EP0036380A1 - Detachable attachment for a skiboot and apparatus for securing the same to a ski - Google Patents

Detachable attachment for a skiboot and apparatus for securing the same to a ski Download PDF

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Publication number
EP0036380A1
EP0036380A1 EP81430005A EP81430005A EP0036380A1 EP 0036380 A1 EP0036380 A1 EP 0036380A1 EP 81430005 A EP81430005 A EP 81430005A EP 81430005 A EP81430005 A EP 81430005A EP 0036380 A1 EP0036380 A1 EP 0036380A1
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European Patent Office
Prior art keywords
skate
ski
shoe
boot
lower face
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EP81430005A
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German (de)
French (fr)
Inventor
Christian Sebbak
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Individual
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Individual
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Publication of EP0036380A1 publication Critical patent/EP0036380A1/en
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    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B5/00—Footwear for sporting purposes
    • A43B5/04—Ski or like boots
    • A43B5/0415—Accessories
    • A43B5/0417—Accessories for soles or associated with soles of ski boots; for ski bindings
    • A43B5/0419—Accessories for soles or associated with soles of ski boots; for ski bindings for walking aids

Definitions

  • the present invention relates to a removable shoe for a ski boot intended to facilitate walking with such boots.
  • Modern ski boots are designed primarily for skiing and not for walking. Indeed, they are extremely rigid and hardly allow any more flexion at the ankle and foot.
  • the upper of these boots is also tilted forward relative to the perpendicular to the sole of the boots.
  • such shoes block the natural joints of the ankle and the walker's foot, thus resulting in an uncomfortable, unattractive and noisy gait.
  • French Patent No. 69/42263 describes a device which attempts to remedy some of these drawbacks, by means of a removable part having a flat surface which is applied against the sole of the shoe using elastic bracelets , and a curved surface intended to be in contact with the ground.
  • this part When this part is in position on the shoe and that it rests on the ground, the upper is located substantially vertically, which avoids bending the knees of the user when stopped.
  • this device allows only very low adhesion because only the heel edge and the top of the convex surface of the removable part are in contact with the ground.
  • French Patent No. 2,315,872 describes a removable sole body for a ski boot, the underside of which constitutes a curved walking surface following a rolling movement of the foot. It is important to specify that the continuous curve of the sole body in contact with the ground tends to generate a longitudinal oscillatory movement difficult to control by the user, especially when stopped, on stairs, on inclined planes, etc. ..
  • the invention therefore aims to provide a removable skid for a ski boot which makes it possible both to compensate for the inclination of the inclination of the boot upper and therefore of the user's tibia, and to ensure excellent stability at the user as well at the stop as during the walk, allowing him to find a natural step while presenting a pronounced character of grip on all terrains.
  • the subject of the invention is a removable pad for ski boot comprising an upper face in contact with the sole of the boot and a convex lower face in contact with the ground, as well as means for fixing the pad to the shoe, this shoe being characterized in that the convex underside has, at the base of the shoe upper, in the assembled position of the shoe with the shoe, a flat surface extending over a major part of the length of the pad substantially perpendicular to the axis of said rod.
  • the removable pad I according to the invention is shown mounted on a ski boot 2.
  • the pad I has an upper face 3 of contact with the sole of the boot 2 and a convex lower face 4 contact with the ground.
  • the shoe I is removably attached to the front of the shoe 2 by means of a U-shaped stirrup 5 whose lateral branches are articulated on the sides of the shoe I and whose central part of the U has a curved cutout complementary to the tip of the shoe.
  • the shoe is on the other hand fixed to the heel of the shoe 2 by means of a hoop-shaped spring 6 also articulated at its ends on the sides of shoe I and on which is mounted a ring 7 allowing the tension of the spring. 6 for the skid attachment and disengagement maneuvers.
  • the underside 4 of the skate consists of four planes or notched surfaces 8, 9, 10, 11.
  • the rear surface 8 is arranged vertically above the heel area of the shoe 2 and is inclined upwards and back of the shoe, so as to promote the heel to the ground when walking.
  • the following surface 9 extends over most of the length of the shoe, practically in line with the rod (not shown from
  • the surface 9 is substantially perpendicular to the axis A-A of the rod so that a user can stand upright at a standstill normally, that is to say, with the legs not bent. Since in modern shoes the axis AA of the upper forms with the sole an angle of about 80 ° to 70 ° (), the surface 9 must make with the upper face 3 an angle of about 10 ° to 20 ° () to comply with the above conditions.
  • the third surface 10 is inclined upwards and towards the front of the shoe.
  • the edge 12 of the dihedral formed by the surfaces 9 and 10 is located substantially at the base of the articulation of the phalanges of the foot of the user of the shoe so as to allow him to regain a natural walking movement.
  • the last surface II extends between the surface 10 and the front end of the skate and is inclined upwards and forwards at a more pronounced angle than is the surface 10 so as to favor the tilting of the shoe forward, thus contributing to the flexibility of walking.
  • the invention is not limited to the aforementioned numbers of surfaces for the face 4.
  • the notches of the surfaces 9 and 10 preferably have a significantly larger dimension than those of the surfaces
  • the notches and the rest of the pad I are advantageously made in a single block of a flexible plastic material of the rubber type, which ensures the comfort of walking by absorbing shock and noise.
  • the lower face 4 has a central recess 13 in the longitudinal direction intended to promote the lateral attachment of the skate when walking in the snow.
  • FIG. 3 shows a complementary member 14 which can be fixed by any suitable means, for example by snap-fastening of the studs 15 in cells 16 of the recess 13, and which has metal or similar studs 17 at the end of the notches the underside of the member 14 so as to ensure the attachment of the pad on frozen or icy surfaces.
  • the shoe I is shown mounted, applied by its upper face 3 against the upper face of a ski 18.
  • two fittings 19 and 20 are fixed by adhesive or the like on the front part of the ski 18; one intended to cooperate with the stirrup 5 and the other with the ring 7, so that the pad I is securely stowed
  • This arrangement of the skates on the skis constitutes, on the one hand, a means of convenient storage of the skates when they are not used, and, on the other hand, a means allowing '' avoid overlapping skis when using on the slopes.

