ES2340793T3

ES2340793T3 - DEVICE TO SUPPLY DETERGENT.

Info

Publication number: ES2340793T3
Application number: ES06380073T
Authority: ES
Inventors: Jose Ignacio Ouate Landa; Ekaitz Larrinaga Hidalgo
Original assignee: Coprecitec SL
Current assignee: Coprecitec SL
Priority date: 2006-04-10
Filing date: 2006-04-10
Publication date: 2010-06-09
Anticipated expiration: 2026-04-10
Also published as: DE602006013280D1; ATE462816T1; EP1845183B1; EP1845183A1

Abstract

Device for supplying detergent in a home appliance, said appliance comprising a reception chamber (2) where the device is disposed (1) and a washing chamber. Said device (1) comprises a container (4) disposed on the washing chamber, a window (5) through which said detergent is supplied to said washing chamber, and operating means (6,7). The window (5) is disposed in the container (4), said container (4) comprising a wall (40) that delimits an area of supply (50) around said window (5), with the detergent disposed in said area of supply (50) being supplied through said window (5). Said operating means (6,7) cause the rotation of said container (4), with said container (4) being able to move to an active position (Pa) and with the window (5) facing the washing chamber in said active position (Pa), thereby supplying the detergent.

Description

Dispositivo para suministrar detergente.Device for supplying detergent.

Technical sector

La presente invención se relaciona con dispositivos para suministrar detergente en un aparato electrodoméstico, y más concretamente con dispositivos que dosifican dicho suministro.The present invention relates to devices for supplying detergent in an appliance appliance, and more specifically with devices that They dose said supply.

Prior state of the art

Son conocidos dispositivos para suministrar detergente que se emplean en aparatos electrodomésticos, disponiéndose dichos dispositivos en una cámara de recepción dispuesta en dichos aparatos. En dichos dispositivos se almacena detergente, y dicho detergente es suministrado a una cámara de lavado de dicho aparato, dosificándose dicho suministro.Devices for supply are known detergent used in household appliances, said devices being arranged in a reception chamber arranged in said devices. In these devices it is stored detergent, and said detergent is supplied to a chamber of washing said apparatus, said supply being dosed.

US 2004/0000177 A1 divulga un dispositivo de este tipo, que comprende una contenedor donde se almacena el detergente, una ventana a través de la cual se suministra dicho detergente, y un primer motor que provoca la apertura de dicha ventana. Dicho dispositivo comprende además un eje dispuesto bajo dicho contenedor y en serie con dicha ventana, y unos medios arrollados en dicho eje a modo de sinfín. Un segundo motor provoca el giro de dicho eje, girando dichos medios solidarios con dicho eje, de tal manera que a medida que dichos medios giran se suministra una cantidad determinada de detergente a través de dicha ventana. Para ello es necesario que el primer motor abra dicha ventana, teniendo que controlar ambos motores.US 2004/0000177 A1 discloses a device for this type, which comprises a container where the detergent, a window through which said supply is supplied detergent, and a first motor that causes the opening of said window. Said device further comprises an axis arranged under said container and in series with said window, and means rolled on said axis as an auger. A second engine causes the rotation of said axis, turning said integral means with said axis, such that as said means rotate, supplies a certain amount of detergent through said window. This requires that the first engine open said window, having to control both engines.

Exhibition of the invention

El objeto de la invención es el de proporcionar un dispositivo para suministrar detergente en un aparato electrodoméstico, para dosificar la cantidad de detergente suministrado.The object of the invention is to provide a device for supplying detergent in an apparatus appliance, to dose the amount of detergent supplied

El dispositivo para suministrar detergente de la invención se emplea en un aparato electrodoméstico. Dicho aparato comprende una cámara de recepción donde se dispone el dispositivo, y una cámara de lavado que se comunica con dicha cámara de recepción y donde se suministra el detergente. Dicho dispositivo comprende un contenedor dispuesto sobre la cámara de lavado donde se almacena el detergente que se utiliza en dicho aparato, una ventana a través de la cual se suministra dicho detergente a dicha cámara de lavado, y unos medios de actuación unidos a dicho contenedor mediante los cuales se posibilita dicho suministro.The device for supplying detergent from the The invention is used in an appliance. Said device it comprises a reception chamber where the device is arranged, and a washing chamber that communicates with said receiving chamber and where the detergent is supplied. Said device comprises a container disposed on the washing chamber where the detergent that is used in said apparatus, a window through which said detergent is supplied to said washing chamber, and actuation means attached to said container by means of which is possible said supply.

