ES1248684U - DISPENSING VALVE FOR CONTAINERS (Machine-translation by Google Translate, not legally binding) - Google Patents

DISPENSING VALVE FOR CONTAINERS (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1248684U
ES1248684U ES202030861U ES202030861U ES1248684U ES 1248684 U ES1248684 U ES 1248684U ES 202030861 U ES202030861 U ES 202030861U ES 202030861 U ES202030861 U ES 202030861U ES 1248684 U ES1248684 U ES 1248684U
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hatch
duct
container
containers
entrance
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ES202030861U
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Spanish (es)
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ES1248684Y (en
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Gallardo Cesáreo Barrachina
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    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/80—Packaging reuse or recycling, e.g. of multilayer packaging

Abstract

Dosing valve for containers (2); characterized in that it comprises a formally and dimensionally suitable body (10) for accommodating in the mouth (20) of the container (2) and comprising: - fixing means in the internal part of the mouth (20) of the container (2), - at least one substantially longitudinal duct (3), of a length suitable for generating inside it a volume equal to a dose to be dispensed, - a hatch (5) tilting towards the inside of the container, formal and dimensionally suitable to occlude the entrance (30) of the duct (3), - a seat (31) for the hatch (5) arranged in the inlet (30) of the duct (3), and - a flexible connection (6) between the hatch (5) and the rest of the body (10), said flexible connection (6) having rotation in a lateral axis (100) substantially coplanar to the entrance (30) of the duct (3) and means for recovering the open position of the hatch (5) to define two positions of said hatch (5): one open where the hatch (5) is directed towards the interior of the container (2) and another closed where the hatch (5) it is occluding the entrance to the duct (3). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓNDESCRIPTION

VÁLVULA DOSIFICADORA PARA ENVASESDISPENSING VALVE FOR CONTAINERS

OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION

La presente invención se refiere a una válvula dosificadora para envases, tales como botellas, botes, frascos y similares.The present invention relates to a metering valve for containers, such as bottles, jars, flasks, and the like.

ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION

En la actualidad diversos envases, sirven para dispensar un contenido fluido de mayor o menor viscosidad, pero tienen el inconveniente de que en ocasiones se desea una dosificación precisa, y la misma solo puede conseguirse mediante vasos o probetas medidoras externas, o bien por estimación visual. El primero de los casos implica la utilización de un elemento adicional y la necesidad de su limpieza anterior y posterior al uso. En el segundo de los casos la fiabilidad es cuestionable y depende de la destreza de la persona que maneja el envase.Currently, various containers serve to dispense a fluid content of higher or lower viscosity, but have the drawback that sometimes a precise dosage is desired, and it can only be achieved by external measuring cups or test tubes, or by visual estimation. . The first case involves the use of an additional element and the need for cleaning before and after use. In the second case, reliability is questionable and depends on the skill of the person handling the container.

Estos inconvenientes se solucionan con la utilización de la válvula dosificadora de la invención.These drawbacks are solved with the use of the dosing valve of the invention.

DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION

La válvula dosificadora para envases con boca de la invención tiene una configuración que facilita la dispensación dosificada del contenido fluido de un envase, tal como una botella, bote o similar.The inventive metering container metering valve has a configuration that facilitates metered dispensing of the fluid content of a container, such as a bottle, can, or the like.

De acuerdo con la invención, la válvula dosificadora comprende un cuerpo formal y dimensionalmente adecuado para alojarse en la boca del envase, cuyo cuerpo comprende: -unos medios de fijación en la parte interna de la boca del envase,According to the invention, the metering valve comprises a formal and dimensionally suitable body to be housed in the mouth of the container, the body of which comprises: -a fixing means in the internal part of the mouth of the container,

-al menos, un conducto sensiblemente longitudinal, de longitud adecuada para generar en su interior un volumen igual a una dosis a dispensar,-at least, a substantially longitudinal conduit, of adequate length to generate inside it a volume equal to a dose to be dispensed,

