WO2003003865A1 - Improved shoe - Google Patents

Improved shoe Download PDF

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Publication number
WO2003003865A1
WO2003003865A1 PCT/ES2002/000293 ES0200293W WO03003865A1 WO 2003003865 A1 WO2003003865 A1 WO 2003003865A1 ES 0200293 W ES0200293 W ES 0200293W WO 03003865 A1 WO03003865 A1 WO 03003865A1
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WO
WIPO (PCT)
Prior art keywords
floor
cut
sole
shoe
emptying
Prior art date
Application number
PCT/ES2002/000293
Other languages
Spanish (es)
French (fr)
Inventor
Javier Garrido Veci
Original Assignee
Promoción De Calzado, S.A. (Prodecasa)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from ES200101708U external-priority patent/ES1049546Y/en
Priority claimed from ES200102392U external-priority patent/ES1050071Y/en
Application filed by Promoción De Calzado, S.A. (Prodecasa) filed Critical Promoción De Calzado, S.A. (Prodecasa)
Publication of WO2003003865A1 publication Critical patent/WO2003003865A1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D35/00—Producing footwear
    • B29D35/06—Producing footwear having soles or heels formed and joined on to preformed uppers using a moulding technique, e.g. by injection moulding, pressing and vulcanising
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B9/00—Footwear characterised by the assembling of the individual parts
    • A43B9/02—Footwear stitched or nailed through
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B9/00—Footwear characterised by the assembling of the individual parts
    • A43B9/12—Stuck or cemented footwear