Abstract

Detachable attachment for a skiboot comprising an upper face for contact with the sole of the boot and a convex lower face for contact with the ground, as well as means for fastening the attachment to the boot, characterised in that the convex lower face (4) has, perpendicular to the upper of the boot (2), in the position in which the attachment (1) is assembled with the boot (2), a plane surface (9) extending over a major part of the length of the attachment (1) substantially perpendicular to the axis (A-A) of the said upper. <IMAGE>

Description

La présente invention concerne un patin amovible pour chaussure de ski destiné à faciliter la marche avec de telles chaussures.The present invention relates to a removable shoe for a ski boot intended to facilitate walking with such boots.

Les chaussures de ski modernes sont conçues essentiellement pour la pratique du ski et non pour la marche. En effet, elles sont extrêmement rigides et n'autorisent pratiquement plus aucune flexion au niveau de la cheville et du pied. En outre, pour conférer au skieur une position correcte, inclinée vers l'avant sur ses skis, la tige de ces chaussures est elle aussi inclinée vers l'avant par rapport à la perpendiculaire à la semelle des chaussures. Il en résulte que de telles chaussures bloquent les articulations naturelles de la cheville et du pied du marcheur, entraînant ainsi une démarche inconfortable, inesthétique et bruyante.Modern ski boots are designed primarily for skiing and not for walking. Indeed, they are extremely rigid and hardly allow any more flexion at the ankle and foot. In addition, to give the skier a correct position, tilted forward on his skis, the upper of these boots is also tilted forward relative to the perpendicular to the sole of the boots. As a result, such shoes block the natural joints of the ankle and the walker's foot, thus resulting in an uncomfortable, unattractive and noisy gait.

Le Brevet français N° 69/42263 décrit un dispositif qui tente de remédier à certains de ces inconvénients, au moyen d'une pièce amovible présentant une surface plane que l'on applique contre la semelle de la chaussure à l'aide de bracelets élastiques, et une surface bombée destinée à être en contact avec le sol.French Patent No. 69/42263 describes a device which attempts to remedy some of these drawbacks, by means of a removable part having a flat surface which is applied against the sole of the shoe using elastic bracelets , and a curved surface intended to be in contact with the ground.

Lorsque cette pièce est en position sur la chaussure et que celle-ci repose sur le sol, la tige se trouve sensiblement à la verticale, ce qui permet d'éviter la flexion des genoux de l'utilisateur à l'arrêt. Néanmoins,.ce dispositif ne permet qu'une très faible adhérence car seuls l'arête du talon et le sommet de la surface bombée de la pièce amovible, sont en contact avec le sol.When this part is in position on the shoe and that it rests on the ground, the upper is located substantially vertically, which avoids bending the knees of the user when stopped. However, this device allows only very low adhesion because only the heel edge and the top of the convex surface of the removable part are in contact with the ground.

