WO2003065836A2 - Anatomic sole for shoe - Google Patents

Anatomic sole for shoe Download PDF

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Publication number
WO2003065836A2
WO2003065836A2 PCT/ES2003/000070 ES0300070W WO03065836A2 WO 2003065836 A2 WO2003065836 A2 WO 2003065836A2 ES 0300070 W ES0300070 W ES 0300070W WO 03065836 A2 WO03065836 A2 WO 03065836A2
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WO
WIPO (PCT)
Prior art keywords
palmilla
heel
strip
coupling
sole
Prior art date
Application number
PCT/ES2003/000070
Other languages
Spanish (es)
French (fr)
Other versions
WO2003065836A3 (en
Inventor
Pedro Arnau Garcia
Original Assignee
Pedro Arnau Garcia
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
Application filed by Pedro Arnau Garcia filed Critical Pedro Arnau Garcia
Priority to AU2003208728A priority Critical patent/AU2003208728A1/en
Publication of WO2003065836A2 publication Critical patent/WO2003065836A2/en
Publication of WO2003065836A3 publication Critical patent/WO2003065836A3/en

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B13/00—Soles; Sole-and-heel integral units
    • A43B13/28—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels
    • A43B13/30—Soles; Sole-and-heel integral units characterised by their attachment, also attachment of combined soles and heels by screws
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B21/00—Heels; Top-pieces or top-lifts
    • A43B21/36—Heels; Top-pieces or top-lifts characterised by their attachment; Securing devices for the attaching means
    • A43B21/38—Heels; Top-pieces or top-lifts characterised by their attachment; Securing devices for the attaching means by screws only
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/12—Sandals; Strap guides thereon
    • A43B3/128—Sandals; Strap guides thereon characterised by the sole