Definitions

  • the invention consists of an improved shoe of the type that incorporates a floor of "EVA” material (vinyl acetate copolymer) that has the advantages, among others, of being a light weight and very light floor.
  • EVA vinyl acetate copolymer
  • the floor is commonly referred to as wedge type floors in which the heel area has a greater height than the toe area.
  • One of the novelties of the invention focuses on the structure presented by the upper face of the floor where the user's foot will rest, as well as on the means for joining the cut to the floor. Another novelty is that the floor incorporates a second body of non-slip material that is housed in a recess or recess established in the sole of said floor.
  • the floor of the shoe of the invention is highly resistant to wear and slip, so that it could be used as footwear at home, for a walk, on the beach, etc.
  • EVA ethylene glycol dimethacrylate
  • slippers are generally used for bathing, both at home and abroad, for the beach, pool etc.
  • the shoe whose floor has this configuration of material "EVA" has a cut that can be based on elastic strips or a textile cut.
  • a rubber plate is incorporated throughout the sole, so that this rubber material constitutes the non-slip element, but this arrangement has the disadvantage of a greater weight, whereby the lightness condition is diminished. appreciably.
  • the rubber plate that overlays the "EVA" body determines a floor support surface at different levels, which makes the shoe somewhat uncomfortable.
  • a complementary piece is available that is glued to the base body by the inner edge and to this complementary piece the textile cut is fixed by sewing.
  • the invention proposes an improved shoe that is characterized in principle because the floor includes in its upper support face of the user's foot a hollow limited by a perimeter raised and raised area to facilitate the fixation of the textile cut or other type of cut, on that emptying.
  • one of the main features of the shoe of the invention is that starting from a floor of "EVA" material (acetate copolymer of vinyl), on its upper face it has been emptied (either by removing material through machining or by injection) to constitute a perimeter highlighted edge.
  • EVA acetate copolymer of vinyl
  • the joint of the cut and template will be joined on the floor, so that the template will be glued on the surface of the bottom of such emptying, while the cut will stick on the narrow face or lateral band that limits such emptying.
  • the lower face or sole of the support floor on the floor includes at least one recess obtained by mechanical means removing material, so that such emptying will have a depth basically equal to the thickness of a non-slip plate that joins the floor, in correspondence with that emptying, by gluing or any other means and that is flush with the body of the floor, the sole of the whole of the floor constituting a flat surface.
  • the non-slip material plate can occupy the entire surface of the floor sole, except for a perimeter band or part.
  • non-slip plates distributed in several emptyings of the body of "EVA" material are incorporated, such as a floor drain and another one in the heel.
  • the plate or non-slip plates are flush with the material of the floor body at the same height, so that the free surface of the anti-slip plates will remain flush with the floor body, the sole of the floor body constituting a flat coplanar surface.
  • the non-slip plate can be made of different materials, such as rubber, cork or any other material with non-slip characteristics and wear resistance.
  • the floor structure thus formed has, among others, the following advantages:
  • the non-slip plate can be transparent, for example, so once attached to the sole it can allow the vision of the shoe mark that would be engraved on the outer face of the floor.
  • the plate can be of another color, so the shoe can be aesthetically improved.
  • Figure 1 Shows a sectional view of the improved shoe of the invention. It basically comprises a cut, a floor and a template sewn to the lower edge of the cut.
  • Figure 2. Shows a view where the sewn joint of the cut and template is essentially represented.
  • Figure 3. Shows a sectional elevation view Swim of a floor that is part of the shoe of the invention.
  • Figure 4. Shows a top plan view of a floor of the improved shoe.
  • Figures 5 to 9. Show views of floors that are part of the shoe assembly of the invention.
  • It comprises a floor 1, 1 'which includes in its upper face 2 supporting the user's foot, an upper recess 3 that occupies practically the entire upper surface of said floor, with the exception of a perimeter raised edge 4 that limits such recess 3.
  • the floor of the invention can be wedge type and includes a body that can be obtained by vulcanizing or by injection, of "EVA" material which is a copolymer of vinyl acetate, therefore being very light and lightweight. .
  • This recess 3 allows the union of a textile cut 5 together with a template 6 that joins it by means of a perimeter seam 7, so that the perimeter step caused by the upper recess 3 conceals said seam 7 of connection between the cut 5 and template 6.
  • the template will be joined on the bottom of the upper drain 3 through an adhesive, while the cut 5 will be joined by a lower perimeter band 8 to the floor by an adhesive, essentially on a narrow band or side face 9 that limits the upper drain 3.
  • a non-slip plate 11 is fixed, which is intimately attached to the body of the floor 1 'of "EVA" material, while being flush with the sole surface of this floor 1'.
  • the lower drain 10 therefore has a depth of the same dimension as the thickness of the non-slip plate 11.
  • the floor 1 ' is capable of incorporating several lower recesses 10, one on the floor and one on the heel, for example.
  • the non-slip plate or plates 11 are made of a material with anti-slip and wear-resistant characteristics, such as rubber and cork, among others.
  • the material of the floor 1 'on which a removal is carried out by mechanical means to configure the lower emptying 10, is abrasive, so that it has low wear capacity, while being very light and low in weight.
  • Emptying or lower emptying (10) of the sole can also be obtained by injection.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The invention relates to a shoe of the type that comprises an upper and an insole which is stitched thereto. The sole is made essentially from a VAC material (vinyl acetate copolymer). The upper face of the insole which supports the user's foot comprises a mould (3) with a border (4). The upper (5) is glued to the sole (1) using an adhesive which joins a lower peripheral strip (8) of the upper to the side strip or face (9) of the sole (1) that borders the mould (3). The insole is joined to the base of the mould (3) also by means of an adhesive. The underside of the sole can comprise at least one lower mould (10) to which an anti-slip layer is fixed (11), said layer being attached to the sole by gluing or any other means.