-una trampilla basculante hacia el interior del envase formal y dimensionalmente adecuada para ocluir la entrada del conducto, -a tilting hatch towards the inside of the formal container and dimensionally suitable to occlude the entrance of the duct,

-un asiento para la trampilla dispuesto en la entrada del conducto, y-a hatch for the hatch arranged at the entrance of the duct, and

-una unión flexible entre la trampilla y el resto del cuerpo, teniendo dicha unión flexible giro en un eje lateral sensiblemente coplanar a la entrada del conducto y medios de recuperación de la posición abierta de la trampilla para definir dos posiciones de dicha trampilla: una abierta donde la trampilla está dirigida hacia el interior del envase y otra cerrada donde la trampilla está ocluyendo la entrada al conducto. La fuerza de recuperación de la posición abierta de esta unión flexible dependerá de peso y viscosidad el producto contenido en el envase.-a flexible connection between the hatch and the rest of the body, said flexible connection having a rotation in a lateral axis that is substantially coplanar at the entrance to the conduit and means for recovering the open position of the hatch to define two positions of said hatch: one open where the hatch is directed towards the interior of the container and another closed where the hatch is occluding the entrance to the conduit. The recovery force of the open position of this flexible joint will depend on the weight and viscosity of the product contained in the container.

De esta forma, se consigue que, antes de quitarle la tapa al envase y colocándolo boca abajo, parte del contenido penetre en el interior del conducto hasta llenarlo, y al quitarle la tapa saldrá este volumen predefinido, mientras que el peso del resto del contenido del envase presionará la trampilla y ocluirá el conducto evitando que salga, por lo que la cantidad dispensada será exactamente la que cupo en el conducto antes de quitar la tapa. Al terminar la dispensación, se devuelve el envase a la posición vertical boca arriba, el contenido cae hacia el fondo del envase y la trampilla vuelve a abrirse por la acción de los medios de recuperación de su posición abierta.In this way, it is achieved that, before removing the lid from the container and placing it upside down, part of the content penetrates inside the duct until it is full, and when the lid is removed, this predefined volume will come out, while the weight of the rest of the content from the container will press the hatch and occlude the duct preventing it from coming out, so the amount dispensed will be exactly what fit in the duct before removing the cover. At the end of the dispensing, the container is returned to the upright upright position, the contents fall towards the bottom of the container and the hatch is reopened by the action of the means for recovering its open position.

La válvula puede colocarse en cualquier envase existente -si tiene el tamaño adecuado-, por lo que se comercializará en diferentes tamaños adaptados a diferentes envases: por ejemplo para envases de salsas de diferentes marcas, que tienen los mismos tamaños y formas aunque las salsas sean diferentes, colocándolo durante el envasado de la salsa o colocándolo el consumidor a nivel doméstico en el producto comprado con su envase.The valve can be placed in any existing container -if it is the right size-, so it will be marketed in different sizes adapted to different containers: for example for containers of sauces of different brands, which have the same sizes and shapes although the sauces are different, placing it during the packaging of the sauce or placing it the consumer at domestic level in the product purchased with its packaging.

Pero es que además, la válvula tiene las siguientes ventajas:But it is also that the valve has the following advantages:

-carece de muelles, bolas y elementos que quedan atascados con contenidos viscosos, o que retengan suciedad, por lo que es reutilizable.-It lacks springs, balls and elements that get stuck with viscous contents, or that retain dirt, making it reusable.

-tiene una configuración simple, obtenible directamente por moldeo o impresión 3D sin manufactura adicional.-has a simple configuration, obtainable directly by molding or 3D printing without additional manufacturing.

BREVE DESCRIPCIÓN DE LOS DIBUJOSBRIEF DESCRIPTION OF THE DRAWINGS

La figura 1 muestra una vista de la válvula de la invención.Figure 1 shows a view of the valve of the invention.

