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ES1077160U - Alumnum paper dispenser in equal strips (Machine-translation by Google Translate, not legally binding) - Google Patents

Alumnum paper dispenser in equal strips (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1077160U
ES1077160U ES201230566U ES201230566U ES1077160U ES 1077160 U ES1077160 U ES 1077160U ES 201230566 U ES201230566 U ES 201230566U ES 201230566 U ES201230566 U ES 201230566U ES 1077160 U ES1077160 U ES 1077160U
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Prior art keywords
aluminum foil
auxiliary roller
strips
roll
cutting
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Granted
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ES201230566U
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Spanish (es)
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ES1077160Y (en
Inventor
Antonio Parra Yebra
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Individual
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Individual
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Priority to ES201230566U priority Critical patent/ES1077160Y/en
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Abstract

Dispenser of aluminum paper in equal strips; characterized in that it comprises: a support carrying means for the assembly with possibility of rotation of a roll of aluminum foil to be dispensed; an interchangeable auxiliary roller, mounted on the support with the possibility of rotation and in a position parallel to the roll of aluminum foil, and whose perimeter determines the width of the strips of aluminum foil to be dispensed; and a cutting thread, fixed to the auxiliary roller, for the transversal and simultaneous cutting of a variable number of turns of aluminum foil wound on said auxiliary roller and its separation into equal strips. (Machine-translation by Google Translate, not legally binding)

Description

Título. Title.

Dispensador de papel de aluminio en tiras iguales. Aluminum foil dispenser in equal strips.

Objeto de la invención. Object of the invention.

La presente invención se refiere a un dispensador de papel de aluminio en tiras iguales que presenta unas particularidades constructivas orientadas a permitir el corte simultáneo de varias tiras iguales de papel de aluminio a partir de una banda continua procedente de un rollo de papel de aluminio. The present invention relates to an aluminum foil dispenser in equal strips which has constructional features oriented to allow simultaneous cutting of several equal strips of aluminum foil from a continuous strip from a roll of foil.

Campo de aplicación de la invención. Field of application of the invention.

Esta invención es aplicable en sectores diversos tales como peluquería, alimentación, restauración u otros cualesquiera en los que se utilice habitualmente papel de aluminio para envolver objetos diversos. This invention is applicable in various sectors such as hairdressing, food, catering or any other in which aluminum foil is usually used to wrap various objects.

Antecedentes de la invención. Background of the invention.

Actualmente son ampliamente conocidos los dispensadores para la colocación de un rollo de papel de aluminio y que comprenden adicionalmente una barra o travesaño provista de un elemento de corte, tal como una hoja dentada o similar, para el corte transversal de una porción de aluminio de cualquier longitud, desenrollada previamente del rollo de papel de aluminio colocado en el dispensador. Dispensers for the placement of a roll of aluminum foil and which additionally comprise a bar or crossbar provided with a cutting element, such as a toothed sheet or the like, for cross-cutting a portion of any aluminum portion are widely known. length, previously unrolled from the roll of aluminum foil placed in the dispenser.

En este tipo de dispensadores el usuario extrae del rollo de papel de aluminio un trozo de papel de longitud variable, dependiendo de la cantidad que necesite en cada caso. In this type of dispenser, the user removes a piece of paper of varying length from the aluminum foil, depending on the quantity he needs in each case.

Sin embargo, existen múltiples aplicaciones en las que se utilizan repetitivamente tiras de papel de aluminio de una determinada dimensión, siendo ejemplos típicos la conformación de envoltorios para productos de alimentación, o para la separación de mechones de cabello durante el teñido. However, there are multiple applications in which aluminum foil strips of a certain dimension are used repetitively, typical examples being the conformation of wrappers for food products, or for the separation of hair strands during dyeing.

En estas aplicaciones, la obtención de tiras o porciones iguales a partir de una bobina o rollo de papel de aluminio resulta pesada y requiere un tiempo importante, lo que al final se traduce en un incremento del coste del trabajo a realizar. In these applications, obtaining equal strips or portions from a coil or roll of aluminum foil is heavy and requires significant time, which ultimately results in an increase in the cost of the work to be performed.

