ES2675068B1 - SUPPORT FOR PAPER ROLLS DISPENSER - Google Patents
SUPPORT FOR PAPER ROLLS DISPENSER Download PDFInfo
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- ES2675068B1 ES2675068B1 ES201730011A ES201730011A ES2675068B1 ES 2675068 B1 ES2675068 B1 ES 2675068B1 ES 201730011 A ES201730011 A ES 201730011A ES 201730011 A ES201730011 A ES 201730011A ES 2675068 B1 ES2675068 B1 ES 2675068B1
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- support
- paper roll
- dispenser
- roll dispenser
- paper
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Classifications
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- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
- A47K10/00—Body-drying implements; Toilet paper; Holders therefor
- A47K10/16—Paper towels; Toilet paper; Holders therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/18—Constructional details
- B65H75/185—End caps, plugs or adapters
Description
SOPORTE PARA DISPENSADOR DE ROLLOS DE PAPELSUPPORT FOR PAPER ROLLS DISPENSER
DESCRIPCIONDESCRIPTION
OBJETO DE LA INVENCIONOBJECT OF THE INVENTION
La presente invencion se enmarca en el campo de los dispensadores de papel para uso higienico. En particular, el objeto de la invencion se refiere a un soporte para dispensador de rollos de papel, tales como papel para cocina, con propiedades mejoradas desde el punto de vista de la loglstica, segun se explicara seguidamente.The present invention is part of the field of paper dispensers for hygienic use. In particular, the object of the invention relates to a support for dispensing rolls of paper, such as paper for kitchen, with improved properties from the point of view of the logics, as will be explained below.
ANTECEDENTES DE LA INVENCIONBACKGROUND OF THE INVENTION
El solicitante es asimismo titular de la patente P201230858 (publicada como ES2433119), que se refiere a un soporte para dispensador de papel en formato rollo, donde el soporte comprende una pieza macho y una pieza hembra.The applicant is also the holder of the patent P201230858 (published as ES2433119), which refers to a support for paper dispenser in roll format, where the support comprises a male part and a female part.
La pieza macho esta configurada para ser montada al menos temporalmente en el interior de un rollo de papel, a traves de un extremo de dicho rollo de papel. Para ello, la pieza macho comprende un primer cuerpo con forma de casquillo, que define una direccion axial, y que esta dotado de: una superficie lateral con dos extremos en relation con la direccion axial; y una primera superficie plana, que cierra uno de los extremos de la superficie lateral, y que posee un contorno perimetral. De la superficie lateral del primer cuerpo sobresalen primeros resaltes paralelos orientados segun la direccion axial del primer cuerpo, asl como del contorno perimetral de la superficie plana del primer cuerpo sobresalen primeras pestanas, en ambos casos para encajar la pieza macho en un extremo del rollo de papel. Por otra parte, de la superficie plana del primer cuerpo sobresale hacia el exterior del primer cuerpo, en direccion axial, un elemento conector macho, cuya funcion sera explicada mas adelante.The male part is configured to be mounted at least temporarily inside a roll of paper, through one end of said paper roll. For this purpose, the male part comprises a first sleeve-like body, defining an axial direction, and which is provided with: a lateral surface with two ends in relation to the axial direction; and a first flat surface, which closes one of the ends of the lateral surface, and which has a perimetral contour. From the lateral surface of the first body protrude first parallel projections oriented according to the axial direction of the first body, as well as the perimeter contour of the flat surface of the first body protrude first tabs, in both cases to fit the male part at one end of the roll of paper. On the other hand, a male connector element protrudes from the flat surface of the first body towards the outside of the first body, in an axial direction, the function of which will be explained below.