En outre, la fixation de la pièce par des bracelets élastiques passant sur le contrefort avant de la chaussure est peu sûre.In addition, the attachment of the part by elastic bracelets passing over the front buttress of the shoe is not very secure.

D'autre part, de la neige peut s'accumuler dans l'espace vide délimité sous la semelle entre la pièce rapportée et le talon, génant ainsi le chaussage ultérieur de la chaussure sur un ski.On the other hand, snow can accumulate in the empty space delimited under the sole between the insert and the heel, thus hindering the subsequent fitting of the boot on a ski.

Enfin, l'extrémité avant de la chaussure ne reposant sur le sol que par l'intermédiaire de la tangente de la surface bombée de la pièce, il en résulte une instabilité manifeste de la chaussure, en particulier latéralement, lors de la marche, par exemple dans les escaliers.Finally, the front end of the shoe resting on the ground only through the tangent of the convex surface of the part, this results in a manifest instability of the shoe, in especially laterally, when walking, for example on stairs.

On connait par ailleurs, par le Brevet français N° 1.575.624 décrivant une semelle amovible présentant une surface supérieure plane destinée à être appliquée contre la semelle de la chaussure de ski et une surface inférieure comprenant sur environ les trois quart arrière de sa longueur une partie plane parallèle au plan de la semelle de la chaussure et une partie avant également plane mais inclinée vers le haut. Bien que cette semelle amovible permette d'incliner légèrement la chaussure par rapport au sol, avant de la soulever de terre, elle n'assure pas la compensation de l'inclinaison de la tige, et par conséquent, du tibia du skieur dans la station debout, à l'arrêt.We also know, from French Patent No. 1,575,624 describing a removable sole having a flat upper surface intended to be applied against the sole of the ski boot and a lower surface comprising over approximately the rear three quarters of its length a flat part parallel to the plane of the sole of the shoe and a front part also flat but inclined upwards. Although this removable sole allows the boot to be tilted slightly from the ground, before lifting it from the ground, it does not compensate for the inclination of the upper, and therefore of the skier's shin in the station standing, stationary.

Enfin, le Brevet français N° 2.315.872 décrit un corps de semelle amovible pour chaussure de ski dont la face inférieure constitue une surface de marche incurvée suivant un mouvement de roulement du pied. Il est important de préciser que la courbe continue du corps de semelle en contact avec le sol tend à engendrer un mouvement oscillatoire longitudinal difficile à maitriser par l'utilisateur, notamment à l'arrêt, dans des escaliers, sur des plans inclinés, etc...Finally, French Patent No. 2,315,872 describes a removable sole body for a ski boot, the underside of which constitutes a curved walking surface following a rolling movement of the foot. It is important to specify that the continuous curve of the sole body in contact with the ground tends to generate a longitudinal oscillatory movement difficult to control by the user, especially when stopped, on stairs, on inclined planes, etc. ..

L'invention vise donc à réaliser un patin amovible pour chaussure de ski permettant à la fois de compenser à l'arrêt l'inclinaison de la tige de la chaussure et donc du tibia de l'utilisateur, et d'assurer une excellente stabilité à l'utilisateur aussi bien à l'arrêt que pendant la marche, lui permettant de retrouver une démarche naturelle tout en présentant un caractère prononcé d'adhérence sur tous terrains.The invention therefore aims to provide a removable skid for a ski boot which makes it possible both to compensate for the inclination of the inclination of the boot upper and therefore of the user's tibia, and to ensure excellent stability at the user as well at the stop as during the walk, allowing him to find a natural step while presenting a pronounced character of grip on all terrains.

A cet effet, l'invention a pour objet un patin amovible pour chaussure de ski comprenant une face supérieure de contact avec la semelle de la chaussure et une face inférieure convexe de contact avec le sol, ainsi que des moyens de fixation du patin à la chaussure, ce patin étant caractérisé en ce que la face inférieure convexe présente, à l'aplomb de la tige de la chaussure, dans la position assemblée du patin avec la chaussure, une surface plane s'étendant sur une majeure partie de la longueur du patin sensiblement perpendiculairement à l'axe de ladite tige.To this end, the subject of the invention is a removable pad for ski boot comprising an upper face in contact with the sole of the boot and a convex lower face in contact with the ground, as well as means for fixing the pad to the shoe, this shoe being characterized in that the convex underside has, at the base of the shoe upper, in the assembled position of the shoe with the shoe, a flat surface extending over a major part of the length of the pad substantially perpendicular to the axis of said rod.

