WO2018162775A1 - Cartridge for mixer taps - Google Patents
Cartridge for mixer taps Download PDFInfo
- Publication number
- WO2018162775A1 WO2018162775A1 PCT/ES2018/070164 ES2018070164W WO2018162775A1 WO 2018162775 A1 WO2018162775 A1 WO 2018162775A1 ES 2018070164 W ES2018070164 W ES 2018070164W WO 2018162775 A1 WO2018162775 A1 WO 2018162775A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- water
- cartridge
- ceramic disk
- hole
- housing
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B7/00—Water main or service pipe systems
- E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons, valves, in the pipe systems
- E03B7/08—Arrangement of draining devices, e.g. manual shut-off valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
- E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
- E03C1/02—Plumbing installations for fresh water
- E03C1/10—Devices for preventing contamination of drinking-water pipes, e.g. means for aerating self-closing flushing valves
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
- F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
- F16K11/06—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements
- F16K11/078—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only sliding valves, i.e. sliding closure elements with pivoted and linearly movable closure members
Definitions
- the present specification refers, as its title indicates, to a cartridge for single-lever faucets of the type used in water mixer taps, which in addition to the hot and cold water inlets and water outlet, incorporates in the lower ceramic disk an evacuation recess, intended to derive water, in collaboration with the upper ceramic disk, through grooves in the cartridge housing, outwards, through a perforation made in the body of a mixer tap, integrating the cartridge the functions of opening, closing and emptying in a single mechanism.
- the object of the invention is to be able to release the water retained in the water pipes to any single-lever shower system, both a column and a flexible hose or internal or external conduction, usually used to drive the water to a sprayer, to eliminate after the use of tap uncontrolled water discharges, drips and the proliferation of bacteria commonly generated in stagnant water, such as legionella.
- a mixing valve, or conventional type cartridge with a fixed ceramic disk, provided with a cold water inlet opening, a hot water inlet opening and a water outlet opening is described, arranged on said fixed disk, determining the rotation of the displaceable disk the output of cold and / or hot water and the movement in a diametral direction of said displaceable disk the flow of water leaving said valve, in which the distribution opening of said movable disk is displaced to one side of the disk, so that in the centered position of the operating lever said distribution opening is located only on said cold water inlet opening and said water outlet opening, leaving the valve Mixer only cold water when operating said lever.
- utility model U200100112 describes a single-lever mixing valve, of the conventional type with a drive lever; a movable ceramic disk provided with a distribution opening and which is linked to said actuating lever; and a fixed ceramic disk disposed under said movable disk, provided with a cold water inlet opening, a hot water inlet opening and a water outlet opening, the rotation of the movable disk determining the cold water outlet and / or the flow of water leaving the said valve, incorporating means for regulating the water outlet pressure, is heated and the movement in a diametral direction of said movable.
- a single-lever faucet cartridge including a drive block, a housing, a housing closing base with gaskets, an upper ceramic disk and a lower ceramic disk, incorporating in the lower ceramic disc an evacuation recess to derive the water, in collaboration with the upper ceramic disc, towards the outside, through slots made in the cartridge housing in communication with a perforation practiced in the body of a mixer tap , integrating the cartridge the functions of opening, closing and emptying in a single mechanism.
- the slots made in the cartridge housing are positioned with a perforation made in the body of a mixer tap to be able to empty the water outside.
- the lower ceramic disk comprises two through holes, water inlet, positioned very close to its outer diameter, and slightly separated from each other, which correspond to the hot and cold water intake, a through hole of water outlet, positioned around its geometric center and a water evacuation recess, configured as a circular segment positioned in line with the exit hole and centered with the through torn holes.
- the upper ceramic disk comprises a torn cavity, which, when the drive block is at rest or closed, is positioned centered with the through hole of water outlet and with the water drain recess, so that after the use of a mixer tap, when closing it, the water retained in the ducts would go outside, through a perforation in the body of a mixer tap in collaboration with the evacuation recess.
- the configuration of the ceramic discs corresponds to a preferential design, but design alternatives of those known in the closing systems for ceramic discs that, with different configuration, would allow the same behavior would be equally valid.
- the cartridge drive is developed by a classic operation, so that when the drive block is activated through the corresponding handle of the mixer tap
- This cartridge for mixer taps which is presented, provides multiple advantages over those currently available, the most important being that the lower ceramic disk is configured with a water drain, to derive the water, in collaboration with the upper ceramic disk, outwards, through slots made in the housing of the cartridge, in communication with a perforation practiced in the body of a mixer tap, integrating the functions of opening, closing and emptying in a single mechanism, thus eliminating drips, uncontrolled discharges and proliferations of bacteria commonly generated in standing water, such as legionella,
- the cartridge by integrating in a single mechanism the functions of opening, closing and emptying, also achieves that the residual water tends to a rapid evaporation when the pipes are in contact with the air, thanks to the outward conduction through the drain hole.