La ventana está dispuesta en el contenedor, comprendiendo dicho contenedor una pared en su interior que delimita una zona de suministro alrededor de dicha ventana comunicada con el resto de dicho contenedor, suministrándose a través de dicha ventana el detergente dispuesto en dicha zona de suministro. Los medios de actuación provocan el giro de dicho contenedor, pudiendo pasar dicho contenedor de una posición de reposo a una posición activa, de tal manera que en dicha posición activa la ventana está enfrentada a la cámara de lavado, suministrándose el detergente a dicha cámara de lavado por gravedad.The window is arranged in the container, said container comprising a wall inside which delimits a supply area around said window communicated with the rest of said container, supplied through said window the detergent disposed in said supply zone. The actuating means cause the rotation of said container, being able to passing said container from a resting position to a position active, in such a way that in said active position the window is facing the washing chamber, the detergent being supplied to said gravity wash chamber.

Así, mediante el giro del contenedor se suministra el detergente a la cámara de lavado del aparato electrodoméstico, pudiendo dosificarse dicho suministro regulando dicho giro.Thus, by rotating the container, supply the detergent to the appliance's washing chamber appliance, said supply can be dosed by regulating Said turn.

Estas y otras ventajas y características de la invención se harán evidentes a la vista de las figuras y de la descripción detallada de la invención.These and other advantages and characteristics of the invention will become apparent in view of the figures and of the Detailed description of the invention.

Description of the drawings

La Fig. 1 muestra una realización del dispositivo para suministrar detergente de la invención.Fig. 1 shows an embodiment of the device for supplying detergent of the invention.

La Fig. 2 muestra un aparato electrodoméstico donde se dispone el dispositivo de la Fig. 1.Fig. 2 shows an appliance where the device of Fig. 1 is arranged.

La Fig. 3 muestra un contenedor con ranuras que se extienden longitudinalmente, del dispositivo de la Fig. 1.Fig. 3 shows a container with grooves that they extend longitudinally, from the device of Fig. 1.

La Fig. 4 muestra una primera configuración de la pared del contenedor del dispositivo de la Fig. 1, estando dicho contenedor en la posición de reposo.Fig. 4 shows a first configuration of the wall of the device container of Fig. 1, said container in the resting position.

La Fig. 5 muestra la primera configuración de la pared del contenedor del dispositivo de la Fig. 1, estando dicho contenedor en la posición activa.Fig. 5 shows the first configuration of the container wall of the device of Fig. 1, said container in the active position.

La Fig. 6 muestra una segunda configuración de la pared del contenedor del dispositivo de la Fig. 1, estando dicho contenedor en la posición de reposo.Fig. 6 shows a second configuration of the wall of the device container of Fig. 1, said container in the resting position.

La Fig. 7 muestra la segunda configuración de la pared del contenedor del dispositivo de la Fig. 1, estando dicho contenedor en la posición activa.Fig. 7 shows the second configuration of the container wall of the device of Fig. 1, said container in the active position.

La Fig. 8 muestra una primera realización del eje del dispositivo de la Fig. 1.Fig. 8 shows a first embodiment of the axis of the device of Fig. 1.

La Fig. 9 es una vista en corte de una segunda realización del eje del dispositivo de la Fig. 1.Fig. 9 is a sectional view of a second embodiment of the axis of the device of Fig. 1.