Description

ZAPATILLA PERFECCIONADA OBJETO DE LA INVENCIÓN PERFECTED SHOE OBJECT OF THE INVENTION
La invención consiste en una zapatilla perfeccionada del tipo de las que incorporan un piso de material de "EVA" (copolímero de acetato de vinilo) que posee las ventajas, entre otras, de ser un piso de poco peso y de gran ligereza.The invention consists of an improved shoe of the type that incorporates a floor of "EVA" material (vinyl acetate copolymer) that has the advantages, among others, of being a light weight and very light floor.
Esencialmente, el piso es de los que comunmente se denominan pisos tipo cuña en los que la zona del tacón posee una mayor altura que la zona de la puntera.Essentially, the floor is commonly referred to as wedge type floors in which the heel area has a greater height than the toe area.
Una de las novedades de la invención se centra en la estructura que presenta la cara superior del piso donde apoyará el pie del usuario, así como en los medios para unir el corte al piso. Otra novedad es que el piso incorpora un segundo cuerpo de material antideslizante que se aloja en un rebaje o vaciado establecido en la suela de dicho piso.One of the novelties of the invention focuses on the structure presented by the upper face of the floor where the user's foot will rest, as well as on the means for joining the cut to the floor. Another novelty is that the floor incorporates a second body of non-slip material that is housed in a recess or recess established in the sole of said floor.
El piso de la zapatilla de la invención es de gran resistencia al desgaste y deslizamiento, de manera que podría utilizarse como calzado en casa, de paseo, en la playa, etc.The floor of the shoe of the invention is highly resistant to wear and slip, so that it could be used as footwear at home, for a walk, on the beach, etc.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Existen en el mercado zapatillas, cuyos pisos están constituidos por un material comúnmente denominado "EVA" que es un copolímero de acetato de vinilo y que se utiliza para este tipo de calzado por su poco peso y ligereza.There are shoes on the market, whose floors are made up of a material commonly called "EVA" which is a copolymer of vinyl acetate and is used for this type of footwear because of its low weight and lightness.
Estas zapatillas se usan generalmente para el baño, tanto en casa como en el exterior, para la playa, piscina etc.These slippers are generally used for bathing, both at home and abroad, for the beach, pool etc.
La zapatilla, cuyo piso presenta esta configuración de material "EVA" presenta un corte que puede ser a base de tiras elásticas o un corte textil.The shoe, whose floor has this configuration of material "EVA" has a cut that can be based on elastic strips or a textile cut.
El problema que se presenta en este tipo de zapatillas es que el material de "EVA" es muy deslizante, por lo que existe el peligro de caídas.The problem that occurs in this type of shoes is that the "EVA" material is very slippery, So there is a danger of falls.
Para evitar esto, se ha previsto como solución, la incorporación en la propia superficie exterior del piso de unos pequeños resaltes o una rugosidad de dicha superficie. Aún con todo ello, el peligro de deslizamiento sigue existiendo.To avoid this, it is planned as a solution, the incorporation in the exterior surface of the floor of some small projections or a roughness of said surface. Even with all this, the danger of slipping still exists.
En otros casos, se incorpora en toda la suela una placa de caucho, de modo que este material de caucho constituye el elemento antideslizante, pero esta disposi- ción presenta el inconveniente de un mayor peso, con lo que la condición de ligereza se ve disminuida de forma aprecia- ble. Además, la placa de caucho que se sobrepone sobre el cuerpo de "EVA" determina una superficie de apoyo del piso a diferentes niveles, con lo que la zapatilla resulta algo incómoda.In other cases, a rubber plate is incorporated throughout the sole, so that this rubber material constitutes the non-slip element, but this arrangement has the disadvantage of a greater weight, whereby the lightness condition is diminished. appreciably. In addition, the rubber plate that overlays the "EVA" body determines a floor support surface at different levels, which makes the shoe somewhat uncomfortable.