Definitions

  • the present invention relates to an anatomical palm for footwear, especially for sandals.
  • Anatomical footbeds are known for footwear comprising a sole that encompasses the front and the shallow area, a heel and a series of fixed strips attached to said palm for fastening with the foot.
  • the objective of the anatomical shoe palm of the present invention is to solve the drawbacks of the devices known in the art, providing a number of advantages described below.
  • the anatomical shoe palm of the present invention is characterized by the fact that it comprises means for fixing the large toe that include a through groove adjacent to a side recess made in the lower part for the introduction and guidance of a flexible strip that it comprises anchoring means at its ends, and fixing means for the rest of the foot that include at least one hole on one side, and at least one cavity provided with a lateral opening for the coupling of at least one flexible strip comprising at its ends anchoring means, and all flexible strips comprising regulation means for the proper adjustment of said anatomical palm to the foot.
  • the flexible strap for the adjustment of the big toe is passed through the through groove and placed inside the lateral recess that acts as a guide, and the ends of said strip are coupled together by means of their anchoring means, the strip having been previously adjusted to the size of the large finger by means of its adjustment means.
  • the anchoring means of the at least one flexible strip for the adjustment of the rest of the foot allow to fix in a simple manner said at least one strip to the palm, having previously regulated the at least one strip to the size of the foot by Your means of regulation.
  • the at least one flexible strap for fixing the rest of the foot can be placed creating different arrangements, by means of its anchorage, in each case, in certain holes and cavities.
  • the anchoring means of the flexible strip for fixing the large toe comprise a hooking element arranged at one end of the strip, and a complementary element, arranged at the other end of the strip, for coupling with said hitch element.
  • the palm comprises a lid to cover the lateral recess made in the lower part of the palm, and adjust the flexible strip within said recess.
  • the anchoring means of the at least one strip for fixing the rest of the foot comprise a stop element disposed at one end of the strip for fixing in the at least one cavity provided with a side opening, and an element of hook arranged at the other end of the strip for anchoring in the at least one through hole.
  • the at least one flexible strip can be easily coupled and uncoupled by means of the hooking element arranged at one of its ends, while the stop of its other end guarantees the tensioning of the at least one strip when the element of engagement is coupled. hook into the at least hole.
  • Said at least one hole can be made in the area of the footwear, so it is usually an intern, or in the area of the heel, which in this case is not an intern.
  • said stop element may be the end of the at least one strip, once folded and glued on itself.
  • the palm is formed by a single piece of injected plastic material.
  • This feature allows to manufacture the palm with a single mold, with the consequent reduction of production costs.
  • the palm comprises a cover with a screw for coupling with the bottom of the heel. In this way, it is possible to change said lid quickly and easily.
  • the palm has attached in its lower rear part a stud provided with a blind hole for coupling Heel
  • the heel comprises in its interior a fastener element that includes at its upper end an externally threaded section for self-tapping into the blind hole of the stud, and at its lower end an internally threaded section for coupling with the screw of the lid
  • the palm has a screw for attaching the heel attached at its lower back.
  • the screw is placed during the palm injection process.
  • the heel comprises inside an internally threaded cylinder for coupling with the screw attached to the palm and with the screw of the lid.
  • the heel is well fixed to the palm, also providing great security.
  • it is a comfortable and clean way of joining said heel.
  • the heel comprises a projection oriented towards the area of the palmilla.
  • the lower back part of the palm has a recess for the heel lace.
  • This feature facilitates the placement of the heel and thanks to the fitting of the said projection a correct lateral immobilization of said heel is ensured.
  • the upper part of the cover coupled to the heel comprises a projection that fits with a complementary recess located in the lower part of the heel. In this way an adequate fixation of the cover to the heel is obtained, preventing said cover from unscrewing.
  • the sole is arranged only in the lower front part of the palm. Therefore, half sole is used complaining the area free of the start
  • the lower front part of the palm has a recess for the sole fitting.
  • the sole is well positioned, and also does not protrude from the level of the palmilla.
  • the palm is lined with a suitable material that covers its entire upper and lower surface.
  • Said material may be made of leather, or a textile or synthetic material.
  • the heel and the sole are placed on said lining in their respective recesses.
  • Figure 1 is a perspective view of the palm
  • Figure 2 is a top plan view of the palm
  • Figure 3 is a side view of the palm
  • Figure 4 is a bottom plan view of the palm
  • Figure 5 is a side view of the palm with the heel and sole mounted
  • Figure 6 is a side view of the heel
  • Figure 7 is a bottom plan view of the heel
  • Figure 8 is an elevation section of the back of the palm, the heel with the internally threaded cylinder and the heel cover before being mounted each other, according to a first embodiment
  • Figure 8A is an elevational section of the back of the palm, of the heel with the screw element before being attached therein and of the heel cover before being mounted together, according to a second embodiment
  • Figure 9 is an elevation view of the lateral recess
  • Figure 10 is a bottom plan view of the side recess
  • Figure 11 is an elevation view of the lateral recess
  • Figure 10 is a bottom plan view of the side recess
  • Figure 11 is an elevation view of the lateral recess
  • the anatomical palm 1 for footwear comprises a sole
  • the palm 1 is formed by a single piece of injected plastic material.
  • Fixing means of the big toe 4 comprise a through slot adjacent to a lateral recess 5 practiced at the bottom for the introduction and guiding of a flexible strip 6.
  • Figures 9 and 10 show an enlarged view of 'said lateral recess 5.
  • Said flexible strip 6 comprises at its ends anchoring means that include a coupling element 7 arranged at one end of the strip 6, and a complementary element 8 arranged at the opposite end for coupling with said coupling element 7.
  • anchoring means of the strip 6 and in figure 13 is shown said strip 6 housed in the lateral recess 5 before being fastened.
  • the palm 1 comprises a cover 16 to cover the lateral recess 5 at its bottom and adjust the flexible strip 6 within said recess 5, as can be seen in Figure 5.
  • the fixing means for the rest of the foot comprise two holes 9 on one side, and three cavities 10 on the opposite side provided with side openings 11 for coupling at least one flexible strip 12.
  • Figures 14 and 15 show the hole 9 and a cavity 10 located in the area of the palmilla 1.
  • the said flexible strips 12 comprise at their ends anchoring means that include a stop member 13 disposed at one end of each strip 12 for fixing in each cavity 10 provided with a side opening 11, and a hooking element 14 arranged at the opposite end for anchoring in the at least one through hole 9.
  • Figure 16 is a cross section of the palm 1 showing a strip 12 coupled at one end to a hole 9 and at its end opposite a cavity 10.
  • flexible strips 12 can be Pass through the different cavities 10 thus forming different sandal arrangements.
  • the flexible strips 6 and 12 comprise regulating means usually constituted by an annular element 15, such as a ring, for the proper adjustment of said anatomical palm 1 to the foot.
  • the removable heel 3 comprises inside an internally threaded cylinder 18 for engagement with a screw 17 attached to the palm 1.
  • the palm 1 also comprises a cover 21 with a screw 22 for coupling with the lower part of the internally threaded cylinder 18 of the heel 3.
  • the cover 21 comprises projections 23 that fit with each incoming Complementary 24 located at the bottom of the heel 3.
  • the removable heel 3 comprises in its interior a fastener element 28 which includes at its upper end an externally threaded section 28a for self-tapping into a blind hole 27 made in a stud 26 attached to the palm 1, and at its lower end an internally threaded section 28b for coupling with the screw 22 of the lid 21.
  • the lower rear part of the palm 1 has a recess 20 for the lace of the heel 3, as shown in Figures 3 and 4.
  • the heel 3 comprises a projection 19 oriented towards the area of the palmilla 1, as shown in Figures 6 and 7.
  • the end 19a of said projection 19 is inserted into the hole 19b as seen in Figures 1, 2 and 4, all in order to facilitate the placement of the heel 3 as well as to guarantee its immobility, screwing it next.
  • the lower front part of the palm 1 has a recess 25 for the fitting of the sole 2, ensuring a correct positioning without exceeding the level of the choke, as shown in figures 4 and 5.
  • said recess 25 has three tubular projections 26 which are coupled in two complementary holes arranged in the sole 2 to obtain an adequate centering thereof.
  • the palm 1 can be lined with a suitable material covering its entire upper and lower surface, to give it a better finish.
  • the palm 1 of the invention has an anatomical shape that ensures that the foot is well collected, and also, thanks to the flexible strips 6 and 12 can be regulated according to the thickness of the foot, a very stable and comfortable palm is obtained to use

Abstract

The invention relates to an anatomic sole for shoes comprising an outer sole (2) and a heel (3). The invention is characterised in that it comprises means of fixing to the big toe, consisting of a through groove (4) that is located next to a lateral slot (5) which is disposed in the lower part of the sole and which is used to insert and guide a flexible strip (6), said flexible strip comprising anchoring means (7, 8) at the ends thereof. Moreover, the inventive sole comprises means of fixing to the rest of the foot, consisting of, on one side, at least one hole (9) and, on the opposite side, at least one cavity (10) that is provided with a lateral opening (11) which is used to connect at least one flexible strip (12), said flexible strip comprising anchoring means (13, 14) at the ends thereof. All of the aforementioned flexible strips (6, 12) comprise control means (15) which are used to adjust the anatomic sole (1) to the foot. In this way, the sole is stable, comfortable to wear and fully attached to the foot.