La figura 2 muestra una vista de la válvula de la invención colocada en la boca de un envase cerrado y en posición de pie y un detalle ampliado donde se ve la sustentación de la válvula mediante su pestaña perimetral.Figure 2 shows a view of the valve of the invention placed in the mouth of a closed container and in a standing position and an enlarged detail where the support of the valve is seen. through its perimeter tab.

La figura 3 muestra una vista de la válvula de la invención colocada en la boca del envase volteado, antes de abrir la tapa, mientras se llena el conducto interior de la válvula con la dosis a dispensar.Figure 3 shows a view of the valve of the invention placed in the mouth of the turned container, before opening the lid, while filling the inner conduit of the valve with the dose to be dispensed.

La figura 4 muestra una vista similar a la mostrada en la figura 3, donde ya se abre la tapa y sale el producto, mientras el peso del contenido del envase comienza a cerrar la trampilla contra la entrada al conducto de la válvula.Figure 4 shows a view similar to that shown in Figure 3, where the lid is already opened and the product comes out, while the weight of the contents of the container begins to close the hatch against the entrance to the valve conduit.

La figura 5 muestra una vista similar a la mostrada en las figuras 3 y 4, donde ya la trampilla obturó la entrada al conducto de la válvula, mientras la dosis correcta sale del envase a través de su tapa.Figure 5 shows a view similar to that shown in Figures 3 and 4, where the hatch has already sealed the entrance to the valve duct, while the correct dose leaves the container through its lid.

DESCRIPCIÓN DE UNA REALIZACIÓN PRÁCTICA DE LA INVENCIÓNDESCRIPTION OF A PRACTICAL EMBODIMENT OF THE INVENTION

La válvula (1) dosificadora para envases (2) con boca (20) de la invención comprende un cuerpo (10) formal y dimensionalmente adecuado para alojarse en la boca (20) del envase (2) y que comprende (ver fig 1):The dosing valve (1) for containers (2) with a mouth (20) of the invention comprises a formally and dimensionally suitable body (10) to lodge in the mouth (20) of the container (2) and which comprises (see fig 1) :

-unos medios de fijación en la parte interna de la boca (20) del envase (2),-a fixing means in the internal part of the mouth (20) of the container (2),

-al menos, un conducto (3) sensiblemente longitudinal, de longitud adecuada para generar en su interior un volumen igual a una dosis a dispensar,- at least, a substantially longitudinal duct (3), of a length suitable to generate inside it a volume equal to a dose to be dispensed,

-una trampilla (5) basculante hacia el interior del envase, formal y dimensionalmente adecuada para ocluir la entrada (30) del conducto (3),-a formal hatch (5) tilting towards the interior of the container, dimensionally suitable to occlude the entrance (30) of the duct (3),

-un asiento (31) para la trampilla (5) dispuesto en la entrada (30) del conducto (3), y-a seat (31) for the hatch (5) arranged in the inlet (30) of the duct (3), and

-una unión flexible (6) entre la trampilla (5) y el resto del cuerpo (10), teniendo dicha unión flexible (6) giro en un eje (100) lateral sensiblemente coplanar a la entrada (30) del conducto (3), y medios de recuperación de la posición abierta de la trampilla (5) para definir dos posiciones de dicha trampilla (5): una abierta donde la trampilla (5) está dirigida hacia el interior del envase (2) (ver figs 2, 3 y 4) y otra cerrada donde la trampilla (5) está ocluyendo la entrada al conducto (3) (ver fig 5).-a flexible connection (6) between the hatch (5) and the rest of the body (10), said flexible connection (6) having a rotation in a lateral axis (100) substantially coplanar to the entrance (30) of the duct (3) , and means for recovering the open position of the hatch (5) to define two positions of said hatch (5): one open where the hatch (5) is directed towards the interior of the container (2) (see figs 2, 3 and 4) and another closed where the hatch (5) is occluding the entrance to the duct (3) (see fig 5).

