WO2010031955A1 - Dispositif de chasse d'eau notamment pour cuvette de w.c. et ensemble de cuvette de w.c. et dispositif de chasse d'eau obtenu - Google Patents
Dispositif de chasse d'eau notamment pour cuvette de w.c. et ensemble de cuvette de w.c. et dispositif de chasse d'eau obtenu Download PDFInfo
- Publication number
- WO2010031955A1 WO2010031955A1 PCT/FR2009/051732 FR2009051732W WO2010031955A1 WO 2010031955 A1 WO2010031955 A1 WO 2010031955A1 FR 2009051732 W FR2009051732 W FR 2009051732W WO 2010031955 A1 WO2010031955 A1 WO 2010031955A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- container
- water
- bowl
- flushing device
- tank
- 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
- E03D1/20—Cisterns with tiltably-mounted containers
-
- 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
- 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
Definitions
- Flushing device in particular for W.C. bowl and W.C. bowl assembly and obtained flushing device
- the invention relates to a toilet flushing device, in particular for a toilet bowl and the toilet bowl assembly, and a flushing device obtained.
- Bleeding flush devices are known by means of a gasket closing the opening of the flush pipe from the tank to the toilet bowl These systems are subject to limestone altering the opening seal or to particles in the water hindering the closure of the mechanism. As a result, they are prone to water leaks that are not easily visible and can be consequent and expensive.
- flushing devices with rotating container rotatably mounted in a reservoir and capable of being filled with at least a predetermined quantity of water, in the standby or out of service position and being turned into service in order to to evacuate water into the tank as a flush for the bowl.
- a flushing device for toilet bowl provided with a reservoir adapted to contain water to be discharged at least partly to the bowl as a flush, characterized in that it comprises a rotary container rotatably mounted in the tank and capable of being filled with at least a predetermined quantity of water, in the standby or out of service position, and to be turned into service by a maneuvering handle for the purpose of discharging water into the tank as a flush for the bowl, said handle being mounted integral with the container, away from the axis of rotation of the container and mounted through a wall of the tank by a groove formed in said tank wall.
- This groove may advantageously have a length corresponding to a rotation of the container sufficient to empty the container.
- the operating handle is thus off-center of the axis of rotation of the container, it allows to act with a leverage effect on the rotation of the container to adjust the maneuver to the amount of water needed to evacuate the waste in the bowl.
- the container can be rotated by a variable angle, visualized by a marking and corresponding to a variable amount of water poured depending on the need for flushing the bowl.
- This relatively simple device thus allows better control of the amount of water discharged, thus saving water.
- the operating handle is mounted through a top wall or side of the tank by a straight groove, thereby avoiding the presence of the handle in the back of the user when seated .
- a handle located in an upper wall can provide relatively easy access.
- the operating handle is mounted through a front wall of the tank by a circular groove, thus providing a relatively user-friendly user interface.
- the reservoir and the container may each comprise at least one wall or portion of wall facing each other, translucent and possibly colored, able to visualize the water level in the container and / or the effect pouring water from the container into the tank, the rotating maneuver of the container.
- the angle of the rotational maneuver of the container can thus be adjusted vis-à-vis the amount of water necessary and sufficient to evacuate the waste in the bowl.
- the tank bottom may advantageously be flared at least on the side of the fall of water for driving the fall of water facing the portion of the bowl to be cleaned.
- a flat bottom tank at the end of emptying the tank, a small amount of water is discharged with a low speed.
- the use of a flared bottom advantageously flared from the side walls to the exhaust duct, avoids the evacuation of this small amount of water with a low speed and therefore little waste entrainment effect.
- a device with a flared bottom makes it possible to obtain a maximum effect of detachment and evacuation of waste from the bowl.
- the determined amount of tank filling water (advantageously greater than at least 7 liters) can be obtained conventionally by an arrangement of a pipe and a valve and a water supply valve that can be actuated by a float element in the container, the valve and valve being adapted to close the supply as soon as the float element has reached the required water level.