Description

PALMILLA ANATÓMICA PARA CALZADO ANATOMIC PALMILLA FOR FOOTWEAR
La presente invención se refiere a una palmilla anatómica para calzado, en especial para sandalias.The present invention relates to an anatomical palm for footwear, especially for sandals.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Son conocidas palmillas anatómicas para calzado que comprenden una suela que abarca la zona delantera y del enfranque, un tacón y una serie de tiras fijas unidas a dicha palmilla para la sujeción con el pie.Anatomical footbeds are known for footwear comprising a sole that encompasses the front and the shallow area, a heel and a series of fixed strips attached to said palm for fastening with the foot.
En la practica se ha comprobado que para un mismo número de calzado las tiras fijas no se adaptan correctamente a la anchura de los diferentes tipos de pie a no ser que se emplee algún tipo de elemento regulador tal como una hebilla, velero, etc. En consecuencia, es habitual que la palmilla no quede bien ajustada al pie ocasionando cierta incomodidad al caminar.In practice, it has been proven that for the same number of footwear the fixed strips do not adapt correctly to the width of the different types of foot unless some type of regulatory element such as a buckle, sailboat, etc. is used. Consequently, it is usual that the palm is not well adjusted to the foot causing some discomfort while walking.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
El objetivo de la palmilla anatómica para calzado de la presente invención es solventar los inconvenientes que presentan los dispositivos conocidos en la técnica, proporcionando una serie de ventajas que se describen a continuación.The objective of the anatomical shoe palm of the present invention is to solve the drawbacks of the devices known in the art, providing a number of advantages described below.
La palmilla anatómica para calzado de la presente invención se caracteriza por el hecho de que comprende medios de fijación del dedo grande del pie que incluyen una ranura pasante adyacente a un rebaje lateral practicado en la parte inferior para la introducción y guiado de una tira flexible que comprende medios de anclaje en sus extremos, y medios de fijación del resto del pie que incluyen en un lateral al menos un orificio, y en el lateral opuesto al menos una cavidad provista de una abertura lateral para el acoplamiento de al menos una tira flexible que comprende en sus extremos medios de anclaje, y comprendiendo todas las tiras flexibles medios de regulación para el adecuado ajuste de dicha palmilla anatómica al pie.The anatomical shoe palm of the present invention is characterized by the fact that it comprises means for fixing the large toe that include a through groove adjacent to a side recess made in the lower part for the introduction and guidance of a flexible strip that it comprises anchoring means at its ends, and fixing means for the rest of the foot that include at least one hole on one side, and at least one cavity provided with a lateral opening for the coupling of at least one flexible strip comprising at its ends anchoring means, and all flexible strips comprising regulation means for the proper adjustment of said anatomical palm to the foot.
De este modo, es posible obtener una perfecta fijación del pie a la palmilla anatómica.In this way, it is possible to obtain a perfect fixation of the foot to the anatomical palm.
Por una parte, la tira flexible para el ajuste del dedo grande del pie se hace pasar por la ranura pasante y se coloca en el interior del rebaje lateral que hace la función de guía, y se acoplan entre sí los extremos de dicha tira mediante sus medios de anclaje, habiéndose regulado previamente la tira al tamaño del dedo grande mediante sus medios de regulación. Por otra parte, los medios de anclaje de la al menos una tira flexible para el ajuste del resto del pie permiten fijar de una manera sencilla dicha al menos una tira a la palmilla, habiéndose regulado previamente la al menos una tira al tamaño del pie mediante sus medios de regulación.On the one hand, the flexible strap for the adjustment of the big toe is passed through the through groove and placed inside the lateral recess that acts as a guide, and the ends of said strip are coupled together by means of their anchoring means, the strip having been previously adjusted to the size of the large finger by means of its adjustment means. On the other hand, the anchoring means of the at least one flexible strip for the adjustment of the rest of the foot allow to fix in a simple manner said at least one strip to the palm, having previously regulated the at least one strip to the size of the foot by Your means of regulation.
Asimismo, es posible crear con una misma palmilla diferentes modelos de sandalia gracias a que la al menos una tira flexible para la fijación del resto del pie puede colocarse creando diferentes disposiciones, mediante su anclaje, en cada caso, en unos determinados orificios y cavidades.Likewise, it is possible to create different models of sandal with the same palm thanks to the fact that the at least one flexible strap for fixing the rest of the foot can be placed creating different arrangements, by means of its anchorage, in each case, in certain holes and cavities.
Ventajosamente, los medios de anclaje de la tira flexible para la fijación del dedo grande del pie comprenden un elemento de enganche dispuesto en un extremo de la tira, y un elemento complementario, dispuesto en el otro extremo de la tira, para su acoplamiento con dicho elemento de enganche.Advantageously, the anchoring means of the flexible strip for fixing the large toe comprise a hooking element arranged at one end of the strip, and a complementary element, arranged at the other end of the strip, for coupling with said hitch element.
De este manera, es posible acoplar o desacoplar fácilmente dicha tira ajustada al dedo grande del pie. Preferentemente, la palmilla comprende una tapa para cubrir el rebaje lateral practicado en la parte inferior de la palmilla, y ajusfar la tira flexible dentro de dicho rebaje.In this way, it is possible to easily attach or decouple said strip adjusted to the big toe. Preferably, the palm comprises a lid to cover the lateral recess made in the lower part of the palm, and adjust the flexible strip within said recess.
Ventajosamente, los medios de anclaje de la al menos una tira para la fijación del resto del pie comprenden un elemento de tope dispuesto en un extremo de la tira para su fijación en la al menos una cavidad provista de una abertura lateral, y un elemento de enganche dispuesto en el otro extremo de la tira para su anclaje en el al menos un orificio pasante.Advantageously, the anchoring means of the at least one strip for fixing the rest of the foot comprise a stop element disposed at one end of the strip for fixing in the at least one cavity provided with a side opening, and an element of hook arranged at the other end of the strip for anchoring in the at least one through hole.