Para solucionar esta problemática el titular de la invención desarrolló un dispensador automático de papel de aluminio descrito en el modelo de utilidad ES 1 073 492 U. To solve this problem, the holder of the invention developed an automatic aluminum foil dispenser described in the utility model ES 1 073 492 U.

Dicho dispensador automático comprende un bastidor con un alojamiento para el posicionamiento del rollo de papel de aluminio y dos rodillos de arrastre para el suministro del papel de aluminio por una boca de salida provista de unos medios de corte; estando dichos rodillos de corte relacionados con un motor eléctrico mediante una transmisión mecánica que los obliga a girar a la misma velocidad lineal y en sentidos opuestos, encontrándose el mencionado motor eléctrico relacionado con una unidad de control conectada a una fuente de alimentación eléctrica y provista de unos mandos que permiten seleccionar la longitud de las porciones de papel de aluminio a dispensar. Said automatic dispenser comprises a frame with a housing for positioning the roll of aluminum foil and two drag rollers for the supply of the aluminum foil through an outlet provided with cutting means; said cutting rollers being related to an electric motor by means of a mechanical transmission that forces them to rotate at the same linear speed and in opposite directions, said electric motor being related to a control unit connected to an electric power source and provided with controls that allow selecting the length of the aluminum foil portions to be dispensed.

Este dispensador automático, resuelve satisfactoriamente la problemática planteada pero presenta el inconveniente de incorporar una serie de elementos (motor eléctrico, transmisión, fuente de alimentación, mandos de accionamiento, etc.) que encarecen su fabricación y que determinan que el dispensador automático de papel de aluminio tenga un precio elevado para algunas de las aplicaciones a las que va destinado. This automatic dispenser, satisfactorily solves the problem raised but presents the inconvenience of incorporating a series of elements (electric motor, transmission, power supply, drive controls, etc.) that make it more expensive to manufacture and which determine that the automatic paper dispenser Aluminum has a high price for some of the applications to which it is intended.

Por tanto, el problema técnico que se plantea es el desarrollo de un dispensador de papel de aluminio en tiras iguales, que permita resolver la misma problemática planteada anteriormente pero que sea de una mayor simplicidad constructiva y de accionamiento manual. Therefore, the technical problem that arises is the development of an aluminum foil dispenser in equal strips, which allows solving the same problem raised above but that is of greater constructive simplicity and manual operation.

Descripción de la invención. Description of the invention

Para resolver los problemas expuestos anteriormente se ha ideado el dispensador de papel de aluminio en tiras iguales, objeto de esta invención, que, siendo de una gran sencillez constructiva y de accionamiento manual permite obtener de forma simultanea y mediante un único accionamiento un número variable de tiras iguales de papel de aluminio. In order to solve the problems set forth above, the aluminum foil dispenser has been devised in equal strips, object of this invention, which, being of a great constructive simplicity and manually operated, allows a variable number of variables to be obtained simultaneously and by a single drive. equal strips of foil.

Para ello y de acuerdo con la invención este dispensador comprende un soporte portador de unos medios para el montaje con posibilidad de giro de un rollo de papel de aluminio a dispensar; un rodillo auxiliar intercambiable, montado en el soporte con posibilidad de giro y en una posición paralela al rollo de papel de aluminio, determinando el perímetro de dicho rodillo auxiliar el ancho de las tiras de papel de aluminio a dispensar; y un hilo de corte, fijado al rodillo auxiliar, para el corte transversal y simultáneo de un número variable de vueltas de papel de aluminio enrolladas en el mencionado rodillo auxiliar y su separación en tiras iguales. For this, and according to the invention, this dispenser comprises a support holder of means for mounting with the possibility of rotating a roll of aluminum foil to be dispensed; an interchangeable auxiliary roller, mounted on the support with the possibility of rotation and in a position parallel to the roll of aluminum foil, the perimeter of said auxiliary roller determining the width of the aluminum foil strips to be dispensed; and a cutting wire, fixed to the auxiliary roller, for the transverse and simultaneous cutting of a variable number of turns of aluminum foil rolled in said auxiliary roller and its separation into equal strips.