Por otro lado, para unir generalmente el corte textil de la zapatilla al cuerpo base, se dispone de una pieza complementaria que queda pegada al cuerpo base por el borde interno y a esta pieza complementaria se le fija el corte textil mediante cosido.On the other hand, to generally join the textile cut of the shoe to the base body, a complementary piece is available that is glued to the base body by the inner edge and to this complementary piece the textile cut is fixed by sewing.
Queda por tanto una disposición de zapatilla de características estéticas poco atractivas, ya que se ve la costura o cosido.There is therefore a shoe arrangement of aesthetically unattractive features, since sewing or sewing is seen.
DESCRIPCIÓN DE LA INVENCIÓN A fin de alcanzar los objetivos y evitar los inconvenientes mencionados en los apartados anteriores, la invención propone una zapatilla perfeccionada que se caracteriza en principio porque el piso incluye en su cara superior de apoyo del pie del usuario un vaciado limitado por una zona rebordeada y sobreelevada perimetral para facilitar la fijación del corte textil u otro tipo de corte, sobre ese vaciado.DESCRIPTION OF THE INVENTION In order to achieve the objectives and avoid the inconveniences mentioned in the previous sections, the invention proposes an improved shoe that is characterized in principle because the floor includes in its upper support face of the user's foot a hollow limited by a perimeter raised and raised area to facilitate the fixation of the textile cut or other type of cut, on that emptying.
Por lo tanto, una de las características principales de la zapatilla de la invención es que partien- do de un piso de material "EVA" (copolímero de acetato de vinilo), sobre su cara superior se le ha practicado un vaciado (bien por eliminación de material a través de un mecanizado o por inyección) para constituir un borde resaltado perimetral. El corte textil, antes de unirlo al piso, se cose una plantilla a ese corte textil.Therefore, one of the main features of the shoe of the invention is that starting from a floor of "EVA" material (acetate copolymer of vinyl), on its upper face it has been emptied (either by removing material through machining or by injection) to constitute a perimeter highlighted edge. The textile cut, before joining it to the floor, a template is sewn to that textile cut.
Una vez cosidos el corte y plantilla, se procederá a la unión del conjunto del corte y plantilla sobre el piso, de manera que la plantilla quedaré pegada sobre la superficie del fondo de tal vaciado, mientras que el corte se pegará sobre la estrecha cara o banda lateral que limita tal vaciado.Once the cut and template are sewn, the joint of the cut and template will be joined on the floor, so that the template will be glued on the surface of the bottom of such emptying, while the cut will stick on the narrow face or lateral band that limits such emptying.
Con este sistema de unión entre el corte y piso, se oculta la costura de unión entre el corte y la plantilla.With this joint system between the cut and floor, the joint seam between the cut and the template is hidden.
Se caracteriza también porque la cara inferior o suela del piso de apoyo en el suelo incluye al menos un vaciado obtenido por medios mecánicos eliminándose material, de manera que tal vaciado tendrá una profundidad básicamente igual al espesor de una plancha antideslizante que se une al piso, en correspondencia con ese vaciado, mediante pegado o cualquier otro medio y que queda enrasada con el cuerpo del piso, constituyendo la suela del conjunto del piso una superficie plana. La plancha de material antideslizante puede ocupar toda la superficie de la suela del piso, exceptuando una banda o parte perimetral .It is also characterized in that the lower face or sole of the support floor on the floor includes at least one recess obtained by mechanical means removing material, so that such emptying will have a depth basically equal to the thickness of a non-slip plate that joins the floor, in correspondence with that emptying, by gluing or any other means and that is flush with the body of the floor, the sole of the whole of the floor constituting a flat surface. The non-slip material plate can occupy the entire surface of the floor sole, except for a perimeter band or part.
En otros casos se incorporan varias planchas antideslizantes distribuidas en varios vaciados del cuerpo de material de "EVA", como por ejemplo un vaciado en la planta y otro en el tacón.In other cases, several non-slip plates distributed in several emptyings of the body of "EVA" material are incorporated, such as a floor drain and another one in the heel.