- Figures -1 and 2 - show a perspective view and section of the cartridge for mixer taps.
- Figures -3 and 4- show a perspective view of the upper and lower ceramic discs
- Figures -5 to 10- show a detail of the operation of the ceramic discs, upper and lower.
- Figure - 11 - shows an example of water evacuation in a mixer tap
- Figure 1 shows the cartridge (1) for mixer taps, indicating a drive block (2), a housing (3) and closing base (4) of the housing (2)
- connection holes (12) with sealing gasket (14) are indicated in the closing base (4) of the housing (2). , said connection holes (12) facing each other, with the through holes (6, 6 'and 7) of the lower ceramic disk (5).
- Figure 2 shows the sectioned cartridge (1) for single lever taps showing the actuator block (2) coupled in the housing (3) and in turn coupled with the upper (9) and lower (5) ceramic discs, indicating also the coupling of the lower ceramic disk (5) with the closing base (4) of the housing (2).
- the evacuation recess (13) of the lower ceramic disc (5) is also indicated, said recess aligned with the grooves (8) of the housing, to promote the evacuation of water retained outside in collaboration with the upper ceramic disc (9) .
- a constructive detail of the coupling between the upper ceramic disk (9) and the lower ceramic disk (5) is shown in Figure 3, indicating the evacuation recess (13)
- Figure 4 shows the lower ceramic disk (5) indicating a through hole (6) of hot water inlet and (6 ') of cold water inlet, positioned very close to its outer diameter, and slightly separated from each other. , a water outlet through hole (7), around its geometric center and an evacuation recess (8), positioned in line with the outlet through hole (7) and centered with the through holes (6 and 6) ') of water enters.
- the upper ceramic disk (9) is also illustrated, comprising a torn cavity (10), which, when the drive block (2) is at rest or closed, is positioned centered with the through-hole water outlet (7) and with the water drain evacuation (8), so that after the use of a mixer tap, when it was closed, the water would go outside, through slots (8) made in the cartridge housing ( 1), said slots (8) being in communication with a hole (11) made in the body of a mixer tap
- Figure 5 shows a basic position with the upper ceramic disk (9) closing the hot and cold water inlet and with no return exit, in a situation after the last water drain.
- FIG 8 A classic sequence is shown in Figure 8, where only cold water is requested, giving way to the water inlet through the through hole (6 ') and the cold water outlet through the outlet through hole (7) .
- a sequence in a closing movement is shown in figure 9, at which time the hot and cold water are closed, the water being retained in the single-lever tap ducts, the evacuation recess (8) remaining closed.
- a sequence is shown in figure 10 at the time of completing the closure, at which time the water circuit in use towards the shower or exit communicates with the evacuation recess (13) directing the water to the outside, through slots (8) of the housing (3) and in collaboration with a hole (1 1) made in a mixer tap.
- Figure 11 shows the cartridge (1) coupled in a mixer tap, indicating the drain through hole (8) in connection with a hole (11) for water drainage, integrating the functions of opening, closing and emptying in a single mechanism, thus eliminating drips, uncontrolled discharges and proliferations of bacteria commonly generated in stagnant water, such as legionella.
Abstract
The invention relates to a cartridge for mixer taps of the type used in water mixer taps, which, as well as the cold and hot water inlets and the water outlet, incorporates an evacation channel in the lower ceramic disk, for guiding the water outwards, in collaboration with the upper ceramic disk, through grooves in the housing of the cartridge, the cartridge incorporating the functions of opening, closing and emptying in a single mechanism, thereby eliminating uncontrolled discharge of water, dripping and the formation of bacteria of the type that are commonly generated in stagnant water, such as legionella.
Description
DESCRIPCION DESCRIPTION
Cartucho para grifería monomando Single lever tap cartridge
Objeto de la invención Object of the invention
La presente memoria descriptiva se refiere, como su título indica, a un cartucho para grifería monomando del tipo de los utilizados en grifos mezcladores de agua, que además de las entradas de agua fría y caliente y salida del agua, incorpora en el disco cerámico inferior un rebaje de evacuación, previsto para derivar el agua, en colaboración con el disco cerámico superior, a través de ranuras practicadas en la carcasa del cartucho, hacia el exterior, a través de una perforación practicada en el cuerpo de un grifo monomando, integrando el cartucho las funciones de apertura, cierre y vaciado en un solo mecanismo. The present specification refers, as its title indicates, to a cartridge for single-lever faucets of the type used in water mixer taps, which in addition to the hot and cold water inlets and water outlet, incorporates in the lower ceramic disk an evacuation recess, intended to derive water, in collaboration with the upper ceramic disk, through grooves in the cartridge housing, outwards, through a perforation made in the body of a mixer tap, integrating the cartridge the functions of opening, closing and emptying in a single mechanism.