De este modo, la al menos una tira flexible puede acoplarse y desacoplarse fácilmente mediante el elemento de enganche dispuesto en uno de sus extremos, mientras que el tope de su otro extremo garantiza el tensado de la al menos una tira cuando se acopla el elemento de enganche en el al menos orificio.In this way, the at least one flexible strip can be easily coupled and uncoupled by means of the hooking element arranged at one of its ends, while the stop of its other end guarantees the tensioning of the at least one strip when the element of engagement is coupled. hook into the at least hole.
Dicho al menos un orificio puede estar practicado en la zona del enfranque del calzado, por lo que suele ser pasante, o bien en la zona del tacón, que en este caso no es pasante.Said at least one hole can be made in the area of the footwear, so it is usually an intern, or in the area of the heel, which in this case is not an intern.
Por otra parte, dicho elemento de tope puede ser el extremo de la al menos una tira, una vez doblado y pegado sobre sí mismo.On the other hand, said stop element may be the end of the at least one strip, once folded and glued on itself.
Ventajosamente, la palmilla está formada por una única pieza de material plástico inyectado.Advantageously, the palm is formed by a single piece of injected plastic material.
Esta característica permite fabricar la palmilla con un único molde, con la consiguiente reducción de los costes de producción.This feature allows to manufacture the palm with a single mold, with the consequent reduction of production costs.
Preferiblemente, la palmilla comprende una tapa con un tornillo para el acoplamiento con la parte inferior del tacón. De este modo, es posible cambiar dicha tapa de forma rápida y sencilla.Preferably, the palm comprises a cover with a screw for coupling with the bottom of the heel. In this way, it is possible to change said lid quickly and easily.
Según una realización de la invención, la palmilla tiene unido en su parte inferior posterior un tetón provisto de un orificio ciego para el acoplamiento del tacón.According to an embodiment of the invention, the palm has attached in its lower rear part a stud provided with a blind hole for coupling Heel
En esta realización, el tacón comprende en su interior un elemento de tornillería que incluye en su extremo superior un tramo roscado exteriormente para su autorroscado dentro del orificio ciego del tetón, y en su extremo inferior un tramo roscado interiormente para su acoplamiento con el tornillo de la tapa.In this embodiment, the heel comprises in its interior a fastener element that includes at its upper end an externally threaded section for self-tapping into the blind hole of the stud, and at its lower end an internally threaded section for coupling with the screw of the lid
Según otra realización de la invención, la palmilla tiene unido en su parte inferior posterior un tornillo para el acoplamiento del tacón. El tornillo es colocado durante el proceso de inyección de la palmilla.According to another embodiment of the invention, the palm has a screw for attaching the heel attached at its lower back. The screw is placed during the palm injection process.
En esta realización, - el tacón comprende en su interior un cilindro roscado interiormente para el acoplamiento con el tornillo unido a la palmilla y con el tornillo de la tapa.In this embodiment, - the heel comprises inside an internally threaded cylinder for coupling with the screw attached to the palm and with the screw of the lid.
De este modo, en ambas realizaciones el tacón queda bien fijado a la palmilla, proporcionando también una gran seguridad. Además, es una manera cómoda y limpia de unir dicho tacón. Preferentemente, el tacón comprende un saliente orientado hacia la zona del enfranque de la palmilla.Thus, in both embodiments the heel is well fixed to the palm, also providing great security. In addition, it is a comfortable and clean way of joining said heel. Preferably, the heel comprises a projection oriented towards the area of the palmilla.
Ventajosamente, la parte inferior posterior de la palmilla presenta un rebaje para el encaje del tacón.Advantageously, the lower back part of the palm has a recess for the heel lace.
Esta característica facilita la colocación del tacón y gracias al encaje del citado saliente se asegura una correcta inmovilización lateral de dicho tacón.This feature facilitates the placement of the heel and thanks to the fitting of the said projection a correct lateral immobilization of said heel is ensured.
Ventajosamente, la parte superior de la tapa acoplada al tacón comprende un saliente que encaja con un entrante complementario situado en la parte inferior del tacón. De esta manera se obtiene una adecuada fijación de la tapa al tacón, evitando que dicha tapa pueda desatornillars .Advantageously, the upper part of the cover coupled to the heel comprises a projection that fits with a complementary recess located in the lower part of the heel. In this way an adequate fixation of the cover to the heel is obtained, preventing said cover from unscrewing.
Preferentemente, la suela está dispuesta únicamente en la parte inferior delantera de la palmilla. Por tanto, se utiliza media suela quejando libre la zona del enfranque.Preferably, the sole is arranged only in the lower front part of the palm. Therefore, half sole is used complaining the area free of the start
Ventajosamente, la parte inferior delantera de la palmilla presenta un rebaje para el encaje de la suela. De este modo, la suela queda bien posicionada, y además no sobresale del nivel del enfranque de la palmilla.Advantageously, the lower front part of the palm has a recess for the sole fitting. In this way, the sole is well positioned, and also does not protrude from the level of the palmilla.
Preferentemente, la palmilla está forrada con un material adecuado que cubre toda su superficie superior e inferior. Dicho material puede ser de piel, o bien un material textil o sintético. De este modo, el tacón y la suela se colocan sobre dicho forro en sus respectivos rebajes .Preferably, the palm is lined with a suitable material that covers its entire upper and lower surface. Said material may be made of leather, or a textile or synthetic material. In this way, the heel and the sole are placed on said lining in their respective recesses.
BREVE DESCRIPCIÓN DE LOS DIBUJOSBRIEF DESCRIPTION OF THE DRAWINGS
