EP1958678B1 - Assembly comprising a detachable device for attaching a base to a plate - Google Patents

Assembly comprising a detachable device for attaching a base to a plate Download PDF

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Publication number
EP1958678B1
EP1958678B1 EP08001077.0A EP08001077A EP1958678B1 EP 1958678 B1 EP1958678 B1 EP 1958678B1 EP 08001077 A EP08001077 A EP 08001077A EP 1958678 B1 EP1958678 B1 EP 1958678B1
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EP
European Patent Office
Prior art keywords
plate
base
assembly
ski
respect
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EP08001077.0A
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German (de)
French (fr)
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EP1958678A1 (en
Inventor
François Girard
Eddy Yelovina
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Salomon SAS
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Salomon SAS
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Publication of EP1958678A1 publication Critical patent/EP1958678A1/en
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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/20—Non-self-releasing bindings with special sole edge holders instead of toe-straps
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C2009/008—Ski bindings with a binding element sliding along a rail during use or setting
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C2201/00—Use of skates, skis, roller-skates, snowboards and courts
    • A63C2201/06—Telemark
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C9/00—Ski bindings
    • A63C9/08—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings
    • A63C9/086—Ski bindings yieldable or self-releasing in the event of an accident, i.e. safety bindings using parts which are fixed on the shoe of the user and are releasable from the ski binding