A su vez, la pieza hembra esta configurada para ser montada en el dispensador coaxialmente junto con la pieza macho que a su vez esta montada en el rollo de papel, para lo cual la pieza hembra comprende un segundo cuerpo, tambien con forma de casquillo, que define una direccion axial y que esta dotado de: una superficie lateral con dos extremos en relation con la direction axial; y una superficie plana, que cierra uno de los extremos de la superficie lateral, y que posee un contorno perimetral. De la superficie lateral del segundo cuerpo sobresalen resaltes de agarre en forma de cuna y dispuestos perpendicularmente a la pared lateral del segundo cuerpo, asl como del contorno perimetral de la superficie plana del segundo cuerpo sobresalen segundas pestanas, en ambos casos para fijar la pieza hembra al dispensador de papel. Por otra parte, la superficie plana del segundo cuerpo comprende un elemento conector hembra para alojar el elemento conector macho, y asl conectar el rollo con el primer cuerpo, con el segundo cuerpo y con el dispensador.In turn, the female part is configured to be mounted on the dispenser coaxially together with the male part which in turn is mounted on the paper roll, for which the female part comprises a second body, also shaped like a cap, that defines an axial direction and that is endowed with: a lateral surface with two ends in relation to the axial direction; and a flat surface, which closes one of the ends of the lateral surface, and which has a perimetral contour. Lateral surfaces of the second body protrude from the cradle-like projections and are arranged perpendicular to the side wall of the second body, and second flanges protrude from the perimeter contour of the flat surface of the second body, in both cases to fix the female part to the paper dispenser. On the other hand, the flat surface of the second body comprises a female connector element for housing the male connector element, and thus connecting the roll with the first body, with the second body and with the dispenser.
En diferentes realizaciones preferentes se representan configuraciones alternativas del elemento conector macho y su correspondiente elemento conector hembra. En particular, de acuerdo con una primera realization, el elemento conector macho comprende al menos dos pares de segmentos perpendiculares en cruz, mientras que el elemento conector hembra comprende sendos taladros pasantes para alojar cada uno de los correspondientes pares de segmentos en cruz. De acuerdo con una segunda realizacion, el elemento conector macho esta configurado a modo de un tabique, de modo que el elemento conector hembra esta configurado como una ranura limitada por dos refuerzos longitudinales. De acuerdo con una tercera realization, el elemento conector macho adopta forma de prisma triangular, mientras que elemento conector hembra esta configurado como un taladro triangular reforzado por nervios perimetrales.In different preferred embodiments, alternative configurations of the male connector element and its corresponding female connector element are shown. In particular, according to a first embodiment, the male connector element comprises at least two pairs of cross perpendicular segments, while the female connector element comprises respective through holes to accommodate each of the corresponding pairs of cross segments. According to a second embodiment, the male connector element is configured in the manner of a partition, so that the female connector element is configured as a slot limited by two longitudinal reinforcements. According to a third embodiment, the male connector element adopts a triangular prism shape, while the female connector element is configured as a triangular drill reinforced by perimeter ribs.
El soporte descrito en el documento referido P201230858 presenta el inconveniente de que el elemento conector macho sobresale de la superficie plana del primer cuerpo hacia el exterior del rollo de papel, lo cual aumenta la dimension del conjunto primer cuerpo -rollo de papel a lo largo de la direction axial.The support described in the aforementioned document P201230858 has the disadvantage that the male connector element protrudes from the flat surface of the first body towards the outside of the paper roll, which increases the dimension of the first body-roll of paper along the the axial direction.
DESCRIPCION DE LA INVENCIONDESCRIPTION OF THE INVENTION
La presente invention resuelve el inconveniente anteriormente descrito, por medio de un soporte para dispensador de rollos de papel, en el que la pieza macho, referida en los antecedentes, y dotada de un primer cuerpo con elemento conector macho, se sustituye por un conjunto que comprende dos piezas: una pieza macho, denominada testero, en forma de casquillo, que define una direction axial, asl como esta destinada a ser acoplada a un rollo de papel, siendo alojada por un primer extremo, preferentemente de manera no separable, en el interior del rollo de papel, y que no dispone de elemento conector macho sobresaliente hacia el exterior cuando esta montada en el rollo de papel; y un miembro de acoplamiento, conectable, preferentemente de manera no separable, en el segundo extremo del testero, y dotado de al menos un conector macho, para ser conectado al dispensador, preferentemente por medio de sendos conectores hembra conjugados similares a los descritos en la patente P201230858 referida en los antecedentes.The present invention solves the drawback described above, by means of a support for paper roll dispenser, in which the male part, referred to in the background, and equipped with a first body with male connector element, is replaced by a set that It comprises two parts: a male part, called a head piece, in the shape of a bushing, which defines an axial direction, as it is intended to be coupled to a roll of paper, being housed by a first end, preferably in a non-separable manner, inside the paper roll, and which does not have a male connector element protruding outwards when mounted on the paper roll; and a coupling member, connectable, preferably in a non-separable manner, at the second end of the end piece, and provided with at least one male connector, to be connected to the dispenser, preferably by means of respective conjugate female connectors similar to those described in FIG. patent P201230858 referred to in the background.