El objeto de la invención es conseguir liberar el agua retenida en las conducciones de agua hacia cualquier sistema de ducha monomando tanto columna como manguera flexible o conducción interna o externa de las usadas habitualmente para conducir el agua hacia un rociador, para eliminar tras el uso del grifo descargas de agua incontroladas, goteos y la proliferación de bacterias de las comúnmente generadas en agua estancada, como legionella. The object of the invention is to be able to release the water retained in the water pipes to any single-lever shower system, both a column and a flexible hose or internal or external conduction, usually used to drive the water to a sprayer, to eliminate after the use of tap uncontrolled water discharges, drips and the proliferation of bacteria commonly generated in stagnant water, such as legionella.
Antecedentes de la invención Background of the invention
Actualmente en las tuberías de agua instaladas en la grifería de columnas de ducha, rociadores, flexibles de ducha y sistemas con conducciones empotradas, presentan el inconveniente de que al cerrar el caudal de entrada de agua, queda retenida en las mismas un pequeño volumen, la cual puede provocar la proliferación de bacterias y otros microorganismos que se desarrollan fácilmente con un elevado grado de humedad. Currently, in the water pipes installed in the shower column taps, sprinklers, shower hoses and systems with recessed pipes, they have the disadvantage that when the water inlet flow is closed, a small volume is retained in them. which can cause the proliferation of bacteria and other microorganisms that develop easily with a high degree of humidity.
Otro inconveniente que se genera en los rociadores es que el agua que se queda retenida en su interior, en equilibrio con la presión atmosférica; pasado un tiempo, se produce la descarga de agua, precipitándose a la zona de ducha, pudiendo ocasionar molestias al usuario. Another drawback that is generated in sprinklers is that the water that is retained inside, in equilibrium with atmospheric pressure; After a while, the discharge of water occurs, rushing to the shower area, and may cause discomfort to the user.
Actualmente en el mercado son conocidos una gran variedad de cartuchos para grifería monomando, desarrollados para la entrada de agua fría o caliente y una salida para el agua mezclada, o fría o caliente según necesidades del usuario, pero no se conoce un cartucho que además incluya la posibilidad de vaciado. Currently, a wide variety of single lever faucet cartridges are known in the market, developed for the entry of cold or hot water and an outlet for mixed or hot or cold water according to the user's needs, but a cartridge that also includes The possibility of emptying.
Por ejemplo en el modelo de utilidad español U9501 191 , se describe un dispositivo de ajuste en cartuchos monomando, para mezcladores de agua fría/caliente mediante el cual se consigue la estanqueidad necesaria entre los componentes del cartucho, a través de juntas
de estanqueidad, sin que ello dificulte el accionamiento del disco cerámico móvil, pero sin incluir la posibilidad de vaciado. For example, in the Spanish utility model U9501 191, an adjustment device is described in single-lever cartridges, for hot / cold water mixers whereby the necessary tightness between the components of the cartridge is achieved, through joints sealing, without this hindering the operation of the mobile ceramic disk, but not including the possibility of emptying.
En el modelo de utilidad español U9902934, se describe una válvula mezcladora, o cartucho de tipo convencional con un disco cerámico fijo, provisto de una abertura de entrada de agua fría, una abertura de entrada de agua caliente y una abertura de salida de agua, dispuesto sobre dicho disco fijo, determinando el giro del disco desplazable la salida de agua fría y/o caliente y el movimiento en una dirección diametral de dicho disco desplazable el caudal de agua que sale de dicha válvula, en el que la abertura de distribución de dicho disco desplazable está desplazada hacia un lado del disco, de manera que en la posición centrada de la palanca de accionamiento dicha abertura de distribución está situada únicamente sobre dicha abertura de entrada de agua fría y dicha abertura de salida del agua, saliendo de la válvula mezcladora solamente agua fría al accionar dicha palanca. Otro ejemplo se muestra en el modelo de utilidad U200100112, donde se describe una válvula mezcladora monomando, de tipo convencional con una palanca de accionamiento; un disco cerámico desplazable provisto de una abertura de distribución y que está vinculado con dicha palanca de accionamiento; y un disco cerámico fijo dispuesto bajo dicho disco desplazable, provisto de una abertura de entrada de agua fría, una abertura de entrada de agua caliente y una abertura de salida de agua, determinando el giro del disco desplazable la salida de agua fría y/o caliente y el movimiento en una dirección diametral de dicho desplazable el caudal de agua que sale de dicha válvula, incorporando medios de regulación de la presión de salida del agua. In the Spanish utility model U9902934, a mixing valve, or conventional type cartridge with a fixed ceramic disk, provided with a cold water inlet opening, a hot water inlet opening and a water outlet opening is described, arranged on said fixed disk, determining the rotation of the displaceable disk the output of cold and / or hot water and the movement in a diametral direction of said displaceable disk the flow of water leaving said valve, in which the distribution opening of said movable disk is displaced to one side of the disk, so that in the centered position of the operating lever said distribution opening is located only on said cold water inlet opening and said water outlet opening, leaving the valve Mixer only cold water when operating said lever. Another example is shown in utility model U200100112, which describes a single-lever mixing valve, of the conventional type with a drive lever; a movable ceramic disk provided with a distribution opening and which is linked to said actuating lever; and a fixed ceramic disk disposed under said movable disk, provided with a cold water inlet opening, a hot water inlet opening and a water outlet opening, the rotation of the movable disk determining the cold water outlet and / or the flow of water leaving the said valve, incorporating means for regulating the water outlet pressure, is heated and the movement in a diametral direction of said movable.