Definitions

  • the invention relates to the field of assemblies comprising a removable device for securing a plate relative to a base. More specifically, the invention relates to a device for securing a device for retaining a shoe to a gliding board.
  • Such devices are used for the practice of sports, such as cross-country skiing, telemark, hiking, or other.
  • the document FR 06 02421 discloses guiding means used in the technical field of cross-country skiing.
  • the guide means comprises a slide, for longitudinally guiding the plate relative to the base. Once the plate is mounted on the base, it is sufficient to immobilize longitudinally so that the attachment to one another is stable. According to the document FR 06 02421 this securing is obtained by the use of screws. Of course, these are operated using a tool. This means that to assemble or separate the plate and the base relative to each other, it takes a tool.
  • the use of a tool is a constraint in many ways. You have to start by selecting the tool, which involves storing it and looking for it. It takes time and space. Then you have to manipulate the tool, which is not always easy or easy. Indeed, the screw head can carry dirt that hinder cooperation with the tool. For example, earth or ice may clog at least part of a screw head cavity. In this case the key or the screwdriver is difficult to apply. To this is added for example the risk of loss of screws. If this happens in the snow, finding the screw is a challenge.
  • one particular object of the invention is to avoid the use of a tool for assembling or separating the plate relative to the base.
  • Another object of the invention is to simplify the immobilization of the plate relative to the base.
  • the invention seeks to make the joining of one to the other easier, and faster.
  • Another goal is to avoid the loss of screws.
  • the document EP1839713A1 discloses guiding means used in the technical field of cross-country skiing. According to this document the displacement of the plate relative to the guide means is without tools. However, to move the base relative to the guide it is necessary to open the reversible locking mechanism of the fastener.
  • the invention proposes an assembly comprising a plate, a base, and a device for detachably fastening the plate relative to the base, the plate being provided to be associated with a removable retaining device of a shoe, the base being provided to be associated with a gliding board, the removable fastening device comprising a longitudinal guide means of the plate relative to the base.
  • the assembly according to the invention is characterized in that it comprises a means of immobilization actuated manually to immobilize the plate relative to the base in the longitudinal guide direction.
  • the immobilizing means prevents any movement of the plate relative to the base. Because this means is set up or operated by hand, the use of a tool is avoided. In other words it is not necessary to use an element outside the fastening device to obtain the desired result, namely the immobilization of the plate relative to the base.
  • a set 1 allows the retention of a boot 2, on a gliding board 3, by means of a removable retaining device 4.
  • the shoe 2 will be described after using the figure 3 .
  • the board of the figure 1 is shown only in part.
  • This board 3 is actually a cross-country ski, intended for the eponymous practice. It involves driving the ski 3 with movements that include an alternative heel lift.
  • the retainer 4 of the shoe 2 is well known to those skilled in the art.
  • the device 4 comprises in particular a reversible locking mechanism 5 and an elastic return mechanism 6.
  • a guide edge 7, which allows a transverse retention of the shoe. This is especially true when the heel is plated on the ridge.
  • the assembly 1 further comprises a plate 10 designed to be associated with the retaining device 4.
  • the plate 10 carries the locking mechanism 5, the return mechanism 6, and the edge 7.
  • the locking mechanism 5, the return mechanism 6, the edge 7 and the plate 10 form a single piece. This facilitates the implementation on the ski 3, as will be seen later. It could be written that the retaining device 4, the edge 7 and the plate 10 form a single piece.
  • the latter 10 extends in length, in a longitudinal direction L, between a first end 11, or front end, and a second end 12, or rear end.
  • the plate 10 extends transversely between a first edge 13 and a second edge 14, and in height from a bearing face 15 to a receiving face 16.
  • the bearing face 15 is provided for come over the ski 3, while the welcome side 16 is provided to accommodate the shoe 2.
  • the longitudinal direction L of the plate 10 merges with that of the ski, when the latter 10 is secured to the ski.
  • the guide edge 7 is oriented along the length of the ski, as well as the shoe.
  • the width of the plate 10, measured between the edges 13, 14, is substantially equal to that of the ski 3.
  • the width may alternatively be different, for example slightly greater, or slightly lower, the difference being a few millimeters.
  • the assembly 1 comprises a base 20 intended to be associated with the ski 3.
  • the base 20 extends in length in the longitudinal direction L, between a first end 21, or front end, and a second end 22, or rear end.
  • the base 20 extends transversely between a first edge 23 and a second edge 24, and in height from a bearing face 25 to a receiving face 16.
  • the bearing face 25 is provided to be secured to the ski 3, while the reception face 26 is provided to accommodate the plate 10.
  • the base 20 From the first end 21 to the second 22, the base 20 has successively a first enlarged portion 30, a bridge 31, then a second portion 32.
  • the bridge 31 connects the portions 30, 32 to one another.
  • the first enlarged portion 30 delimits a central cavity 33
  • the second enlarged portion 32 delimits a central cavity 34. It will be seen later that these cavities 33, 34 accommodate elements of the plate 10 or the retaining device. 4.
  • a removable securing means This comprises screws 35, for example four in number. Of course a different number of screws can be provided. Without limitation, a screw 35 is arranged towards the first end 21, two screws are arranged at the first enlarged portion 30 near the bridge 31, and a screw is disposed at the second enlarged portion 32, more precisely towards the second end 22. However, other arrangements may be suitable.
  • the means of securing the base 20 to the ski 3 is not removable, at least in a simple manner by disassembly.
  • the base 20 could be glued or welded to the ski.
  • the ski 3 could form with the base 20 a single piece.
  • the device for securing the plate 10 to the base 20 will be detailed later. Nevertheless, when the connection of the plate 10 to the base 20 is effected, as is observed on the figure 3 , the retaining device 4 and the guide edge 7 are removably secured to the ski 3.
  • the shoe 2 comprises, as is well known to those skilled in the art, a first connecting bar 40 and a second connecting bar 41.
  • the bars 40, 41 are arranged transversely and at the sole of the shoe.
  • the first bar 40 located towards the front of the shoe, is housed in a cavity 42 of the locking mechanism 5.
  • the bar is retained in the cavity 42, reversibly, by a retaining member 43.
  • the latter comprises a rigid wire, actuated by a lever 44.
  • the second bar 41 is also located towards the front of the shoe, but further back. This bar 41 cooperates with the elastic return mechanism 6, to help return the soleplate to the plate 11 after raising the heel.
  • the second bar 41 is pulled by a hook 45, against the action of an elastic means 46.
  • the latter comprises a spring.
  • the shoe 2 is retained on the plate 10, and therefore on the ski 3, at two points represented by the bars 40, 41.
  • it could alternatively be provided with another number of holding points, for example one or three.
  • a transmitter 47 connects the retaining member 43 of the bar 40 to the ski 3.
  • This transmitter 47 comprises a bracket 48 traversed by a slot 49 for the passage of the wire 43.
  • the base 50 of the square is plated on the ski 3 by the action of the screws 35 at the first portion 30 of the base 20.
  • the latter 20 is in fact structured to receive the base 50, in its first cavity 33, at the height of the two holes 36 Since the wire 43 is supported on the bar 40 by the action of the transmitter 47, the driving forces pass directly from the boot to the ski. It advantageously follows that the transmission of sensory information, or driving efforts, is more precise.
  • the device for securing the plate 10 to the base 20 is described below using the figure 5 .
  • This device comprises, according to the embodiment described, a longitudinal guide means of the plate 10 relative to the base 20.
  • the guide means itself comprises a slide 60 formed on the plate 10, and a rail 61 of course formed on the base 20.
  • the rail 61 is structured to cooperate with the slide 60.
  • a slider 60 segmented, that is to say which comprises several sections.
  • the slideway 60 comprises, between the first end 11 and the second end 12, a first section 62, a second section 63, and a third section 64.
  • the first section 62 is delimited transversely by two flanges 65, 66 that are rotated. one to the other.
  • the second section 63 is delimited transversely by two flanges 67, 68
  • the third section 64 is bounded transversely by two flanges 69, 70. It is noted that the widths of the sections 62, 63, 64 vary. Thus the first 62 and third 64 sections are relatively narrow, while the second section 63 is wider.
  • a segmented rail 61 which also includes several sections.
  • the rail 61 comprises, between the first end 21 and the second end 22, a first section 72, a second section 73, and a third section 74.
  • the first section 72 is delimited transversely by two flanges 75, 76 in opposition to each other. one with respect to the other.
  • the second section 73 is delimited transversely by two wings 77, 78
  • the third section 74 is delimited transversely by two wings 79, 80. It is noted that the widths of the sections 72, 73, 74 vary. Thus the first 72 and third 74 sections are relatively narrow, while the second section 73 is wider.
  • a slide could have been formed on the base 20, and a rail formed on the plate 10.
  • the fastening of the plate 10 to the base 20 comprises the following first step. This consists in affixing the plate 10 on the base 20, the bearing face 15 of the plate being opposite the reception face 26 of the base, so that the first 72, second 73 and third 74 rail sections are situated next to the first 62, second 63, and third 64 slide sections, that is to say with a longitudinal offset. Then, a second step of the joining is to move longitudinally the plate 10 by relative to the base 20, so that the first 72, second 73 and third 74 rail sections 61 are respectively engaged with the first 62, second 63 and third 64 sections of slide 60. It follows that the plate 10 and the base 20 are immobilized in all directions relative to each other, except in the longitudinal direction L.
  • the invention proposes a manually operated immobilization means for immobilizing the plate relative to the base in the longitudinal guide direction L.
  • the immobilizing means allows easy assembly and disassembly, easy and fast, the plate 10 relative to the base 20. As a result it is easy and fast to mount or dismount the retaining device 4 with respect to the ski 3.
  • the immobilizing means comprises a first cleat 90, which itself comprises a first stop finger 91, and has a first receiving cavity 92 formed in the plate 10, and a first receiving cavity 93 formed in the base 20.
  • the first finger 91 is housed partly in the cavity 92 of the plate 10 and partly in the cavity 93 of the base 20. Because it extends in the two cavities 92, 93, the stop finger 91 immobilizes the plate 10 relative to the base 20 in the longitudinal direction L.
  • the finger 91 extends between a free end 94 and a gripping end 95 of the cleat 90.
  • the gripping end comprises a flanged cap 96, intended to be taken by hand.
  • the finger 91 has a circular section.
  • the cavities 92, 93 each have a circular section.
  • the respective sections of the finger 91 and cavities 92, 93 are chosen to obtain a precise fit, for example without play.
  • a benefit that arises is the longitudinal retention without play of the plate 10 relative to the base 20. This participates to driving precision.
  • the receiving cavity 92 of the plate 10 is in fact a hole, circular in shape, which extends transversely from the reception face 16 to the bearing surface 15.
  • the receiving cavity 93 of the the base 20 is also a hole, circular in shape, which extends from the receiving face 26 to the bearing face 25.
  • the cavities 92, 93 or holes are respectively oriented perpendicular to the bearing faces 15, 25 or receiving faces 16, 26.
  • the positioning of the finger 91 in the cavities 92, 93 is done by hand, by introducing the side of the reception face 16 of the plate 10, after the cavities have been aligned.
  • the cap 96 covers the plate 10 so as to extend in particular the reception face 16 and / or the edges 13, 14.
  • the cleat 90 is a one-piece piece made for example from a plastic material.
  • the finger 91 and the end 95 are parts secured to one another.
  • the separation of the plate and the base involves the manual removal of the cleat 90, by simple pulling, then a small longitudinal sliding of the plate relative to the base, and finally a spacing of one compared to the other.
  • the invention is made from materials and according to implementation techniques known to those skilled in the art.
  • the plate 10 and the base 20 may comprise plastics.
  • the immobilizing means of the plate relative to the base may comprise several stops.
  • the longitudinal guiding means may comprise other elements than a slide and a rail.
  • the slide and the rail could be respectively continuous.
  • the assembly 1 may comprise all the elements that are the gliding board, the shoe 2, the retaining device 4, the locking mechanism 5, the elastic return mechanism 6, the guide edge 7, and of course the plate 10, and the base 20, or only part of these elements.