La presente invencion describe un soporte que proporciona el efecto tecnico de que el elemento conector macho no sobresale hacia el exterior una vez que el testero esta montado en el rollo de papel, lo cual permite acortar la dimension del conjunto testero -rollo de papel en direccion axial, como consecuencia de lo cual, se amplla la capacidad de transporte de los conjuntos testero - rollo de papel.The present invention discloses a support that provides the technical effect that the male connector element does not protrude outwards once the end piece is mounted on the paper roll, which makes it possible to shorten the dimension of the front set-roll of paper in direction axial, as a result of which, the transport capacity of the front paper rolls is amplified.
DESCRIPCION DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar la descripcion que se esta realizando y con objeto de ayudar a una mejor comprension de las caracterlsticas de la invencion, de acuerdo con un ejemplo preferente de realization practica de la misma, se acompana como parte integrante de dicha descripcion, un juego de dibujos en donde con caracter ilustrativo y no limitativo, se ha representado lo siguiente:To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization thereof, a set of drawings is included as an integral part of said description. where with illustrative and non-limiting character, the following has been represented:
Figuras 1A a 1D.- Muestran un testero del soporte de acuerdo con la presente invencion, respectivamente en perspectiva (figura 1A), alzado frontal (figura 1B), vista lateral (figura 1C) y alzado posterior (figura 1D).Figures 1A to 1D. - They show a head of the support according to the present invention, respectively in perspective (figure 1A), front elevation (figure 1B), side view (figure 1C) and rear elevation (figure 1D).
Figuras 2A a 2F.- Muestran un miembro de acoplamiento del soporte de acuerdo con la presente invencion, respectivamente en perspectiva (figura 2A), alzado frontal (figura 2B), vista lateral (figura 2C), alzado posterior (figura 2D), vista lateral (2E) seccionada segun el plano A-A de la figura 2B; y vista en planta superior (2F).Figures 2A to 2F.- They show a coupling member of the support according to the present invention, respectively in perspective (figure 2A), front elevation (figure 2B), side view (figure 2C), rear elevation (figure 2D), view lateral (2E) sectioned according to plane AA of figure 2B; and top floor view (2F).
Figuras 3A a 3F.- Muestran el testero de las figuras 1A a 1D y el miembro de acoplamiento de las figuras 2A a 2E, acoplados entre si en position de uso, respectivamente en perspectiva (figura 3A), alzado frontal (figura 3B), vista lateral (figura 3C), alzado posterior (figura 3D), vista lateral (3E) seccionada segun el plano A-A de la figura 3B; y vista en planta superior (3F).Figures 3A to 3F.- They show the head of figures 1A to 1D and the coupling member of figures 2A to 2E, coupled together in position of use, respectively in perspective (figure 3A), front elevation (figure 3B), side view (figure 3C), rear elevation (figure 3D), side view (3E) sectioned according to plane AA of figure 3B; and top floor view (3F).
Figuras 4A a 4E.- Muestran el testero de las figuras 1A a 1D y el miembro de acoplamiento de las figuras 2A a 2E, segun son obtenidos conjuntamente por inyeccion, respectivamente, en perspectiva (figura 4A), alzado frontal (figura 4B), vista lateral (figura 4C), alzado posterior (figura 4D), y vista en planta superior (4E).Figures 4A to 4E. - They show the front part of figures 1A to 1D and the coupling member of figures 2A to 2E, as they are obtained jointly by injection, respectively, in perspective (figure 4A), front elevation (figure 4B), side view (figure 4C), rear elevation (figure 4D), and top view (4E).
REALIZACION PREFERENTE DE LA INVENCIONPREFERRED EMBODIMENT OF THE INVENTION
Seguidamente se proporciona, con ayuda de las figuras adjuntas anteriormente referidas, una description en detalle de un ejemplo de realization preferente de un soporte (1) para dispensador de rollos de papel, objeto de la presente invention.A detailed description of an example of a preferred embodiment of a support (1) for paper roll dispenser, object of the present invention, is then provided, with the help of the attached figures mentioned above.
El soporte (1), que se representa en conjunto en las figuras 3 y 4, comprende un testero (2), representado en solitario en la figura 1, y un miembro de acoplamiento (3), representado en solitario en la figura 2, donde la figura 3 muestra el testero (2) y el miembro de acoplamiento (3) montados entre si en position de uso.The support (1), which is represented as a whole in Figures 3 and 4, comprises a front part (2), represented alone in Figure 1, and a coupling member (3), represented alone in Figure 2, where figure 3 shows the front part (2) and the coupling member (3) mounted together in position of use.