Los cartuchos descritos en los referidos modelos de utilidad U9902934 y U200100112, están orientados hacia el ahorro de agua y energía, pero sin incluir la posibilidad de vaciado. The cartridges described in the mentioned utility models U9902934 and U200100112, are oriented towards saving water and energy, but not including the possibility of emptying.
Otra solución prevista para la evacuación de agua la podemos encontrar en el modelo de utilidad español U201430102 donde se describe dispositivo de vaciado automático pero solamente indicado para grifos temporizados. Another solution provided for the evacuation of water can be found in the Spanish utility model U201430102 where automatic emptying device is described but only indicated for timed taps.
Descripción de la invención Description of the invention
Para solventar la problemática existente en la actualidad se ha ideado un cartucho para grifería monomando de los comprendidos por un bloque de accionamiento, una carcasa, una base de cierre de la carcasa con juntas de estanqueidad, un disco cerámico superior y un disco cerámico inferior, incorporando en el disco cerámico inferior un rebaje de evacuación para derivar el agua, en colaboración con el disco cerámico superior, hacia el exterior, a través de ranuras practicadas en la carcasa del cartucho en comunicación con una perforación practicada en el cuerpo de un grifo monomando, integrando el cartucho las funciones de apertura, cierre y vaciado en un solo mecanismo.
Las ranuras practicadas en el carcasa del cartucho, quedan posicionadas con una perforación practicada en el cuerpo de un grifo monomando para poderse realizar el vaciado del agua al exterior. In order to solve the current problem, a single-lever faucet cartridge has been devised, including a drive block, a housing, a housing closing base with gaskets, an upper ceramic disk and a lower ceramic disk, incorporating in the lower ceramic disc an evacuation recess to derive the water, in collaboration with the upper ceramic disc, towards the outside, through slots made in the cartridge housing in communication with a perforation practiced in the body of a mixer tap , integrating the cartridge the functions of opening, closing and emptying in a single mechanism. The slots made in the cartridge housing are positioned with a perforation made in the body of a mixer tap to be able to empty the water outside.
El disco cerámico inferior comprende dos orificios rasgados pasantes, de entrada de agua, posicionados muy próximos a su diámetro exterior, y ligeramente separados entre sí, que se corresponden con la toma de agua fría y caliente, un orificio pasante de salida de agua, posicionado en torno a su centro geométrico y un rebaje de evacuación de agua, configurado a modo de segmento circular posicionado en línea con el orificio de salida y centrado con los orificios rasgados pasantes. The lower ceramic disk comprises two through holes, water inlet, positioned very close to its outer diameter, and slightly separated from each other, which correspond to the hot and cold water intake, a through hole of water outlet, positioned around its geometric center and a water evacuation recess, configured as a circular segment positioned in line with the exit hole and centered with the through torn holes.
El disco cerámico superior comprende una cavidad rasgada, la cual, cuando el bloque de accionamiento esta en reposo o cerrado, se posiciona centrado con el orificio pasante de salida de agua y con el rebaje de evacuación de agua, de modo que tras el uso de un grifo monomando, al realizarse el cierre del mismo, el agua retenida en los conductos saldría al exterior, a través de una perforación practicada en el cuerpo de un grifo monomando en colaboración con el rebaje de evacuación. The upper ceramic disk comprises a torn cavity, which, when the drive block is at rest or closed, is positioned centered with the through hole of water outlet and with the water drain recess, so that after the use of a mixer tap, when closing it, the water retained in the ducts would go outside, through a perforation in the body of a mixer tap in collaboration with the evacuation recess.
