WO2008149399A3 - Water saving project - Google Patents
Water saving project Download PDFInfo
- Publication number
- WO2008149399A3 WO2008149399A3 PCT/IT2008/000373 IT2008000373W WO2008149399A3 WO 2008149399 A3 WO2008149399 A3 WO 2008149399A3 IT 2008000373 W IT2008000373 W IT 2008000373W WO 2008149399 A3 WO2008149399 A3 WO 2008149399A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- tank
- pipelines
- bath
- closet
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B1/00—Methods or layout of installations for water supply
- E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
- E03B1/041—Greywater supply systems
- E03B2001/045—Greywater supply systems using household water
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/146—Water conservation; Efficient water supply; Efficient water use using grey water
- Y02A20/148—Water conservation; Efficient water supply; Efficient water use using grey water using household water from wash basins or showers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Residential Or Office Buildings (AREA)
Abstract
The system is represented by a recovery tank to store used water after domestic uses, to utilize again for the water - closet. Said container will be placed under the floor, along the its walls, or on the ceiling of the bath - room, or of other rooms. The connections will be assured by pipelines, helped by usual pumps, special ones or of submerged type. Some interception valves or excess flux ones assure the system. Insulating tank will be provided with inspection and cleaning openings. Filter to water - closet access. At wings container on the covering roof of the building to recover rain water, avoiding its weight. Through descend pipelines, convoying the liquid to the tank placed at land floor. Filters installed in said pipes for purification, at every floor, with inspection window. This water purificated will be used for alimentation, too. A new wall, to be built parallel to one existing in the bath - room, at distance about 15 centimers, insulating in every quarter, supplied with submerged pump, collected to water - closet by a pipeline on which a filter will be installed. Industrial manufacturing of containers of about 250 / 300 litres capacity (or more), in teflon, flexiglass, allurninia, polyetilene, or other light material, but resistent to corresponding pressures. The above mobile holders can be installed, as electrical household appliance, as per consumer liking. N. 3 pipelines will bring the used water (coming from bath, shower, washer, dish - machine, bidet, etc.) to the tank. An other pipeline (with the submerged pump push) will send water to out, toward the filters.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08776703A EP2229486A2 (en) | 2007-06-05 | 2008-06-03 | Water saving project |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT000310A ITRM20070310A1 (en) | 2007-06-05 | 2007-06-05 | WATER SAVING PROJECT |
ITRM2007A000310 | 2007-06-05 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008149399A2 WO2008149399A2 (en) | 2008-12-11 |
WO2008149399A3 true WO2008149399A3 (en) | 2009-01-29 |
Family
ID=39876200
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IT2008/000373 WO2008149399A2 (en) | 2007-06-05 | 2008-06-03 | Water saving project |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2229486A2 (en) |
IT (1) | ITRM20070310A1 (en) |
WO (1) | WO2008149399A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103315628A (en) * | 2013-06-24 | 2013-09-25 | 利威光源零件(厦门)有限公司 | Novel water dispenser |
CN103315627A (en) * | 2013-06-24 | 2013-09-25 | 利威光源零件(厦门)有限公司 | Novel water dispenser |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2271372A (en) * | 1992-10-06 | 1994-04-13 | Alan Charles Sales | Waste water process recovery system |
DE10158422A1 (en) * | 2001-11-29 | 2003-06-12 | 3 P Technik Filtersysteme Gmbh | Rainwater collection and storage tank, installed beneath building foundation slab |
US20060016141A1 (en) * | 2004-07-23 | 2006-01-26 | Jennifer Appel | Method and system for storing water inside buildings |
-
2007
- 2007-06-05 IT IT000310A patent/ITRM20070310A1/en unknown
-
2008
- 2008-06-03 EP EP08776703A patent/EP2229486A2/en not_active Withdrawn
- 2008-06-03 WO PCT/IT2008/000373 patent/WO2008149399A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2271372A (en) * | 1992-10-06 | 1994-04-13 | Alan Charles Sales | Waste water process recovery system |
DE10158422A1 (en) * | 2001-11-29 | 2003-06-12 | 3 P Technik Filtersysteme Gmbh | Rainwater collection and storage tank, installed beneath building foundation slab |
US20060016141A1 (en) * | 2004-07-23 | 2006-01-26 | Jennifer Appel | Method and system for storing water inside buildings |
Also Published As
Publication number | Publication date |
---|---|
ITRM20070310A1 (en) | 2008-12-06 |
WO2008149399A2 (en) | 2008-12-11 |
EP2229486A2 (en) | 2010-09-22 |
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