Seguidamente se describira en mayor detalle el testero (2). El testero (2) comprende un cuerpo (20) en forma de casquillo, que posee una direction axial, y que presenta una superficie lateral (21) de revolution, por ejemplo cillndrica o troncoconica. En las figuras 1A-1D se muestra una superficie lateral (21) cillndrica. La direccion axial define en el cuerpo (20), y por tanto en el testero (2), un primer extremo (4) y un segundo extremo (5).Next, the front part (2) will be described in greater detail. The head piece (2) comprises a body (20) in the form of a sleeve, having an axial direction, and having a lateral surface (21) of revolution, for example cylindrical or frustoconical. In Figures 1A-1D a cylindrical side surface (21) is shown. The axial direction defines in the body (20), and therefore in the front part (2), a first end (4) and a second end (5).
Por otra parte, de la superficie lateral (21) pueden sobresalir exteriormente una pluralidad de resaltes (22) para permitir encajar el cuerpo (20) en el interior de dicho rollo de papel, por uno de los extremos de dicho rollo de papel (no representado), denominado "extremo de encaje”. El primer extremo (4) del cuerpo (20) es el extremo (4, 5) por el que se introduce el testero (2) en el extremo de encaje del rollo de papel, de modo que, una vez encajado el testero (2), el segundo extremo (5) queda mas cercano al extremo de encaje, y el primer extremo queda mas lejano al extremo de encaje. On the other hand, a plurality of projections (22) can protrude externally from the lateral surface (21) to allow the body (20) to fit inside said roll of paper, by one of the ends of said paper roll (no. represented), called "lace end." The first end (4) of the body (20) is the end (4, 5) by which the head (2) is inserted into the fitting end of the paper roll, so that, once the head piece (2) is fitted, the second end (5) is closer to the fitting end, and the first end is farther from the fitting end.
De manera general, los resaltes (22) se prolongan, a lo largo de la superficie lateral (21) al menos a lo largo de un tramo entre el primer extremo (4) y el segundo extremo (5). En el ejemplo representado, los resaltes (22) transcurren desde el segundo extremo (5) a lo largo de un tramo de correspondientes generatrices de la superficie lateral (21). Cualquiera que sea la orientation y disposition de los resaltes (22), se prefiere que los resaltes (22) posean una altura tal que, en section transversal a la direction axial, la suma del radio del cuerpo (20) y la altura de cada resalte (22) sea decreciente a lo largo de la direccion axial desde el primer extremo (4) hasta el segundo extremo (5) del cuerpo (20). En particular, para un cuerpo (20) con forma cillndrica, es decir, con un radio uniforme a lo largo de la direccion axial, se tiene que la altura de los resaltes (22) es decreciente a lo largo de la direccion axial. Con todo ello resulta mas sencillo encajar el cuerpo (20) en el rollo de papel. De manera preferente, los resaltes (22) presentan, particularmente en su tramo mas cercano al primer extremo (4), aristas y / o vertices afilados, para provocar un encaje irreversible del cuerpo (20) en el rollo de papel, puesto que un intento de separar el rollo de papel y el cuerpo (20) sin romper el cuerpo (20) llevarla a danar el rollo de papel.In general, the projections (22) extend, along the lateral surface (21) at least along a section between the first end (4) and the second end (5). In the example shown, the projections (22) run from the second end (5) along a section of corresponding generatrices of the lateral surface (21). Whatever the orientation and disposition of the projections (22), it is preferred that the projections (22) have a height such that, in cross section to the axial direction, the sum of the radius of the body (20) and the height of each projection (22) is decreasing along the axial direction from the first end (4) to the second end (5) of the body (20). In particular, for a body (20) with a cylindrical shape, that is to say with a uniform radius along the axial direction, it is necessary to have the height of the projections (22) decreasing along the axial direction. With all this it is easier to fit the body (20) in the paper roll. Preferably, the projections (22) present, particularly in their section closest to the first end (4), edges and / or sharp vertices, to cause an irreversible fit of the body (20) in the paper roll, since a attempt to separate the paper roll and the body (20) without breaking the body (20) leading it to damage the paper roll.
