WO2014140443A1 - Articulated shoe and method for assembling same - Google Patents

Articulated shoe and method for assembling same Download PDF

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Publication number
WO2014140443A1
WO2014140443A1 PCT/FR2014/050420 FR2014050420W WO2014140443A1 WO 2014140443 A1 WO2014140443 A1 WO 2014140443A1 FR 2014050420 W FR2014050420 W FR 2014050420W WO 2014140443 A1 WO2014140443 A1 WO 2014140443A1
Authority
WO
WIPO (PCT)
Prior art keywords
mounting
hinge
shoe
bead plate
articulated shoe
Prior art date
Application number
PCT/FR2014/050420
Other languages
French (fr)
Inventor
Nathalie JOUFFROY
Martin TOULEMONDE
Florian Puech
Original Assignee
Decathlon
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Decathlon filed Critical Decathlon
Priority to CN201490000698.0U priority Critical patent/CN205250538U/en
Publication of WO2014140443A1 publication Critical patent/WO2014140443A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B11/00—Footwear with arrangements to facilitate putting-on or removing, e.g. with straps
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C11/00—Other fastenings specially adapted for shoes
    • A43C11/008—Combined fastenings, e.g. to accelerate undoing or fastening

Definitions

  • the present invention relates to an articulated shoe, and more particularly to an articulated shoe comprising a front rod, a rear rod, and a mounting first.
  • a shoe is formed by a flexible top, or rod, mounted on a first mounting, or "first mounting plate", under which is fixed a sole intended to contact the ground and more rigid than the rod.
  • first mounting plate Normally, in the stem one can distinguish between a front rod and a rear rod forming the heel casing.
  • the front rod may comprise a mouthpiece, two front quarters located one on each side of the shoe, and a tongue of vamp between the two front quarters. Between the front quarters and the rear rod, a high opening allows the boot and the heaving of the shoe.
  • Such a shoe may also comprise clamping means, such as, for example, laces or hook-and-loop closures arranged so as to pull the two quarters before one towards the other to tighten the shoe around the foot. In some cases, these clamping means may even extend over the rear portion of the boot, so as to extend all around the upper opening.
  • Articulated shoes designed to facilitate the boot and heaving of the shoe by folding the sole to widen the upper opening of the shoe by removing a front portion in a rear portion of the shoe are known to those skilled in the art.
  • Such articulated shoe has for example been disclosed in US Patent 6,189,239 Bl.
  • the present invention aims to remedy these disadvantages.
  • the invention aims to propose an articulated shoe comprising a front rod, a rear rod, and a first mounting, to facilitate the boot and heaving, but can be manufactured with conventional assembly means.
  • this articulated shoe may further comprise a heel plate connected to a lower surface of the first mounting by a hinge allowing movement of said heel plate, by relative to said mounting first, between a first open position and a second closed position against the lower surface of the mounting first behind said hinge.
  • Two opposite quarters of the front rod can then be connected by a connection interposed between the lower surface of the first mounting and an upper surface of the heel plate behind said hinge.
  • a lower portion of the front shank may be secured against the lower surface of the mounting first in front of said hinge, and a lower portion of the rear shank against a lower surface of the bead plate.
  • connection connecting the two quarters of the front stem between the first mounting and the bead plate before folding it against the lower surface of the first of assembly for fixing the lower portions of the front and rear rods against, respectively, the lower faces of the first mounting and the bead plate in a similar manner to the fixing of the rod to the first mounting in a conventional non-articulated shoe .
  • the front rod and / or the rear rod can in particular be glued against the lower surfaces of, respectively, the first mounting and the heel plate.
  • a sole and more particularly an articulated sole, can be fixed against the lower surfaces of said first mounting and bead plate.
  • this boot may further comprise a foot clamping member, arranged at least on the front rod, and at least one flexible traction member connecting the rear rod, the organ and a point of said mounting first located behind said hinge, for pulling on said clamp member as said bead plate moves from said first position to said second position.
  • Said clamping member may in particular be a lace.
  • other alternatives such as self-gripping closures such as those known under the trademark Velcro®, may also be considered by the skilled person.
  • a releasable locking device for example clipping, interposed between said first mounting and said heel plate behind said hinge.
  • Clipping or snapping is a method of permanent or temporary attachment of two parts by engagement and elastic deformation, generally local, of at least one of the elements.
  • the parts When both parts are engaged in the latching position, the parts have generally returned to their original shape and no longer exhibit elastic deformation, or less elastic deformation.
  • the two parts When the two parts are engaged with each other in the latching position, they cooperate with each other so as to oppose the relative movements of said parts in the direction of disengagement, that is, to say a sense opposite to the meaning of the commitment.
  • this device will be able to lock the first mounting to the heel plate upon the arrival of the latter in its closed position against the lower surface of the first mounting. The releasability of this lock will however allow the subsequent reopening of the shoe for its heaving.
  • said hinge may in particular be a textile hinge, that is to say at least one flexible textile material, woven or non-woven.