En cualquiera de los casos, la plancha o planchas antideslizantes quedan enrasadas con el material del cuerpo del piso a una misma altura, de manera que la superficie libre de las planchas antideslizantes quedarán enrasadas con el cuerpo del piso, constituyendo la suela del cuerpo del piso una superficie plana coplanaria.In either case, the plate or non-slip plates are flush with the material of the floor body at the same height, so that the free surface of the anti-slip plates will remain flush with the floor body, the sole of the floor body constituting a flat coplanar surface.
La plancha antideslizante puede estar constituida por diferentes materiales, como por ejemplo, caucho, corcho o cualquier otro material de características antideslizantes y de resistencia al desgaste.The non-slip plate can be made of different materials, such as rubber, cork or any other material with non-slip characteristics and wear resistance.
La estructura del piso así conformada tiene, entre otras, las siguientes ventajas:The floor structure thus formed has, among others, the following advantages:
- Sigue siendo un piso ligero, dado el material de que está constituido el cuerpo base del piso, que es "EVA".- It remains a light floor, given the material of which the base body of the floor is constituted, which is "EVA".
- Tiene características antideslizantes, por lo que puede utilizarse sin ningún peligro.- It has non-slip characteristics, so it can be used without any danger.
- Presenta una gran resistencia al desgaste, por lo que incluso podría utilizarse como calzado de paseo, en la playa, etc.- It has a high resistance to wear, so it could even be used as walking shoes, on the beach, etc.
La plancha antideslizante puede ser por ejemplo transparente, por lo que una vez unida a la suela puede permitir la visión de la marca de la zapatilla que quedaría grabada en la cara exterior del piso.The non-slip plate can be transparent, for example, so once attached to the sole it can allow the vision of the shoe mark that would be engraved on the outer face of the floor.
La plancha puede ser de otro color, por lo que la zapatilla puede mejorarse estéticamente.The plate can be of another color, so the shoe can be aesthetically improved.
A continuación para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan unas figuras en las que con carácter ilustraivo y no limitativo se ha representado el objeto de la invención.Next, in order to facilitate a better understanding of this descriptive report and forming an integral part thereof, some figures are attached in which the object of the invention has been shown in an illustrative and non-limiting manner.
BREVE DESCRIPCIÓN DE LOS DIBUJOSBRIEF DESCRIPTION OF THE DRAWINGS
Figura 1.- Muestra una vista en sección de la zapatilla perfeccionada de la invención. Comprende básicamente un corte, un piso y una plantilla cosida al borde inferior del corte.Figure 1.- Shows a sectional view of the improved shoe of the invention. It basically comprises a cut, a floor and a template sewn to the lower edge of the cut.
Figura 2.- Muestra una vista donde se representa esencialmente la unión cosida del corte y plantilla. Figura 3.- Muestra una vista en alzado seccio- nado de un piso que forma parte de la zapatilla de la invención.Figure 2.- Shows a view where the sewn joint of the cut and template is essentially represented. Figure 3.- Shows a sectional elevation view Swim of a floor that is part of the shoe of the invention.
Figura 4.- Muestra una vista en planta superior de un piso de la zapatilla perfeccionada. Figuras 5 a 9.- Muestran unas vistas de unos pisos que forman parte del conjunto de la zapatilla de la invención.Figure 4.- Shows a top plan view of a floor of the improved shoe. Figures 5 to 9.- Show views of floors that are part of the shoe assembly of the invention.
DESCRIPCIÓN DE LA FORMA DE REALIZACIÓN PREFERIDADESCRIPTION OF THE PREFERRED EMBODIMENT
A continuación se describe un ejemplo de realización de la invención atendiendo a la numeración adoptada en las figuras.An example of embodiment of the invention is described below, taking into account the numbering adopted in the figures.
