ES2010186B3 - Filtro de agua utilizable con la boca. - Google Patents
Filtro de agua utilizable con la boca.Info
- Publication number
- ES2010186B3 ES2010186B3 ES86308523T ES86308523T ES2010186B3 ES 2010186 B3 ES2010186 B3 ES 2010186B3 ES 86308523 T ES86308523 T ES 86308523T ES 86308523 T ES86308523 T ES 86308523T ES 2010186 B3 ES2010186 B3 ES 2010186B3
- Authority
- ES
- Spain
- Prior art keywords
- enclosure
- filter
- fluid
- mouth
- outlet
- 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
-
- 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
- C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/18—Apparatus therefor
Landscapes
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Filtering Materials (AREA)
- Food-Manufacturing Devices (AREA)
Abstract
UN FILTRO DE AGUA ACCIONABLE CON LA BOCA, QUE COMPRENDE, UN RECUBRIMIENTO EXTERIOR (1) FORMADO POR UN MATERIAL FLEXIBLE IMPERMEABLE AL AGUA QUE DEFINE UN RECINTO ALARGADO (12), UNA MEMBRANA FILTRANTE MICROPOROSA FLEXIBLE (2), CON UN TAMAÑO DE PORO NO MAYOR DE UNA MICRA, DISPUESTA DENTRO DEL RECINTO ALARGADO, Y QUE DIVIDE AL RECINTO RESPECTIVAMENTE EN LOS COMPARTIMENTOS DE ENTRADA DEL FLUIDO (3) Y DE SALIDA DEL FLUIDO (13), UNA BOCA DE ENTRADA DEL FLUIDO (4) AL COMPARTIMENTO DE ENTRADA DISPUESTA APROXIMADAMENTE AL PRINCIPIO DEL EXTREMO DEL RECINTO, UNA BOCA DE SALIDA DE FLUIDO (15) PARA EL COMPARTIMENTO DE SALIDA DISPUESTA APROXIMADAMENTE AL OTRO EXTREMO DEL RECINTO, DE MANERA QUE PUEDA SER COLOCADA EN LA BOCA DEL USUARIO, Y EL FLUIDO PASE A TRAVES DEL FILTRO POR SUCCION ORAL. EL FILTRO INCLUYE MEDIOS SEPARADORES FLEXIBLES (13,17) DISPUESTOS, AL MENOS, EN EL COMPARTIMENTO DE SALIDA, PARA SEPARAR LA MEMBRANA FILTRANTE (2) DE UNA SUPERFICIE ADYACENTE (2).
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB858526976A GB8526976D0 (en) | 1985-11-01 | 1985-11-01 | Orally operable water filters |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2010186B3 true ES2010186B3 (es) | 1989-11-01 |
Family
ID=10587600
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES86308523T Expired ES2010186B3 (es) | 1985-11-01 | 1986-10-31 | Filtro de agua utilizable con la boca. |
Country Status (6)
Country | Link |
---|---|
US (1) | US4767544A (es) |
EP (1) | EP0227266B1 (es) |
AT (1) | ATE45559T1 (es) |
DE (1) | DE3665054D1 (es) |
ES (1) | ES2010186B3 (es) |
GB (1) | GB8526976D0 (es) |
Families Citing this family (19)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4920105A (en) * | 1987-07-09 | 1990-04-24 | Rensselaer Polytechnic Insitute | Membrane pouch |
WO1996038382A1 (en) * | 1995-05-31 | 1996-12-05 | Christopher James Cranshaw | Improvements in and relating to fluid dispensing systems |
DE59709659D1 (de) * | 1996-02-01 | 2003-05-08 | Mat Adsorption Technologies Gm | Vorrichtung und Verfahren zur stoffspezifischen Behandlung von Fluiden |
US6461520B1 (en) | 1999-05-21 | 2002-10-08 | Life Spring Limited Partnership | User-activated ultra-violet water treatment unit |
JP2002191913A (ja) * | 2000-12-25 | 2002-07-10 | Kyosan Denki Co Ltd | 濾過器 |
US7837951B2 (en) | 2005-01-05 | 2010-11-23 | Gsg Holdings, Inc. | Modular ozone generator with an air diffuser |