En el ejemplo preferente mostrado en las figuras, los medios de fijación a la parte interna de la boca (20) del envase (2) comprenden una pestaña (7) perimetral de apoyo, de forma que el cuerpo se materializará con un diámetro exterior igual o similar (ligeramente inferior) al diámetro interior de la boca (20) o cuello del envase y quedará asentado en la terminación de dicha boca (20) gracias a la pestaña (7), pudiendo colocar una tapa o tapón roscado (200) (con sobretapa (201) en este caso) por encima, como se ve en las figuras.In the preferred example shown in the figures, the fixing means to the internal part of the mouth (20) of the container (2) comprise a perimeter support flange (7), so that the body will materialize with an equal external diameter or similar (slightly lower) than inner diameter of the mouth (20) or neck of the container and will be seated at the termination of said mouth (20) thanks to the flange (7), being able to place a screw cap or cap (200) (with an overcap (201) in this case) above, as seen in the figures.

También se prefiere que la trampilla (5) tenga forma cóncava o cónica con la cúspide (50) dirigida hacia la salida (32) del conducto (3), ya que esta configuración mejora la fuerza que hace el peso del resto del contenido contra la misma, para cerrarlaIt is also preferred that the hatch (5) has a concave or conical shape with the cusp (50) directed towards the outlet (32) of the duct (3), since this configuration improves the force that makes the weight of the rest of the content against the same, to close it

Se prefiere que el cuerpo (10) tenga configuración monobloque que comprende el conducto (3), la trampilla (5) y la unión flexible (6), y donde la trampilla (5) se encuentra en reposo en posición abierta, estando, al menos, la zona de la unión flexible (6) realizada en plásticos flexibles con recuperación de forma para materializar los medios de recuperación de la posición abierta de la trampilla (5). De esta forma se puede fabricar por moldeo simple o impresión 3D sin manufacturas o piezas adicionales a muy bajo coste.It is preferred that the body (10) has a monoblock configuration that includes the duct (3), the hatch (5) and the flexible connection (6), and where the hatch (5) is at rest in the open position, being, at the less, the area of the flexible joint (6) made of flexible plastics with shape recovery to materialize the means of recovery from the open position of the hatch (5). In this way it can be manufactured by simple molding or 3D printing without manufacturing or additional parts at very low cost.

En el ejemplo más preferente, que es el mostrado en las figuras, el cuerpo (10) comprende forma cilíndrica hueca, estando materializado en su parte interior el conducto (3), en la salida (32) del conducto la pestaña (7) perimetral, y encontrándose dimanando del borde de la entrada (30) del conducto (3) la unión flexible (6), ya que es una de las realizaciones más simples.In the most preferred example, which is the one shown in the figures, the body (10) comprises a hollow cylindrical shape, the duct (3) being materialized in its internal part, in the outlet (32) of the duct the perimeter flange (7) , and the flexible union (6) being derived from the edge of the entrance (30) of the duct (3), since it is one of the simplest embodiments.

Descrita suficientemente la naturaleza de la invención, así como la manera de realizarse en la práctica, debe hacerse constar que las disposiciones anteriormente indicadas y representadas en los dibujos adjuntos son susceptibles de modificaciones de detalle en cuanto no alteren el principio fundamental. Once the nature of the invention has been described, as well as the way of carrying it out in practice, it should be noted that the provisions previously indicated and represented in the attached drawings are subject to detailed modifications as long as they do not alter the fundamental principle.