  • Another object of the present invention is to provide a method of manufacturing articulated shoe simple and can be implemented with conventional shoemaking means. For this, this method may comprise the following steps:
  • the hinge and the bead plate are connected to the first mounting preferably prior to these three steps. However, it is also possible to connect them after the positioning of the connection connecting the two quarters of the front stem between the lower surface of the first mounting and the upper surface of the heel plate.
  • FIG. 1A and 1B illustrate an articulated shoe according to an embodiment in the open and closed position, respectively;
  • FIGS. 2A to 2E illustrate a method of assembling the articulated shoe of FIGS. 1A and 1B. Detailed description of the invention
  • FIGS. 1A and 1B An articulated shoe 1 according to a first embodiment is illustrated in FIGS. 1A and 1B.
  • This shoe 1 comprises a front portion 2, a rear portion 3 and a sole 4 connecting these front and rear portions.
  • the sole 4 has a hinge 5 between said front 2 and rear 3 parts, making it possible to move the rear part 3, with respect to the front part 2, between a first position, illustrated in FIG. 1A, in which said front parts 2 and 3 rear deviate at their summit to facilitate the boot or heave shoe 1, and a second position, shown in Figure 1B, wherein said front portions 2 and rear 3 are closed on the foot of the user.
  • the front portion 2 comprises a front rod 6 and a first mounting 7 secured to each other in the manner of a mule, the first mounting 7 extending rearwardly beyond the joint 5 , more rigidly than the sole 4, to receive the heel of the foot when donning.
  • the front rod 6, in the illustrated embodiment comprises a tip 8, two front quarters 9, one on each side of the shoe 1, and a tongue of upper 10 between the two front quarters 9.
  • the lower edges of the front quarters 9 form a mounting margin 6a of the front rod 6, which is fixed against a lower surface of the first mounting 7, for example by gluing, in order to secure the front rod 6 7.
  • the rear portion 3 comprises a rear rod 11 forming a heel casing, and a heel plate 12 on the heel of the sole 4.
  • the heel plate 12 is connected to the lower surface of the first 7 by a textile hinge 18 at the height of the articulation 5 of the sole 4. It can thus rock, with all the rear portion 3 of the shoe 1, between an open position and a closed position against the lower surface of the first of my 7.
  • a lower edge of the rear rod 11 forms a mounting margin 11a which is fixed against a lower surface of the heel plate 12, for example by gluing, to secure the rear shank 11 at heel plate 12.
  • connection 21 received under the lower surface of the first mounting 7, in the manner of a moccasin, behind the hinge textile 18.
  • This connection 21 however passes between the first mounting 7 and the bead plate 12, so as not to prevent the tilting of the latter.
  • This connection 21 may be formed integrally with the front quarters, as illustrated in FIG. 2B, or may be formed by a separate element, such as for example an elastic band, previously fixed to the two front quarters 9.
  • the boot 1 also comprises a releasable locking device 20, in the form of a clipping device in the illustrated embodiment, interposed between the first mounting 7 and the heel plate 12.
  • This device 20 makes it possible to fix the boot 1 in the closed position shown in Figure 1B after its boot, but remains easily releasable to allow the return of the rear portion 3 to its first position and facilitate the heaving.
  • a clamping member which takes, in the illustrated embodiment, the shape of a lace 13 overlapping the two front quarters 9 and the upper tongue 10, and connects the two front quarters 9 so as to be able to tighten these two quarters before 9 one towards the other by traction on this lace.
  • the shoe 1 also comprises, on each side, a flexible traction member, in the form of a strap 14 in the illustrated embodiment.
  • a flexible traction member 14 is fixed to the rear rod 11 by a fastener 15, while its opposite end is fixed to the clamping member 13 by another fastener 16. Between these two fasteners 15, 16, flexible traction member 14 passes through a return 17 fixed to the rear extension of the first mounting 7.
  • each flexible traction member 14 has only one attachment 16 to the clamping member 13, in at least one variant of this embodiment, several fasteners in parallel could also be envisaged.
  • the clamping member is formed by a lace such as that illustrated
  • the flexible traction member could have several branches, each of which would be attached to a different loop of the lace.
  • the position of each attachment 16 on the traction member 14 may be adjustable, so as to easily adapt the shoe 1 to different foot morphologies.
  • FIGS. 2A to 2E illustrate a method of assembling this shoe 1.
  • the textile hinge 18 is glued to the heel plate 12 and to the lower surface of the first mounting piece 7 in order to connect them in a tilting way.
  • the front and rear rods 6, 11 are initially positioned. As can be seen in this figure, the front and rear rods 6, 11 have already been secured to one another. to the other before this operation. Furthermore, in this operation the connection 21 is positioned between the upper surface of the heel plate 12 and the lower surface of the first mounting 7, behind the textile hinge 18.
  • FIG. 2A the textile hinge 18 is glued to the heel plate 12 and to the lower surface of the first mounting piece 7 in order to connect them in a tilting way.
