ES1078174U - Footwear insole (Machine-translation by Google Translate, not legally binding) - Google Patents

Footwear insole (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES1078174U
ES1078174U ES201200737U ES201200737U ES1078174U ES 1078174 U ES1078174 U ES 1078174U ES 201200737 U ES201200737 U ES 201200737U ES 201200737 U ES201200737 U ES 201200737U ES 1078174 U ES1078174 U ES 1078174U
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footwear
layer
translation
machine
legally binding
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ES201200737U
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ES1078174Y (en
Inventor
Mikel LARRAÑAGA OTAÑO
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Individual
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Abstract

Insole for footwear, of the type intended to be positioned on the sole surface of the footwear forming a surface for supporting the foot, and comprising several layers of superimposed material of different materials; characterized in that it comprises a three-layer, flat structure constituted by a lower layer (11) of porous material, an upper layer (12) of breathable material and an intermediate sheet (13) of graphene oxide. (Machine-translation by Google Translate, not legally binding)

Description

Plantilla para calzado. Template for footwear.

Objeto de la invención. Object of the invention.

La presente invención se refiere a una plantilla para calzado, del tipo de las destinadas a posicionarse sobre la superficie de la suela, en el interior del calzado, conformando una superficie para el apoyo del pie, y que comprenden varias capas superpuestas de diferentes materiales. The present invention relates to a shoe insole, of the type intended to be positioned on the surface of the sole, inside the footwear, forming a surface for the support of the foot, and comprising several overlapping layers of different materials.

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

Esta invención es aplicable en el sector del calzado y más concretamente en la fabricación de plantillas para calzado. This invention is applicable in the footwear sector and more specifically in the manufacture of footwear insoles.

Antecedentes de la invención. Background of the invention.

Actualmente existen en el mercado multitud de plantillas para calzado que presentan una estructura multicapa y en las que las diferentes capas están constituidas por materiales diversos y dispuestas en un orden determinado, en función de las características que se desea obtener con la plantilla en cuestión. Currently, there are a multitude of footwear insoles that have a multilayer structure and in which the different layers are made up of different materials and arranged in a specific order, depending on the characteristics that you want to obtain with the template in question.

Así por ejemplo, en el modelo de utilidad ES 1048350 U se describe una plantilla termoconformada sándwich para calzado que proporciona unas características incrementadas de transpiración del pie del usuario y mejor adherencia al calzado. Thus, for example, in the utility model ES 1048350 U a thermoformed footwear footbed is described that provides increased perspiration characteristics of the user's foot and better adhesion to the footwear.

La mencionada plantilla termoconformada está compuesta por un cuerpo termoconformado con una porción de borde perimetral ligeramente elevada que aumenta el efecto de adaptación a la pieza de calzado, y en el que se distinguen en sección, tres capas superpuestas íntimamente ligadas entre sí constituidas por una capa inferior de plástico que garantiza la adherencia con el calzado que incorpora en su estructura un producto antibacteriano que está perforada en toda su superficie para mejorar la transpíración, una capa intermedia construida a partir de materiales compatibles con las capas adyacentes pudiendo estar conformada dicha capa intermedia en "EVA" u otros materiales micro porosos con características de comodidad, suavidad y transpiración incrementadas; y una capa superior a base de pieles, tejidos u otros similares para la provisión del grado de transpirabilidad deseado. The aforementioned thermoformed insole is composed of a thermoformed body with a slightly raised perimeter edge portion that increases the effect of adaptation to the piece of footwear, and in which they are distinguished in section, three overlapping layers intimately linked together consisting of a layer plastic bottom that guarantees the adhesion with the footwear that incorporates in its structure an antibacterial product that is perforated in its entire surface to improve transpiration, an intermediate layer constructed from materials compatible with the adjacent layers being able to be formed said intermediate layer in "EVA" or other micro porous materials with increased comfort, softness and perspiration characteristics; and a top layer based on skins, fabrics or the like for the provision of the desired degree of breathability.

En la mencionada plantilla el producto antibacteriano se encuentra incorporado en la capa inferior, de plástico, lo que reduce la efectividad del producto antibacteriano y produce una mayor sudoración del pie al tratarse de un material plástico. In the mentioned template the antibacterial product is incorporated in the lower layer of plastic, which reduces the effectiveness of the antibacterial product and produces a greater sweating of the foot as it is a plastic material.