Landscapes

  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
  • Road Paving Structures (AREA)
  • Workshop Equipment, Work Benches, Supports, Or Storage Means (AREA)
  • Devices For Use In Laboratory Experiments (AREA)

Description

L'invention se rapporte au domaine des ensembles comprenant un dispositif de solidarisation amovible d'une platine par rapport à une embase. Plus précisément, l'invention concerne un dispositif de solidarisation d'un dispositif de retenue d'une chaussure à une planche de glisse.The invention relates to the field of assemblies comprising a removable device for securing a plate relative to a base. More specifically, the invention relates to a device for securing a device for retaining a shoe to a gliding board.

De tels dispositifs sont utilisés pour la pratique de sports, tels que le ski de fond, le télémark, la randonnée, ou autre.Such devices are used for the practice of sports, such as cross-country skiing, telemark, hiking, or other.

Il est connu d'associer une platine à un dispositif de retenue d'une chaussure, et d'associer une embase à une planche de glisse. A partir de là, la platine et l'embase peuvent être solidarisées l'une à l'autre de manière amovible, par un moyen de guidage, pour solidariser le dispositif de retenue à la planche.It is known to associate a plate with a retainer of a shoe, and to associate a base to a gliding board. From there, the plate and the base can be secured to one another removably by a guide means for securing the retaining device to the board.

Par exemple, le document FR 06 02421 divulgue un moyen de guidage utilisé dans le domaine technique du ski de fond. Selon ce document, le moyen de guidage comprend une glissière, pour guider longitudinalement la platine par rapport à l'embase. Une fois que la platine est montée sur l'embase, il suffit de l'immobiliser longitudinalement pour que la solidarisation de l'une à l'autre soit stable. Selon le document FR 06 02421 , cette solidarisation est obtenue par l'emploi de vis. Bien entendu, ces dernières sont actionnées à l'aide d'un outil. Cela signifie que pour assembler ou séparer la platine et l'embase l'une par rapport à l'autre, il faut un outil.For example, the document FR 06 02421 discloses guiding means used in the technical field of cross-country skiing. According to this document, the guide means comprises a slide, for longitudinally guiding the plate relative to the base. Once the plate is mounted on the base, it is sufficient to immobilize longitudinally so that the attachment to one another is stable. According to the document FR 06 02421 this securing is obtained by the use of screws. Of course, these are operated using a tool. This means that to assemble or separate the plate and the base relative to each other, it takes a tool.

L'emploi d'un outil est une contrainte à bien des égards. Il faut commencer par sélectionner l'outil, ce qui implique de le stocker et de le chercher. Cela prend du temps, et de la place. Ensuite il faut manipuler l'outil, ce qui n'est pas toujours simple ou facile. En effet, la tête de vis peut porter des salissures qui gênent la coopération avec l'outil. Par exemple de la terre ou de la glace peut boucher au moins en partie une cavité de tête de vis. Dans ce cas la clé ou le tournevis est difficile à appliquer. A cela s'ajoute par exemple le risque de perte de vis. Si cela se produit dans la neige, retrouver la vis est une gageure.The use of a tool is a constraint in many ways. You have to start by selecting the tool, which involves storing it and looking for it. It takes time and space. Then you have to manipulate the tool, which is not always easy or easy. Indeed, the screw head can carry dirt that hinder cooperation with the tool. For example, earth or ice may clog at least part of a screw head cavity. In this case the key or the screwdriver is difficult to apply. To this is added for example the risk of loss of screws. If this happens in the snow, finding the screw is a challenge.

On le comprend l'emploi d'un outil, pour immobiliser la platine par rapport à l'embase, est un vrai problème.It is understood the use of a tool to immobilize the plate relative to the base, is a real problem.

Par rapport à cela l'invention a notamment pour but d'éviter l'emploi d'un outil pour assembler ou séparer la platine relativement à l'embase. Un autre but de l'invention est de simplifier l'immobilisation de la platine par rapport à l'embase. En particulier, l'invention cherche à rendre la solidarisation de l'une à l'autre plus facile, et plus rapide.In relation to this, one particular object of the invention is to avoid the use of a tool for assembling or separating the plate relative to the base. Another object of the invention is to simplify the immobilization of the plate relative to the base. In particular, the invention seeks to make the joining of one to the other easier, and faster.

Un autre but encore est d'éviter la perte de vis.Another goal is to avoid the loss of screws.

Dans un autre exemple, le document EP1839713A1 divulgue un moyen de guidage utilisé dans le domaine technique du ski de fond. Selon ce document le déplacement de la platine par rapport au moyen de guidage se fait sans outil. Cependant, pour déplacer l'embase par rapport au guide il est nécessaire d'ouvrir le mécanisme de verrouillage réversible de la fixation.In another example, the document EP1839713A1 discloses guiding means used in the technical field of cross-country skiing. According to this document the displacement of the plate relative to the guide means is without tools. However, to move the base relative to the guide it is necessary to open the reversible locking mechanism of the fastener.

Pour ce faire l'invention propose un ensemble comprenant une platine, une embase, et un dispositif de solidarisation amovible de la platine par rapport à l'embase, la platine étant prévue pour être associée à un dispositif de retenue amovible d'une chaussure, l'embase étant prévue pour être associée à une planche de glisse, le dispositif de solidarisation amovible comportant un moyen de guidage longitudinal de la platine par rapport à l'embase.To do this, the invention proposes an assembly comprising a plate, a base, and a device for detachably fastening the plate relative to the base, the plate being provided to be associated with a removable retaining device of a shoe, the base being provided to be associated with a gliding board, the removable fastening device comprising a longitudinal guide means of the plate relative to the base.

L'ensemble selon l'invention est caractérisé par le fait qu'il comprend un moyen d'immobilisation actionné manuellement, pour immobiliser la platine par rapport à l'embase selon la direction de guidage longitudinal.The assembly according to the invention is characterized in that it comprises a means of immobilization actuated manually to immobilize the plate relative to the base in the longitudinal guide direction.

Bien entendu le moyen d'immobilisation évite tout mouvement de la platine par rapport à l'embase. Parce que ce moyen est mis en place ou actionné à la main, l'emploi d'un outil est évité. En d'autres termes il n'est pas nécessaire d'utiliser un élément extérieur au dispositif de solidarisation pour obtenir le résultat recherché, à savoir l'immobilisation de la platine par rapport à l'embase.Of course the immobilizing means prevents any movement of the plate relative to the base. Because this means is set up or operated by hand, the use of a tool is avoided. In other words it is not necessary to use an element outside the fastening device to obtain the desired result, namely the immobilization of the plate relative to the base.