  • the front and rear rods 6, 11 are initially positioned. As can be seen in this figure, the front and rear rods 6, 11 have already been secured to one another. to the other before this operation. Furthermore, in this operation the connection 21 is positioned between the upper surface of the heel plate 12 and the lower surface of the first mounting 7, behind the textile
  • the mounting margin 6a of the front rod 6 is folded against the lower surface of the first mounting 7 and glued thereon.
  • the mounting margin 11a of the rear rod 11 is folded against the lower surface of the heel plate 12 and glued thereon. It is thus possible to secure the front 6 and rear 11 rods of, respectively, the first mounting 7 and the heel plate 12, to form the front 2 and rear 3 parts of the boot 1, which can be tilted relative to one another. to the other to be able to open and close the shoe 1.
  • the sole 4 is glued under the first mounting 7 and the heel plate 12.

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  • Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)

Abstract

The invention concerns the field of shoes, and in particular an articulated shoe (1) comprising at least a front upper (6), a rear upper (11), and an insole (7), and a heel plate (12) linked to a lower surface of the insole (7) by a hinge (18) allowing said heel plate (12) to move relative to said insole (7), between a first open position and a second closed position against the lower surface of the insole (7) behind said hinge (18). An assembly margin (6a) of the front upper (6) is fastened against the lower surface of the insole (7) in front of said hinge (18), and an assembly margin (11a) of the rear upper (11) is fastened against a lower surface of the heel plate (12). Two opposing quarters (9) of the front upper (6) are linked by a connection (21) interposed between the lower surface of the insole (7) and an upper surface of the heel plate (12) behind said hinge (18), in such a way as to facilitate the assembly of this articulated shoe.

Description

Chaussure articulée et son procédé de montage  Articulated shoe and its method of assembly
Arrière-plan de l'invention Background of the invention
La présente invention concerne une chaussure articulée, et plus particulièrement une chaussure articulée comportant une tige avant, une tige arrière, et une première de montage.  The present invention relates to an articulated shoe, and more particularly to an articulated shoe comprising a front rod, a rear rod, and a mounting first.
Typiquement, une chaussure est formée par un dessus souple, ou tige, monté sur une première de montage, ou « semelle première de montage », sous laquelle est fixée une semelle destinée à contacter le sol et plus rigide que la tige. Normalement, dans la tige on peut distinguer entre une tige avant et une tige arrière formant l'emboîtage de talon. La tige avant peut comprendre un embout, deux quartiers avant situés un de chaque côté de la chaussure, et une languette d'empeigne entre les deux quartiers avant. Entre les quartiers avant et la tige arrière, une ouverture haute permet le chaussage et le déchaussage de la chaussure. Une telle chaussure peut également comprendre des moyens de serrage, tels que, par exemple, des lacets ou des fermetures autogrippantes disposés de manière à tirer les deux quartiers avant l'un vers l'autre pour serrer la chaussure autour du pied. Dans certains cas, ces moyens de serrage peuvent même s'étendre sur la partie arrière de la chaussure, de manière à s'étendre tout autour de l'ouverture haute.  Typically, a shoe is formed by a flexible top, or rod, mounted on a first mounting, or "first mounting plate", under which is fixed a sole intended to contact the ground and more rigid than the rod. Normally, in the stem one can distinguish between a front rod and a rear rod forming the heel casing. The front rod may comprise a mouthpiece, two front quarters located one on each side of the shoe, and a tongue of vamp between the two front quarters. Between the front quarters and the rear rod, a high opening allows the boot and the heaving of the shoe. Such a shoe may also comprise clamping means, such as, for example, laces or hook-and-loop closures arranged so as to pull the two quarters before one towards the other to tighten the shoe around the foot. In some cases, these clamping means may even extend over the rear portion of the boot, so as to extend all around the upper opening.
Des chaussures articulées destinées à faciliter le chaussage et déchaussage de la chaussure en pliant la semelle afin d'élargir l'ouverture haute de la chaussure en écartant une partie avant en une partie arrière de la chaussure sont connues de la personne du métier. Une telle chaussure articulée a par exemple été divulguée dans le brevet américain US 6,189,239 Bl.  Articulated shoes designed to facilitate the boot and heaving of the shoe by folding the sole to widen the upper opening of the shoe by removing a front portion in a rear portion of the shoe are known to those skilled in the art. Such articulated shoe has for example been disclosed in US Patent 6,189,239 Bl.
La fabrication de telles chaussures articulées est toutefois complexe et peut demander des moyens spécifiques d'assemblage. Il est en conséquence difficile d'intégrer la production de ces chaussures dans des lignes de production conventionnelles, ce qui augmente leur coût de revient.  The manufacture of such articulated shoes is however complex and may require specific assembly means. It is therefore difficult to integrate the production of these shoes in conventional production lines, which increases their cost.