US8048316B2 (en) | 2006-03-28 | 2011-11-01 | Zuvo Water, Llc | Method and apparatus for reducing microorganisms in water |
US7794608B2 (en) | 2006-06-30 | 2010-09-14 | Zuvo Water, Llc | Apparatus and method for treating water with ozone |
US8066940B2 (en) | 2006-06-30 | 2011-11-29 | Zuvo Water, Llc | Apparatus and method for removing arsenic and inorganic compositions from water |
US8066941B2 (en) | 2006-06-30 | 2011-11-29 | Zuvo Water, Llc | Apparatus and method for purifying water in a storage tank |
US7818822B2 (en) | 2006-07-13 | 2010-10-26 | Zuvo Water, Llc | Toilet tank water purifier |
US8181794B2 (en) | 2009-08-24 | 2012-05-22 | Oasys Water, Inc. | Forward osmosis membranes |
BR112012010232A2 (pt) | 2009-10-28 | 2017-07-04 | Oasys Water Inc | processos de separação por osmose direta |
WO2011053794A2 (en) | 2009-10-30 | 2011-05-05 | Oasys Water, Inc. | Osmotic separation systems and methods |
WO2011069050A1 (en) | 2009-12-03 | 2011-06-09 | Yale University | High flux thin-film composite forward osmosis and pressure-retarded osmosis membranes |
CN103210276B (zh) | 2010-10-04 | 2016-03-23 | Oasys水有限公司 | 薄膜复合热交换器 |
EP2701829A2 (en) | 2011-04-25 | 2014-03-05 | Oasys Water, Inc. | Osmotic separation systems and methods |
US11046602B2 (en) | 2015-09-17 | 2021-06-29 | Charles E. C. Harris | Fluid purification apparatus and method |
US9517948B1 (en) * | 2015-11-24 | 2016-12-13 | Sylvia Marie Garrett | Portable personal water filtration system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1000332A (en) * | 1910-11-11 | 1911-08-08 | Henry H Dyer | Pocket-filter. |
US1333011A (en) * | 1917-12-07 | 1920-03-09 | Peter E Crady | Individual filter |
FR736405A (fr) * | 1931-09-01 | 1932-11-23 | Ultrafiltre et dialyseur perfectionné | |
US3327859A (en) * | 1963-12-30 | 1967-06-27 | Pall Corp | Portable unit for potable water |
US3389803A (en) * | 1967-10-09 | 1968-06-25 | Edward S. Barley | Orally operable water filter |
US3567028A (en) * | 1968-12-26 | 1971-03-02 | Research Corp | Membrane envelope assembly |
JPS544121Y2 (es) * | 1974-07-05 | 1979-02-23 | ||
US4298475A (en) * | 1980-07-18 | 1981-11-03 | Gartner William J | Water purification system |
DE3141388A1 (de) * | 1981-10-17 | 1983-06-09 | Sartorius GmbH, 3400 Göttingen | Filtereinheit |
CA1182758A (en) * | 1983-12-09 | 1985-02-19 | Anthony N. Sharpe | Apparatus for filtration |
IT8519162A0 (it) * | 1984-01-18 | 1985-01-18 | Lakewood Colorado U S A A | Dispositivo separatore a membrana. |
-
1985
- 1985-11-01 GB GB858526976A patent/GB8526976D0/en active Pending
-
1986
- 1986-10-29 US US06/924,322 patent/US4767544A/en not_active Expired - Fee Related
- 1986-10-31 AT AT86308523T patent/ATE45559T1/de not_active IP Right Cessation
- 1986-10-31 ES ES86308523T patent/ES2010186B3/es not_active Expired
- 1986-10-31 EP EP86308523A patent/EP0227266B1/en not_active Expired
- 1986-10-31 DE DE8686308523T patent/DE3665054D1/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
EP0227266A1 (en) | 1987-07-01 |
GB8526976D0 (en) | 1985-12-04 |
ATE45559T1 (de) | 1989-09-15 |
EP0227266B1 (en) | 1989-08-16 |
US4767544A (en) | 1988-08-30 |
DE3665054D1 (en) | 1989-09-21 |
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