Il s'ensuit avantageusement que le temps nécessaire, pour assembler ou séparer la platine par rapport à l'embase, est réduit. De plus la manipulation du moyen d'immobilisation est plus simple que l'emploi d'un outil. En conséquence la solidarisation ou la désolidarisation de la platine par rapport à l'embase est simple. Un autre avantage est d'éviter la perte de vis, au moins dans le cas d'une vis actionnée avec un outil.It advantageously follows that the time required to assemble or separate the plate relative to the base is reduced. In addition, the manipulation of the immobilizing means is simpler than the use of a tool. As a result, the connection or the separation of the plate with respect to the base is simple. Another advantage is to avoid the loss of screws, at least in the case of a screw operated with a tool.

D'autres caractéristiques et avantages de l'invention seront mieux compris à l'aide de la description qui va suivre, en regard du dessin annexé illustrant, selon une forme de réalisation non limitative, comment l'invention peut être réalisée, et dans lequel :

  • la figure 1 est une vue en perspective d'un dispositif de retenue d'une chaussure sur une planche de glisse, pour un ensemble selon la forme de réalisation décrite de l'invention, le dispositif de retenue étant associé à une platine,
  • la figure 2 est une vue en perspective du dispositif de retenue de la figure 1, ainsi que d'une embase prévue pour coopérer avec la platine,
  • la figure 3 est une coupe selon II-III de la figure 1,
  • la figure 4 est une coupe selon IV-IV de la figure 3,
  • la figure 5 est une vue en perspective, similaire à la figure 2, pour laquelle le dispositif de retenue et la platine sont présentés avec un décalage angulaire de 90°,
  • la figure 6 est une coupe selon VI-VI de la figure 3.
Other features and advantages of the invention will be better understood with the aid of the following description, with reference to the appended drawing illustrating, according to a non-limiting embodiment, how the invention can be realized, and in which :
  • the figure 1 is a perspective view of a device for retaining a boot on a gliding board, for an assembly according to the described embodiment of the invention, the retaining device being associated with a plate,
  • the figure 2 is a perspective view of the restraint of the figure 1 , as well as a base adapted to cooperate with the plate,
  • the figure 3 is a section II-III of the figure 1 ,
  • the figure 4 is a section IV-IV of the figure 3 ,
  • the figure 5 is a perspective view, similar to the figure 2 , for which the retaining device and the plate are presented with an angular offset of 90 °,
  • the figure 6 is a section according to VI-VI of the figure 3 .

Bien que la forme de réalisation décrite ci-après se rapporte à un ensemble pour le ski de fond, il doit être compris qu'elle s'applique aussi à des ensembles pour d'autres domaines comme évoqués ci-avant.Although the embodiment described hereinafter relates to an assembly for cross-country skiing, it should be understood that it also applies to assemblies for other fields as mentioned above.

La forme de réalisation est présentée à l'aide des figures 1 à 6.The embodiment is presented using the Figures 1 to 6 .

Comme on le comprend à l'aide de la figure 1, un ensemble 1 permet la retenue d'une chaussure 2, sur une planche de glisse 3, au moyen d'un dispositif de retenue amovible 4.As can be understood by using the figure 1 , a set 1 allows the retention of a boot 2, on a gliding board 3, by means of a removable retaining device 4.

La chaussure 2 sera décrite après à l'aide de la figure 3. La planche de la figure 1, quant à elle, est montrée en partie seulement. Cette planche 3 est en fait un ski de fond, destiné à la pratique éponyme. Il s'agit de conduire le ski 3 avec des mouvements qui incluent un soulèvement alternatif du talon.The shoe 2 will be described after using the figure 3 . The board of the figure 1 , in turn, is shown only in part. This board 3 is actually a cross-country ski, intended for the eponymous practice. It involves driving the ski 3 with movements that include an alternative heel lift.

Le dispositif de retenue 4, de la chaussure 2, est parfaitement connu de l'homme du métier.The retainer 4 of the shoe 2 is well known to those skilled in the art.

Selon la forme de réalisation décrite, et ce de manière non limitative, le dispositif 4 comprend notamment un mécanisme de verrouillage réversible 5 et un mécanisme de rappel élastique 6. Il est prévu aussi une arête de guidage 7, laquelle permet un maintien transversal de la chaussure. Cela est notamment vrai quand le talon est plaqué sur l'arête.According to the embodiment described, and in a nonlimiting manner, the device 4 comprises in particular a reversible locking mechanism 5 and an elastic return mechanism 6. There is also provided a guide edge 7, which allows a transverse retention of the shoe. This is especially true when the heel is plated on the ridge.

L'ensemble 1 comprend encore une platine 10 prévue pour être associée au dispositif de retenue 4. La platine 10 porte le mécanisme de verrouillage 5, le mécanisme de rappel 6, et l'arête 7.The assembly 1 further comprises a plate 10 designed to be associated with the retaining device 4. The plate 10 carries the locking mechanism 5, the return mechanism 6, and the edge 7.

Selon la forme de réalisation décrite, le mécanisme de verrouillage 5, le mécanisme de rappel 6, l'arête 7 et la platine 10 forment une pièce monobloc. Cela facilite la mise en place sur le ski 3, comme on le verra par la suite. On pourrait écrire que le dispositif de retenue 4, l'arête 7 et la platine 10 forment une pièce monobloc.According to the embodiment described, the locking mechanism 5, the return mechanism 6, the edge 7 and the plate 10 form a single piece. This facilitates the implementation on the ski 3, as will be seen later. It could be written that the retaining device 4, the edge 7 and the plate 10 form a single piece.

Cependant, il pourrait alternativement être prévu qu'un mécanisme 5, 6, l'arête 7, ou encore tous les composants 5, 6, 7 soient rapportés et solidarisés par tout moyen à la platine 10.However, it could alternatively be provided that a mechanism 5, 6, the edge 7, or all the components 5, 6, 7 are reported and secured by any means to the plate 10.

Cette dernière 10 s'étend en longueur, selon une direction longitudinale L, entre une première extrémité 11, ou extrémité avant, et une deuxième extrémité 12, ou extrémité arrière.The latter 10 extends in length, in a longitudinal direction L, between a first end 11, or front end, and a second end 12, or rear end.

La platine 10 s'étend transversalement entre un premier bord 13 et un deuxième bord 14, et en hauteur depuis une face d'appui 15 jusqu'à une face d'accueil 16. Bien entendu, la face d'appui 15 est prévue pour venir au-dessus du ski 3, tandis que la face d'accueil 16 est prévue pour accueillir la chaussure 2.The plate 10 extends transversely between a first edge 13 and a second edge 14, and in height from a bearing face 15 to a receiving face 16. Of course, the bearing face 15 is provided for come over the ski 3, while the welcome side 16 is provided to accommodate the shoe 2.