Detailed statement of the invention

En la figura 1 se muestra una realización de un dispositivo 1 para suministrar detergente, pudiendo ser dicho detergente cualquier tipo de gel o detergente en polvo, por ejemplo. Dicho dispositivo 1 se emplea en un aparato 10 electrodoméstico que puede ser por ejemplo, una lavadora o un lavavajillas, disponiéndose dicho dispositivo 1 en una cámara de recepción 2 de dicho aparato 10, mostrado en la figura 2. Dicho aparato 10 comprende además una cámara de lavado (no representada en las figuras) comunicada con dicha cámara de recepción 2 mediante un conducto de comunicación no representado en las figuras, recibiendo dicha cámara de lavado el detergente suministrado por dicho dispositivo 1.Figure 1 shows an embodiment of a device 1 for supplying detergent, which can be said detergent any type of gel or powder detergent, for example. Said device 1 is used in an appliance 10 which it can be for example a washing machine or a dishwasher, provided said device 1 in a receiving chamber 2 of said apparatus 10, shown in Figure 2. Said apparatus 10 further comprises a washing chamber (not shown in the figures) communicated with said reception chamber 2 via a communication conduit not represented in the figures, said washing chamber receiving the detergent supplied by said device 1.

El dispositivo 1 comprende un contenedor 4 donde se almacena el detergente que suministra dicho dispositivo 1, disponiéndose dicho contenedor 4 en la cámara de recepción 2 del aparato 10. Dicho dispositivo 1 comprende además una ventana 5 dispuesta en la superficie perimetral de dicho contenedor 4, preferentemente próxima al extremo frontal 4a de dicho contenedor 4, suministrándose el detergente almacenado en dicho contenedor 4 a la cámara de lavado a través de dicha ventana 5, cuando dicha ventana 5 está enfrentada a dicha cámara de lavado.The device 1 comprises a container 4 where the detergent supplied by said device 1 is stored, said container 4 being disposed in the receiving chamber 2 of the apparatus 10. Said device 1 further comprises a window 5 disposed on the perimeter surface of said container 4, preferably close to the front end 4a of said container 4, the detergent stored in said container 4 being supplied the washing chamber through said window 5, when said Window 5 is facing said washing chamber.

El dispositivo 1 comprende también unos medios de actuación 6 y 7 unidos al contenedor 4, mediante los cuales se posibilita el suministro de detergente, comprendiendo dichos medios de actuación 6 y 7 un eje 7 y un motor 6 que provoca el giro de de dicho eje 7. Dicho eje 7 se une o puede estar unido al contenedor 4, provocando el giro de dicho eje 7 el giro de dicho contenedor 4, posibilitándose que la ventana 5 se enfrente a la cámara de lavado del aparato 10 electrodoméstico.The device 1 also comprises means of action 6 and 7 attached to container 4, by means of which enables the supply of detergent, said means comprising of actuation 6 and 7 an axis 7 and a motor 6 that causes the rotation of said axis 7. Said axis 7 joins or may be attached to container 4, causing the rotation of said axis 7 the rotation of said container 4, enabling window 5 to face the washing chamber of the appliance 10.

Al estar la ventana 5 preferentemente próxima al extremo frontal 4a del contenedor 4, para facilitar el suministro del detergente almacenado próximo al extremo posterior 4b de dicho contenedor 4, dicho contenedor 4 puede ser cónico disponiéndose horizontalmente en la cámara de recepción 2 del aparato 10 electrodoméstico, siendo el diámetro de dicho extremo frontal 4a mayor que el diámetro de dicho extremo posterior 4b. El contenedor 4 también puede ser cilíndrico, disponiéndose en la cámara de recepción 2 inclinado o bien horizontalmente, comprendiendo en dicho último caso una pluralidad de canales 45 que se extienden longitudinalmente a modo de sinfín en dicho contenedor 4, tal y como se muestra en la figura 3. Cuando se dispone inclinado, dicho contenedor 4 queda inclinado de tal manera, que el detergente dispuesto próximo al extremo posterior 4b puede caer hacia el extremo frontal 4a, y por tanto hacia la ventana 5, por gravedad.Since window 5 is preferably close to front end 4a of container 4, to facilitate delivery of the detergent stored near the rear end 4b of said container 4, said container 4 may be conical provided horizontally in the receiving chamber 2 of the apparatus 10 appliance, the diameter of said front end being 4a greater than the diameter of said rear end 4b. The container 4 can also be cylindrical, being arranged in the chamber of reception 2 inclined or horizontally, comprising said last case a plurality of channels 45 extending longitudinally as an auger in said container 4, such and as shown in figure 3. When inclined, said container 4 is inclined in such a way that the detergent arranged next to the rear end 4b may fall towards the front end 4a, and therefore towards window 5, by gravity.