Con estas características, el dispensador objeto de esta invención permite obtener simultáneamente y mediante un único accionamiento un número variable de tiras iguales de papel de aluminio, cuyo ancho se corresponde con el perímetro del rodillo auxiliar intercambiable. With these characteristics, the dispenser object of this invention allows to obtain simultaneously and by a single drive a variable number of equal strips of aluminum foil, whose width corresponds to the perimeter of the interchangeable auxiliary roller.

Obviamente montando en el dispensador un rodillo auxiliar de mayor o menor diámetro se obtendrán tiras iguales de papel de aluminio de un ancho mayor o menor. Obviously, by mounting an auxiliary roller of greater or lesser diameter in the dispenser, equal strips of aluminum foil of a greater or lesser width will be obtained.

Para obtener un número determinado de tiras iguales de papel de aluminio basta con enrollar sobre el rodillo auxiliar la tira continua de papel de aluminio procedente del rollo montado en el dispensador hasta conseguir tantas vueltas como tiras iguales se deseen obtener. To obtain a certain number of equal strips of aluminum foil, simply roll the continuous strip of foil from the roll mounted on the dispenser onto the auxiliary roller until as many turns as equal strips are desired.

Una vez enrollado el papel de aluminio en el rodillo auxiliar basta con accionar el hilo de corte fijado al mismo para conseguir el corte transversal y simultáneo de la totalidad de las capas o vueltas de papel de aluminio enrolladas en el mencionado rodillo auxiliar. Once the aluminum foil is wound on the auxiliary roller, it is sufficient to actuate the cutting wire fixed thereto to achieve the simultaneous and transverse cutting of all the layers or turns of aluminum foil wound on said auxiliary roller.

Para facilitar la operativa de enrollado y posterior corte, el hilo de corte se encuentra fijado por unos de sus extremos a un primer extremo del rodillo auxiliar y dispone en su extremo opuesto de un elemento para su agarre y traccionado durante el corte en tiras de papel de aluminio enrollado sobre el rodillo auxiliar. To facilitate the operation of winding and subsequent cutting, the cutting thread is fixed at one end of the auxiliary roller at one of its ends and has at its opposite end an element for its grip and pulled during the cutting into paper strips of aluminum rolled on the auxiliary roller.

Este rodillo auxiliar presenta en el segundo extremo, opuesto al primer extremo en el que se encuentra fijado el hilo de corte, una ranura o muesca para la retención del extremo del hilo portador del elemento de agarre en una posición inoperante, en la que dicho hilo se dispone orientado longitudinalmente es decir paralelamente al eje del rodillo auxiliar, sobre su superficie exterior. This auxiliary roller has at the second end, opposite the first end on which the cutting wire, a groove or notch for retaining the end of the carrier wire of the gripping element in an inoperative position, wherein said thread is fixed it is arranged longitudinally, that is, parallel to the axis of the auxiliary roller, on its outer surface.

Descripción de las figuras. Description of the figures.

Para complementar la descripción que se está realizando y con objeto de facilitar la comprensión de las características de la invención, se acompaña a la presente memoria descriptiva un juego de dibujos en los que, con carácter ilustrativo y no limitativo, se representa lo siguiente: To complement the description that is being made and in order to facilitate the understanding of the features of the invention, a set of drawings is attached to the present specification in which, for illustrative and non-limiting purposes, the following is represented:

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La figura 1 muestra una vista en perspectiva de un ejemplo de realización del dispensador de papel de aluminio en tiras iguales según la invención, sin el rollo de papel de aluminio a dispensar.  Figure 1 shows a perspective view of an exemplary embodiment of the aluminum foil dispenser in equal strips according to the invention, without the roll of aluminum foil to be dispensed.