La direction longitudinale L de la platine 10 se confond avec celle du ski, lorsque celle-ci 10 est solidarisée au ski. En conséquence l'arête de guidage 7 est orientée selon la longueur du ski, ainsi que la chaussure.The longitudinal direction L of the plate 10 merges with that of the ski, when the latter 10 is secured to the ski. As a result, the guide edge 7 is oriented along the length of the ski, as well as the shoe.

En complément il est rappelé qu'une seule platine 10, portant un seul dispositif de retenue 4, est assujettie au ski 3. Cela revient à dire qu'une seule chaussure est retenue sur le ski 3.In addition it is recalled that a single plate 10, carrying a single retaining device 4, is subject to the ski 3. This amounts to saying that only one shoe is retained on the ski 3.

On remarque que la largeur de la platine 10, mesurée entre les bords 13, 14, est sensiblement égale à celle du ski 3. Bien entendu la largeur peut alternativement être différente, par exemple légèrement supérieure, ou encore légèrement inférieure, l'écart étant de quelques millimètres.Note that the width of the plate 10, measured between the edges 13, 14, is substantially equal to that of the ski 3. Of course the width may alternatively be different, for example slightly greater, or slightly lower, the difference being a few millimeters.

Comme on le comprend à l'aide de la figure 2, l'ensemble 1 comprend une embase 20 prévue pour être associée au ski 3. Par similitude avec la platine 10, l'embase 20 s'étend en longueur selon la direction longitudinale L, entre une première extrémité 21, ou extrémité avant, et une deuxième extrémité 22, ou extrémité arrière. L'embase 20 s'étend transversalement entre un premier bord 23 et un deuxième bord 24, et en hauteur depuis une face d'appui 25 jusqu'à une face d'accueil 16. Bien entendu, la face d'appui 25 est prévue pour être solidarisée au ski 3, tandis que la face d'accueil 26 est prévue pour accueillir la platine 10.As can be understood by using the figure 2 , the assembly 1 comprises a base 20 intended to be associated with the ski 3. In similarity to the plate 10, the base 20 extends in length in the longitudinal direction L, between a first end 21, or front end, and a second end 22, or rear end. The base 20 extends transversely between a first edge 23 and a second edge 24, and in height from a bearing face 25 to a receiving face 16. Naturally, the bearing face 25 is provided to be secured to the ski 3, while the reception face 26 is provided to accommodate the plate 10.

Depuis la première extrémité 21 jusqu'à la deuxième 22, l'embase 20 présente successivement une première portion élargie 30, un pont 31, puis une deuxième portion élargie 32. Bien entendu le pont 31 relie les portions 30, 32 l'une à l'autre. De manière non limitative la première portion élargie 30 délimite une cavité centrale 33, et la deuxième portion élargie 32 délimite une cavité centrale 34. On verra par la suite que ces cavités 33, 34 accueillent des éléments de la platine 10 ou du dispositif de retenue 4.From the first end 21 to the second 22, the base 20 has successively a first enlarged portion 30, a bridge 31, then a second portion 32. Of course the bridge 31 connects the portions 30, 32 to one another. Without limitation, the first enlarged portion 30 delimits a central cavity 33, and the second enlarged portion 32 delimits a central cavity 34. It will be seen later that these cavities 33, 34 accommodate elements of the plate 10 or the retaining device. 4.

Pour associer l'embase 20 au ski 3, il est prévu un moyen de solidarisation amovible. Celui-ci comprend des vis 35, par exemple au nombre de quatre. Bien entendu un nombre différent de vis peut être prévu. De manière non limitative, une vis 35 est disposée vers la première extrémité 21, deux vis sont disposées au niveau de la première portion élargie 30 à proximité du pont 31, et une vis est disposée au niveau de la deuxième portion élargie 32, plus précisément vers la deuxième extrémité 22. Cependant, d'autres dispositions peuvent convenir.To associate the base 20 to the ski 3, there is provided a removable securing means. This comprises screws 35, for example four in number. Of course a different number of screws can be provided. Without limitation, a screw 35 is arranged towards the first end 21, two screws are arranged at the first enlarged portion 30 near the bridge 31, and a screw is disposed at the second enlarged portion 32, more precisely towards the second end 22. However, other arrangements may be suitable.

Il va de soi que les vis 35 sont vissées dans le ski 3 à travers des trous 36 de l'embase 20. On remarque que les vis 35, et donc l'embase 20, ont vocation à être solidarisées au ski de façon pérenne.It goes without saying that the screws 35 are screwed into the ski 3 through holes 36 of the base 20. Note that the screws 35, and therefore the base 20, are intended to be secured to the ski perennially.

On pourrait d'ailleurs prévoir que le moyen de solidarisation de l'embase 20 au ski 3 soit non amovible, au moins de manière simple par démontage. Par exemple l'embase 20 pourrait être collée ou soudée au ski. Encore, le ski 3 pourrait former avec l'embase 20 une pièce monobloc.We could also provide that the means of securing the base 20 to the ski 3 is not removable, at least in a simple manner by disassembly. For example the base 20 could be glued or welded to the ski. Again, the ski 3 could form with the base 20 a single piece.

Le dispositif de solidarisation de la platine 10 à l'embase 20 sera détaillé plus loin. Néanmoins quand la solidarisation de la platine 10 à l'embase 20 est effectuée, comme on l'observe sur la figure 3, le dispositif de retenue 4 et l'arête de guidage 7 sont solidarisés de manière amovible au ski 3.The device for securing the plate 10 to the base 20 will be detailed later. Nevertheless, when the connection of the plate 10 to the base 20 is effected, as is observed on the figure 3 , the retaining device 4 and the guide edge 7 are removably secured to the ski 3.

La chaussure 2 comporte, comme il est bien connu de l'homme du métier, une première barrette de liaison 40 et une deuxième barrette de liaison 41. Les barrettes 40, 41 sont disposées transversalement et au niveau de la semelle de la chaussure.The shoe 2 comprises, as is well known to those skilled in the art, a first connecting bar 40 and a second connecting bar 41. The bars 40, 41 are arranged transversely and at the sole of the shoe.

La première barrette 40, située vers l'avant de la chaussure, vient se loger dans une cavité 42 du mécanisme de verrouillage 5. La barrette est retenue dans la cavité 42, de manière réversible, par un organe de retenue 43. Ce dernier comprend un fil rigide, actionné par un levier 44.The first bar 40, located towards the front of the shoe, is housed in a cavity 42 of the locking mechanism 5. The bar is retained in the cavity 42, reversibly, by a retaining member 43. The latter comprises a rigid wire, actuated by a lever 44.