Objet et résumé de l'invention Object and summary of the invention
La présente invention vise à remédier à ces inconvénients. En particulier, l'invention vise à proposer une chaussure articulée, comportant une tige avant, une tige arrière, et une première de montage, afin de faciliter le chaussage et déchaussage, mais pouvant être fabriquée avec des moyens d'assemblage conventionnels. The present invention aims to remedy these disadvantages. In particular, the invention aims to propose an articulated shoe comprising a front rod, a rear rod, and a first mounting, to facilitate the boot and heaving, but can be manufactured with conventional assembly means.
Suivant au moins un premier mode de réalisation, afin d'atteindre ce but, cette chaussure articulée peut comprendre en outre une plaque de talon reliée à une surface inférieure de la première de montage par une charnière permettant un déplacement de ladite plaque de talon, par rapport à ladite première de montage, entre une première position ouverte et une deuxième position fermée contre la surface inférieure de la première de montage derrière ladite charnière. Deux quartiers opposés de la tige avant peuvent alors être reliés par une connexion interposée entre la surface inférieure de la première de montage et une surface supérieure de la plaque de talon derrière ladite charnière. Une partie inférieure de la tige avant peut être fixée contre la surface inférieure de la première de montage devant ladite charnière, et une partie inférieure de la tige arrière contre une surface inférieure de la plaque de talon.  In at least a first embodiment, in order to achieve this purpose, this articulated shoe may further comprise a heel plate connected to a lower surface of the first mounting by a hinge allowing movement of said heel plate, by relative to said mounting first, between a first open position and a second closed position against the lower surface of the mounting first behind said hinge. Two opposite quarters of the front rod can then be connected by a connection interposed between the lower surface of the first mounting and an upper surface of the heel plate behind said hinge. A lower portion of the front shank may be secured against the lower surface of the mounting first in front of said hinge, and a lower portion of the rear shank against a lower surface of the bead plate.
Ainsi, lors de l'assemblage de cette chaussure, il est possible de simplement positionner la connexion reliant les deux quartiers de la tige avant entre la première de montage et la plaque de talon avant de rabattre cette dernière contre la surface inférieure de la première de montage pour fixer les parties inférieures des tiges avant et arrière contre, respectivement, les faces inférieures de la première de montage et de la plaque de talon de manière analogue à la fixation de la tige à la première de montage dans une chaussure conventionnelle non-articulée.  Thus, during the assembly of this shoe, it is possible to simply position the connection connecting the two quarters of the front stem between the first mounting and the bead plate before folding it against the lower surface of the first of assembly for fixing the lower portions of the front and rear rods against, respectively, the lower faces of the first mounting and the bead plate in a similar manner to the fixing of the rod to the first mounting in a conventional non-articulated shoe .
En particulier, pour assurer une bonne fixation, la tige avant et/ou la tige arrière peuvent en particulier être collées contre les surfaces inférieures de, respectivement, la première de montage et la plaque de talon.  In particular, to ensure good attachment, the front rod and / or the rear rod can in particular be glued against the lower surfaces of, respectively, the first mounting and the heel plate.
En outre, une semelle, et plus particulièrement une semelle articulée, peut être fixée contre les surfaces inférieures desdites première de montage et plaque de talon.  In addition, a sole, and more particularly an articulated sole, can be fixed against the lower surfaces of said first mounting and bead plate.
Afin de non seulement permettre un chaussage et déchaussage plus aisé de la chaussure, mais aussi assurer un serrage automatique de la chaussure lors de son chaussage, cette chaussure peut comporter en outre un organe de serrage du pied, disposé au moins sur la tige avant, et au moins un organe flexible de traction reliant la tige arrière, l'organe de serrage, et un point de ladite première de montage situé derrière ladite charnière, de manière à tirer sur ledit organe de serrage lorsque ladite plaque de talon se déplace de ladite première position à ladite deuxième position. Ainsi, la fermeture de la chaussure après son chaussage, opérée de manière automatique par pression du talon du pied sur la première de montage derrière la charnière la reliant à la plaque de talon, resserrera aussi automatiquement la chaussure autour du pied. In order to not only allow easier booting and heaving of the boot, but also ensure an automatic tightening of the boot during its boot, this boot may further comprise a foot clamping member, arranged at least on the front rod, and at least one flexible traction member connecting the rear rod, the organ and a point of said mounting first located behind said hinge, for pulling on said clamp member as said bead plate moves from said first position to said second position. Thus, the closure of the boot after donning, operated automatically by pressing the heel of the foot on the first mounting behind the hinge connecting it to the heel plate, will also automatically tighten the shoe around the foot.
Ledit organe de serrage peut notamment être un lacet. Toutefois, d'autres alternatives, comme par exemple des fermetures autogrippantes telles que celles connues sous la marque Velcro®, peuvent également être considérées par la personne du métier.  Said clamping member may in particular be a lace. However, other alternatives, such as self-gripping closures such as those known under the trademark Velcro®, may also be considered by the skilled person.
