SE9800919L - Vakuumunderstödd vattentoalett - Google Patents
Vakuumunderstödd vattentoalettInfo
- Publication number
- SE9800919L SE9800919L SE9800919A SE9800919A SE9800919L SE 9800919 L SE9800919 L SE 9800919L SE 9800919 A SE9800919 A SE 9800919A SE 9800919 A SE9800919 A SE 9800919A SE 9800919 L SE9800919 L SE 9800919L
- Authority
- SE
- Sweden
- Prior art keywords
- water
- outlet conduit
- bowl
- volume
- vacuum
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03F—SEWERS; CESSPOOLS
- E03F1/00—Methods, systems, or installations for draining-off sewage or storm water
- E03F1/006—Pneumatic sewage disposal systems; accessories specially adapted therefore
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
- E03D1/24—Low-level flushing systems
- E03D1/26—Bowl with flushing cistern mounted on the rearwardly extending end of the bowl
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800919A SE513084C2 (sv) | 1998-03-19 | 1998-03-19 | Vakuumunderstödd vattentoalett |
PCT/SE1999/001624 WO2001021901A1 (en) | 1998-03-19 | 1999-09-17 | A vacuum assisted water toilet |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9800919A SE513084C2 (sv) | 1998-03-19 | 1998-03-19 | Vakuumunderstödd vattentoalett |
PCT/SE1999/001624 WO2001021901A1 (en) | 1998-03-19 | 1999-09-17 | A vacuum assisted water toilet |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9800919D0 SE9800919D0 (sv) | 1998-03-19 |
SE9800919L true SE9800919L (sv) | 1999-09-20 |
SE513084C2 SE513084C2 (sv) | 2000-07-03 |
Family
ID=26663241
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9800919A SE513084C2 (sv) | 1998-03-19 | 1998-03-19 | Vakuumunderstödd vattentoalett |
Country Status (2)
Country | Link |
---|---|
SE (1) | SE513084C2 (sv) |
WO (1) | WO2001021901A1 (sv) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102296687B (zh) * | 2011-07-21 | 2015-09-30 | 林文斌 | 一种真空辅助抽水马桶 |
JP2015190176A (ja) * | 2014-03-28 | 2015-11-02 | 株式会社Lixil | 洗浄水タンク装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1994002690A1 (en) * | 1992-07-25 | 1994-02-03 | Medway Engineering Limited | Flushing system |
US5426794A (en) * | 1994-02-10 | 1995-06-27 | Fluidmaster, Inc. | Vacuum assisted toilet with controlled vacuum |
WO1996010118A1 (en) * | 1994-09-28 | 1996-04-04 | Medway Engineering Limited | Vacuum assisted toilet flushing system |
-
1998
- 1998-03-19 SE SE9800919A patent/SE513084C2/sv not_active IP Right Cessation
-
1999
- 1999-09-17 WO PCT/SE1999/001624 patent/WO2001021901A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9800919D0 (sv) | 1998-03-19 |
SE513084C2 (sv) | 2000-07-03 |
WO2001021901A1 (en) | 2001-03-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
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