La configuración de los discos cerámicos corresponde a un diseño preferencial, pero serían igualmente válidas alternativas de diseño de las conocidas en los sistemas de cierre por discos cerámicos que, con distinta configuración, permitieran el mismo comportamiento. El accionamiento del cartucho se desarrolla por un funcionamiento clásico, de modo que al activarse el bloque de accionamiento a través de la correspondiente maneta del grifo monomando The configuration of the ceramic discs corresponds to a preferential design, but design alternatives of those known in the closing systems for ceramic discs that, with different configuration, would allow the same behavior would be equally valid. The cartridge drive is developed by a classic operation, so that when the drive block is activated through the corresponding handle of the mixer tap
• se solicita caudal de agua fría y caliente de forma simultánea, • hot and cold water flow is requested simultaneously,
• o solamente agua caliente al girar el bloque de accionamiento hacia el lado izquierdo · o solamente agua fría al girar el bloque de accionamiento hacia el lado derecho • or only hot water when turning the drive block to the left side · or only cold water when turning the drive block to the right side
• o movimiento de cierre, en el que el agua fría y caliente quedan cerradas, donde al completarse el cierre, el circuito de agua de uso hacia la ducha o salida se comunica con el rebaje de evacuación, dirigiendo el agua al exterior, eliminando así, goteos, descargas incontroladas y proliferaciones de bacterias de las comúnmente generadas en agua estancada, como legionella. • or closing movement, in which the hot and cold water are closed, where upon completion of the closure, the water circuit for use towards the shower or exit communicates with the evacuation recess, directing the water to the outside, thus eliminating , drips, uncontrolled discharges and proliferations of bacteria commonly generated in standing water, such as legionella.
Ventajas de la invención Advantages of the invention
Este cartucho para grifería monomando, que se presenta, aporta múltiples ventajas sobre los actualmente disponibles, siendo la más importante que el disco cerámico inferior se configura con un rebaje de evacuación de agua, para derivar el agua, en colaboración con el disco cerámico superior, hacia el exterior, a través de ranuras practicadas en la carcasa del
cartucho, en comunicación con una perforación practicada en el cuerpo de un grifo monomando, integrando las funciones de apertura, cierre y vaciado en un solo mecanismo, eliminando así, goteos, descargas incontroladas y proliferaciones de bacterias de las comúnmente generadas en agua estancada, como legionella, This cartridge for mixer taps, which is presented, provides multiple advantages over those currently available, the most important being that the lower ceramic disk is configured with a water drain, to derive the water, in collaboration with the upper ceramic disk, outwards, through slots made in the housing of the cartridge, in communication with a perforation practiced in the body of a mixer tap, integrating the functions of opening, closing and emptying in a single mechanism, thus eliminating drips, uncontrolled discharges and proliferations of bacteria commonly generated in standing water, such as legionella,
Otra ventaja de las más importantes es que el cartucho al integrar en un solo mecanismo las funciones de apertura, cierre y vaciado, consigue además, que el agua residual tienda a una rápida evaporación al quedar en contacto con el aire las canalizaciones, gracias a la conducción hacia el exterior por el orificio de vaciado. Another advantage of the most important is that the cartridge by integrating in a single mechanism the functions of opening, closing and emptying, also achieves that the residual water tends to a rapid evaporation when the pipes are in contact with the air, thanks to the outward conduction through the drain hole.
Descripción de las figuras Description of the figures
Para comprender mejor el objeto de la presente invención, en el plano anexo se ha representado una realización práctica preferencial de la misma To better understand the object of the present invention, a preferential practical embodiment thereof has been shown in the attached drawing
Las figuras -1 y 2 - muestran una vista en perspectiva y sección del cartucho para grifería monomando. Figures -1 and 2 - show a perspective view and section of the cartridge for mixer taps.
Las figuras -3 y 4- muestran una vista en perspectiva de los discos cerámicos superior e inferior Figures -3 and 4- show a perspective view of the upper and lower ceramic discs
Las figuras -5 a 10- muestran un detalle del funcionamiento de los discos cerámicos, superior e inferior. Figures -5 to 10- show a detail of the operation of the ceramic discs, upper and lower.