Afin notamment de maintenir la chaussure en position fermée après son chaussage, elle peut comporter aussi un dispositif de verrouillage libérable, par exemple de clipsage, interposé entre ladite première de montage et ladite plaque de talon derrière ladite charnière. Le clipsage ou encliquetage est un mode de fixation permanente ou temporaire de deux parties par engagement et déformation élastique, généralement locale, d'au moins un des éléments. Lorsque les deux parties sont engagées dans la position d'encliquetage, les parties ont généralement repris leur forme initiale et ne présentent plus de déformation élastique, ou une déformation élastique moindre. Lorsque les deux parties sont engagées l'une avec l'autre dans la position d'encliquetage, elles coopèrent l'une avec l'autre de manière à s'opposer aux mouvements relatifs desdites pièces dans le sens du dégagement, c'est-à-dire un sens opposé au sens de l'engagement. En position d'encliquetage, les deux parties peuvent en outre coopérer de manière à s'opposer, voire bloquer, leurs mouvements relatifs dans le sens du prolongement de l'engagement, au-delà de la position d'encliquetage. Ainsi, ce dispositif pourra verrouiller la première de montage à la plaque de talon lors de l'arrivée de cette dernière à sa position fermée contre la surface inférieure de la première de montage. Le caractère libérable de ce verrouillage permettra toutefois la réouverture subséquente de la chaussure pour son déchaussage.  In particular to maintain the shoe in the closed position after donning, it may also include a releasable locking device, for example clipping, interposed between said first mounting and said heel plate behind said hinge. Clipping or snapping is a method of permanent or temporary attachment of two parts by engagement and elastic deformation, generally local, of at least one of the elements. When both parts are engaged in the latching position, the parts have generally returned to their original shape and no longer exhibit elastic deformation, or less elastic deformation. When the two parts are engaged with each other in the latching position, they cooperate with each other so as to oppose the relative movements of said parts in the direction of disengagement, that is, to say a sense opposite to the meaning of the commitment. In the latching position, the two parts can also cooperate to oppose, or even block, their relative movements in the direction of the extension of the engagement, beyond the latching position. Thus, this device will be able to lock the first mounting to the heel plate upon the arrival of the latter in its closed position against the lower surface of the first mounting. The releasability of this lock will however allow the subsequent reopening of the shoe for its heaving.
Afin notamment de faciliter la fabrication de la chaussure, ladite charnière peut notamment être une charnière textile, c'est-à-dire en au moins un matériau flexible textile, tissé ou non-tissé. Un autre objet de la présente invention est celui de proposer un procédé de fabrication de chaussure articulée simple et pouvant être mis en œuvre avec des moyens de cordonnerie conventionnels. Pour cela, ce procédé peut comprendre les étapes suivantes : In particular to facilitate the manufacture of the shoe, said hinge may in particular be a textile hinge, that is to say at least one flexible textile material, woven or non-woven. Another object of the present invention is to provide a method of manufacturing articulated shoe simple and can be implemented with conventional shoemaking means. For this, this method may comprise the following steps:
- le positionnement d'une connexion reliant deux quartiers opposés d'une tige avant entre une surface inférieure d'une première de montage et une surface supérieure d'une plaque de talon, la plaque de talon étant reliée à la surface inférieure de la première de montage par une charnière permettant un déplacement de ladite plaque de talon, par rapport à ladite première de montage, entre une première position ouverte et une deuxième position fermée contre la surface inférieure de la première de montage derrière ladite charnière ;  positioning a connection connecting two opposite quarters of a front rod between a lower surface of a first mounting and an upper surface of a bead plate, the bead plate being connected to the lower surface of the first hinge mounting apparatus for moving said bead plate, relative to said mounting first, between a first open position and a second closed position against the lower surface of the first mount behind said hinge;
- la fixation d'une partie inférieure de la tige avant contre la surface inférieure de la première de montage devant ladite charnière ; et - Fixing a lower portion of the front rod against the lower surface of the first mounting in front of said hinge; and
- la fixation d'une partie inférieure de la tige arrière contre une surface inférieure de la plaque de talon. - Fixing a lower portion of the rear rod against a lower surface of the heel plate.
La charnière et la plaque de talon sont reliées à la première de montage préférablement avant ces trois étapes. Il est toutefois aussi envisageable de les relier après le positionnement de la connexion reliant les deux quartiers de la tige avant entre la surface inférieure de la première de montage et la surface supérieure de la plaque de talon.  The hinge and the bead plate are connected to the first mounting preferably prior to these three steps. However, it is also possible to connect them after the positioning of the connection connecting the two quarters of the front stem between the lower surface of the first mounting and the upper surface of the heel plate.