D'autres caractéristiques et avantages de l'invention résulteront de la description qui va suivre d'un exemple de sa réalisation illustré par les dessins annexés donnés uniquement à titre d'exemple et sur lesquels :

  • La figure 1 est une vue en élévation latérale d'un patin amovible suivant l'invention, fixé sur une chaussure de ski.
  • La figure 2 est une vue en plan de dessous du patin représenté à la figure 1.
  • La figure 3 est une vue en élévation latérale d'un organe complémentaire pouvant être fixé de façon amovible au patin.
  • La figure 4 est une vue en élévation latérale d'un ski sur lequel est monté le patin amovible des figures 1 et 2 lorsqu'il n'est pas utilisé pour la marche.
  • La figure 5 est une vue de dessus correspondant à la figure 3 et montrant le patin fixé sur le ski.
Other characteristics and advantages of the invention will result from the description which follows of an example of its embodiment illustrated by the appended drawings given solely by way of example and in which:
  • Figure 1 is a side elevational view of a removable pad according to the invention, attached to a ski boot.
  • Figure 2 is a bottom plan view of the skate shown in Figure 1.
  • Figure 3 is a side elevational view of a complementary member which can be removably attached to the shoe.
  • Figure 4 is a side elevational view of a ski on which is mounted the removable pad of Figures 1 and 2 when not in use for walking.
  • Figure 5 is a top view corresponding to Figure 3 and showing the shoe fixed on the ski.

En se reportant aux figures 1 et 2, le patin amovible I suivant l'invention est représenté monté sur une chaussure de ski 2. Le patin I présente une face supérieure 3 de contact avec la semelle de la chaussure 2 et une face inférieure convexe 4 de contact avec le sol. Le patin I est fixé de façon amovible à l'avant de la chaussure 2 au moyen d'un étrier 5 en forme de U dont les branches latérales sont articulées sur les côtés du patin I et dont la partie centrale du U présente une découpe incurvée complémentaire du bout de la chaussure. Le patin est d'autre part fixé au talon de la chaussure 2 au moyen d'un ressort 6 en forme d'arceau également articulé à ses extrémités sur les côtés du patin I et sur lequel est monté un anneau 7 permettant la tension du ressort 6 pour les manoeuvres d'accrochage et de décrochage du patin.Referring to Figures 1 and 2, the removable pad I according to the invention is shown mounted on a ski boot 2. The pad I has an upper face 3 of contact with the sole of the boot 2 and a convex lower face 4 contact with the ground. The shoe I is removably attached to the front of the shoe 2 by means of a U-shaped stirrup 5 whose lateral branches are articulated on the sides of the shoe I and whose central part of the U has a curved cutout complementary to the tip of the shoe. The shoe is on the other hand fixed to the heel of the shoe 2 by means of a hoop-shaped spring 6 also articulated at its ends on the sides of shoe I and on which is mounted a ring 7 allowing the tension of the spring. 6 for the skid attachment and disengagement maneuvers.

La face inférieure 4 du patin est constituée de quatre plans ou surfaces crantées 8, 9, 10, 11. La surface arrière 8 est disposée à l'aplomb de la zone du talon de la chaussure 2 et est inclinée vers le haut et l'arrière de la chaussure, de manière à favoriser la pose du talon au sol lors de la marche.The underside 4 of the skate consists of four planes or notched surfaces 8, 9, 10, 11. The rear surface 8 is arranged vertically above the heel area of the shoe 2 and is inclined upwards and back of the shoe, so as to promote the heel to the ground when walking.

La surface suivante 9 s'étend sur la majeure partie de la longueur du patin, pratiquement à l'aplomb de la tige (non représentée deThe following surface 9 extends over most of the length of the shoe, practically in line with the rod (not shown from

la chaussure). En outre, la surface 9 est sensiblement perpendiculaire à l'axe A-A de la tige de telle sorte qu'un utilisateur peut se tenir debout à l'arrêt normalement, c'est-à-dire, avec les jambes non fléchies. Etant donné que dans les chaussures modernes l'axe A-A de la tige forme avec la semelle un angle d'environ 80° à 70° ( ), la surface 9 doit faire avec la face supérieure 3 un angle d'environ 10° à 20° ( ) pour respecter les conditions précitées.the shoe). In addition, the surface 9 is substantially perpendicular to the axis A-A of the rod so that a user can stand upright at a standstill normally, that is to say, with the legs not bent. Since in modern shoes the axis AA of the upper forms with the sole an angle of about 80 ° to 70 ° (), the surface 9 must make with the upper face 3 an angle of about 10 ° to 20 ° () to comply with the above conditions.