La deuxième barrette 41 est elle aussi située vers l'avant de la chaussure, mais plus en recul. Cette barrette 41 coopère avec le mécanisme de rappel élastique 6, pour aider à un retour de la semelle vers la platine 11 après soulèvement du talon. Par exemple la deuxième barrette 41 est tirée par un crochet 45, contre l'action d'un moyen élastique 46. A titre d'exemple, ce dernier comprend un ressort.The second bar 41 is also located towards the front of the shoe, but further back. This bar 41 cooperates with the elastic return mechanism 6, to help return the soleplate to the plate 11 after raising the heel. For example the second bar 41 is pulled by a hook 45, against the action of an elastic means 46. For example, the latter comprises a spring.

Il apparaît donc que la chaussure 2 est retenue sur la platine 10, et donc sur le ski 3, en deux points matérialisés par les barrettes 40, 41. Cependant il pourrait alternativement être prévu un autre nombre de points de retenue, par exemple un ou trois.It therefore appears that the shoe 2 is retained on the plate 10, and therefore on the ski 3, at two points represented by the bars 40, 41. However, it could alternatively be provided with another number of holding points, for example one or three.

En complément le mécanisme de verrouillage 5 est structuré pour une transmission directe des efforts de conduite de la première barrette 40 au ski 3, comme on le comprend à l'aide des figures 3 et 4. En effet, un transmetteur 47 relie l'organe de retenue 43 de la barrette 40 au ski 3. Ce transmetteur 47 comprend une équerre 48 traversée d'une fente 49 pour le passage du fil 43. La base 50 de l'équerre est plaquée sur le ski 3 par l'action des vis 35 au niveau de la première portion 30 de l'embase 20. Celle-ci 20 est en effet structurée pour accueillir la base 50, dans sa première cavité 33, à la hauteur des deux trous 36 d'accueil des vis 35. Etant donné que le fil 43 prend appui sur la barrette 40 par l'action du transmetteur 47, les efforts de conduite transitent directement de la chaussure au ski. Il s'ensuit avantageusement que la transmission des informations sensorielles, ou des efforts de conduite, est plus précise.In addition to the locking mechanism 5 is structured for a direct transmission of the driving forces of the first bar 40 to the ski 3, as is understood by means of figures 3 and 4 . Indeed, a transmitter 47 connects the retaining member 43 of the bar 40 to the ski 3. This transmitter 47 comprises a bracket 48 traversed by a slot 49 for the passage of the wire 43. The base 50 of the square is plated on the ski 3 by the action of the screws 35 at the first portion 30 of the base 20. The latter 20 is in fact structured to receive the base 50, in its first cavity 33, at the height of the two holes 36 Since the wire 43 is supported on the bar 40 by the action of the transmitter 47, the driving forces pass directly from the boot to the ski. It advantageously follows that the transmission of sensory information, or driving efforts, is more precise.

Le dispositif de solidarisation de la platine 10 à l'embase 20 est décrit ci-après à l'aide de la figure 5.The device for securing the plate 10 to the base 20 is described below using the figure 5 .

Ce dispositif comprend, selon la forme de réalisation décrite, un moyen de guidage longitudinal de la platine 10 par rapport à l'embase 20. Le moyen de guidage comprend lui-même une glissière 60 ménagée sur la platine 10, ainsi qu'un rail 61 ménagé quant à lui sur l'embase 20. Bien entendu le rail 61 est structuré pour coopérer avec la glissière 60.This device comprises, according to the embodiment described, a longitudinal guide means of the plate 10 relative to the base 20. The guide means itself comprises a slide 60 formed on the plate 10, and a rail 61 of course formed on the base 20. Of course the rail 61 is structured to cooperate with the slide 60.

De manière non limitative il est prévu une glissière 60 segmentée, c'est-à-dire qui comprend plusieurs tronçons. Par exemple la glissière 60 comprend, entre la première extrémité 11 et la deuxième extrémité 12, un premier tronçon 62, un deuxième tronçon 63, et un troisième tronçon 64. Le premier tronçon 62 est délimité transversalement par deux rebords 65, 66 tournés l'un vers l'autre. Par analogie le deuxième tronçon 63 est délimité transversalement par deux rebords 67, 68, et le troisième tronçon 64 est délimité transversalement par deux rebords 69,70. On remarque que les largeurs des tronçons 62, 63, 64 varient. Ainsi les premiers 62 et troisième 64 tronçons sont relativement étroits, alors que le second tronçon 63 est plus large.In a nonlimiting manner there is provided a slider 60 segmented, that is to say which comprises several sections. For example, the slideway 60 comprises, between the first end 11 and the second end 12, a first section 62, a second section 63, and a third section 64. The first section 62 is delimited transversely by two flanges 65, 66 that are rotated. one to the other. By analogy, the second section 63 is delimited transversely by two flanges 67, 68, and the third section 64 is bounded transversely by two flanges 69, 70. It is noted that the widths of the sections 62, 63, 64 vary. Thus the first 62 and third 64 sections are relatively narrow, while the second section 63 is wider.

Par corollaire il est prévu un rail 61 segmenté, qui comprend lui aussi plusieurs tronçons. Par exemple le rail 61 comprend, entre la première extrémité 21 et la deuxième extrémité 22, un premier tronçon 72, un deuxième tronçon 73, et un troisième tronçon 74. Le premier tronçon 72 est délimité transversalement par deux ailes 75, 76 en opposition l'une par rapport à l'autre. Par analogie le deuxième tronçon 73 est délimité transversalement par deux ailes 77, 78, et le troisième tronçon 74 est délimité transversalement par deux ailes 79, 80. On remarque que les largeurs des tronçons 72, 73, 74 varient. Ainsi les premier 72 et troisième 74 tronçons sont relativement étroits, alors que le second tronçon 73 est plus large.By corollary there is provided a segmented rail 61, which also includes several sections. For example, the rail 61 comprises, between the first end 21 and the second end 22, a first section 72, a second section 73, and a third section 74. The first section 72 is delimited transversely by two flanges 75, 76 in opposition to each other. one with respect to the other. By analogy, the second section 73 is delimited transversely by two wings 77, 78, and the third section 74 is delimited transversely by two wings 79, 80. It is noted that the widths of the sections 72, 73, 74 vary. Thus the first 72 and third 74 sections are relatively narrow, while the second section 73 is wider.