Con el fin de facilitar la descripción de cuanto se ha expuesto anteriormente se adjuntan unos dibujos en los que, esquemáticamente y tan sólo a título de ejemplo no limitativo, se representa un caso práctico de realización de la palmilla anatómica para calzado de la invención, en los cuales: la figura 1 es una vista en perspectiva de la palmilla; la figura 2 es una vista en planta superior de la palmilla; la figura 3 es una vista lateral de la palmilla; la figura 4 es una vista en planta inferior de la palmilla; la figura 5 es una vista lateral de la palmilla con el tacón y la suela montados; la figura 6 es una vista lateral del tacón; la figura 7 es una vista en planta inferior del tacón; la figura 8 es una sección en alzado de la parte posterior de la palmilla, del tacón con el cilindro roscado interiormente y de la tapa del tacón antes de ser montados entre sí, según una primera realización; la figura 8A es una sección en alzado de la parte posterior de la palmilla, del tacón con el elemento de tornillería antes de ser acoplado en su interior y de la tapa del tacón antes de ser montados entre sí, según una segunda realización; la figura 9 es una vista en alzado del rebaje lateral; la figura 10 es una vista en planta inferior del rebaje lateral; la figura 11 es una vista en alzado de la tira del dedo grande del pie abrochada con sus medios de anclaje; la figura 12 es una vista en planta de la tira del dedo grande del pie abrochada con sus medios de anclaje; la figura 13 es una sección trasversal del rebaje con la tira acoplada antes de ser abrochada; la figura 14 es una vista en planta superior de la zona del enfranque de la palmilla; la figura 15 es una sección transversal de la zona del enfranque de la figura 14; y la figura 16 es una sección transversal de la zona del enfranque de la figura 14 con una tira acoplada para el ajuste del resto del pie.In order to facilitate the description of what has been stated above, some drawings are attached in which, schematically and only by way of non-limiting example, a practical case of the anatomical shoe palm of the invention is represented, in which: Figure 1 is a perspective view of the palm; Figure 2 is a top plan view of the palm; Figure 3 is a side view of the palm; Figure 4 is a bottom plan view of the palm; Figure 5 is a side view of the palm with the heel and sole mounted; Figure 6 is a side view of the heel; Figure 7 is a bottom plan view of the heel; Figure 8 is an elevation section of the back of the palm, the heel with the internally threaded cylinder and the heel cover before being mounted each other, according to a first embodiment; Figure 8A is an elevational section of the back of the palm, of the heel with the screw element before being attached therein and of the heel cover before being mounted together, according to a second embodiment; Figure 9 is an elevation view of the lateral recess; Figure 10 is a bottom plan view of the side recess; Figure 11 is an elevational view of the large toe strap fastened with its anchoring means; Figure 12 is a plan view of the large toe strap fastened with its anchoring means; Figure 13 is a cross section of the recess with the strip attached before being fastened; Figure 14 is a top plan view of the palmilla inlet area; Figure 15 is a cross section of the area of the inlet of Figure 14; and Figure 16 is a cross section of the area of the choke of Figure 14 with a strip attached for adjustment of the rest of the foot.
DESCRIPCIÓN DE UNA REALIZACIÓN PREFERIDADESCRIPTION OF A PREFERRED EMBODIMENT
Tal como se puede apreciar en las figuras 1 a 5, la palmilla anatómica 1 para calzado comprende una suelaAs can be seen in figures 1 to 5, the anatomical palm 1 for footwear comprises a sole
2, un tacón 3, medios de fijación del dedo grande del pie 4 a 8, y medios de fijación del resto del pie 9 a 14. La palmilla 1 está formada por una única pieza de material plástico inyectado. Los medios de fijación del dedo grande del pie comprenden una ranura pasante 4 adyacente a un rebaje lateral 5 practicado en la parte inferior para la introducción y guiado de una tira flexible 6. Las figuras 9 y 10 muestran una vista ampliada de 'dicho rebaje lateral 5.2, a heel 3, fixing means of the big toe 4 to 8, and fixing means of the rest of the foot 9 to 14. The palm 1 is formed by a single piece of injected plastic material. Fixing means of the big toe 4 comprise a through slot adjacent to a lateral recess 5 practiced at the bottom for the introduction and guiding of a flexible strip 6. Figures 9 and 10 show an enlarged view of 'said lateral recess 5.
Dicha tira flexible 6 comprende en sus extremos medios de anclaje que incluyen un elemento de enganche 7 dispuesto en un extremo de la tira 6, y un elemento complementario 8 dispuesto en el extremo opuesto para su acoplamiento con dicho elemento de enganche 7. En las figuras 11 y 12 pueden apreciarse los medios de anclaje de la tira 6, y en la figura 13 se muestra dicha tira 6 alojada en el rebaje lateral 5 antes de ser abrochada.Said flexible strip 6 comprises at its ends anchoring means that include a coupling element 7 arranged at one end of the strip 6, and a complementary element 8 arranged at the opposite end for coupling with said coupling element 7. In the figures 11 and 12 can be seen the anchoring means of the strip 6, and in figure 13 is shown said strip 6 housed in the lateral recess 5 before being fastened.
Además, la palmilla 1 comprende una tapa 16 para cubrir el rebaje lateral 5 por su parte inferior y ajusfar la tira flexible 6 dentro de dicho rebaje 5, como puede observarse en la figura 5.In addition, the palm 1 comprises a cover 16 to cover the lateral recess 5 at its bottom and adjust the flexible strip 6 within said recess 5, as can be seen in Figure 5.
Los medios de fijación del resto del pie, en este caso, comprenden en un lateral dos orificios 9, y en el lateral opuesto tres cavidades 10 provistas de sendas aberturas laterales 11 para el acoplamiento de al menos una tira flexible 12. Las figuras 14 y 15 muestran el orificio 9 y una cavidad 10 ubicados en la zona del enfranque de la palmilla 1. Dichas tiras flexibles 12 comprenden en sus extremos medios de anclaje que incluyen un elemento de tope 13 dispuesto en un extremo de cada tira 12 para su fijación en cada cavidad 10 provista de una abertura lateral 11, y un elemento de enganche 14 dispuesto en el extremo opuesto para su anclaje en el al menos un orificio pasante 9.The fixing means for the rest of the foot, in this case, comprise two holes 9 on one side, and three cavities 10 on the opposite side provided with side openings 11 for coupling at least one flexible strip 12. Figures 14 and 15 show the hole 9 and a cavity 10 located in the area of the palmilla 1. The said flexible strips 12 comprise at their ends anchoring means that include a stop member 13 disposed at one end of each strip 12 for fixing in each cavity 10 provided with a side opening 11, and a hooking element 14 arranged at the opposite end for anchoring in the at least one through hole 9.