- the groove and the handle are arranged so as to impose a direction of rotation to evacuate the water contained in the container.
- the rotating container rotates in only one direction of rotation, opposite said valve arrangement, valve and water supply float, being prevented from rotating in the opposite direction by a suitable stop .
- the operating handle can be mounted integral with the container (through the tank) by a suitable groove (for example in an arc of a circle and length corresponding to a rotation race of the container sufficient to empty the container) formed in the wall of the tank and it is the only discharge of water into the tank by rotation of the container, which creates the flush in the bowl of W. C, thus without seal or valve or other closing mechanism of the opening of the flue of water between the tank and the bowl.
- a suitable groove for example in an arc of a circle and length corresponding to a rotation race of the container sufficient to empty the container
- the flush device may include an adjustable stopper attached to the guide groove of the handle.
- the invention also relates to the bowl assembly and toilet flushing device as defined above.
- FIG. 1 is a perspective view of an exemplary assembly of a bowl and a toilet flushing device according to one embodiment of the invention
- Figure 2 is a schematic sectional view of this assembly, in off-line position in continuous line and in dotted line service.
- an exemplary set of W.C. 1 according to one embodiment of the invention comprises a bowl 3 and a flushing device 5.
- the flushing device 5 comprises a reservoir 7 connected to the bowl 3 by means of a duct 9 through which the flush water flows into the bowl.
- This reservoir 7 is disposed adjoining and slightly above the bowl 3, being fixed on a rear support part of the bowl or on a wall near the bathroom. It may have a parallelepipedal general shape with front faces 7a and 7b parallel back, flared sides 7c can be truncated.
- the flared sides extend to the duct, thus avoiding to discharge water with a low speed at the end of evacuation.
- the flushing device 5 is closed by an upper lid 7d, whereby it can be opened to allow its internal access.
- It houses a container 1 1 of generally cylindrical shape rotatably mounted therein by two bearings fixed to the parallel walls before 7a and 7b rear tank. Only the axis of the bearings is represented.
- This container comprises two parallel walls arranged close to each of one of the front walls 7a and 7b of the tank 7 respectively, a cutout 13 forming a water weir 15 and delimited on its cylindrical periphery wall, at its upper part, and a handle operating maneuver 17, spaced from its axis of rotation and mounted through the front wall 7a of the tank 7 by an upper circular groove 7e.
- the upper circular groove may have a length greater than that of upper circular groove 7e, so as to allow the emptying of the entire container.
- the operating handle 17 may be a rod with handle outside the reservoir, which extends substantially parallel to the axis of rotation of the container.
- the container 11 is surmounted by a water inlet 19 at its upper part, by which it can be filled with water, about 10 liters of water.
- This water supply comprises a water inlet pipe 19a mounted through the tank 7 on the side thereof and disposed above the spillway recess 13 of the container, and a valve assembly 19b and 19c float controlling valve valve valve.
- This assembly is disposed at the end of the water inlet pipe 19a and is intended to maintain a constant water level in the container 11, by opening or closing the valve of the water supply valve 19b of the container.
- the axis of rotation of the container 11 is located at a small distance from the water level 21 to be maintained in the container 11, so that it is disposed widely above the center of gravity G of the container filled with water.
- the latter therefore remains in a stable position in the tank and only the maneuvering of the handle 17 allows it to turn to pour water into the tank 7 (see the service position dotted line), which accumulates at the bottom of the tank 7 and is then fed through the conduit 9 into the bowl 3 in flush.
- the container 11 can only rotate in one direction of rotation (in the negative direction according to arrow), the positive direction being prevented by the abutment of the handle 17 in the bottom bottom from the 7th groove.
- the container 11 can be turned at a variable angle, corresponding to the operation of the handle 17 to a given mark 7f (for example 1 to 7) of the groove 7e to discharge into the tank a corresponding variable amount of water 15, for example from 1 to 7 liters, and obtain a variable flushing effect depending on the amount of waste to be discharged into the toilet bowl 3.
- a given mark 7f for example 1 to 7
- a corresponding variable amount of water for example from 1 to 7 liters
- the operation of the device is particularly simple and appears immediately from the previous description.