Brève description des dessins Brief description of the drawings
L'invention sera bien comprise et ses avantages apparaîtront mieux, à la lecture de la description détaillée qui suit, d'un mode de réalisation représenté à titre d'exemple non limitatif. La description se réfère aux dessins annexés sur lesquels : The invention will be better understood and its advantages will appear better on reading the detailed description which follows, of an embodiment shown by way of non-limiting example. The description refers to the accompanying drawings in which:
- les figures 1A et 1B illustrent une chaussure articulée suivant un mode de réalisation en position ouverte et fermée, respectivement ;  - Figures 1A and 1B illustrate an articulated shoe according to an embodiment in the open and closed position, respectively;
- les figures 2A à 2E illustrent un procédé d'assemblage de la chaussure articulée des figures 1A et 1B. Description détaillée de l'invention FIGS. 2A to 2E illustrate a method of assembling the articulated shoe of FIGS. 1A and 1B. Detailed description of the invention
Une chaussure articulée 1 suivant un premier mode de réalisation est illustrée sur les figures 1A et 1B. Cette chaussure 1 comporte une partie avant 2, une partie arrière 3 et une semelle 4 reliant ces parties avant et arrière. La semelle 4 présente une articulation 5 entre lesdites parties avant 2 et arrière 3, permettant de déplacer la partie arrière 3, par rapport à la partie avant 2, entre une première position, illustrée sur la figure 1A, dans laquelle lesdites parties avant 2 et arrière 3 s'écartent à leur sommet pour faciliter le chaussage ou déchaussage de la chaussure 1, et une deuxième position, illustrée sur la figure 1B, dans laquelle lesdites parties avant 2 et arrière 3 se referment sur le pied de l'utilisateur. An articulated shoe 1 according to a first embodiment is illustrated in FIGS. 1A and 1B. This shoe 1 comprises a front portion 2, a rear portion 3 and a sole 4 connecting these front and rear portions. The sole 4 has a hinge 5 between said front 2 and rear 3 parts, making it possible to move the rear part 3, with respect to the front part 2, between a first position, illustrated in FIG. 1A, in which said front parts 2 and 3 rear deviate at their summit to facilitate the boot or heave shoe 1, and a second position, shown in Figure 1B, wherein said front portions 2 and rear 3 are closed on the foot of the user.
La partie avant 2 comprend une tige avant 6 et une première de montage 7 solidaires l'une de l'autre à la manière d'une mule, la première de montage 7 se prolongeant vers l'arrière au-delà de l'articulation 5, de manière plus rigide que la semelle 4, pour recevoir le talon du pied lors du chaussage. La tige avant 6, dans le mode de réalisation illustré, comprend un embout 8, deux quartiers avant 9, dont un de chaque côté de la chaussure 1, et une languette d'empeigne 10 entre les deux quartiers avant 9. Comme on pourra voir sur la figure 2D, les bords inférieurs des quartiers avant 9 forment une marge de montage 6a de la tige avant 6, qui est fixée contre une surface inférieure de la première de montage 7, par exemple par collage, afin de solidariser la tige avant 6 à la première de montage 7. La partie arrière 3 comprend une tige arrière 11 formant un emboîtage de talon, et une plaque de talon 12 sur le talon de la semelle 4. La plaque de talon 12 est reliée à la surface inférieure de la première de montage 7 par une charnière textile 18 à hauteur de l'articulation 5 de la semelle 4. Elle peut ainsi basculer, avec toute la partie arrière 3 de la chaussure 1, entre une position ouverte et une position fermée contre la surface inférieure de la première de montage 7. Comme on pourra aussi voir sur la figure 2D, un bord inférieur de la tige arrière 11 forme une marge de montage lia qui est fixée contre une surface inférieure de la plaque de talon 12, par exemple par collage, afin de solidariser la tige arrière 11 à la plaque de talon 12. Comme on pourra voir sur la figure 2B, les bords inférieurs des quartiers avant 9 se rejoignent derrière la marge de montage 6a, par une connexion 21 reçue sous la surface inférieure de la première de montage 7, à la manière d'un mocassin, derrière la charnière textile 18. Cette connexion 21 passe toutefois entre la première de montage 7 et la plaque de talon 12, de manière à ne pas empêcher le basculement de cette dernière. Cette connexion 21 peut être formée de manière intégrale aux quartiers avant, comme illustré sur la figure 2B, ou par contre être formée par un élément distinct, comme par exemple une bande élastique, préalablement fixé aux deux quartiers avant 9. The front portion 2 comprises a front rod 6 and a first mounting 7 secured to each other in the manner of a mule, the first mounting 7 extending rearwardly beyond the joint 5 , more rigidly than the sole 4, to receive the heel of the foot when donning. The front rod 6, in the illustrated embodiment, comprises a tip 8, two front quarters 9, one on each side of the shoe 1, and a tongue of upper 10 between the two front quarters 9. As we can see in Figure 2D, the lower edges of the front quarters 9 form a mounting margin 6a of the front rod 6, which is fixed against a lower surface of the first mounting 7, for example by gluing, in order to secure the front rod 6 7. The rear portion 3 comprises a rear rod 11 forming a heel casing, and a heel plate 12 on the heel of the sole 4. The heel plate 12 is connected to the lower surface of the first 7 by a textile hinge 18 at the height of the articulation 5 of the sole 4. It can thus rock, with all the rear portion 3 of the shoe 1, between an open position and a closed position against the lower surface of the first of my 7. As can also be seen in Figure 2D, a lower edge of the rear rod 11 forms a mounting margin 11a which is fixed against a lower surface of the heel plate 12, for example by gluing, to secure the rear shank 11 at heel plate 12. As can be seen in Figure 2B, the lower edges of the front quarters 9 meet behind the mounting margin 6a, by a connection 21 received under the lower surface of the first mounting 7, in the manner of a moccasin, behind the hinge textile 18. This connection 21 however passes between the first mounting 7 and the bead plate 12, so as not to prevent the tilting of the latter. This connection 21 may be formed integrally with the front quarters, as illustrated in FIG. 2B, or may be formed by a separate element, such as for example an elastic band, previously fixed to the two front quarters 9.