La figura 16 es una sección transversal de la palmilla 1 que muestra una tira 12 acoplada por un extremo a un orificio 9 y por su extremo opuesto a una cavidad 10. Por otra parte, las tiras flexibles 12 se pueden hacer pasar por las diferentes cavidades 10 formando así distintas disposiciones de sandalia.Figure 16 is a cross section of the palm 1 showing a strip 12 coupled at one end to a hole 9 and at its end opposite a cavity 10. On the other hand, flexible strips 12 can be Pass through the different cavities 10 thus forming different sandal arrangements.
Las tiras flexibles 6 y 12 comprenden medios de regulación constituidos habitualmente por un elemento anular 15, tal como una argolla, para el adecuado ajuste de dicha palmilla anatómica 1 al pie.The flexible strips 6 and 12 comprise regulating means usually constituted by an annular element 15, such as a ring, for the proper adjustment of said anatomical palm 1 to the foot.
Según una primera realización, haciendo referencia a las figuras 3, 4, 6, 7 y en particular la figura 8, el tacón 3 que es extraíble, comprende en su interior un cilindro roscado interiormente 18 para el acoplamiento con un tornillo 17 unido a la palmilla 1.According to a first embodiment, referring to Figures 3, 4, 6, 7 and in particular Figure 8, the removable heel 3, comprises inside an internally threaded cylinder 18 for engagement with a screw 17 attached to the palm 1.
Según las figuras 5 y 8, la palmilla 1 comprende también una tapa 21 con un tornillo 22 para el acoplamiento con la parte inferior del cilindro roscado interiormente 18 del tacón 3. Para garantizar su inmovilización la tapa 21 comprende salientes 23 que encajan con sendos entrantes complementarios 24 situados en la parte inferior del tacón 3.According to figures 5 and 8, the palm 1 also comprises a cover 21 with a screw 22 for coupling with the lower part of the internally threaded cylinder 18 of the heel 3. To ensure its immobilization, the cover 21 comprises projections 23 that fit with each incoming Complementary 24 located at the bottom of the heel 3.
Según una segunda realización, haciendo referencia a la figura 8A, el tacón 3 que es extraíble, comprende en su interior un elemento de tornillería 28 que incluye en su extremo superior un tramo roscado exteriormente 28a para su autorroscado dentro de un orificio ciego 27 practicado en un tetón 26 unido a la palmilla 1, y en su extremo inferior un tramo roscado interiormente 28b para su acoplamiento con el tornillo 22 de la tapa 21.According to a second embodiment, referring to Figure 8A, the removable heel 3 comprises in its interior a fastener element 28 which includes at its upper end an externally threaded section 28a for self-tapping into a blind hole 27 made in a stud 26 attached to the palm 1, and at its lower end an internally threaded section 28b for coupling with the screw 22 of the lid 21.
La parte inferior posterior de la palmilla 1 presenta un rebaje 20 para el encaje del tacón 3, como muestran las figuras 3 y 4.The lower rear part of the palm 1 has a recess 20 for the lace of the heel 3, as shown in Figures 3 and 4.
Además, el tacón 3 comprende un saliente 19 orientado hacia la zona del enfranque de la palmilla 1, como muestran las figuras 6 y 7. El extremo 19a de dicho saliente 19 se introduce en el orificio 19b como se aprecia en las figuras 1, 2 y 4, todo ello con el fin de facilitar la colocación del tacón 3 así como para garantizar- su inmovilidad, atornillándolo a continuación.In addition, the heel 3 comprises a projection 19 oriented towards the area of the palmilla 1, as shown in Figures 6 and 7. The end 19a of said projection 19 is inserted into the hole 19b as seen in Figures 1, 2 and 4, all in order to facilitate the placement of the heel 3 as well as to guarantee its immobility, screwing it next.
En la figura 5 puede observarse que la suela 2 está dispuesta únicamente en la parte inferior delantera de la palmilla 1, por lo que se utiliza una media suela dejando libre la zona del enfranque.In Figure 5 it can be seen that the sole 2 is arranged only in the lower front part of the palm 1, whereby a half sole is used leaving the area of the freeing free.
La parte inferior delantera de la palmilla 1 presenta un rebaje 25 para el encaje de la suela 2, asegurando un correcto posicionado sin sobresalir del nivel del enfranque, como se aprecia en las figuras 4 y 5. Además, dicho rebaje 25 presenta tres salientes tubulares 26 que se acoplan en sendos orificios complementarios dispuestos en la suela 2 para obtener un adecuado centraje de la misma. Asimismo, la palmilla 1 puede estar forrada con un material adecuado cubriendo toda su superficie superior e inferior, para dotarla de un mejor acabado.The lower front part of the palm 1 has a recess 25 for the fitting of the sole 2, ensuring a correct positioning without exceeding the level of the choke, as shown in figures 4 and 5. In addition, said recess 25 has three tubular projections 26 which are coupled in two complementary holes arranged in the sole 2 to obtain an adequate centering thereof. Likewise, the palm 1 can be lined with a suitable material covering its entire upper and lower surface, to give it a better finish.
La palmilla 1 de la invención presenta una forma anatómica que garantiza que el pie quede bien recogido, y además, gracias a que las tiras flexibles 6 y 12 pueden ser reguladas de acuerdo con el grosor del pie, se obtiene una palmilla muy estable y cómoda de usar.The palm 1 of the invention has an anatomical shape that ensures that the foot is well collected, and also, thanks to the flexible strips 6 and 12 can be regulated according to the thickness of the foot, a very stable and comfortable palm is obtained to use
Serán independientes del objeto de la presente invención los materiales que se empleen en la fabricación de los elementos que constituyen la palmilla anatómica para calzado que se ha descrito, así como las formas y dimensiones de la misma y todos los detalles accesorios que puedan presentarse, pudiendo ser reemplazados por otros técnicamente equivalentes, siempre que no afecten a su esencialidad ni se aparten del ámbito definido por las reivindicaciones que se adjuntan a continuación. The materials used in the manufacture of the elements that constitute the anatomical palm for footwear that has been described, as well as the shapes and dimensions thereof and all the accessory details that may arise, may be independent of the object of the present invention. be replaced by other technically equivalent ones, provided they do not affect their essentiality or depart from the scope defined by the claims attached below.

