | Systeme de filtre pour eau potable a utilisation intermittente adapte notamment sur un reservoir transportable |
| DE3316540C1 (de) * | 1983-05-06 | 1984-11-29 | Gimbel, Rolf Dieter, Dr., 7505 Ettlingen | Verfahren und Vorrichtung zur Abscheidung von Truebstoffen aus Fluessigkeiten |
| FR2616772B1 (fr) * | 1987-06-19 | 1994-03-18 | Mengin Ste Nle Ets | Procede et appareil de production d'eau potable |
| GB8823706D0 (en) * | 1988-10-10 | 1988-11-16 | Alcan Int Ltd | Microfilter device |
| WO1998005405A1 (es) * | 1996-08-05 | 1998-02-12 | Enrique Gonzalez Ruiz | Filtro universal permanente magnetico |
| DE10307057B4 (de) * | 2003-02-20 | 2006-01-19 | Karl Baur | Transportabler Behälter zum Filtern von Schmutzwasser |
| KR101404507B1 (ko) * | 2012-04-12 | 2014-06-10 | 한국과학기술원 | 다수의 박막 구조물의 조합을 이용한 미소입자 처리 장치 |
| US9397902B2 (en) * | 2013-01-28 | 2016-07-19 | Rackspace Us, Inc. | Methods and systems of tracking and verifying records of system change events in a distributed network system |
| CN115475442B (zh) * | 2022-09-22 | 2024-04-26 | 浙江路帆智能装备科技有限公司 | 一种海生物拦截网垃圾抽吸系统的固水分离装置 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1304124A (en) * | 1919-05-20 | Melon j | ||
| US639471A (en) * | 1898-09-10 | 1899-12-19 | Albert Carl Wirtz | Faucet-filter. |
| US1141744A (en) * | 1910-08-20 | 1915-06-01 | Harry Woods | Water-filter. |
| US2381627A (en) * | 1942-09-29 | 1945-08-07 | Lonnie L Thompson | Filter |
| US2411341A (en) * | 1943-04-12 | 1946-11-19 | Frank B Shepard | Filtering apparatus |
| DE2036822A1 (en) * | 1970-07-24 | 1972-02-03 | Strauven, Kurt, 5300 Bonn | Filter assembly - for producing drinking water without external power |
-
1973
- 1973-02-20 CH CH240273A patent/CH546090A/xx not_active IP Right Cessation
-
1974
- 1974-01-17 DE DE7401439U patent/DE7401439U/de not_active Expired
- 1974-01-17 DE DE2402021A patent/DE2402021A1/de active Pending
- 1974-01-22 ES ES422495A patent/ES422495A1/es not_active Expired
- 1974-02-07 US US440551A patent/US3925210A/en not_active Expired - Lifetime
- 1974-02-11 NL NL7401837A patent/NL7401837A/xx not_active Application Discontinuation
- 1974-02-13 FR FR7404847A patent/FR2218127B1/fr not_active Expired
- 1974-02-19 CA CA192,975A patent/CA1016473A/fr not_active Expired
- 1974-02-20 IT IT48478/74A patent/IT1002975B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2218127A1 (es) | 1974-09-13 |
| DE2402021A1 (de) | 1974-09-05 |
| NL7401837A (es) | 1974-08-22 |
| FR2218127B1 (es) | 1978-06-16 |
| US3925210A (en) | 1975-12-09 |
| IT1002975B (it) | 1976-05-20 |
| DE7401439U (de) | 1976-02-05 |
| CA1016473A (fr) | 1977-08-30 |
| CH546090A (de) | 1974-02-28 |
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