La chaussure 1 comprend aussi un dispositif de verrouillage libérable 20, sous forme d'un dispositif de clipsage dans le mode de réalisation illustré, interposé entre la première de montage 7 et la plaque de talon 12. Ce dispositif 20 permet de fixer la chaussure 1 dans la position fermée illustrée sur la figure 1B après son chaussage, mais reste facilement libérable pour permettre le retour de la partie arrière 3 à sa première position et faciliter ainsi le déchaussage.  The boot 1 also comprises a releasable locking device 20, in the form of a clipping device in the illustrated embodiment, interposed between the first mounting 7 and the heel plate 12. This device 20 makes it possible to fix the boot 1 in the closed position shown in Figure 1B after its boot, but remains easily releasable to allow the return of the rear portion 3 to its first position and facilitate the heaving.
Pour serrer la chaussure 1 autour du pied, celle-ci comporte aussi un organe de serrage, lequel prend, dans le mode de réalisation illustré, la forme d'un lacet 13 chevauchant les deux quartiers avant 9 et la languette d'empeigne 10, et relie les deux quartiers avant 9 de manière à pouvoir serrer ces deux quartiers avant 9 l'un vers l'autre par traction sur ce lacet.  To tighten the boot 1 around the foot, it also comprises a clamping member, which takes, in the illustrated embodiment, the shape of a lace 13 overlapping the two front quarters 9 and the upper tongue 10, and connects the two front quarters 9 so as to be able to tighten these two quarters before 9 one towards the other by traction on this lace.
La chaussure 1 comporte aussi, de chaque côté, un organe flexible de traction, sous forme d'une bretelle 14 dans le mode de réalisation illustré. Une extrémité de cet organe flexible de traction 14 est fixée à la tige arrière 11 par une fixation 15, tandis que son extrémité opposée est fixée à l'organe de serrage 13 par une autre fixation 16. Entre ces deux fixations 15, 16, l'organe flexible de traction 14 traverse un renvoi 17 fixé à la prolongation arrière de la première de montage 7.  The shoe 1 also comprises, on each side, a flexible traction member, in the form of a strap 14 in the illustrated embodiment. One end of this flexible traction member 14 is fixed to the rear rod 11 by a fastener 15, while its opposite end is fixed to the clamping member 13 by another fastener 16. Between these two fasteners 15, 16, flexible traction member 14 passes through a return 17 fixed to the rear extension of the first mounting 7.
Ainsi, à cause de la rigidité relative de la première de montage 7, quand la chaussure 1 passe de la position ouverte illustrée sur la figure 1A à la position fermée illustrée sur la position 1B par introduction du pied dans la chaussure 1 et pression du talon sur cette prolongation arrière, le basculement de la partie arrière 3 par rapport à la partie avant 2 va éloigner la fixation 15 du renvoi 17. En conséquence, l'organe flexible de traction 14 va exercer une traction sur l'organe de serrage 13, de manière à serrer la chaussure 1 autour du pied, sans que l'utilisateur ait à opérer directement cet organe de serrage 13. Thus, because of the relative stiffness of the first mounting 7, when the shoe 1 moves from the open position shown in Figure 1A to the closed position shown in position 1B by introduction of the foot into the shoe 1 and heel pressure on this rear extension, the tilting of the rear part 3 with respect to the front part 2 will move the attachment 15 away from the reference 17. Consequently, the flexible traction member 14 will exert traction on the clamping member 13, so as to tighten the boot 1 around the foot, without the user having to directly operate this clamping member 13.
Quoique, dans le mode de réalisation illustré, chaque organe flexible de traction 14 ne présente qu'une seule fixation 16 à l'organe de serrage 13, dans au moins une variante de ce mode de réalisation plusieurs fixations en parallèle seraient également envisageables. Ainsi, par exemple, quand l'organe de serrage est formé par un lacet tel que celui illustré, l'organe flexible de traction pourrait présenter plusieurs branches, dont chacune serait fixée à une boucle différente de ce lacet. En outre, la position de chaque fixation 16 sur l'organe de traction 14 peut être réglable, de manière à pouvoir facilement adapter la chaussure 1 à des différentes morphologies de pied.  Although, in the illustrated embodiment, each flexible traction member 14 has only one attachment 16 to the clamping member 13, in at least one variant of this embodiment, several fasteners in parallel could also be envisaged. Thus, for example, when the clamping member is formed by a lace such as that illustrated, the flexible traction member could have several branches, each of which would be attached to a different loop of the lace. In addition, the position of each attachment 16 on the traction member 14 may be adjustable, so as to easily adapt the shoe 1 to different foot morphologies.