- a person who has had his needs in the bowl 3, turns the operating handle 17 to the desired mark 7f corresponding to an effect of flush useful to perfectly evacuate the residues in the bowl, and if the flush is not sufficient, it can again actuate the handle 17 to a larger rotation angle of the container 11, to a higher reference 7f for evacuate another amount of water supplementing the first flush effect.
- it releases the handle 17 it returns to the bottom of the groove 7e by the natural return of the container to its original position, if necessary by a spring means (not shown) reminding it to this position.
- the container 11 returns simultaneously to its first position where it can again be filled with water by said valve assembly valve 19b and float 19c activated by the drop in the water level in the container.
- the container fills up again with water up to the permitted high level.
- the device is then ready for a new flush in the bowl.
- the rotating container being mounted at a distance from the conduit 9, the water falls into the bowl 3 with a certain speed, thus allowing a good evacuation of the waste.
- the operating handle 17 operating in an arc on the front face 7a of the tank can also be operated through a groove in the wall of the tank, for example a groove of the cover (not necessarily circular) and a groove of the front wall 7a. tank or through a groove of only one of these parts.
- the rotational stroke of the operating handle can be limited by an adjustable stop (not shown) attached to the guide groove 7e of the handle.
- the front wall 7a of the tank or a part thereof and possibly the front wall of the container may be transparent or translucent. It is then possible to visualize the level of water in the container, the container, the rotation of the container and / or the effect of water fall of the container in the tank.
- a translucent wall can hide any calcareous deposits.
- a transparent wall can allow a better visualization, in particular of the level of water.
- These translucent or transparent walls may optionally be colored.
- the invention thus provides a new cistern flushing device of W. C. particularly simple and reliable.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/119,343 US20110289668A1 (en) | 2008-09-17 | 2009-09-15 | Water flushing device notably for lavatory pan and resulting lavatory pan and water flushing device assembly |
EP09748392.9A EP2334875B1 (fr) | 2008-09-17 | 2009-09-15 | Dispositif de chasse d'eau notamment pour cuvette de w.c. et ensemble de cuvette de w.c. et dispositif de chasse d'eau obtenu |
CN2009801361042A CN102159772A (zh) | 2008-09-17 | 2009-09-15 | 特别用于马桶池的冲水装置以及所获得的马桶池和冲水装置的组合装置 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0805101 | 2008-09-17 | ||
FR0805101A FR2936000B1 (fr) | 2008-09-17 | 2008-09-17 | Dispositif de chasse d'eau notamment pour cuvette de w.c. et ensemble de cuvette de w.c. et dispositif de chasse d'eau obtenu |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2010031955A1 true WO2010031955A1 (fr) | 2010-03-25 |
Family
ID=40585516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/FR2009/051732 WO2010031955A1 (fr) | 2008-09-17 | 2009-09-15 | Dispositif de chasse d'eau notamment pour cuvette de w.c. et ensemble de cuvette de w.c. et dispositif de chasse d'eau obtenu |
Country Status (5)
Country | Link |
---|---|
US (1) | US20110289668A1 (fr) |
EP (1) | EP2334875B1 (fr) |
CN (1) | CN102159772A (fr) |
FR (1) | FR2936000B1 (fr) |