--
La figura 2 muestra una vista análoga a la anterior con un rollo de papel de aluminio a dispensar montado en el mismo y durante el enrollado de su extremo libre en el rodillo auxiliar.  Figure 2 shows a view analogous to the previous one with a roll of aluminum foil to be dispensed mounted thereon and during the winding of its free end in the auxiliary roller.

--
La figura 3 muestra una vista análoga a la de la figura 2 durante el corte transversal de varias vueltas de papel de aluminio enrollado sobre el rodillo auxiliar por medio del hilo de corte.  Figure 3 shows a view analogous to that of Figure 2 during the cross-section of several turns of aluminum foil wound on the auxiliary roller by means of the cutting wire.

--
La figura 4 muestra una vista en perspectiva del dispensador de papel de aluminio de la figura anterior una vez cortadas y separadas del mismo las tiras iguales de papel de aluminio obtenidos mediante la operación de corte representada en la figura 3.  Figure 4 shows a perspective view of the aluminum foil dispenser of the previous figure once the same strips of aluminum foil obtained by the cutting operation shown in Figure 3 are cut and separated from it.

Realización preferente de la invención. Preferred embodiment of the invention.

En el ejemplo de realización mostrado en la figura 1 el dispensador de papel de aluminio en tiras iguales comprende un soporte (1) con unos medios para el montaje de un rollo (2) del papel de aluminio a dispensar y, paralelamente a éste, un rodillo auxiliar (3) intercambiable portador de un hilo de corte (4) fijado por uno de sus extremos a un primer extremo (31) de dicho rodillo auxiliar (3). En el ejemplo mostrado el hilo de corte (4) dispone en su extremo libre de un elemento (41), a modo de bola, para su agarre y manejo. In the exemplary embodiment shown in Figure 1, the aluminum foil dispenser in equal strips comprises a support (1) with means for mounting a roll (2) of the aluminum foil to be dispensed and, parallel to it, a interchangeable auxiliary roller (3) carrying a cutting wire (4) fixed at one of its ends to a first end (31) of said auxiliary roller (3). In the example shown, the cutting wire (4) has at its free end an element (41), as a ball, for its grip and handling.

En el ejemplo mostrado, los medios para el montaje del rollo (2) de papel de aluminio están constituidos por un eje (5) sobre el que se encuentran montados unos aros elásticos (51) para el ajuste y agarre del mencionado rollo (2) de papel de aluminio. In the example shown, the means for mounting the roll (2) of aluminum foil are constituted by a shaft (5) on which elastic rings (51) are mounted for the adjustment and grip of said roll (2) of aluminum foil.

El rodillo auxiliar (3), intercambiable, presenta un perímetro que determina el ancho de las tiras iguales (21) de papel de aluminio a dispensar. De este modo, tal como se muestra en las figuras 2, 3 y 4, para obtener varias tiras iguales The auxiliary roller (3), interchangeable, has a perimeter that determines the width of the equal strips (21) of aluminum foil to be dispensed. Thus, as shown in Figures 2, 3 and 4, to obtain several equal strips

(21) a partir del rollo (2) basta con enrollar sobre el rodillo auxiliar (3) el papel de aluminio procedente del rollo (2) hasta formar sobre el mismo un número de vueltas igual al número de tiras iguales (21) a obtener; traccionando a continuación el hilo de corte (4), tal como se muestra en la figura 3 para conseguir el corte transversal y simultáneo de las sucesivas vueltas de papel de aluminio y separar las tiras iguales (21) obtenidas. (21) from the roll (2) it is enough to roll on the auxiliary roller (3) the aluminum foil coming from the roll (2) until it forms on it a number of turns equal to the number of equal strips (21) to be obtained ; pulling the cutting wire (4), as shown in Figure 3 to achieve the simultaneous and transverse cutting of the successive turns of aluminum foil and separating the equal strips (21) obtained.