On remarque au passage qu'une disposition inverse aurait pu être prévue. Une glissière aurait pu être ménagée sur l'embase 20, et un rail ménagé sur la platine 10.It should be noted in passing that an opposite arrangement could have been foreseen. A slide could have been formed on the base 20, and a rail formed on the plate 10.

La solidarisation de la platine 10 à l'embase 20 comporte la première étape suivante. Celle-ci consiste à apposer la platine 10 sur l'embase 20, la face d'appui 15 de la platine étant en regard de la face d'accueil 26 de l'embase, de façon que les premier 72, deuxième 73 et troisième 74 tronçons de rail soient situés à côté respectivement des premier 62, deuxième 63, et troisième 64 tronçons de glissière, c'est-à-dire avec un décalage longitudinal. Ensuite, une deuxième étape de la solidarisation consiste à déplacer longitudinalement la platine 10 par rapport à l'embase 20, de façon que les premier 72, deuxième 73 et troisième 74 tronçons de rail 61 soient respectivement en prise avec les premier 62, deuxième 63 et troisième 64 tronçons de glissière 60. Il s'ensuit que la platine 10 et l'embase 20 sont immobilisées dans toutes les directions l'une par rapport à l'autre, excepté selon la direction longitudinale L.The fastening of the plate 10 to the base 20 comprises the following first step. This consists in affixing the plate 10 on the base 20, the bearing face 15 of the plate being opposite the reception face 26 of the base, so that the first 72, second 73 and third 74 rail sections are situated next to the first 62, second 63, and third 64 slide sections, that is to say with a longitudinal offset. Then, a second step of the joining is to move longitudinally the plate 10 by relative to the base 20, so that the first 72, second 73 and third 74 rail sections 61 are respectively engaged with the first 62, second 63 and third 64 sections of slide 60. It follows that the plate 10 and the base 20 are immobilized in all directions relative to each other, except in the longitudinal direction L.

En complément pour obtenir la solidarisation totale de l'une 10 par rapport à l'autre 20, il suffit d'organiser l'immobilisation longitudinale. Pour ce faire, comme on le comprend notamment à l'aide des figures 2, 3, 5 et 6, l'invention propose un moyen d'immobilisation actionné manuellement, pour immobiliser la platine par rapport à l'embase selon la direction de guidage longitudinal L.In addition, in order to obtain total solidarity of one with respect to the other 20, it suffices to organize the longitudinal immobilization. To do this, as is understood in particular with the help of figures 2 , 3 , 5 and 6 , the invention proposes a manually operated immobilization means for immobilizing the plate relative to the base in the longitudinal guide direction L.

Parce qu'il est actionné à la main, directement et sans outil, le moyen d'immobilisation permet un montage ou un démontage simple, facile et rapide, de la platine 10 relativement à l'embase 20. En conséquence il est facile et rapide de monter ou de démonter le dispositif de retenue 4 par rapport au ski 3.Because it is operated by hand, directly and without tools, the immobilizing means allows easy assembly and disassembly, easy and fast, the plate 10 relative to the base 20. As a result it is easy and fast to mount or dismount the retaining device 4 with respect to the ski 3.

Selon la première forme de réalisation décrite, et ce de manière non limitative, le moyen d'immobilisation comprend un premier taquet 90, lequel comprend lui-même un premier doigt d'arrêt 91, et présente une première cavité d'accueil 92 ménagée dans la platine 10, ainsi qu'une première cavité d'accueil 93 ménagée dans l'embase 20. Bien entendu, le premier doigt 91 est logé en partie dans la cavité 92 de la platine 10 et en partie dans la cavité 93 de l'embase 20. Parce qu'il s'étend dans les deux cavités 92, 93, le doigt d'arrêt 91 immobilise la platine 10 par rapport à l'embase 20 selon la direction longitudinale L.According to the first embodiment described, and in a nonlimiting manner, the immobilizing means comprises a first cleat 90, which itself comprises a first stop finger 91, and has a first receiving cavity 92 formed in the plate 10, and a first receiving cavity 93 formed in the base 20. Of course, the first finger 91 is housed partly in the cavity 92 of the plate 10 and partly in the cavity 93 of the base 20. Because it extends in the two cavities 92, 93, the stop finger 91 immobilizes the plate 10 relative to the base 20 in the longitudinal direction L.

Le doigt 91 s'étend entre une extrémité libre 94 et une extrémité de préhension 95 du taquet 90. L'extrémité de préhension comprend un chapeau à rebords 96, prévu pour être pris à la main.The finger 91 extends between a free end 94 and a gripping end 95 of the cleat 90. The gripping end comprises a flanged cap 96, intended to be taken by hand.

Le doigt 91 présente une section circulaire. Par analogie, les cavités 92, 93 présentent chacune une section circulaire. Les sections respectives du doigt 91 et des cavités 92, 93 sont choisies pour obtenir un ajustement précis, par exemple sans jeu. Un avantage qui en découle est le maintien longitudinal sans jeu de la platine 10 par rapport à l'embase 20. Cela participe à la précision de conduite.The finger 91 has a circular section. By analogy, the cavities 92, 93 each have a circular section. The respective sections of the finger 91 and cavities 92, 93 are chosen to obtain a precise fit, for example without play. A benefit that arises is the longitudinal retention without play of the plate 10 relative to the base 20. This participates to driving precision.

La cavité d'accueil 92 de la platine 10 est en fait un trou, de forme circulaire, qui s'étend de manière transversale de la face d'accueil 16 à la face d'appui 15. La cavité d'accueil 93 de l'embase 20 quant à elle est aussi un trou, de forme circulaire, qui s'étend de manière traversante de la face d'accueil 26 à la face d'appui 25. Les cavités 92, 93 ou trous, sont orientés respectivement perpendiculairement aux faces d'appui 15,25 ou d'accueil 16, 26.The receiving cavity 92 of the plate 10 is in fact a hole, circular in shape, which extends transversely from the reception face 16 to the bearing surface 15. The receiving cavity 93 of the the base 20 is also a hole, circular in shape, which extends from the receiving face 26 to the bearing face 25. The cavities 92, 93 or holes are respectively oriented perpendicular to the bearing faces 15, 25 or receiving faces 16, 26.

La mise en place du doigt 91 dans les cavités 92, 93 se fait à la main, par introduction du côté de la face d'accueil 16 de la platine 10, après que les cavités aient été alignées.The positioning of the finger 91 in the cavities 92, 93 is done by hand, by introducing the side of the reception face 16 of the plate 10, after the cavities have been aligned.

On remarque qu'après la mise en place du doigt 91, le chapeau 96 couvre la platine 10 de façon à prolonger notamment la face d'accueil 16 et/ou les bords 13, 14.Note that after the introduction of the finger 91, the cap 96 covers the plate 10 so as to extend in particular the reception face 16 and / or the edges 13, 14.