El contenedor 4 comprende al menos una pared 40 en su interior que delimita una zona de suministro 50 alrededor de la ventana 5, estando dicha zona de suministro 50 comunicada con el resto de dicho contenedor 4. En un principio, dicho contenedor 4 está en una posición de reposo Pr, pasando por una posición activa Pa al girar, quedando dicha ventana 5 enfrentada a la cámara de lavado en dicha posición activa Pa. Así, al pasar el contenedor 4 por dicha posición activa Pa, se suministra por gravedad a dicha cámara de lavado el detergente dispuesto en la zona de suministro 50, a través de dicha ventana 5. Cuando el detergente empleado es un tipo de gel, preferentemente dicha ventana 5 es ovalada, siendo el diámetro menor de dicha ventana 5 longitudinal a dicho contenedor 4, evitándose así la acumulación de gel en dicha ventana 5 una vez dicho contenedor 4 pasa a dicha posición de reposo Pr.The container 4 comprises at least one wall 40 inside that delimits a supply zone 50 around the window 5, said supply zone 50 being communicated with the remainder of said container 4. Initially, said container 4 is in a resting position Pr, going through an active position Pa when turning, said window 5 facing the chamber of washing in said active position Pa. Thus, when the container 4 passes by said active position Pa, it is supplied by gravity to said washing chamber the detergent arranged in the supply area 50, through said window 5. When the detergent used is a type of gel, preferably said window 5 is oval, the smaller diameter of said longitudinal window 5 to said container 4, thus preventing the accumulation of gel in said window 5 once said container 4 passes to said rest position Pr.

Tal y como se muestra en las figuras 4 y 5, la pared 40 puede comprender una primera configuración en la que comprende una sección transversal con forma sustancialmente de L enfrentada a la ventana 5 en toda su longitud. Cuando dicho contenedor 4 pasa por la posición activa Pa, se suministra el detergente dispuesto en la zona de suministro 50 a través de la ventana 5. Debido a las dimensiones de dicha pared 40 y a que dicha zona de suministro 50 está comunicada con el resto del contenedor 4, estando dicho contenedor 4 en dicha posición activa Pa, al menos parte del detergente almacenado en dicho resto del contenedor 4 pasa a dicha zona de suministro 50, dependiendo la cantidad de detergente suministrada del tiempo en el que dicho contenedor 4 permanece en dicha posición activa Pa, dosificándose el suministro de detergente.As shown in Figures 4 and 5, the wall 40 may comprise a first configuration in which it comprises a substantially L-shaped cross section facing window 5 in its entire length. When said container 4 passes through the active position Pa, the detergent disposed in the supply zone 50 through the window 5. Due to the dimensions of said wall 40 and because said Supply zone 50 is communicated with the rest of the container 4, said container 4 being in said active position Pa, at least part of the detergent stored in said rest of the container 4 passes to said supply zone 50, depending on the amount of detergent supplied from the time in which said container 4 it remains in said active position Pa, dosing the supply of detergent