Adicionalmente, la definición en la plantilla de una porción de borde perimetral ligeramente elevada para aumentar el efecto de adaptación de la misma al calzado encarece su fabricación. Additionally, the definition in the template of a slightly elevated perimeter edge portion to increase the effect of adapting it to footwear makes its manufacture more expensive.

En el documento ES1071661U se describe una plantilla para el calzado que presenta un arco anatómico que se corresponde con las zonas curvadas de la planta del pie, una diversidad de zonas acolchadas en su parte superior, de varias formas y espesores, adaptados a las distintas partes del pie que apoyan sobre cada una de ellas, preferentemente sobre el tarso y el metatarso, y unos huecos en la parte inferior, donde se acopla material acolchado o antichoque absorbente de impactos. Document ES1071661U describes a footwear insole that has an anatomical arch that corresponds to the curved areas of the sole, a variety of padded areas in its upper part, of various shapes and thicknesses, adapted to the different parts of the foot that rest on each one of them, preferably on the tarsus and the metatarsal, and some holes in the bottom, where padded material or shock absorbing shock absorber is attached.

En esta plantilla se prevé que los materiales utilizados pueden ser de diferentes tipos, por ejemplo: absorbentes del calor, transpirables, antideslizantes, ecológicos recicla bies no contaminantes, o materiales ligeros de peso; contemplando también que dichos materiales puedan incorporar un tratamiento antibacteriano o antiestático. This template provides that the materials used can be of different types, for example: heat absorbent, breathable, non-slip, ecological recycle non-polluting bias, or light weight materials; also contemplating that said materials may incorporate an antibacterial or antistatic treatment.

La incorporación de estos tratamientos antibacterianos en los productos constitutivos de la plantilla presentan diversos inconvenientes como la utilización de una cantidad elevada de producto antibacteriano y la reducción de la efectividad del mismo al encontrarse incorporado en otros materiales de diversas naturalezas. The incorporation of these antibacterial treatments in the constitutive products of the template have several drawbacks such as the use of a high amount of antibacterial product and the reduction of its effectiveness when it is incorporated in other materials of various natures.

El problema técnico que se plantea el desarrollo de una plantilla para calzado de una elevada sencillez constructiva, con un importante efecto antibacteriano y unas buenas propiedades de consistencia. The technical problem that arises is the development of a footwear insole of high constructive simplicity, with an important antibacterial effect and good consistency properties.

Descripción de la invención. Description of the invention

La plantilla para calzado objeto de la invención siendo del tipo de las destinadas a posicionarse sobre la superficie interior de la suela del calzado, conformando una superficie para el apoyo del pie, y que comprenden varias capas de material superpuestas de diferentes materiales, presenta unas particularidades constructivas orientadas a conseguir los objetivos propuestos, especialmente en lo que se refiere a la obtención de un elevado efecto antibacteriano y una elevada consistencia. The footwear insole of the invention being of the type intended to be positioned on the inner surface of the sole of the footwear, forming a surface for the support of the foot, and comprising several layers of overlapping material of different materials, has particularities constructive oriented to achieve the proposed objectives, especially with regard to obtaining a high antibacterial effect and a high consistency.

Para ello y de acuerdo con la invención esta plantilla para el calzado comprende una estructura tricapa, plana, constituida por: una capa inferior de material poroso; una capa superior de material transpirable; y una lámina intermedia de oxido de grafeno que es la encargada de proporcionarle a la plantilla el elevado efecto antibacteriano buscado. For this purpose and in accordance with the invention, this footwear insole comprises a flat, three-layer structure consisting of: a lower layer of porous material; a top layer of breathable material; and an intermediate sheet of graphene oxide that is responsible for providing the template with the high antibacterial effect sought.