Comprende un piso 1 , 1 ' que incluye en su cara superior 2 de apoyo del pie del usuario, un vaciado superior 3 que ocupa prácticamente toda la superficie superior del citado piso, con excepción de un borde resaltado perimetral 4 que limita tal vaciado 3.It comprises a floor 1, 1 'which includes in its upper face 2 supporting the user's foot, an upper recess 3 that occupies practically the entire upper surface of said floor, with the exception of a perimeter raised edge 4 that limits such recess 3.
El piso de la invención puede ser de tipo cuña e incluye un cuerpo que puede ser obtenido mediante vulcanizado o por inyección, de material "EVA" que es un copolimero de acetato de vinilo, siendo por lo tanto de características muy ligeras y de poco peso.The floor of the invention can be wedge type and includes a body that can be obtained by vulcanizing or by injection, of "EVA" material which is a copolymer of vinyl acetate, therefore being very light and lightweight. .
Este vaciado 3 permite la unión de un corte textil 5 junto con una plantilla 6 que se une al mismo mediante una costura perimetral 7, de manera que el escalón perimetral originado por el vaciado superior 3 oculta la citada costura 7 de unión entre el corte 5 y plantilla 6.This recess 3 allows the union of a textile cut 5 together with a template 6 that joins it by means of a perimeter seam 7, so that the perimeter step caused by the upper recess 3 conceals said seam 7 of connection between the cut 5 and template 6.
Así pues, la plantilla se unirá sobre el fondo del vaciado superior 3 a través de un adhesivo, mientras que el corte 5 se unirá por una banda perimetral inferior 8 al piso mediante un adhesivo, esencialmente sobre una estrecha banda o cara lateral 9 que limita el vaciado superior 3.Thus, the template will be joined on the bottom of the upper drain 3 through an adhesive, while the cut 5 will be joined by a lower perimeter band 8 to the floor by an adhesive, essentially on a narrow band or side face 9 that limits the upper drain 3.
Al piso 1 ' por su cara inferior o suela se elimina material por medios mecánicos, constituyéndose así un vaciado u oquedad inferior 10. En esta oquedad inferior 10 se fija una plancha antideslizante 11, la cual queda íntimamente unida al cuerpo del piso 1' de material "EVA", a la vez que queda enrasada con la superficie de la suela de este piso 1 ' . El vaciado inferior 10 por lo tanto presenta una profundidad de igual dimensión que el espesor de la plancha antideslizante 11.On the floor 1 'by its lower face or sole material is removed by mechanical means, thus constituting a hollow or lower recess 10. In this lower recess 10 a non-slip plate 11 is fixed, which is intimately attached to the body of the floor 1 'of "EVA" material, while being flush with the sole surface of this floor 1'. The lower drain 10 therefore has a depth of the same dimension as the thickness of the non-slip plate 11.
En una realización, tal como se observa en la figura 8, la plancha antideslizante 11 que ocupa el vaciado inferior 10 realizado por eliminación de material en el piso 1 ' , ocupa toda la superficie de la suela con excepción de un marco perimetral 12 del tal piso 1'.In one embodiment, as shown in Figure 8, the non-slip plate 11 that occupies the lower recess 10 made by removing material on the floor 1 ', occupies the entire surface of the sole with the exception of a perimeter frame 12 of such 1st floor'.
En otra realización, y de acuerdo con la figura 9, el piso 1' es susceptible de incorporar varios vaciados inferiores 10, uno en la planta y otro en el tacón, por ejemplo.In another embodiment, and according to Figure 9, the floor 1 'is capable of incorporating several lower recesses 10, one on the floor and one on the heel, for example.
En todos los casos, la plancha o planchas antideslizantes 11 están fabricadas de un material con características antideslizantes y resistentes al desgaste, como por ejemplo caucho y corcho, entre otros.In all cases, the non-slip plate or plates 11 are made of a material with anti-slip and wear-resistant characteristics, such as rubber and cork, among others.
El material del piso 1' sobre el que se realiza una eliminación por medios mecánicos para configurar el vaciado inferior 10, es abrasivo, por lo que tiene poca capacidad al desgaste, a la vez que es de una gran ligereza y poco peso.The material of the floor 1 'on which a removal is carried out by mechanical means to configure the lower emptying 10, is abrasive, so that it has low wear capacity, while being very light and low in weight.
El vaciado o vaciados inferiores (10) de la suela también pueden obtenerse por inyección. Emptying or lower emptying (10) of the sole can also be obtained by injection.