La troisième surface 10 est inclinée vers le haut et vers l'avant de la chaussure. L'arête 12 du dièdre formé par les surfaces 9 et 10 est située sensiblement à l'aplomb de l'articulation des phalanges du pied de l'utilisateur de la chaussure de façon à lui permettre de retrouver un mouvement naturel de marche.The third surface 10 is inclined upwards and towards the front of the shoe. The edge 12 of the dihedral formed by the surfaces 9 and 10 is located substantially at the base of the articulation of the phalanges of the foot of the user of the shoe so as to allow him to regain a natural walking movement.

Enfin, la dernière surface II s'étend entre la surface 10 et l'extrémité avant du patin et est inclinée vers le haut et l'avant selon un angle plus prononcé que ne l'est la surface 10 de manière à favoriser le basculement de la chaussure vers l'avant, contribuant ainsi à la souplesse de la marche.Finally, the last surface II extends between the surface 10 and the front end of the skate and is inclined upwards and forwards at a more pronounced angle than is the surface 10 so as to favor the tilting of the shoe forward, thus contributing to the flexibility of walking.

Cet agencement de la face inférieure 4 du patin I permet donc de compenser le blocage des articulations de la cheville et dupiedThis arrangement of the underside 4 of the pad I therefore makes it possible to compensate for the blocking of the ankle and foot joints.

de l'utilisateur dans la chaussure 2. Bien entendu, l'invention n'est pas limitée aux nombres de surfaces précitées pour la face 4. Par ailleurs, les crans des surfaces 9 et 10 ont, de préférence, une dimension nettement plus importante que ceux des surfacesof the user in the shoe 2. Of course, the invention is not limited to the aforementioned numbers of surfaces for the face 4. Furthermore, the notches of the surfaces 9 and 10 preferably have a significantly larger dimension than those of the surfaces

8 et 11. Les crans et le reste du patin I sont,de façon avantageuse, réalisés en un seul bloc d'une matière plastique souple du type caoutchouc, ce qui assure le confort de la marche par amortissement des chocs et des bruits.8 and 11. The notches and the rest of the pad I are advantageously made in a single block of a flexible plastic material of the rubber type, which ensures the comfort of walking by absorbing shock and noise.

Enfin, la face inférieure 4 présente un évidement central 13 dans le sens longitudinal destiné à favoriser l'accrochage latéral du patin lors de la marche dans la neige.Finally, the lower face 4 has a central recess 13 in the longitudinal direction intended to promote the lateral attachment of the skate when walking in the snow.

La figure 3 montre un organe complémentaire 14 qui peut être fixé par tous moyens appropriés, par exemple par encliquetage des tétons 15 dans des alvéoles 16 de l'évidement 13, et qui présente des crampons métalliques ou analogues 17 à l'extrémité des crans de la face inférieure de l'organe 14 de façon à assurer l'accrochage du patin sur des surfaces gelées ou verglacées.FIG. 3 shows a complementary member 14 which can be fixed by any suitable means, for example by snap-fastening of the studs 15 in cells 16 of the recess 13, and which has metal or similar studs 17 at the end of the notches the underside of the member 14 so as to ensure the attachment of the pad on frozen or icy surfaces.

Enfin, en se reportant aux figures 4 et 5, le patin I est représenté monté, appliqué par sa face supérieure 3 contre la face supérieure d'un ski 18. A cet effet, deux ferrures 19 et 20 sont fixées par adhésif ou autres sur la partie avant du ski 18 ; l'une destinée à coopérer avec l'étrier 5 et l'autre avec l'anneau 7,de telle manière que le patin I se trouve solidement arriméFinally, with reference to FIGS. 4 and 5, the shoe I is shown mounted, applied by its upper face 3 against the upper face of a ski 18. For this purpose, two fittings 19 and 20 are fixed by adhesive or the like on the front part of the ski 18; one intended to cooperate with the stirrup 5 and the other with the ring 7, so that the pad I is securely stowed

sur le ski 18 par tension du ressort 6. Cette disposition des patins sur les skis constitue,d'une part,un moyen de rangement commode des patins lorsqu'ils ne sont pas utilisés, et, d'autre part, un moyen permettant d'éviter le chevauchement des skis lors de l'utilisation sur les pistes.on the ski 18 by tensioning the spring 6. This arrangement of the skates on the skis constitutes, on the one hand, a means of convenient storage of the skates when they are not used, and, on the other hand, a means allowing '' avoid overlapping skis when using on the slopes.