El testero (2) puede comprender adicionalmente una pared de tope (23) integralmente configurada con, o fijada a, el primer extremo (4) del cuerpo (20), y que sobresale radialmente respecto del cuerpo (20), para limitar el desplazamiento axial entre el testero (2) y el rollo de papel. Tal como se representa en las figuras, la pared de tope (23) puede comprender porciones perimetrales (24), preferentemente almenadas, separadas por huecos (25). En el ejemplo representado, los huecos (25) estan en correspondencia con los resaltes (22). Asimismo, de manera preferente, la pared de tope (23), en particular las porciones perimetrales (24), sobresalen radialmente con respecto a los resaltes (22).The end piece (2) can additionally comprise a stop wall (23) integrally configured with, or fixed to, the first end (4) of the body (20), and projecting radially from the body (20), to limit the displacement axial between the front part (2) and the paper roll. As shown in the figures, the stop wall (23) may comprise perimetral portions (24), preferably crenellated, separated by recesses (25). In the example shown, the recesses (25) are in correspondence with the projections (22). Also, preferably, the stop wall (23), in particular the perimeter portions (24), protrude radially with respect to the projections (22).
El testero (2) comprende adicionalmente en su primer extremo (4) unos primeros medios de conexion, que seran descritos en detalle mas adelante. Los primeros medios de conexion preferentemente estan comprendidos o fijados a, o son integrales con, la pared de tope (23) o la superficie lateral (21). En el ejemplo representado, los primeros medios de conexion son integrales con o estan fijados a la pared de tope (23), preferentemente en una position radial mas interior que la superficie lateral (21).The end piece (2) further comprises at its first end (4) first connection means, which will be described in detail later. The first connecting means are preferably comprised or fixed to, or integral with, the stop wall (23) or the side surface (21). In the example shown, the first connecting means are integral with or are fixed to the stop wall (23), preferably in a radial position more internal than the lateral surface (21).
De manera preferente, el testero (2) esta constituido de un unico cuerpo monolltico, que integra el cuerpo (20), los resaltes (22) y la pared de tope (23), y que es obtenible preferentemente por inyeccion.Preferably, the head piece (2) is made up of a single monolithic body, which it integrates the body (20), the projections (22) and the stop wall (23), and which is preferably obtainable by injection.
Aparte del testero (2), que se acaba de describir, el otro componente del soporte (1) objeto de la invention es, tal como se ha mencionado anteriormente, el miembro de acoplamiento (3). Seguidamente se describe en detalle el miembro de acoplamiento (3).Apart from the head section (2), just described, the other component of the support (1) object of the invention is, as mentioned above, the coupling member (3). Next, the coupling member (3) is described in detail.
El miembro de acoplamiento (3) comprende a su vez una primera portion (31) y una segunda porcion (32) adosadas una a otra, preferentemente fijadas una a otra de manera solidaria, o integralmente configuradas una con respecto de otra. La primera porcion (31) esta localizada, en direction axial, mas proxima, es decir adyacente, al testero (2), asl como incorpora segundos medios de conexion, en correspondencia con los primeros medios de conexion, para conectarse con el testero (2). Por su parte, la segunda porcion (32) esta localizada, en direccion axial, mas lejos del testero (2), es decir, en position opuesta al testero (2) respecto de la primera porcion (31), asl como incorpora al menos un conector macho (33) para conectarse con el dispensador de rollos de papel, por ejemplo, aunque no necesariamente, a traves de conectores hembra (no mostrados) localizados en el dispensador, como los descritos en la patente P201230858 anteriormente referida anteriormente en los antecedentes, y que se incorporan en el presente documento por referencia. En las figuras, se ha representado sin embargo, un conector macho (33) con forma de cilindro hueco.The coupling member (3) in turn comprises a first portion (31) and a second portion (32) attached to each other, preferably fixed to each other in a solid manner, or integrally configured one with respect to another. The first portion (31) is located, in the axial direction, closer, that is to say adjacent, to the head (2), as well as incorporating second connection means, in correspondence with the first connection means, to connect with the head (2). ). For its part, the second portion (32) is located, in axial direction, farther from the front (2), ie, in opposite position to the front (2) with respect to the first portion (31), as well as incorporating at least a male connector (33) for connecting to the paper roll dispenser, for example, but not necessarily, through female connectors (not shown) located in the dispenser, such as those described in patent P201230858 previously referred to above in the background , and which are incorporated herein by reference. In the figures, however, a male connector (33) in the form of a hollow cylinder has been shown.