WO (1) | WO2010031955A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2967427B1 (fr) * | 2010-11-11 | 2012-12-21 | Norberto Neves | Dispositif de distribution de produit desodorisant pour dispositif de chasse d'eau de cuvette de wc |
WO2015159214A1 (fr) * | 2014-04-14 | 2015-10-22 | Hentina Trust | Système de toilettes à bac basculant |
ITUB20160762A1 (it) * | 2016-01-25 | 2017-07-25 | Giovanni Gamberini | Sciacquone per vasi sanitari |
DE102017130586A1 (de) * | 2017-12-19 | 2019-06-19 | Viega Technology Gmbh & Co. Kg | Sanitärer Gegenstand, insbesondere Spülkasten oder Ablauf- oder Füllventil für einen Spülkasten |
RS20190225A3 (sr) | 2019-02-18 | 2020-08-31 | Milovanovic Zivoslav | Uređaj za ispiranje wc šolje - vodokotlić |
US11324360B2 (en) * | 2020-08-06 | 2022-05-10 | Nahman Ariel SOUSSAN | Assembly for washing vessel and chamber |
FR3121693B1 (fr) | 2021-04-12 | 2023-11-10 | Eco Neves | Dispositif d’équipement sanitaire pour cuvette de toilette |
CN216041559U (zh) * | 2021-08-21 | 2022-03-15 | 中山市美图塑料工业有限公司 | 一种用于调节隐藏式水箱用水量的调节装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR829147A (fr) * | 1937-02-02 | 1938-06-13 | Lancery H | Perfectionnements aux réservoirs de chasse pour installations sanitaires |
DE737269C (de) * | 1939-04-16 | 1943-07-09 | August Hartmann | Abtrittspuelkasten mit einer aus der Kippstellung sich selbsttaetig aufrichtenden Kippschale, die das Wasserzulaufventil betaetigt |
FR1333892A (fr) * | 1962-06-21 | 1963-08-02 | Réservoir de chasse perfectionné | |
DE10324856A1 (de) * | 2003-06-02 | 2004-12-30 | Johannes Schulte | Spülkasten für eine Toilettenspülung |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US468725A (en) * | 1892-02-09 | Yvilliam b | ||
US3570020A (en) * | 1969-07-22 | 1971-03-16 | Mikio Kato | Adjustable valve for bathtubs or the like |
DE3436753A1 (de) * | 1984-10-06 | 1986-04-17 | Pag Presswerk Ag, 4300 Essen | Spuelkasten fuer toilettenbecken |
US4750220A (en) * | 1986-05-21 | 1988-06-14 | Robert Baumann | Dual stage flush lifter |
US5887293A (en) * | 1998-01-28 | 1999-03-30 | Hennessy; Arnold | Simplified dump bucket toilet |
US20040079755A1 (en) * | 2002-10-25 | 2004-04-29 | Richard Graus | Multi-functional lid for cookware |
US20070277301A1 (en) * | 2006-06-01 | 2007-12-06 | Richard Quintana | Toilet aquarium assembly |
US8201282B2 (en) * | 2009-04-10 | 2012-06-19 | Sloan Valve Company | High efficiency urinal system |
-
2008
- 2008-09-17 FR FR0805101A patent/FR2936000B1/fr not_active Expired - Fee Related
-
2009
- 2009-09-15 US US13/119,343 patent/US20110289668A1/en not_active Abandoned
- 2009-09-15 WO PCT/FR2009/051732 patent/WO2010031955A1/fr active Application Filing
- 2009-09-15 EP EP09748392.9A patent/EP2334875B1/fr active Active
- 2009-09-15 CN CN2009801361042A patent/CN102159772A/zh active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR829147A (fr) * | 1937-02-02 | 1938-06-13 | Lancery H | Perfectionnements aux réservoirs de chasse pour installations sanitaires |
DE737269C (de) * | 1939-04-16 | 1943-07-09 | August Hartmann | Abtrittspuelkasten mit einer aus der Kippstellung sich selbsttaetig aufrichtenden Kippschale, die das Wasserzulaufventil betaetigt |
FR1333892A (fr) * | 1962-06-21 | 1963-08-02 | Réservoir de chasse perfectionné | |
DE10324856A1 (de) * | 2003-06-02 | 2004-12-30 | Johannes Schulte | Spülkasten für eine Toilettenspülung |
Also Published As
Publication number | Publication date |
---|---|
FR2936000A1 (fr) | 2010-03-19 |
FR2936000B1 (fr) | 2014-04-11 |
CN102159772A (zh) | 2011-08-17 |
EP2334875B1 (fr) | 2016-07-27 |
EP2334875A1 (fr) | 2011-06-22 |
US20110289668A1 (en) | 2011-12-01 |
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