D'autre part, il est important de préciser que, de préférence, la dimension du patin 1, pour parfaitement coopérer à la chaussure de ski 2 doit être adaptée à la taille de celle-ci.On the other hand, it is important to specify that, preferably, the dimension of the shoe 1, in order to cooperate perfectly with the ski boot 2, must be adapted to the size of the latter.

Claims (16)

1. - Patin amovible pour chaussure de ski comprenant une face supérieure de contact avec la semelle de la chaussure et une face inférieure convexe de contact avec le sol, ainsi que des moyens de fixation du patin à la chaussure, caractérisé en ce que la face inférieure convexe (4) présente, à l'aplomb de la tige de la chaussure (2), dans la position assemblée du patin (I) avec la chaussure (2), une surface plane (9) s'étendant sur une majeure partie de la longueur du patin (I) sensiblement perpendiculairement à l'axe (A-A) de ladite tige.1. - Removable skate for ski boot comprising an upper face in contact with the sole of the boot and a convex lower face in contact with the ground, as well as means for fixing the skate to the boot, characterized in that the face convex lower (4) has, at the base of the upper of the shoe (2), in the assembled position of the shoe (I) with the shoe (2), a flat surface (9) extending over a major part the length of the shoe (I) substantially perpendicular to the axis (AA) of said rod. 2. - Patin selon la revendication 1, caractérisé en ce que la face inférieure (4) comporte une seconde.surface plane (10) inclinée vers le haut et l'avant du patin, l'arête (12) du dièdre formée par lesdites surfaces planes (9, 10) étant située sensiblement à l'aplomb de l'articulation des phalanges d'un utilisateur dans la chaussure de ski.2. - Skate according to claim 1, characterized in that the lower face (4) comprises a second. Flat surface (10) inclined upwards and the front of the skate, the edge (12) of the dihedral formed by said flat surfaces (9, 10) being located substantially at the base of the articulation of the knuckles of a user in the ski boot. 3. - Patin selon la revendication 2, caractérisé en ce que la face inférieure (4) présente une troisième surface plane (II) s'étendant entre la deuxième surface plane (10).et l'extrémité avant du patin (I) et incliné vers le haut et l'avant d'un angle plus prononcé que la deuxième surface (10).3. - Skate according to claim 2, characterized in that the lower face (4) has a third flat surface (II) extending between the second flat surface (10). And the front end of the skate (I) and inclined upwards and forwards at a more pronounced angle than the second surface (10). 4. - Patin selon l'une quelconque des revendications 2 et 3, caractérisé en ce que la face inférieure (4) présente une quatrième surface plane (8) s'étendant entre l'extrémité arrière du patin (I) et la première surface (9), et incliné vers le haut et l'arrière du patin (I).4. - Skate according to any one of claims 2 and 3, characterized in that the lower face (4) has a fourth flat surface (8) extending between the rear end of the skate (I) and the first surface (9), and tilted up and back of the skate (I). 5. - Patin selon l'une quelconque des revendications 1 à 4, caractérisé en ce que la face inférieure (4) du patin (I) est crantée.5. - Skate according to any one of claims 1 to 4, characterized in that the lower face (4) of the skate (I) is notched. 6. - Patin selon la revendication 5 lorsqu'elle dépend des revendications 2, 3 et 4, caractérisé en ce que les crans desdites première et deuxième surfaces (9, 10) ont une dimension supérieure à ceux des troisième et quatrième surfaces (II, 8).6. - Skate according to claim 5 when it depends on claims 2, 3 and 4, characterized in that the notches of said first and second surfaces (9, 10) have a dimension greater than those of the third and fourth surfaces (II, 8). 7. - Patin selon l'une quelconque des revendications 1 à 6, caractérisé en ce qu'il présente dans sa face inférieure (4) un évidement central (13) s'étendant dans le sens longitudinal.7. - Skate according to any one of claims 1 to 6, characterized in that it has in its lower face (4) a central recess (13) extending in the longitudinal direction. 