Claims

REIVINDICACIONES 1.- ZAPATILLA PERFECCIONADA, que comprende un piso, un corte y una plantilla cosida al corte, siendo el piso esencialmente de material "EVA" (copolímero de acetato de vinilo), caracterizada porque la cara superior (2) del piso (1, 1') donde donde apoya el pie del usuario incluye un vaciado superior (3) limitado por un borde resaltado perimetral (4), de manera que la unión del corte (5) al piso (1, 1') se realiza mediante un adhesivo que une una banda perimetral inferior (8) del corte (5) sobre la banda o cara lateral (9) del piso (1, 1') que limita el vaciado superior (3), mientras que la plantilla se une sobre el fondo del vaciado superior (3), también a través de un adhesivo; todo ello en orden a ocultar la costura (7) de unión entre el corte y plantilla. CLAIMS 1.- PERFECTED SHOE, comprising a floor, a cut and a template sewn to the cut, the floor being essentially of "EVA" material (vinyl acetate copolymer), characterized in that the upper face (2) of the floor (1) , 1 ') where, where the user's foot rests, includes an upper recess (3) limited by a perimeter raised edge (4), so that the connection of the cut (5) to the floor (1, 1') is carried out by means of a adhesive that joins a lower perimeter band (8) of the cut (5) on the band or side face (9) of the floor (1, 1 ') that limits the upper emptying (3), while the template joins on the bottom of the upper drain (3), also through an adhesive; all in order to hide the seam (7) of union between the cut and template.
2.- ZAPATILLA PERFECCIONADA, según la reivindicación 1, caracterizada porque sobre la suela del piso (1') existe al menos un vaciado (10) con una profundidad esencialmente igual al espesor de, al menos, una plancha antideslizante (11) que queda unida al piso (1') mediante pegado o cualquier otro medio en correspondencia con dicho vaciado inferior (10), a la vez que queda enrasada tal plancha (11) con la suela del piso (1') constituyendo la suela del piso una superficie plana coplanaria. 2. PERFECTED SHOE, according to claim 1, characterized in that on the sole of the floor (1 ') there is at least one recess (10) with a depth essentially equal to the thickness of at least one non-slip plate (11) remaining attached to the floor (1 ') by gluing or any other means in correspondence with said lower emptying (10), while such iron (11) is flush with the floor sole (1') the floor sole constituting a surface coplanar flat.
3.- ZAPATILLA PERFECCIONADA, según una cualquiera de las reivindicaciones anteriores, caracterizada porque el vaciado superior (3) se ha realizado por eliminación de material a través de un mecanizado.3.- PERFECTED SHOE, according to any one of the preceding claims, characterized in that the upper emptying (3) has been carried out by removing material through machining.
4.- ZAPATILLA PERFECCIONADA, según una cualquiera de las reivindicaciones 1 y 2, caracterizada porque el vaciado (3) se obtiene por inyección.4. PERFECTED SHOE, according to any one of claims 1 and 2, characterized in that the emptying (3) is obtained by injection.
5.- ZAPATILLA PERFECCIONADA, según la reivindicación 2, caracterizada porque el vaciado inferior (10) se obtiene por eliminación de material. 5. PERFECTED SHOE, according to claim 2, characterized in that the lower emptying (10) is obtained by removal of material.
6.- ZAPATILLA PERFECCIONADA, según la reivin- dicación 2, caracterizada porque el vaciado inferior (10) se obtiene por inyección. 6.- PERFECTED SHOE, according to the claim dication 2, characterized in that the lower drain (10) is obtained by injection.
PCT/ES2002/000293 2001-07-03 2002-06-13 Improved shoe WO2003003865A1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
ES200101708U ES1049546Y (en) 2001-07-03 2001-07-03 IMPROVED SHOE FLOOR.
ESU0101708 2001-07-03
ESU0102392 2001-09-28
ES200102392U ES1050071Y (en) 2001-09-28 2001-09-28 PERFECTED SHOE.

Publications (1)

Publication Number Publication Date
WO2003003865A1 true WO2003003865A1 (en) 2003-01-16

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ID=26156237

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/ES2002/000293 WO2003003865A1 (en) 2001-07-03 2002-06-13 Improved shoe

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Country Link
WO (1) WO2003003865A1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004107897A1 (en) * 2003-06-11 2004-12-16 Tgk Services Ag Method for producing a shoe, and shoe produced according to said method
GB2499473B (en) * 2012-02-20 2016-03-23 Caltec Ltd Improved gas lift system for oil production

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666417A (en) * 1928-12-27 1929-10-01 Fils Aines De A Baudou New arrangement of the rubber soles simplifying their attachment to the shoes
US3177598A (en) * 1963-09-04 1965-04-13 Joseph F Corcoran Shoe Co Inc Sole unit or shoe bottom
WO1983003528A1 (en) * 1982-04-12 1983-10-27 Sperry Top Sider Inc Outsole

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR666417A (en) * 1928-12-27 1929-10-01 Fils Aines De A Baudou New arrangement of the rubber soles simplifying their attachment to the shoes
US3177598A (en) * 1963-09-04 1965-04-13 Joseph F Corcoran Shoe Co Inc Sole unit or shoe bottom
WO1983003528A1 (en) * 1982-04-12 1983-10-27 Sperry Top Sider Inc Outsole

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004107897A1 (en) * 2003-06-11 2004-12-16 Tgk Services Ag Method for producing a shoe, and shoe produced according to said method
GB2499473B (en) * 2012-02-20 2016-03-23 Caltec Ltd Improved gas lift system for oil production

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