El elevado poder antibacteriano del oxido de grafeno y su concentración en la lámina intermedia permite reducir significativamente la cantidad de producto antibacteriano utilizado, en comparación con aquellas plantillas que utilizan otros materiales antibacterianos incorporados o mezclados con los materiales constitutivos de la plantilla y que están destinadas a otras finalidades. The high antibacterial power of graphene oxide and its concentration in the intermediate sheet makes it possible to significantly reduce the amount of antibacterial product used, compared to those templates that use other antibacterial materials incorporated or mixed with the constituent materials of the template and that are intended to Other purposes

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 presenta 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 description in which, for illustrative and non-limiting purposes, the following is represented:

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La figura 1 muestra una vista esquemática en perspectiva de un ejemplo de realización de la plantilla para calzado según la invención. Figure 1 shows a schematic perspective view of an embodiment of the shoe insole according to the invention.

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La figura 2 muestra un detalle ampliado en alzado de una porción de la plantilla en la que se puede observar la estructura tri capa constitutiva de la misma y la disposición de la lámina antibacteriana de oxido de grafeno en la posición intermedia. Figure 2 shows an enlarged detail in elevation of a portion of the template in which the tri-layer structure constituting the same and the arrangement of the graphene oxide antibacterial sheet in the intermediate position can be observed.

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

Como se puede observar en las figuras referenciadas la plantilla (1) para calzado objeto de la invención presenta una estructura tricapa, plana, y de espesor sensiblemente constante, constituida por una capa inferior (11) de material poroso, una capa superior (12) de material transpirable y una lámina intermedia (13) de oxido de grafeno con propiedades altamente antibacterianas. As can be seen in the referenced figures, the insole (1) for footwear object of the invention has a three-layer structure, flat, and of substantially constant thickness, consisting of a lower layer (11) of porous material, an upper layer (12) of breathable material and an intermediate sheet (13) of graphene oxide with highly antibacterial properties.

La capa superior (12) de material transpirable puede tratarse, a título de ejemplo, de un producto de origen animal o vegetal, tal como cuero o un tejido de fibras naturales, para facilitar la transpiración del pie y la evacuación del sudor hacia las capas inferiores, siendo la capa intermedia (13) de óxido de grafeno la encargada de evitar la proliferación de bacterias con las ventajas higiénicas que proporciona, a nivel de evitar tanto malos olores, como la aparición de hongos u otros microorganismos que pudieran afectar al usuario. The upper layer (12) of breathable material can be, for example, a product of animal or plant origin, such as leather or a natural fiber fabric, to facilitate the perspiration of the foot and the evacuation of sweat into the layers lower, the intermediate layer (13) of graphene oxide being responsible for preventing the proliferation of bacteria with the hygienic advantages that it provides, at the level of avoiding both bad odors, such as the appearance of fungi or other microorganisms that could affect the user.

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 (1)

REIVINDICACIONES 1.-Plantilla para calzado, del tipo de las destinadas a posicionarse sobre la superficie de la suela del calzado conformando una superficie para el apoyo del pie, y que comprenden varias capas de 1.-Insole for footwear, of the type intended to be positioned on the surface of the sole of the footwear forming a surface for the support of the foot, and comprising several layers of 5 material superpuestas de diferentes materiales; caracterizada porque comprende una estructura tricapa, plana, constituida por una capa inferior (11) de material poroso, una capa superior (12) de material transpirable y una lámina intermedia (13) de oxido de grafeno. 5 overlapping material of different materials; characterized in that it comprises a three-layer, flat structure, consisting of a lower layer (11) of porous material, an upper layer (12) of breathable material and an intermediate sheet (13) of graphene oxide. 1 one 13 11 12 13 11 12 Fig.1  Fig. 1 Fig.2 Fig. 2
ES201200737U 2012-08-02 2012-08-02 Footwear insole Expired - Fee Related ES1078174Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES201200737U ES1078174Y (en) 2012-08-02 2012-08-02 Footwear insole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES201200737U ES1078174Y (en) 2012-08-02 2012-08-02 Footwear insole

Publications (2)

Publication Number Publication Date
ES1078174U true ES1078174U (en) 2012-12-03
ES1078174Y ES1078174Y (en) 2013-03-04

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ES201200737U Expired - Fee Related ES1078174Y (en) 2012-08-02 2012-08-02 Footwear insole

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103462309A (en) * 2013-08-23 2013-12-25 苏州艾特斯环保材料有限公司 Graphene deodorant insole

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