8. - Patin selon la revendication 7, caractérisé en ce qu'il comporte un organe cranté (14) adapté pour être monté de façon amovible dans l'évidement (13) et présentant des crampons (17) pour surface verglacée.8. - Skate according to claim 7, characterized in that it comprises a notched member (14) adapted to be removably mounted in the recess (13) and having studs (17) for icy surface. 9. - Patin selon l'une quelconque des revendications 1 à 8, caractérisé en ce que lesdits moyens de fixation comprennent un étrier (5) en forme de U articulé au voisinage de l'extrémité avant du patin (I) et dont la partie centrale du U présente une découpe incurvée complémentaire du bout de la chaussure (2).9. - Skate according to any one of claims 1 to 8, characterized in that said fixing means comprise a stirrup (5) U-shaped articulated in the vicinity of the front end of the skate (I) and of which the part central of the U has a curved cut complementary to the toe of the shoe (2). 10. - Dispositif d'arrimage d'un patin selon l'une quelconque des revendications 1 à 9, sur un ski, caractérisé en ce qu'il comprend deux ferrures (19, 20) fixées audit ski (18) et adaptées pour coopérer respectivement avec les moyens de fixation avant (5) et arrière (6) d'un patin (I), afin d'assurer le verrouillage de ce dernier sur le ski.10. - Device for securing a skate according to any one of claims 1 to 9, on a ski, characterized in that it comprises two fittings (19, 20) fixed to said ski (18) and adapted to cooperate respectively with the front (5) and rear (6) fixing means of a shoe (I), in order to ensure the locking of the latter on the ski. 11. - Dispositif d'arrimage selon la revendication 10, caractérisé en ce que lesdites ferrures (19, 20) sont fixées sur la partie avant du ski (18) de telle sorte que, dans la position arrimée du patin, ce dernier constitue un dispositif anti-croisement de ski.11. - Lashing device according to claim 10, characterized in that said fittings (19, 20) are fixed on the front part of the ski (18) so that, in the stowed position of the skate, the latter constitutes a anti-cross-ski device. 12. - Patin selon l'une quelconque des revendications 1 à 11, caractérisé en ce que la dimension du patin (I) doit nécessairement correspondre à chaque taille de chaussurepe ski.12. - Skate according to any one of claims 1 to 11, characterized in that the dimension of the skate (I) must necessarily correspond to each size of ski boot. 13. - Dispositif d'arrimage d'un patin, selon la revendication 10 fixé sur la partie avant du ski, de telle sorte que l'une ou l'autre partie de ce dispositif constitue un système d'anti-croisement de ski même en l'absence du patin.13. - A device for securing a skate, according to claim 10 fixed on the front part of the ski, so that one or the other part of this device constitutes a ski anti-crossing system itself. in the absence of the skate. 14. - Patin selon l'une quelconque des revendications 1 à 8, pouvant faire partie intégrante d'une chaussure de ski.14. - Skate according to any one of claims 1 to 8, which can be an integral part of a ski boot. 15. - Dispositif selon les revendications 1 à 9, dans lequel le patin est réduit à l'assemblage de tubes dont au moins trois d'entre eux sont situés à la jonction des plans 8 et 9 - 9 et 10 - 10 et 11.15. - Device according to claims 1 to 9, wherein the shoe is reduced to the assembly of tubes of which at least three of them are located at the junction of planes 8 and 9 - 9 and 10 - 10 and 11. 16. - Patin ou dispositif selon l'une quelconque des revendications 1 à 9 et 15, tel qu'il permette la reconstitution d'une démarche normale chez un individu handicapé, par modification des surfaces et angles d'inclinaisons des plans 8.9.10.11.16. - Skate or device according to any one of claims 1 to 9 and 15, such that it allows the reconstitution of a normal gait in a disabled individual, by modification of the surfaces and angles of inclinations of the planes 8.9.10.11 .
EP81430005A 1980-03-10 1981-03-10 Detachable attachment for a skiboot and apparatus for securing the same to a ski Withdrawn EP0036380A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8005471 1980-03-10
FR8005471A FR2477385A1 (en) 1980-03-10 1980-03-10 REMOVABLE SKATE FOR A SKI SHOE AND DEVICE FOR SECURING SUCH A SKATE ON A SKI