Con referencia a las figuras 6 y 7, la pared 40 puede comprender una segunda configuración en la que también comprende un tramo 40' a continuación de la sección transversal con forma sustancialmente de L de la primera configuración, siendo dicho tramo 40' sustancialmente paralelo a la superficie del contenedor 4. Cuando dicho contenedor 4 pasa por la posición activa Pa, se suministra el detergente dispuesto en la zona de suministro 50 a través de la ventana 5, y debido a las dimensiones de dicha pared 40, estando dicho contenedor 4 en dicha posición activa Pa en dicha zona de suministro 50 no se dispone más detergente. Al pasar a la posición de reposo Pr y como dicha zona de suministro 50 está comunicada con el resto de dicho contenedor 4, parte del detergente almacenado en dicho resto del contenedor 4 pasa a dicha zona de suministro 50, pudiendo suministrarse más detergente a través de dicha ventana 5 cuando dicho contenedor 4 pasa a dicha posición activa Pa. De esta manera, cada vez que el contenedor 4 pasa por dicha posición activa Pa se suministra el detergente dispuesto en la zona de suministro 50, dependiendo el detergente total suministrado del número de veces (número de vueltas) que dicho contenedor 4 pasa por dicha posición activa Pa.With reference to figures 6 and 7, wall 40 can comprise a second configuration in which also it comprises a section 40 'following the cross section with substantially L form of the first configuration, being said section 40 'substantially parallel to the surface of the container 4. When said container 4 passes through the active position Pa, the detergent provided in the supply area is supplied 50 through window 5, and due to the dimensions of said wall 40, said container 4 being in said active position Pa in said supply zone 50 no more detergent is available. Going to the resting position Pr and how said supply zone 50 is communicated with the rest of said container 4, part of the detergent stored in said rest of the container 4 passes to said zone of supply 50, more detergent can be supplied through said window 5 when said container 4 passes to said position activates Pa. In this way, each time container 4 passes through said active position Pa the detergent provided in supply zone 50, depending on the total detergent supplied the number of times (number of turns) that said container 4 passes through said active position Pa.

En la segunda configuración de la pared 40, dependiendo, por ejemplo, de la concentración del detergente utilizado, interesa que se disponga más o menos cantidad de detergente en la zona de suministro 50. Para ello, el contenedor 4 puede comprender una compuerta 46 que puede bascular con respecto a un extremo 41 de dicha pared 40 y que delimita una abertura 47 de comunicación entre dicha zona de suministro 50 y el resto de dicho contenedor 4. El tamaño de dicha abertura 47 se puede modificar basculando dicha compuerta 46 con respecto a dicho extremo 41, regulándose así la cantidad de detergente que pasa a dicha zona de suministro 50, y por tanto, dosificando el suministro de detergente. Preferentemente dicha compuerta 46 es accesible desde el exterior del aparato 10 electrodoméstico, pudiendo actuarse sobre dicha compuerta 46 manualmente de una manera sencilla. En vez de la compuerta 46, dicho contenedor 4 puede comprender una cubierta desplazable (no mostrada en las figuras) accesible desde el exterior para cubrir la ventana 5, regulándose el suministro de detergente dependiendo de la abertura de dicha cubierta. El detergente se suministra por el área de dicha ventana 5 que no cubre dicha cubierta, pudiéndose modificar el tamaño de dicha área mediante el desplazamiento de dicha cubierta.In the second configuration of wall 40, depending, for example, on the concentration of the detergent used, it is interesting that more or less quantity of detergent in supply zone 50. To do this, container 4 it can comprise a gate 46 that can swing with respect to an end 41 of said wall 40 and delimiting an opening 47 of communication between said supply zone 50 and the rest of said container 4. The size of said opening 47 can be modified by swinging said gate 46 with respect to said end 41, thus regulating the amount of detergent that passes to said zone of supply 50, and therefore, dosing the supply of Detergent. Preferably said gate 46 is accessible from the exterior of the appliance 10, being able to act on said gate 46 manually in a simple manner. Instead of the gate 46, said container 4 may comprise a cover movable (not shown in the figures) accessible from the exterior to cover window 5, regulating the supply of detergent depending on the opening of said cover. He detergent is supplied by the area of said window 5 that does not cover said cover, being able to modify the size of said area by moving said cover.