La figura - 11 - muestra un ejemplo de evacuación de agua en un grifo monomando Figure - 11 - shows an example of water evacuation in a mixer tap
Realización preferente de la invención Preferred Embodiment of the Invention
Para comprender mejor el objeto de la presente invención, en el plano anexo se ha representado una realización práctica preferencial de la misma: To better understand the object of the present invention, a preferential practical embodiment thereof has been shown in the attached drawing:
La figura 1 se muestra el cartucho (1) para grifería monomando, señalando un bloque de accionamiento (2), una carcasa (3) y base de cierre (4) de la carcasa (2) Figure 1 shows the cartridge (1) for mixer taps, indicating a drive block (2), a housing (3) and closing base (4) of the housing (2)
En la carcasa (3) se muestran unas ranuras (8) previstas para la evacuación de agua En la base de cierre (4) de la carcasa (2), se señalan tres orificios de conexión (12) con junta de estanqueidad (14), estando enfrentados dichos orificios de conexión (12), con los orificios pasantes (6, 6' y 7) del disco cerámico inferior (5). In the housing (3) there are slots (8) provided for the evacuation of water. In the closing base (4) of the housing (2), three connection holes (12) with sealing gasket (14) are indicated. , said connection holes (12) facing each other, with the through holes (6, 6 'and 7) of the lower ceramic disk (5).
En la figura 2 se muestra seccionado el cartucho (1) para grifería monomando señalando el bloque de accionamiento (2) acoplado en la carcasa (3) y acoplado a su vez con los discos cerámicos superior (9) e inferior (5), señalando también el acoplamiento del disco cerámico inferior (5) con la base de cierre (4) de la carcasa (2). Figure 2 shows the sectioned cartridge (1) for single lever taps showing the actuator block (2) coupled in the housing (3) and in turn coupled with the upper (9) and lower (5) ceramic discs, indicating also the coupling of the lower ceramic disk (5) with the closing base (4) of the housing (2).
También se señala el rebaje de evacuación (13) del disco cerámico inferior (5), alineado dicho rebaje con las ranuras (8) de la carcasa, para propiciar la evacuación de agua retenida al exterior en colaboración con el disco cerámico superior (9).
En la figura 3 se muestra un detalle constructivo del acoplamiento entre el disco cerámico superior (9) y el disco cerámico inferior (5), señalando el rebaje de evacuación (13) The evacuation recess (13) of the lower ceramic disc (5) is also indicated, said recess aligned with the grooves (8) of the housing, to promote the evacuation of water retained outside in collaboration with the upper ceramic disc (9) . A constructive detail of the coupling between the upper ceramic disk (9) and the lower ceramic disk (5) is shown in Figure 3, indicating the evacuation recess (13)
En la figura 4 se ilustra el disco cerámico inferior (5) señalando un orificio rasgado pasante (6) de entrada de agua caliente y (6') de entrada de agua fría, posicionadas muy próximas a su diámetro exterior, y separadas ligeramente entre sí, un orificio pasante de salida (7) de agua, en torno a su centro geométrico y un rebaje de evacuación (8), posicionado en línea con el orificio pasante de salida (7) y centrado con los orificios rasgados pasantes (6 y 6') de entra de agua. Figure 4 shows the lower ceramic disk (5) indicating a through hole (6) of hot water inlet and (6 ') of cold water inlet, positioned very close to its outer diameter, and slightly separated from each other. , a water outlet through hole (7), around its geometric center and an evacuation recess (8), positioned in line with the outlet through hole (7) and centered with the through holes (6 and 6) ') of water enters.
También se ilustra el disco cerámico superior (9) comprende una cavidad rasgada (10), la cual, cuando el bloque de accionamiento (2) esta en reposo o cerrado, se posiciona centrado con el orificio pasante de salida (7) de agua y con el rebaje de evacuación (8) de agua, de modo que tras el uso de un grifo monomando, al realizarse el cierre del mismo, el agua saldría al exterior, a través de unas ranuras (8) practicadas en la carcasa del cartucho (1), estando en comunicación dichas ranuras (8) con un orificio (11) practicado en el cuerpo de un grifo monomando The upper ceramic disk (9) is also illustrated, comprising a torn cavity (10), which, when the drive block (2) is at rest or closed, is positioned centered with the through-hole water outlet (7) and with the water drain evacuation (8), so that after the use of a mixer tap, when it was closed, the water would go outside, through slots (8) made in the cartridge housing ( 1), said slots (8) being in communication with a hole (11) made in the body of a mixer tap
En las figuras 5 a 10 se ilustran las diferentes secuencias de accionamiento de los discos cerámicos superior (9) e inferior (5), señalando la entrada de agua caliente con una flecha de color negro, la entrada de agua fría representada con una flecha en color blanco y el agua mezclada representada con una flecha en color gris. The different drive sequences of the upper (9) and lower (5) ceramic discs are illustrated in Figures 5 to 10, indicating the hot water inlet with a black arrow, the cold water inlet represented by an arrow in White and mixed water represented with an arrow in gray.
Señalando los orificios rasgados pasantes (6 y 6'), el orificio pasante de salida (7), el rebaje de evacuación (13) y la cavidad (10) del disco cerámico superior (9). Indicating the through torn holes (6 and 6 '), the through exit hole (7), the evacuation recess (13) and the cavity (10) of the upper ceramic disk (9).