Claims (5)

REIVINDICACIONES 1. -Válvula (1) dosificadora para envases (2); caracterizada por que comprende un cuerpo (10) formal y dimensionalmente adecuado para alojarse en la boca (20) del envase (2) y que comprende:1. - Dosing valve for containers (2); characterized by comprising a formally and dimensionally suitable body (10) to be accommodated in the mouth (20) of the container (2) and comprising: -unos medios de fijación en la parte interna de la boca (20) del envase (2),-a fixing means in the internal part of the mouth (20) of the container (2), -al menos, un conducto (3) sensiblemente longitudinal, de longitud adecuada para generar en su interior un volumen igual a una dosis a dispensar,- at least, a substantially longitudinal duct (3), of a length suitable to generate inside it a volume equal to a dose to be dispensed, -una trampilla (5) basculante hacia el interior del envase, formal y dimensionalmente adecuada para ocluir la entrada (30) del conducto (3),-a formal hatch (5) tilting towards the interior of the container, dimensionally suitable to occlude the entrance (30) of the duct (3), -un asiento (31) para la trampilla (5) dispuesto en la entrada (30) del conducto (3), y-a seat (31) for the hatch (5) arranged in the inlet (30) of the duct (3), and -una unión flexible (6) entre la trampilla (5) y el resto del cuerpo (10), teniendo dicha unión flexible (6) giro en un eje (100) lateral sensiblemente coplanar a la entrada (30) del conducto (3) y medios de recuperación de la posición abierta de la trampilla (5) para definir dos posiciones de dicha trampilla (5): una abierta donde la trampilla (5) está dirigida hacia el interior del envase (2) y otra cerrada donde la trampilla (5) está ocluyendo la entrada al conducto (3).-a flexible connection (6) between the hatch (5) and the rest of the body (10), said flexible connection (6) having a rotation in a lateral axis (100) substantially coplanar to the entrance (30) of the duct (3) and means for recovering the open position of the hatch (5) to define two positions of said hatch (5): one open where the hatch (5) is directed towards the interior of the container (2) and another closed where the hatch ( 5) it is occluding the entrance to the duct (3). 2. -Válvula (1) dosificadora para envases (2) según reivindicación 1, donde los medios de fijación a la parte interna de la boca (20) del envase (2) comprenden una pestaña (7) perimetral de apoyo.2. - Metering valve (1) for containers (2) according to claim 1, wherein the means for fixing to the internal part of the mouth (20) of the container (2) comprise a perimeter support flange (7). 3. -Válvula (1) dosificadora para envases (2) según reivindicación 1 o 2, donde la trampilla (5) tiene forma cóncava o cónica con la cúspide (50) dirigida hacia la salida (32) del conducto (3).3. - Metering valve (1) for containers (2) according to claim 1 or 2, where the hatch (5) is concave or conical in shape with the cusp (50) directed towards the outlet (32) of the duct (3). 4. -Válvula (1) dosificadora para envases (2) según cualquiera de las reivindicaciones anteriores, donde el cuerpo (10) tiene configuración monobloque que comprende el conducto axial (3), la trampilla (5) y la unión flexible (6); donde la trampilla (5) se encuentra en reposo en posición abierta, estando, al menos, la zona de la unión flexible (6) realizada en plásticos flexibles con recuperación de forma para materializar los medios de recuperación de la posición abierta de la trampilla (5).4.-Metering valve (1) for containers (2) according to any of the preceding claims, where the body (10) has a monoblock configuration comprising the axial duct (3), the hatch (5) and the flexible connection (6) ; where the hatch (5) is at rest in the open position, at least the area of the flexible joint (6) being made of flexible plastics with shape recovery to materialize the means for recovering from the open position of the hatch ( 5). 5. -Válvula (1) dosificadora para envases (2) según reivindicación 4, donde el cuerpo (10) comprende forma cilíndrica hueca, estando materializado en su parte interior el conducto (3), en la salida (32) del conducto la pestaña (7) perimetral, y encontrándose dimanando del borde de la entrada (30) del conducto (3) la unión flexible (6). 5.-Metering valve (1) for containers (2) according to claim 4, where the body (10) comprises a hollow cylindrical shape, the duct (3) being materialized in its internal part, at the outlet (32) of the duct the perimeter flange (7), and the flexible union (6) being derived from the edge of the inlet (30) of the duct (3).
ES202030861U 2020-05-11 2020-05-11 DOSING VALVE FOR CONTAINERS Active ES1248684Y (en)

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