En una situación normal, cuando el aparato 10 electrodoméstico no está en marcha, el contenedor 4 está en la posición de reposo Pr. Para que al detergente dispuesto en dicho contenedor 4 no le afecten los factores externos como por ejemplo la humedad, el dispositivo 1 comprende un cierre 8 unido a dicho contenedor 4, que tapa la ventana 5 de dicho contenedor 4 en dicha posición de reposo Pr. Dicho cierre 8 puede bascular por gravedad con respecto a un eje de giro 80 próximo a dicha ventana 5, de tal manera que al girar dicho contenedor 4 y pasar a la posición activa Pa, dicho cierre 8 bascula destapando dicha ventana 5, permitiendo el suministro de detergente a través de dicha ventana 5.In a normal situation, when the apparatus 10 appliance is not running, container 4 is in the resting position Pr. So that the detergent provided therein container 4 does not affect external factors such as moisture, the device 1 comprises a closure 8 attached to said container 4, which covers the window 5 of said container 4 in said resting position Pr. Said closure 8 can be tilted by gravity with respect to an axis of rotation 80 close to said window 5, of such so that by turning said container 4 and moving to the active position Pa, said closure 8 tilts uncovering said window 5, allowing the detergent supply through said window 5.

Con referencia a la figura 8, el dispositivo 1 comprende una pieza semicircular 9 fijada al eje 7 y que gira solidaria con el contenedor 4, comprendiendo dicha pieza semicircular 9 un tramo perimetral 9' sustancialmente recto. Unos medios de detección (no mostrados en las figuras) dispuestos en dicho dosificador 1 detectan si dicho tramo perimetral 9' está en una posición determinada, determinándose así si dicho contenedor 4 está en la posición de reposo Pr o en la posición activa Pa, o no.With reference to figure 8, device 1 it comprises a semicircular piece 9 fixed to the axis 7 and that rotates solidarity with container 4, said piece comprising semicircular 9 a substantially straight perimeter section 9 '. Some detection means (not shown in the figures) arranged in said dispenser 1 detects if said perimeter section 9 'is in a certain position, thus determining if said container 4 is in the resting position Pr or in the active position Pa, or no.

En una primera realización mostrada en la figura 7, el eje 7 comprende un extremo 7' con forma sustancialmente poligonal, alojándose dicho extremo 7' en el extremo posterior 4b del contenedor 4, y provocando, por tanto, el giro de dicho eje 7 el giro de dicho contenedor 4. Dicho contenedor 4 puede comprender una tapa 42 en el extremo frontal 4a pudiendo liberarse dicho contenedor 4 de dicho eje 7 mediante dicha tapa 42, pudiendo extraerse dicho contenedor 4 de la cámara de recepción 2, introduciéndose detergente en dicho contenedor 4 mediante la apertura de dicha tapa 42, aunque también podría comprender un cuerpo cerrado con detergente en su interior, sustituyéndose por un nuevo contenedor 4 que comprende un cuerpo cerrado con detergente en su interior, tras liberarse de dicho eje 7 y extraerse de dicha cámara de recepción 2.In a first embodiment shown in the figure 7, the shaft 7 comprises an end 7 'substantially shaped polygonal, said end 7 'being housed in the rear end 4b of the container 4, and therefore causing the rotation of said axis 7 the rotation of said container 4. Said container 4 may comprise a cover 42 at the front end 4a being able to release said container 4 of said shaft 7 by said lid 42, being able to said container 4 is removed from the receiving chamber 2, detergent being introduced into said container 4 by the opening of said lid 42, although it could also comprise a closed body with detergent inside, replacing it with a new container 4 comprising a closed body with detergent in its interior, after being released from said axis 7 and extracted from said reception chamber 2.

En una segunda realización mostrada en la figura 9, el eje 7 atraviesa el contenedor 4 y está fijado a dicho contenedor 4 a lo largo de toda la longitud de dicho contenedor 4, provocando el giro de dicho eje 7 el giro de dicho contenedor 4, y evitándose un posible balanceo de dicho contenedor 4 al girar. Dicho contenedor 4 no se puede liberar de dicho eje 7, introduciéndose detergente en dicho contenedor a través de una trampilla de acceso no mostrada en las figuras.In a second embodiment shown in the figure 9, shaft 7 passes through container 4 and is fixed to said container 4 along the entire length of said container 4, causing the rotation of said axis 7 the rotation of said container 4, and avoiding a possible balancing of said container 4 when turning. Saying container 4 cannot be released from said axis 7, being introduced detergent in said container through an access hatch Not shown in the figures.