En la figura 5 se muestra una posición básica con el disco cerámico superior (9) cerrando la entrada de agua caliente y fría y con salida sin retorno, en una situación tras el último vaciado de agua. Figure 5 shows a basic position with the upper ceramic disk (9) closing the hot and cold water inlet and with no return exit, in a situation after the last water drain.
En la figura 6 se muestra una secuencia clásica, donde solo se solicita caudal simultaneo de agua fría y caliente, dejando paso a la entrada de agua a través de los orificios rasgados pasantes (6 y 6') y la salida de agua a través del orificio pasante de salida (7). A classic sequence is shown in Figure 6, where only simultaneous flow of hot and cold water is requested, giving way to the water inlet through the through torn holes (6 and 6 ') and the water outlet through the through hole (7).
En la figura 7 se muestra una secuencia clásica, donde solo se solicita agua caliente, dejando paso a la entrada de agua a través del orificio rasgado pasante (6) y la salida de agua caliente a través del orificio pasante de salida (7). A classic sequence is shown in Figure 7, where only hot water is requested, giving way to the water inlet through the through hole (6) and the hot water outlet through the through hole (7).
En la figura 8 se muestra una secuencia clásica, donde solo se solicita agua fría, dejando paso a la entrada de agua a través del orificio rasgado pasante (6') y la salida de agua fría a través del orificio pasante de salida (7).
En la figura 9 se muestra una secuencia en un movimiento de cierre, momento donde el agua fría y caliente quedan cerradas, quedando retenida el agua en los conductos del grifo monomando, permaneciendo cerrado el rebaje de evacuación (8). A classic sequence is shown in Figure 8, where only cold water is requested, giving way to the water inlet through the through hole (6 ') and the cold water outlet through the outlet through hole (7) . A sequence in a closing movement is shown in figure 9, at which time the hot and cold water are closed, the water being retained in the single-lever tap ducts, the evacuation recess (8) remaining closed.
En la figura 10 se muestra una secuencia en el momento de completar el cierre, momento en el que el circuito de agua en uso hacia la ducha o salida se comunica con el rebaje de evacuación (13) dirigiendo el agua al exterior, través de unas ranuras (8) de la carcasa (3) y en colaboración con un orificio (1 1) practicado en un grifo monomando. A sequence is shown in figure 10 at the time of completing the closure, at which time the water circuit in use towards the shower or exit communicates with the evacuation recess (13) directing the water to the outside, through slots (8) of the housing (3) and in collaboration with a hole (1 1) made in a mixer tap.
En la figura 11 se muestra el cartucho (1) acoplado en un grifo monomando, señalando el taladro pasante de evacuación (8) en conexión con una perforación (11) para la evacuación de agua, integrando las funciones de apertura, cierre y vaciado en un solo mecanismo, eliminando así, goteos, descargas incontroladas y proliferaciones de bacterias de las comúnmente generadas en agua estancada, como legionella. Figure 11 shows the cartridge (1) coupled in a mixer tap, indicating the drain through hole (8) in connection with a hole (11) for water drainage, integrating the functions of opening, closing and emptying in a single mechanism, thus eliminating drips, uncontrolled discharges and proliferations of bacteria commonly generated in stagnant water, such as legionella.
La persona experta en la técnica comprenderá fácilmente que puede combinar características de diferentes realizaciones con características de otras posibles realizaciones, siempre que esa combinación sea técnicamente posible. The person skilled in the art will readily understand that he can combine characteristics of different embodiments with characteristics of other possible embodiments, provided that such combination is technically possible.
Toda la información referida a ejemplos o modos de realización forma parte de la descripción de la invención.
All information referring to examples or embodiments is part of the description of the invention.
Claims
REIVINDICACIONES
1 - Cartucho para grifería monomando, de los comprendidos por un bloque de accionamiento (2), una carcasa (3), una base de cierre (4) de la carcasa (3), con junta de estanqueidad (14), un disco cerámico superior (9) y un disco cerámico inferior (5), caracterizado por que el disco cerámico inferior (5), comprende un orificio rasgado pasante (6) de entrada de agua caliente y un orificio rasgado pasante (6') de entrada de agua fría, posicionados muy próximas a su diámetro exterior, y separados ligeramente entre sí, un orificio pasante de salida (7) de agua, posicionado en torno a su centro geométrico y un rebaje de evacuación (13) de agua, posicionado en línea con el orificio pasante de salida (7) y centrado con los orificios rasgados pasantes (6 y 6') de entrada de agua, y 1 - Cartridge for mixer taps, of those comprised of a drive block (2), a housing (3), a closing base (4) of the housing (3), with sealing gasket (14), a ceramic disk upper (9) and a lower ceramic disk (5), characterized in that the lower ceramic disk (5), comprises a through hole torn (6) hot water inlet and a through hole torn (6 ') water inlet cold, positioned very close to its outer diameter, and slightly separated from each other, a through hole (7) of water, positioned around its geometric center and a drain of water (13), positioned in line with the through hole (7) and centered with the through holes (6 and 6 ') water inlet, and
el disco cerámico superior (9), comprende una cavidad rasgada (10), centrada con el orificio pasante de salida (7) de agua y con el rebaje de evacuación (13) de agua, donde el rebaje de evacuación (13) de agua, del disco cerámico inferior (5) se comunica al exterior a través de ranuras (8) practicadas en la carcasa (3).