El rodillo auxiliar (3) presenta en el segundo extremo, opuesto al primer extremo (31), una ranura (32) para la retención del hilo de corte (4) sobre la superficie exterior de dicho rodillo auxiliar en una posición inoperante tal como se observa en las figuras 1 y 2 y que no constituya un estorbo durante el enrollado del papel de aluminio sobre dicho rodillo auxiliar (3). The auxiliary roller (3) has at the second end, opposite the first end (31), a groove (32) for the retention of the cutting wire (4) on the outer surface of said auxiliary roller in an inoperative position such as observe in figures 1 and 2 and that it does not constitute a hindrance during the winding of the aluminum foil on said auxiliary roller (3).

Una vez descrita suficientemente la naturaleza de la invención, así como un ejemplo de realización preferente, se hace constar a los efectos oportunos que los materiales, forma, tamaño y disposición de los elementos descritos podrán ser modificados, siempre y cuando ello no suponga una alteración de las características esenciales de la invención que se reivindican a continuación. Once the nature of the invention has been sufficiently described, as well as a preferred embodiment, it is stated for the appropriate purposes that the materials, shape, size and arrangement of the described elements may be modified, provided that this does not imply an alteration. of the essential features of the invention that are claimed below.

Claims (2)

REIVINDICACIONES 1.-Dispensador de papel de aluminio en tiras iguales; caracterizado porque comprende: un soporte portador de unos medios para el montaje con posibilidad de giro de un rollo del papel de aluminio a dispensar; un rodillo auxiliar 1.-Aluminum foil dispenser in equal strips; characterized in that it comprises: a carrier carrying means for mounting with the possibility of rotating a roll of the aluminum foil to be dispensed; an auxiliary roller 5 intercambiable, montado en el soporte con posibilidad de giro y en una posición paralela al rollo de papel de aluminio, y cuyo perímetro determina el ancho de las tiras de papel de aluminio a dispensar; y un hilo de corte, fijado al rodillo auxiliar, para el corte transversal y simultáneo de un número variable de vueltas de papel de aluminio enrolladas en el mencionado rodillo auxiliar y su separación en tiras iguales. 5 interchangeable, mounted on the support with the possibility of rotation and in a position parallel to the roll of aluminum foil, and whose perimeter determines the width of the aluminum foil strips to be dispensed; and a cutting wire, fixed to the auxiliary roller, for the transverse and simultaneous cutting of a variable number of turns of aluminum foil rolled in said auxiliary roller and its separation into equal strips. 10 2.-Dispensador, según la reivindicación 1, caracterizado porque el hilo de corte se encuentra fijado por uno de sus extremos a un primer extremo de rodillo auxiliar y dispone en su extremo opuesto un elemento para su agarre y traccionado durante el corte en tiras del papel de aluminio enrollado sobre el rodillo auxiliar. Dispenser according to claim 1, characterized in that the cutting wire is fixed at one of its ends to a first auxiliary roller end and disposes at its opposite end an element for its grip and pulled during strip cutting of the aluminum foil rolled on the auxiliary roller. 3.-Dispensador, según la reivindicación 2 caracterizado porque el rodillo auxiliar presenta en un segundo 3.-Dispenser according to claim 2 characterized in that the auxiliary roller has a second 15 extremo, opuesto al primer extremo, una ranura para la retención del extremo del hilo de corte en una posición inoperante, en la que dicho hilo de corte se dispone orientado longitudinalmente sobre la superficie exterior de dicho rodillo auxiliar. 15, opposite the first end, a groove for retaining the end of the cutting wire in an inoperative position, wherein said cutting wire is arranged longitudinally oriented on the outer surface of said auxiliary roller.
ES201230566U 2012-05-25 2012-05-25 ALUMINUM PAPER DISPENSER IN EQUAL STRIPS Expired - Fee Related ES1077160Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201230566U ES1077160Y (en) 2012-05-25 2012-05-25 ALUMINUM PAPER DISPENSER IN EQUAL STRIPS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201230566U ES1077160Y (en) 2012-05-25 2012-05-25 ALUMINUM PAPER DISPENSER IN EQUAL STRIPS

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ES1077160U true ES1077160U (en) 2012-06-11
ES1077160Y ES1077160Y (en) 2012-09-07

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