Publications (1)

Publication Number Publication Date
EP0036380A1 true EP0036380A1 (en) 1981-09-23

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EP81430005A Withdrawn EP0036380A1 (en) 1980-03-10 1981-03-10 Detachable attachment for a skiboot and apparatus for securing the same to a ski

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EP (1) EP0036380A1 (en)
FR (1) FR2477385A1 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152355A (en) * 1984-01-05 1985-08-07 James Sibree Milledge A ski boot walking attachment
EP0238452A2 (en) * 1986-03-19 1987-09-23 Antonmassimo Galluccio Device applicable to the ski-boot to ease deambulation
EP0326304A2 (en) * 1988-01-28 1989-08-02 Clinton Roger Bunke Walk ease ski boot soles
WO2002074119A1 (en) * 2001-03-16 2002-09-26 Zeljko Basic Support for shell skiing boot
FR2831030A1 (en) 2001-10-23 2003-04-25 Theodore Grimmeisen Shoe has recesses in its sole, into which inserts can be fitted which have studs on their lower surface, improving support when playing golf or walking on uneven surfaces
WO2004010809A1 (en) * 2002-07-25 2004-02-05 Charles Jelinek Francis Apparatus facilitating walking in ski boots
US7596890B2 (en) 2003-08-20 2009-10-06 Charles Jelinek Francis Apparatus facilitating walking in ski boots

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665620A (en) * 1970-07-01 1972-05-30 Maurice W St Clair Walking method and apparatus for ski boots
DE2520183A1 (en) * 1974-05-06 1975-11-27 Panta Ag Detachable walking attachment for ski boots - is shaped with curved surface to compensate for rigid ski boot sole
FR2290171A1 (en) * 1974-11-08 1976-06-04 Panta Ag LINKAGE ELEMENT FOR SKI BOOTS
CH580927A5 (en) * 1974-08-26 1976-10-29 Kaiser Wirz Max Ski shoe accessory to ease walking - compensates for forward inclination of lower leg during walking by using stiff soles
CH595791A5 (en) * 1975-09-09 1978-02-28 Willi Buchmueller Clip=on ski shoe accessory to aid walking
DE2746052A1 (en) * 1977-10-13 1979-04-19 Rothmayer Karl Heinz Ski boot with convex outer sole - with distance between front and back of shoe along outside being identical whatever size of boot
DE2822366A1 (en) * 1978-05-23 1979-12-06 Reinhold Ing Grad Junker Ski boot sole attachment for walking - consists of tread surface with corrugated strips clipped to heel and toe

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3665620A (en) * 1970-07-01 1972-05-30 Maurice W St Clair Walking method and apparatus for ski boots
DE2520183A1 (en) * 1974-05-06 1975-11-27 Panta Ag Detachable walking attachment for ski boots - is shaped with curved surface to compensate for rigid ski boot sole
CH580927A5 (en) * 1974-08-26 1976-10-29 Kaiser Wirz Max Ski shoe accessory to ease walking - compensates for forward inclination of lower leg during walking by using stiff soles
FR2290171A1 (en) * 1974-11-08 1976-06-04 Panta Ag LINKAGE ELEMENT FOR SKI BOOTS
CH595791A5 (en) * 1975-09-09 1978-02-28 Willi Buchmueller Clip=on ski shoe accessory to aid walking
DE2746052A1 (en) * 1977-10-13 1979-04-19 Rothmayer Karl Heinz Ski boot with convex outer sole - with distance between front and back of shoe along outside being identical whatever size of boot
DE2822366A1 (en) * 1978-05-23 1979-12-06 Reinhold Ing Grad Junker Ski boot sole attachment for walking - consists of tread surface with corrugated strips clipped to heel and toe

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2152355A (en) * 1984-01-05 1985-08-07 James Sibree Milledge A ski boot walking attachment
EP0238452A2 (en) * 1986-03-19 1987-09-23 Antonmassimo Galluccio Device applicable to the ski-boot to ease deambulation
EP0238452A3 (en) * 1986-03-19 1989-12-06 Antonmassimo Galluccio Device applicable to the ski-boot to ease deambulation
EP0326304A2 (en) * 1988-01-28 1989-08-02 Clinton Roger Bunke Walk ease ski boot soles
EP0326304A3 (en) * 1988-01-28 1991-03-06 Clinton Roger Bunke Walk ease ski boot soles
WO2002074119A1 (en) * 2001-03-16 2002-09-26 Zeljko Basic Support for shell skiing boot
FR2831030A1 (en) 2001-10-23 2003-04-25 Theodore Grimmeisen Shoe has recesses in its sole, into which inserts can be fitted which have studs on their lower surface, improving support when playing golf or walking on uneven surfaces
WO2003034855A1 (en) 2001-10-23 2003-05-01 Grimmeisen Theodore Convertible walking shoe adaptable to sport practice
WO2004010809A1 (en) * 2002-07-25 2004-02-05 Charles Jelinek Francis Apparatus facilitating walking in ski boots
US7596890B2 (en) 2003-08-20 2009-10-06 Charles Jelinek Francis Apparatus facilitating walking in ski boots

Also Published As

Publication number Publication date
FR2477385B1 (en) 1983-06-17
FR2477385A1 (en) 1981-09-11

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