Claims

1. Detergent supply device for an household appliance, said apparatus comprising a receiving chamber (2) where the device (1) is arranged and a washing chamber communicating with said receiving chamber (2), the detergent being supplied to said washing chamber, said device (1) comprising a container (4) disposed on the washing chamber, a window (5) through which said detergent is supplied to said washing chamber, and actuation means ( 6,7) that can be attached to said container (4) by means of which said supply is possible, characterized in that the window (5) is arranged in the container (4), said container (4) comprising a wall (40) in its interior that delimits a supply zone (50) around said window (5) communicated with the rest of said container (4), the detergent disposed in said supply zone (50) being supplied through said window (5), causing gave The actuation means (6,7) rotate said container (4), and said container (4) can pass from a resting position (Pr) to an active position (Pa) where said detergent is supplied, so that in said active position (Pa) the window (5) faces the washing chamber, the detergent being supplied to said gravity washing chamber.

2. Device according to the preceding claim, wherein the container (4) is cylindrical and disposed in the receiving chamber (2) horizontally, the window (5) extending on the perimeter surface of said container
(4).

3. Device according to the preceding claim, wherein the container (4) comprises a surface with a plurality of channels (45) extending longitudinally by way of Endless

4. Device according to claim 1, in where the container (4) is conical and is disposed in the chamber of reception (2) horizontally, extending the window (5) in the perimeter surface of said container (4).

5. Device according to claim 1, in where the container (4) is cylindrical and disposed in the chamber of reception (2) with an inclination, extending the window (5) in the perimeter surface of said container (4).

6. Device according to any of the previous claims, wherein the wall (40) comprises a substantially L-shaped cross section facing the window (5) in its entire length.

7. Device according to the preceding claim, wherein the wall (40) comprises a section (40 ') following the substantially L-shaped cross section, said being section (40 ') substantially parallel to the surface of the container (4).

8. Device according to the preceding claim, wherein the container (4) comprises a gate (46) that can swing with respect to one end (41) of the wall (40) and that delimits an opening (47) of communication between the zone of supply (50) and the rest of said container (4), being able to modify the size of said opening (47) by tilting said gate (46) with respect to said end (41).

9. Device according to claim 7, in where the container (4) comprises a movable cover for cover the window (5), the detergent being supplied by the area discovered of said window (5), being able to modify the size of said area by moving said cover.

10. Device according to any of the previous claims, wherein the device (1) comprises a semicircular piece (9) with a straight perimeter section (9 ') and that revolves in solidarity with the container (4), and detection means to detect if said perimeter section (9 ') is or is not at least a certain position, determining if said container is in any of the resting positions (Pr) or active (Pa).

11. Device according to any of the previous claims, comprising a closure (8) attached to the container (4) and which scales with respect to an axis of rotation (80) fixed to said container (4) and next to the window (5), to cover by gravity said window (5) when said container (4) is in the resting position (Pr), and to uncover by gravity said window (5) when said container (4) is in position active (Pa).

12. Device according to any of the previous claims, wherein the window (5) is oval.

13. Device according to any of the previous claims, wherein the means of action (6.7) they comprise an axis (7) with a polygonal shaped end, housing said end at one end of the container (4), and causing the rotation of said axis (7) rotation of said container (4).

14. Device according to claim above, wherein the container (4) comprises a lid (42) in the opposite end where the shaft (7) is housed, and can be released said container (4) of said shaft (7) by said lid (42) said container (4) can be removed from the receiving chamber (2), and detergent can be introduced into said container (4) to the open said lid (42).

15. Device according to claim 13, in where the container (4) comprises a closed body with detergent inside, said container (4) being released from the shaft (7) to be removed from the reception chamber (2), and can be replaced said container (4) by a new container (4) comprising a Closed body with detergent inside.

16. Device according to any of the claims 1 to 13, wherein the means of action (6) they comprise an axis (7) that crosses the container (4), being said shaft (7) fixed to said container (4) along the entire length of said container (4), causing the rotation of said axis (7) the rotation of said container (4).

17. Washing machine comprising a device supply of detergent according to any of the claims previous.