Los primeros y los segundos medios de conexion pueden ser conectables de manera separable. En particular, se prefiere un montaje de tipo clipado, que puede producirse por medio de al menos una ranura (26), preferentemente al menos dos ranuras (26), que alojan respectivos clips (35) dotados de: un primer segmento (36), insertable a traves de su correspondiente ranura (26) y dotados de section creciente, para entrar a presion por la ranura (26); y un segundo segmento (37), estando el primer segmento (36) y el segundo segmento (37) separados por un tramo intermedio (38) en el que se produce un descenso brusco de la seccion del clip (35), por ejemplo, un tramo intermedio (38) perpendicular a la direccion axial.The first and second connection means can be detachably connectable. In particular, a clipping type assembly is preferred, which can be produced by means of at least one groove (26), preferably at least two grooves (26), which house respective clips (35) provided with: a first segment (36) , insertable through its corresponding groove (26) and provided with increasing section, to enter under pressure through the groove (26); and a second segment (37), the first segment (36) and the second segment (37) being separated by an intermediate section (38) in which there is a sharp decrease in the section of the clip (35), for example, an intermediate section (38) perpendicular to the axial direction.
En el ejemplo representado en las figuras, las ranuras (26) preferentemente forman parte de los primeros medios de conexion, mientras que los clips (35) forman parte de los segundos medios de conexion, aunque tambien puede ser a la inversa.In the example shown in the figures, the slots (26) preferably form part of the first connection means, while the clips (35) are part of the second connection means, although it can also be the other way round.
En particular, los primeros medios de conexion comprenden paredes de conexion (27), en el primer extremo (4) del testero (2), preferentemente vinculadas a la superficie lateral (21) o a la pared de tope (23), estando las primeras ranuras (26) practicadas en la pared de conexion (27). En el ejemplo preferente representado, las paredes de conexion (27) constituyen una prolongation de la pared de tope (23). Asimismo, de manera aun mas preferente, las paredes de conexion (27) estan comunicadas con la pared de tope (23) por medio de una pluralidad de brazos (28), por ejemplo, dos brazos (28), segun se muestra en las figuras, separados por primeros vaciados (29). De acuerdo con el ejemplo preferente representado, se disponen dos ranuras (26), localizadas en sendas paredes de conexion (27) que estan localizadas en posiciones diametralmente opuestas respecto de la superficie lateral (21) del cuerpo (20) del testero (2).In particular, the first connection means comprise connecting walls (27), at the first end (4) of the front wall (2), preferably linked to the lateral surface (21) or to the stop wall (23), the first ones being slots (26) made in the connection wall (27). In the preferred example shown, the connection walls (27) constitute an extension of the stop wall (23). Likewise, even more preferably, the connection walls (27) are connected to the stop wall (23) by means of a plurality of arms (28), for example, two arms (28), as shown in FIGS. figures, separated by first recesses (29). According to the preferred example shown, two grooves (26) are located, located on respective connection walls (27) which are located in diametrically opposite positions with respect to the lateral surface (21) of the body (20) of the front part (2) .
En correspondencia, los segundos medios de conexion comprenden los clips (35), que sobresalen, preferentemente en voladizo, de la primera portion (31). De manera preferente la primera porcion (31) comprende una placa (34) de la cual sobresalen los clips (35). Asimismo, de manera preferente, los clips (35) estan comunicados con la primera porcion (31), en particular con la placa (34), por medio de los segundos segmentos (37), preferentemente dos segundos segmentos (37), preferentemente separados por segundos vaciados (40). De manera aun mas preferente, la placa (34) presenta forma rectangular, con una dimension mayor, que define dos extremos, y una dimension menor, donde un correspondiente clip (35) esta montado en cada uno de los extremos de la placa definidos por la direction mayor. Asimismo, la primera porcion (31) / la placa (34) pueden comprender, en position intermedia entre los clips (35), medios de agarre (41), tal como un nervio sobresaliente, para facilitar el agarre y la manipulation del miembro de acoplamiento (3) cuando se desee conectar con el testero (2).Correspondingly, the second connection means comprise the clips (35) projecting, preferably cantilevered, from the first portion (31). Preferably the first portion (31) comprises a plate (34) from which the clips (35) protrude. Also, preferably, the clips (35) are communicated with the first portion (31), in particular with the plate (34), by means of the second segments (37), preferably two second segments (37), preferably separated for emptied seconds (40). Even more preferably, the plate (34) has a rectangular shape, with a larger dimension, defining two ends, and a smaller dimension, where a corresponding clip (35) is mounted on each of the ends of the plate defined by the major direction. Also, the first portion (31) / the plate (34) may comprise, in intermediate position between the clips (35), gripping means (41), such as a protruding rib, to facilitate gripping and manipulation of the limb member (41). coupling (3) when you want to connect to the front wall (2).