Claims

R E I V I N D I C A C I O N E S
1. Palmilla anatómica (1) para calzado que comprende una suela (2) y un tacón (3) , caracterizada por el hecho de que comprende medios de fijación del dedo grande del pie que incluyen una ranura pasante (4) adyacente a un rebaje lateral (5) practicado en la parte inferior para la introducción y guiado de una tira flexible (6) que comprende medios de anclaje (7,8) en sus extremos, y medios de fijación del resto del pie que incluyen en un lateral al menos un orificio (9) , y en el lateral opuesto al menos una cavidad (10) provista de una abertura lateral (11) para el acoplamiento de al menos una tira flexible (12) que comprende en sus extremos medios de anclaje (13,14), y comprendiendo todas las tiras flexibles (6,12) medios de regulación (15) para el adecuado ajuste de dicha palmilla anatómica (1) al pie.1. Anatomical palm (1) for footwear comprising a sole (2) and a heel (3), characterized in that it comprises means for fixing the large toe that include a through groove (4) adjacent to a recess side (5) practiced in the lower part for the introduction and guidance of a flexible strip (6) comprising anchoring means (7.8) at its ends, and fixing means for the rest of the foot that include at least one side a hole (9), and on the opposite side at least one cavity (10) provided with a side opening (11) for coupling at least one flexible strip (12) comprising at its ends anchoring means (13,14 ), and comprising all flexible strips (6.12) regulation means (15) for the proper adjustment of said anatomical palm (1) to the foot.
2. Palmilla (1), según la reivindicación 1, caracterizada por el hecho de que los medios de anclaje de la tira flexible (6) para la fijación del, dedo grande del pie comprenden un elemento de enganche (7) dispuesto en un extremo de la tira (6), y un elemento complementario. (8) , dispuesto en el otro extremo de la tira (6) , para su acoplamiento con dicho elemento de enganche (7) .2. Palmilla (1) according to claim 1, characterized in that the anchoring means of the flexible strip (6) for fixing the large toe comprise a hooking element (7) arranged at one end of the strip (6), and a complementary element . (8), arranged at the other end of the strip (6), for coupling with said coupling element (7).
3. Palmilla (1), según la reivindicación 1, caracterizada por el hecho de que comprende una tapa (16) para cubrir el rebaje lateral (5) practicado en la parte inferior de la palmilla (1) y ajusfar la tira flexible (6) dentro de dicho rebaje (5) .3. Palmilla (1), according to claim 1, characterized in that it comprises a cover (16) to cover the lateral recess (5) made in the lower part of the palmilla (1) and adjust the flexible strip (6 ) within said recess (5).
4. Palmilla (1), según la reivindicación 1, caracterizada por el hecho de que los medios de anclaje de la al menos una tira (12) para la fijación del resto del pie comprenden un elemento de tope (13) dispuesto en un extremo de la tira (12) para su fijación en la al menos una cavidad (10) provista de una abertura lateral (11) , y un elemento de enganche (14) dispuesto en el otro extremo de la tira (12) para su anclaje en el al menos un orificio pasante (9) .4. Palmilla (1) according to claim 1, characterized in that the anchoring means of the at least one strip (12) for fixing the rest of the foot comprises a stop element (13) disposed at one end of the strip (12) for fixing in the at least one cavity (10) provided with a side opening (11), and a coupling element (14) arranged in the other end of the strip (12) for anchoring in the at least one through hole (9).
5. Palmilla (1), según la reivindicación 1, caracterizada por el hecho de que está formada por una única pieza de material plástico inyectado.5. Palmilla (1) according to claim 1, characterized in that it is formed by a single piece of injected plastic material.
6. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que comprende una tapa (21) con un tornillo (22) para el acoplamiento con la parte inferior del tacón (3) .6. Palmilla (1), according to any of the preceding claims, characterized in that it comprises a cover (21) with a screw (22) for coupling with the bottom of the heel (3).
7. Palmilla (1), según la reivindicación 6, caracterizada por el hecho de que la palmilla (1) tiene unido en su parte inferior posterior un tetón (26) provisto de un orificio ciego (27) para el acoplamiento del tacón (3) .7. Palmilla (1), according to claim 6, characterized in that the palmilla (1) has a stud (26) attached in its lower lower part provided with a blind hole (27) for coupling the heel (3 ).
8. Palmilla (1), según la reivindicación 7, caracterizada por el hecho de que el tacón (3) comprende en su interior un elemento de tornillería (28) que incluye en su extremo superior un tramo roscado exteriormente (28a) para su autorroscado dentro del orificio ciego (27) del tetón (26) , y en su extremo inferior un tramo roscado interiormente (28b) para su acoplamiento con el tornillo (22) de la tapa (21) .8. Palmilla (1) according to claim 7, characterized in that the heel (3) comprises in its interior a fastener element (28) which includes at its upper end an externally threaded section (28a) for self-tapping inside the blind hole (27) of the pin (26), and at its lower end an internally threaded section (28b) for coupling with the screw (22) of the cover (21).
9 . Palmilla (1), según la reivindicación 6, caracterizada por el hecho de que la palmilla (1) tiene unido en su parte inferior posterior un tornillo (17) para el acoplamiento del tacón (3) . 9. Palmilla (1), according to claim 6, characterized in that the palmilla (1) has a screw (17) attached to its rear lower part for coupling the heel (3).
10. Palmilla (1), según la reivindicación 9, caracterizada por el hecho de que el tacón (3) comprende en su interior un cilindro roscado interiormente (18) para el acoplamiento con el tornillo (17) unido a la palmilla (1) y con el tornillo (22) de la tapa (21) .10. Palmilla (1) according to claim 9, characterized in that the heel (3) comprises in its interior an internally threaded cylinder (18) for coupling with the screw (17) attached to the palmilla (1) and with the screw (22) of the cover (21).
11. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que el tacón (3) comprende un saliente (19) orientado hacia la zona del enfranque de la palmilla (1) .11. Palmilla (1), according to any of the preceding claims, characterized in that the heel (3) comprises a projection (19) oriented towards the area of the palmilla (1).
12. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que la parte inferior posterior de la palmilla (1) presenta un rebaje (20) para el encaje del tacón (3) .12. Palmilla (1), according to any of the preceding claims, characterized in that the lower rear part of the palmilla (1) has a recess (20) for the heel fitting (3).
13. Palmilla (1) , según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que la parte superior de la tapa (21) acoplada al tacón (3) comprende un saliente (23) que encaja con un entrante complementario (24) situado en la parte inferior del tacón (3) .13. Palmilla (1), according to any of the preceding claims, characterized in that the upper part of the cover (21) coupled to the heel (3) comprises a projection (23) that fits with a complementary recess (24) located at the bottom of the heel (3).
14. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que la suela (2) está dispuesta únicamente en la parte inferior delantera de la palmilla (1) .14. Palmilla (1), according to any of the preceding claims, characterized in that the sole (2) is arranged only in the lower front part of the palmilla (1).
15. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que la parte inferior delantera de la palmilla (1) presenta un rebaje (25) para el encaje de la suela (2) .15. Palmilla (1), according to any of the preceding claims, characterized in that the lower front part of the palm (1) has a recess (25) for the sole fitting (2).
16. Palmilla (1), según cualquiera de las anteriores reivindicaciones, caracterizada por el hecho de que está forrada con un material adecuado que cubre toda su superficie superior e inferior. 16. Palmilla (1), according to any of the previous claims, characterized by the fact that it is lined with a suitable material that covers its entire upper and lower surface.
PCT/ES2003/000070 2002-02-08 2003-02-07 Anatomic sole for shoe WO2003065836A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003208728A AU2003208728A1 (en) 2002-02-08 2003-02-07 Anatomic sole for shoe