the upper ceramic disk (9), comprises a torn cavity (10), centered with the through-hole water outlet (7) and with the water drain (13), where the water drain (13) , of the lower ceramic disk (5) communicates to the outside through slots (8) made in the housing (3).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ESP201730313 | 2017-03-09 | ||
| ES201730313A ES2685637B1 (en) | 2017-03-09 | 2017-03-09 | CARTRIDGE FOR MONOMANDO FAUCET |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2018162775A1 true WO2018162775A1 (en) | 2018-09-13 |
Family
ID=63448092
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2018/070164 WO2018162775A1 (en) | 2017-03-09 | 2018-03-06 | Cartridge for mixer taps |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2685637B1 (en) |
| WO (1) | WO2018162775A1 (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403502A1 (en) * | 1977-09-14 | 1979-04-13 | Porcher Ets | Hot and cold water mixing tap - has lever to control outlet temp. and knob to control total flow |
| WO2009091135A2 (en) * | 2007-12-27 | 2009-07-23 | Sang Tae Park | The bibcock having the cold water and warm water mixture are possible |
| WO2015136133A1 (en) * | 2014-03-14 | 2015-09-17 | Griferias Grober, S.L. | Distributing, opening and closing device for taps |
-
2017
- 2017-03-09 ES ES201730313A patent/ES2685637B1/en active Active
-
2018
- 2018-03-06 WO PCT/ES2018/070164 patent/WO2018162775A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2403502A1 (en) * | 1977-09-14 | 1979-04-13 | Porcher Ets | Hot and cold water mixing tap - has lever to control outlet temp. and knob to control total flow |
| WO2009091135A2 (en) * | 2007-12-27 | 2009-07-23 | Sang Tae Park | The bibcock having the cold water and warm water mixture are possible |
| WO2015136133A1 (en) * | 2014-03-14 | 2015-09-17 | Griferias Grober, S.L. | Distributing, opening and closing device for taps |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2685637A1 (en) | 2018-10-10 |
| ES2685637B1 (en) | 2019-08-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2517965B2 (en) | Faucet distribution, opening and closing device | |
| CN104321491A (en) | Tap and an assembly comprising a boiling water device and such a tap | |
| DK156145B (en) | MIXING VALVE | |
| PT1120498E (en) | DEVICE FOR MAKING AND MIXING WATER | |
| BR112022016503A2 (en) | OUTLET VALVE FOR AN OSTOMY APPLIANCE | |
| ES2894769T3 (en) | Valve | |
| ATE395850T1 (en) | VALVE ALIGNED DRINKING CUP FOR JUICES | |
| WO2011135119A1 (en) | Tap for water supply pipes | |
| ES2932754T3 (en) | Cartridge-shaped mechanism with timed automatic closing for mixer tap and mixer tap comprising it | |
| WO2018162775A1 (en) | Cartridge for mixer taps | |
| WO2018162776A1 (en) | Single-lever tap | |
| WO2018162774A1 (en) | Cartridge for single-lever tap | |
| US9423038B1 (en) | Switching valve structure for a faucet | |
| JPS6131597Y2 (en) | ||
| FI109930B (en) | Diaphragm-controlled differential pressure relief valve | |
| JP2007032628A (en) | Water combination faucet | |
| US9856633B1 (en) | Anti-freeze faucet | |
| ES2715891T3 (en) | Mixer tap | |
| US3827458A (en) | Diverter valve for liquids | |
| US826337A (en) | Liquid-cooler. | |
| US1694694A (en) | Draft faucet | |
| ES2267269T3 (en) | SEQUENTIAL CARTRIDGE FOR A MIXING DEVICE THAT CAN BE REPLACED BY A THERMOSTATIC CARTRIDGE. | |
| JPS5821151B2 (en) | Hot water mixer faucet with built-in switching valve | |
| KR200260321Y1 (en) | Water supply cock for economizing energy | |
| KR200231063Y1 (en) | A cylinder type disk valve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 18763362 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 18763362 Country of ref document: EP Kind code of ref document: A1 |