Mediante el soporte (1) de acuerdo con la presente invention, se evita que los conectores macho (33) sobresalgan del testero (2) en direccion axial hacia el exterior del conjunto formado por el rollo de papel y el testero (2) montado en el rollo de papel.By means of the support (1) according to the present invention, it is prevented that the male connectors (33) protrude from the front part (2) in the axial direction towards the outside of the assembly formed by the paper roll and the front part (2) mounted on it. the roll of paper.
En consecuencia, se consigue una reduction en direccion axial de la longitud del conjunto rollo de papel - testero (2), lo cual permite, entre otras, las siguientes ventajas desde un punto de vista ioglstico:As a result, a reduction in the axial direction of the length of the paper roll-tester assembly (2) is achieved, which allows, among others, the following advantages from a logical point of view:
- Aumento de capacidad: ios mismos embalajes empieados hasta ahora pueden ser empleados para transportar un mayor numero de conjuntos testero - roiio de papei.- Increase in capacity: the same packages that have been used up to now can be used to transport a greater number of paper backing assemblies.
- Reutiiizacion de envases: ei mismo envase en ei que se recibe cada roiio de papei puede ser reutiiizado una vez montados ios testeros (2) en ios roiios de papei, para servir ei conjunto roiio de papei - testero (2), puesto que ahora si que caben, con ei consiguiente ahorro asociado. Los miembros de acopiamiento (3) pueden ser inciuidos conjuntamente en dichos envases, o tambien pueden ser inciuidos en huecos existentes entre dichos envases dentro dei embaiaje anteriormente mencionado.- Reuse of packaging: the same container in which each paper is received can be reused once the front ends (2) are installed in the paper rounds, to serve the paper package (2), since now if they fit, with consequent associated savings. The gathering members (3) can be included together in said packages, or they can also be included in gaps between said containers within the aforementioned package.
Tai como se acaba de describir, ei testero (2) y ei miembro de acopiamiento (3) pueden ser fabricados de manera separada, preferentemente por inyeccion, como respectivas piezas monoilticas. Posteriormente, en ei momento de montar ei testero (2) en ei roiio de papei, ei miembro de acopiamiento (3) puede ser montado a su vez en ei testero (2) de acuerdo con ias figuras 3A a 3F.As just described, the head (2) and the assembly member (3) can be manufactured separately, preferably by injection, as respective mono-linear parts. Subsequently, at the time of mounting the front part (2) in the paper core, the assembly member (3) can be mounted in turn on the front part (2) according to figures 3A to 3F.
Sin embargo, de acuerdo con una reaiizacion mas preferente de ia invention, iiustrada mediante ias figuras 4A a 4E, ei testero (2) y ei miembro de acopiamiento (3) son fabricados conjuntamente por inyeccion constituyendo un conjunto monoiltico, segun se expiicara en detaiie mas adeiante. Antes de montar ei testero (2) en ei roiio de papei, se procede a separar ei testero (2) dei miembro de acopiamiento (3), y posteriormente se monta dicho miembro de acopiamiento (3) en ei testero segun ia posicion de uso antes referida iiustrada en ia figuras 3A-3F.However, according to a more preferred embodiment of the invention, illustrated by FIGS. 4A to 4E, the front part (2) and the assembly member (3) are jointly manufactured by injection forming a mono-linear assembly, as will be explained in detail. more adeiante. Before mounting the front part (2) in the paper core, the front part (2) of the assembly member (3) is separated, and then said assembly member (3) is mounted on the front part according to the position of use. above referred to in FIGS. 3A-3F.