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
ESP0200362 2002-02-08
ES200200362A ES2215442B1 (en) 2002-02-08 2002-02-08 ANATOMICAL PALMILLA FOR FOOTWEAR.

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WO2003065836A2 true WO2003065836A2 (en) 2003-08-14
WO2003065836A3 WO2003065836A3 (en) 2004-05-06

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AU (1) AU2003208728A1 (en)
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WO (1) WO2003065836A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB894508A (en) * 1958-06-19 1962-04-26 Attol Ltd Improvements in or relating to shoe heels
US4300294A (en) * 1979-10-09 1981-11-17 Riecken George C Article of footwear
FR2595213A1 (en) * 1986-03-06 1987-09-11 Serve Eric Sandal
US4843736A (en) * 1988-08-18 1989-07-04 Courian Curtis C Sandal
ES1051246U (en) * 2002-02-08 2002-07-16 Garcia Pedro Arnau Device for opening and closing for footwear or the like. (Machine-translation by Google Translate, not legally binding)

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB894508A (en) * 1958-06-19 1962-04-26 Attol Ltd Improvements in or relating to shoe heels
US4300294A (en) * 1979-10-09 1981-11-17 Riecken George C Article of footwear
FR2595213A1 (en) * 1986-03-06 1987-09-11 Serve Eric Sandal
US4843736A (en) * 1988-08-18 1989-07-04 Courian Curtis C Sandal
ES1051246U (en) * 2002-02-08 2002-07-16 Garcia Pedro Arnau Device for opening and closing for footwear or the like. (Machine-translation by Google Translate, not legally binding)

Also Published As

Publication number Publication date
ES2215442B1 (en) 2005-12-16
WO2003065836A3 (en) 2004-05-06
ES2215442A1 (en) 2004-10-01
AU2003208728A1 (en) 2003-09-02

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