WO2016026991A1 - Cisterna de doble descarga para inodoros - Google Patents
Cisterna de doble descarga para inodoros Download PDFInfo
- Publication number
- WO2016026991A1 WO2016026991A1 PCT/ES2015/000110 ES2015000110W WO2016026991A1 WO 2016026991 A1 WO2016026991 A1 WO 2016026991A1 ES 2015000110 W ES2015000110 W ES 2015000110W WO 2016026991 A1 WO2016026991 A1 WO 2016026991A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- tank
- water
- conductor
- discharge
- valve
- Prior art date
Links
Classifications
-
- 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
- E03D1/02—High-level flushing systems
- E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves
-
- 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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/32—Arrangement of inlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/02—Self-closing flushing valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
- E03D3/12—Flushing devices discharging variable quantities of water
-
- 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
- E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
- E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
- E03D5/092—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand the flushing element, e.g. siphon bell, being actuated through a lever
Definitions
- the present invention relates to a tank used as a water storage tank for
- toilets specifically, those designed to allow the selective discharge of two different volumes of water suited to the particular requirements of each use, be it a small amount of water
- tanks are structured from a tank attached to the rear of the toilet.
- the tank is attached to the toilet by means of a drain manifold that is inserted into the latter with a gasket arranged between them.
- a valve valve of discharge is coupled that is actuated from the outside of the tank when it is desired to produce the discharge of the water contained in said tank towards the toilet.
- utility model ES 1042229 published on August 16, 1999, discloses a dual-use toilet cistern comprising a reservoir that incorporates in its interior a decisive partition of two compartments, markedly unequal, each provided of them from a discharge hole on the toilet, with their respective valve closure systems with actuators
- the present invention relates to a double flush tank for toilets.
- the cistern comprises a tank, a water inlet with regulating means that are activated according to the volume of water contained in the tank, a discharge mechanism coupled to a drain manifold, and means for actuating the mechanism of
- the cistern comprises a complementary water inlet connected to a timed flow regulating valve, whose output is in turn connected to a first conductor that channels the complementary water to the drain manifold.
- the timed flow regulating valve is activated when it is desired to cause the discharge of the toilet when only liquid organic waste exists. In this case, said valve automatically cuts off the passage of water through it after a predetermined time since it was operated. Said predetermined operating time of the valve is a function of the minimum volume of water that is required to discharge to the toilet, to completely eliminate liquid organic waste.
- Figure 1 represents a schematic cross-sectional view of a double discharge cistern according to the present invention.
- the present invention relates to a double flush tank for toilets.
- the cistern comprises a tank (1), a water inlet (2) with regulating means (3) that are activated according to the volume of water contained in the tank (1), a discharge mechanism (4) coupled to a drain manifold (5), and drive means (6) of the discharge mechanism ().
- the regulating means (3) of the water inlet (2) can be, for example, a bypass valve (3.1) actuated by a float (3.2).
- a bypass valve 3.1
- a float 3.2
- the cistern comprises a complementary water inlet (7) connected to a timed flow regulation valve (8).
- This complementary water connection should be used only in case you want to discharge the toilet (13) due to the presence of liquid organic waste.
- the timed flow control valve (8) is actuated by means of a button (12) arranged outside the tank (1).
- this could be activated by means of an electronic detection cell (not shown in the figures) also arranged outside the tank (1). In the latter case, it is only enough to bring the user's hand closer to said cell to put the complementary water discharge into operation.
- the water passage is automatically cut after a predetermined time since its operation, its output being connected to a first conductor (9) that channels the complementary water to the drain manifold (5).
- the operating time of the temporary valve (8) is defined in order to guarantee, in the discharge, a minimum water flow that completely eliminates liquid organic waste from the toilet (13).
- the first conductor (9) is connected to a second conductor (10) of smaller diameter, increasing the rate of complementary water output from the drain manifold (5).
- the second conductor (10) may comprise at its free end a water diffuser (not shown in the figures).
- the first driver it is preferred that the first driver
- a coupling piece (11) is connected to the second conductor (10) by means of a coupling piece (11).
- said coupling piece (11) can be formed by a 90 ° elbow.
- the coupling part (11) is fixed to the drain manifold (5), crossing its side wall (5.1).
- the second connector (10) is arranged at the center of the toilet (13), where the discharge water commonly flows.
- the complementary water inlet (7) be connected to the flow regulating valve (8) by means of a third
- the connectors (9, 10, 14) can be formed by flexible plastic tubes.