En particuiar, para ia reaiizacion monoiltica antes referida, ia primera portion (31), mas concretamente ia piaca (34), posee unas dimensiones, configuration y posicionamiento que ie permiten quedar compietamente aiojada en ei interior dei cuerpo (20) dei testero (2). En concreto, ia piaca (34) esta dispuesta aiojada, preferentemente con su dimension menor, entre ias paredes de conexion (27), que estan presentes en numero de dos y diametraimente enfrentadas. De manera preferente, ei soporte (1) esta provisto de unos nervios de rotura (42) rompibies para permitir separar entre si ei miembro de acopiamiento (3) y ei testero (2), donde en particuiar ia primera porcion (31), mas concretamente, ia piaca (34), esta separabiemente conectada a ias paredes de conexion (27) por medio de sendos nervios de rotura (42).In particular, for the aforementioned monoallerization, the first portion (31), more specifically the pin (34), has dimensions, configuration and positioning that allow it to be fully enclosed within the body (20) of the head (2). ). In particular, the pin (34) is arranged loosely, preferably with its smaller dimension, between the connecting walls (27), which are present in number of two and diametrically opposed. Preferably, the support (1) is provided with rupture ribs (42) to allow separation between the assembly member (3) and the front part (2), where in particular the first portion (31), more specifically, the piaca (34) is separately connected to the connecting walls. (27) by means of respective rupture ribs (42).
Por otra parte, de manera tambien preferente, el conector macho (33) parte de la placa (34) y presenta una dimension, en direccion axial, como para no sobresalir del testero (2) en la configuration "conjunto monolltico”.On the other hand, also preferably, the male connector (33) part of the plate (34) and has a dimension, in axial direction, so as not to protrude from the head (2) in the configuration "monolithic set".
De manera preferente, el miembro de acoplamiento (3) esta constituido de un unico cuerpo monolltico, que integra la primera portion (31) y la segunda portion (32), el conector macho (33) y los clips (34), y que es obtenible preferentemente por inyeccion. Preferably, the coupling member (3) is constituted by a single monolithic body, which integrates the first portion (31) and the second portion (32), the male connector (33) and the clips (34), and it is obtainable preferably by injection.
Claims (21)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201730011A ES2675068B1 (en) | 2017-01-05 | 2017-01-05 | SUPPORT FOR PAPER ROLLS DISPENSER |
| PCT/ES2018/070004 WO2018127618A1 (en) | 2017-01-05 | 2018-01-03 | Support for paper roll dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201730011A ES2675068B1 (en) | 2017-01-05 | 2017-01-05 | SUPPORT FOR PAPER ROLLS DISPENSER |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2675068A1 ES2675068A1 (en) | 2018-07-06 |
| ES2675068B1 true ES2675068B1 (en) | 2019-04-15 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES201730011A Active ES2675068B1 (en) | 2017-01-05 | 2017-01-05 | SUPPORT FOR PAPER ROLLS DISPENSER |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES2675068B1 (en) |
| WO (1) | WO2018127618A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA3035709A1 (en) | 2018-03-09 | 2019-09-09 | Cascades Canada Ulc | Web material dispenser and method |
| CA184239S (en) | 2018-10-22 | 2019-10-18 | Cascades Canada Ulc | Bushing for a paper roll |
| RU194425U1 (en) * | 2019-10-17 | 2019-12-11 | Евгений Александрович Непокульчицкий | STABILIZING PAPER ROLL BUSH |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2740125B1 (en) * | 1995-10-23 | 1997-12-26 | Soc Et Et De Gestion D App San | IMPROVED TIP FOR REEL OF WIPING MATERIAL |
| GB0004247D0 (en) * | 2000-02-23 | 2000-04-12 | Benedetti International Plc | Dispenser |
| PL2300343T3 (en) * | 2008-07-23 | 2017-05-31 | Sca Hygiene Products Ab | End plug for a paper roll |
| PL2300344T3 (en) * | 2008-07-23 | 2015-08-31 | Essity Hygiene & Health Ab | An end plug for coreless paper rolls |
| ES2433119B1 (en) * | 2012-06-04 | 2014-09-23 | Jofel Industrial, S.A. | SUPPORT FOR ROLL FORMAT PAPER DISPENSER |
| US9770142B2 (en) * | 2013-12-02 | 2017-09-26 | Dispensing Dynamics International, Llc | Multi-piece support for paper roll product |
| US9272870B2 (en) * | 2013-12-17 | 2016-03-01 | Pratt Corrugated Holdings, Inc. | Braking wrap dispenser |
| US10292543B2 (en) * | 2015-01-12 | 2019-05-21 | Ruiz Garrison Collaboration, Llc | Roll stabilizing support structure |
-
2017
- 2017-01-05 ES ES201730011A patent/ES2675068B1/en active Active
-
2018
- 2018-01-03 WO PCT/ES2018/070004 patent/WO2018127618A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018127618A1 (en) | 2018-07-12 |
| ES2675068A1 (en) | 2018-07-06 |
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