On remarque aussi que le taquet 90 est une pièce monobloc réalisée par exemple à partir d'une matière plastique. Bien entendu, il peut alternativement être prévu que le doigt 91 et l'extrémité 95 soient des parties solidarisées l'une à l'autre.Note also that the cleat 90 is a one-piece piece made for example from a plastic material. Of course, it may alternatively be provided that the finger 91 and the end 95 are parts secured to one another.

Bien entendu la séparation de la platine et de l'embase implique le retrait manuel du taquet 90, par simple traction, puis un petit glissement longitudinal de la platine par rapport à l'embase, et enfin un écartement de l'une par rapport à l'autre.Of course the separation of the plate and the base involves the manual removal of the cleat 90, by simple pulling, then a small longitudinal sliding of the plate relative to the base, and finally a spacing of one compared to the other.

D'une manière générale, l'invention est réalisée à partir de matériaux et selon des techniques de mise en oeuvre connus de l'homme du métier.In general, the invention is made from materials and according to implementation techniques known to those skilled in the art.

Notamment la platine 10 et l'embase 20 peuvent comprendre des matières plastiques.In particular, the plate 10 and the base 20 may comprise plastics.

Bien entendu l'invention n'est pas limitée à la forme de réalisation ci-avant décrite, et comprend tous les équivalents techniques pouvant entrer dans la portée des revendications qui vont suivre.Naturally, the invention is not limited to the embodiment described above, and includes all technical equivalents that fall within the scope of the claims that follow.

En particulier, le moyen d'immobilisation de la platine par rapport à l'embase peut comprendre plusieurs taquets.In particular, the immobilizing means of the plate relative to the base may comprise several stops.

Le moyen de guidage longitudinal peut comprendre d'autres éléments qu'une glissière et un rail.The longitudinal guiding means may comprise other elements than a slide and a rail.

La glissière et le rail pourraient être respectivement continus.The slide and the rail could be respectively continuous.

L'ensemble 1 selon l'invention peut comprendre tous les éléments que sont la planche de glisse, la chaussure 2, le dispositif de retenue 4, le mécanisme de verrouillage 5, le mécanisme de rappel élastique 6, l'arête de guidage 7, et bien sûr la platine 10, et l'embase 20, ou une partie seulement de ces éléments.The assembly 1 according to the invention may comprise all the elements that are the gliding board, the shoe 2, the retaining device 4, the locking mechanism 5, the elastic return mechanism 6, the guide edge 7, and of course the plate 10, and the base 20, or only part of these elements.

Claims (10)

  1. Assembly (1) comprising a plate (10), a base (20) and an attachment device by means of which the plate (10) can be installed or removed with respect to the base (20), the plate (10) being designed to be associated with a retention device (4) which comprises a reversible locking mechanism (5) for a boot (2), the base (20) being designed to be associated with a cross-country ski (3), the attachment device, by means of which the plate can be installed or removed, comprising a means for the longitudinal guiding of the plate (10) with respect to the base (20),
    characterized in that it comprises an immobilizing means (90) which is distinct from the reversible locking mechanism (5) and is manually actuated to immobilize the plate (10) with respect to the base (20) in the longitudinal guiding direction (L),
    in that the immobilizing means comprises a first stop (90) which itself comprises a first arresting finger (91),
    and in that the immobilizing means has a first receiving cavity (92) created in the plate (10) and a first receiving cavity (93) created in the base (20), the first arresting finger (91) being accommodated in part in the first cavity (92) of the plate (10) and in part in the first cavity (93) of the base (20) when the plate is immobilized with respect to the base.
  2. Assembly (1) according to one of the preceding claims, characterized in that the plate (10) bears an elastic return mechanism (6).
  3. Assembly (1) according to either of the preceding claims, characterized in that the means for the longitudinal guiding of the plate (10) with respect to the base (20) comprises a runner (60) and a rail (61) which is structured so as to engage with the runner.
  4. Assembly (1) according to the preceding claim, characterized in that the runner (60) is segmented, comprising several sections (62, 63, 64), and in that the rail (61) is segmented, also comprising several sections (72, 73, 74).
  5. Assembly (1) according to Claim 3 or 4, characterized in that the runner (60) is created on the plate (10), and in that the rail (61) is created on the base (20).
  6. Assembly (1) according to one of the preceding claims, characterized in that the first finger (91) is of circular cross section, and in that the first cavities (92, 93) are each of circular cross section.
  7. Assembly (1) according to one of the preceding claims, characterized in that the first arresting finger (91) extends between a free end (94) and a gripping end (95) of the first stop (90).
  8. Assembly (1) according to one of the preceding claims, characterized in that it also comprises a retaining device (4) for a boot (2) and a guiding ridge (7).
  9. Assembly (1) according to Claim 8, characterized in that the retaining device (4), the ridge (7) and the plate (10) form a one-piece part.
  10. Assembly (1) according to one of Claims 1 to 9, characterized in that it also comprises a cross-country ski (3) and/or a boot (2).
EP08001077.0A 2007-02-13 2008-01-22 Assembly comprising a detachable device for attaching a base to a plate Active EP1958678B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0701036A FR2912317B1 (en) 2007-02-13 2007-02-13 ASSEMBLY COMPRISING A DEVICE FOR THE SOLIDARIZATION OF A PLATINUM.

Publications (2)

Publication Number Publication Date
EP1958678A1 EP1958678A1 (en) 2008-08-20
EP1958678B1 true EP1958678B1 (en) 2016-06-29

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EP08001077.0A Active EP1958678B1 (en) 2007-02-13 2008-01-22 Assembly comprising a detachable device for attaching a base to a plate

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US (1) US8201845B2 (en)
EP (1) EP1958678B1 (en)
CN (1) CN101249306B (en)
FR (1) FR2912317B1 (en)
RU (1) RU2465942C2 (en)

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NO342264B1 (en) * 2017-02-03 2018-04-30 Rottefella As Binding mounting system

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US10933297B2 (en) 2017-02-03 2021-03-02 Rottefella As Mounting plate and mounting plate system for a ski binding
US11033798B2 (en) 2017-02-03 2021-06-15 Rottefella As Mounting plate with rail for a binding

Also Published As

Publication number Publication date
RU2465942C2 (en) 2012-11-10
US8201845B2 (en) 2012-06-19
CN101249306A (en) 2008-08-27
CN101249306B (en) 2011-07-27
US20080191450A1 (en) 2008-08-14
FR2912317B1 (en) 2009-05-08
RU2008105415A (en) 2009-08-20
FR2912317A1 (en) 2008-08-15
EP1958678A1 (en) 2008-08-20

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