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)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Treatment Of Biological Wastes In General (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP15833784.0A EP3184707A4 (en) | 2014-08-20 | 2015-08-19 | Dual-discharge tank for toilets |
CN201580056000.6A CN107407082A (zh) | 2014-08-20 | 2015-08-19 | 马桶用的双排储箱 |
MX2017002185A MX2017002185A (es) | 2014-08-20 | 2015-08-19 | Cisterna de doble descarga para inodoros. |
US15/504,675 US10017927B2 (en) | 2014-08-20 | 2015-08-19 | Dual-discharge tank for toilets |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES201431238A ES2564314B1 (es) | 2014-08-20 | 2014-08-20 | Cisterna de doble descarga para inodoros |
ESP201431238 | 2014-08-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2016026991A1 true WO2016026991A1 (es) | 2016-02-25 |
Family
ID=55350229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2015/000110 WO2016026991A1 (es) | 2014-08-20 | 2015-08-19 | Cisterna de doble descarga para inodoros |
Country Status (6)
Country | Link |
---|---|
US (1) | US10017927B2 (es) |
EP (1) | EP3184707A4 (es) |
CN (1) | CN107407082A (es) |
ES (1) | ES2564314B1 (es) |
MX (1) | MX2017002185A (es) |
WO (1) | WO2016026991A1 (es) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187818A (en) * | 1991-05-14 | 1993-02-23 | Barrett Sr John P | Flushing system for a water closet |
US5495624A (en) * | 1994-08-05 | 1996-03-05 | Lisook; Ira M. | Toilet bowl water conservation unit |
ES2097680A2 (es) * | 1992-06-25 | 1997-04-01 | Sanclemente Hector F Rodriguez | Procedimiento y dispositivos para la retencion de agua en las cisternas de inodoro. |
US20080034488A1 (en) * | 2006-08-08 | 2008-02-14 | Lusch Randall E | Split tank system for a toilet |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE7506417U (de) * | 1975-08-28 | Heinfeldner W | Wasserkasten mit Überlauf für eine Klosettschüssel und Ventil dafür | |
US1555755A (en) * | 1922-10-11 | 1925-09-29 | William A Pratt | Valve |
US1560915A (en) * | 1924-01-15 | 1925-11-10 | William J Hollenbeck | Adjustable self-closing valve |
US2317653A (en) * | 1941-04-17 | 1943-04-27 | Claud H Walker | Priming tube |
US2690567A (en) * | 1952-09-30 | 1954-10-05 | Edward H Quebbeman | Flush mechanism |
US2883675A (en) * | 1955-12-12 | 1959-04-28 | Jr Fred G Hartman | Flush tank valves |
US4145775A (en) * | 1978-01-16 | 1979-03-27 | American Water Engineering Corporation | Water saving device for water closet |
US4173801A (en) * | 1978-06-23 | 1979-11-13 | Bresnyan Nicholas P | Apparatus for flushing toilets |
DE2909486A1 (de) * | 1979-03-10 | 1980-09-11 | Ottahal Rudolf Dipl Ing | Wc-sparspuelkasten |
DE3130452A1 (de) * | 1981-07-23 | 1983-07-07 | Hubert 4803 Steinhagen Wanke | Spuelvorrichtung zur abgabe unterschiedlicher wassermengen |
ES1026499Y (es) | 1993-09-10 | 1994-11-01 | Rial Andres Cuns | Cisterna de retrete de doble uso. |
US5711039A (en) * | 1996-03-11 | 1998-01-27 | Mizrahi; Israel | Dual power-flush toilet |
US5887294A (en) * | 1997-05-30 | 1999-03-30 | Yeung; Kwong Yu | Flow-restricting toilet bowl refill tube discharge |
ES1042229Y (es) | 1999-02-10 | 2000-02-01 | Tapia Andres Rodriguez | Cisterna doble uso, para retrete. |
CN2443067Y (zh) * | 2000-10-11 | 2001-08-15 | 安昌奎 | 发泡式大便器节水冲洗器 |
US6934976B2 (en) * | 2000-11-20 | 2005-08-30 | Arichell Technologies, Inc. | Toilet flusher with novel valves and controls |
CA2458063C (en) * | 2003-02-20 | 2013-04-30 | Arichell Technologies, Inc. | Toilet flushers with modular design |
US8336128B2 (en) * | 2006-11-28 | 2012-12-25 | Toilet Technologies Company, Llc | Water-conserving toilet using timer-controlled valve |
PL2097680T3 (pl) | 2006-12-28 | 2016-08-31 | Arcelik As | Kuchenka |
US7861327B2 (en) * | 2007-01-20 | 2011-01-04 | Chester White | Water conservation apparatus |
CN102191803A (zh) * | 2010-03-10 | 2011-09-21 | 张亦兰 | 带节水入口的座便器 |
CN203307886U (zh) * | 2013-05-27 | 2013-11-27 | 曹俏峰 | 一种组合卫生洁具 |
CN203626011U (zh) * | 2013-11-08 | 2014-06-04 | 陈奕忻 | 浮球及防漏马桶水箱 |
-
2014
- 2014-08-20 ES ES201431238A patent/ES2564314B1/es not_active Expired - Fee Related
-
2015
- 2015-08-19 CN CN201580056000.6A patent/CN107407082A/zh active Pending
- 2015-08-19 US US15/504,675 patent/US10017927B2/en not_active Expired - Fee Related
- 2015-08-19 WO PCT/ES2015/000110 patent/WO2016026991A1/es active Application Filing
- 2015-08-19 MX MX2017002185A patent/MX2017002185A/es unknown
- 2015-08-19 EP EP15833784.0A patent/EP3184707A4/en not_active Withdrawn
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5187818A (en) * | 1991-05-14 | 1993-02-23 | Barrett Sr John P | Flushing system for a water closet |
ES2097680A2 (es) * | 1992-06-25 | 1997-04-01 | Sanclemente Hector F Rodriguez | Procedimiento y dispositivos para la retencion de agua en las cisternas de inodoro. |
US5495624A (en) * | 1994-08-05 | 1996-03-05 | Lisook; Ira M. | Toilet bowl water conservation unit |
US20080034488A1 (en) * | 2006-08-08 | 2008-02-14 | Lusch Randall E | Split tank system for a toilet |
Non-Patent Citations (1)
Title |
---|
See also references of EP3184707A4 * |
Also Published As
Publication number | Publication date |
---|---|
US20170306600A1 (en) | 2017-10-26 |
CN107407082A (zh) | 2017-11-28 |
MX2017002185A (es) | 2018-03-02 |
EP3184707A1 (en) | 2017-06-28 |
ES2564314B1 (es) | 2016-12-28 |
US10017927B2 (en) | 2018-07-10 |
ES2564314A1 (es) | 2016-03-21 |
EP3184707A4 (en) | 2018-03-28 |
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