Les figures 2A à 2E illustrent un procédé d'assemblage de cette chaussure 1. Dans une première étape, illustrée sur la figure 2A, la charnière textile 18 est collée à la plaque de talon 12 et à la surface inférieure de la première de montage 7 de façon à les relier de manière basculante. Dans l'étape suivante, illustrée sur la figure 2B, on procède à un positionnement initial des tiges avant et arrière 6, 11. Comme on peut voir sur cette figure, les tiges avant et arrière 6, 11 ont déjà été solidarisées l'une à l'autre avant cette opération. En outre, dans cette opération la connexion 21 est positionnée entre la surface supérieure de la plaque de talon 12 et la surface inférieure de la première de montage 7, derrière la charnière textile 18. Dans l'étape suivante, illustrée sur la figure 2C, la marge de montage 6a de la tige avant 6 est repliée contre la surface inférieure de la première de montage 7 et collée contre celle-ci. De manière analogue, comme illustré sur la figure 2D, la marge de montage lia de la tige arrière 11 est repliée contre la surface inférieure de la plaque de talon 12 et collé contre celle-ci. On parvient ainsi à solidariser les tiges avant 6 et arrière 11 de, respectivement, la première de montage 7 et la plaque de talon 12, pour former les parties avant 2 et arrière 3 de la chaussure 1, pouvant être basculées l'une par rapport à l'autre pour pouvoir ouvrir et fermer la chaussure 1. Finalement, dans l'étape illustrée sur la figure 2E, la semelle 4 est collée sous la première de montage 7 et la plaque de talon 12. Quoique la présente invention ait été décrite en se référant à un exemple de réalisation spécifique, il est évident que des différentes modifications et changements peuvent être effectués sur ces exemples sans sortir de la portée générale de l'invention telle que définie par les revendications. Par conséquent, la description et les dessins doivent être considérés dans un sens illustratif plutôt que restrictif. FIGS. 2A to 2E illustrate a method of assembling this shoe 1. In a first step, illustrated in FIG. 2A, the textile hinge 18 is glued to the heel plate 12 and to the lower surface of the first mounting piece 7 in order to connect them in a tilting way. In the next step, illustrated in FIG. 2B, the front and rear rods 6, 11 are initially positioned. As can be seen in this figure, the front and rear rods 6, 11 have already been secured to one another. to the other before this operation. Furthermore, in this operation the connection 21 is positioned between the upper surface of the heel plate 12 and the lower surface of the first mounting 7, behind the textile hinge 18. In the next step, illustrated in FIG. 2C, the mounting margin 6a of the front rod 6 is folded against the lower surface of the first mounting 7 and glued thereon. Similarly, as illustrated in FIG. 2D, the mounting margin 11a of the rear rod 11 is folded against the lower surface of the heel plate 12 and glued thereon. It is thus possible to secure the front 6 and rear 11 rods of, respectively, the first mounting 7 and the heel plate 12, to form the front 2 and rear 3 parts of the boot 1, which can be tilted relative to one another. to the other to be able to open and close the shoe 1. Finally, in the step illustrated in Figure 2E, the sole 4 is glued under the first mounting 7 and the heel plate 12. Although the present invention has been described with reference to a specific exemplary embodiment, it is obvious that various modifications and changes can be made to these examples without departing from the general scope of the invention as defined by the claims. Therefore, the description and drawings should be considered in an illustrative rather than restrictive sense.

Claims

REVENDICATIONS
1. Chaussure articulée (1) comportant au moins : 1. Articulated shoe (1) comprising at least:
une tige avant (6) ;  a front rod (6);
une tige arrière (11) ; et  a rear rod (11); and
une première de montage (7) ; et  a first assembly (7); and
caractérisée en ce qu'elle comprend en outre une plaque de talon (12) reliée à une surface inférieure de la première de montage (7) par une charnière (18) permettant un déplacement de ladite plaque de talon (12), par rapport à ladite première de montage (7), entre une première position ouverte et une deuxième position fermée contre la surface inférieure de la première de montage (7) derrière ladite charnière (18) ; characterized in that it further comprises a bead plate (12) connected to a lower surface of the mounting first (7) by a hinge (18) for movement of said bead plate (12) relative to said first mounting (7), between a first open position and a second closed position against the lower surface of the mounting first (7) behind said hinge (18);
en ce que deux quartiers opposés (9) de la tige avant (6) sont reliés par une connexion (21) interposée entre la surface inférieure de la première de montage (7) et une surface supérieure de la plaque de talon (12) derrière ladite charnière (18) ;  in that two opposite quarters (9) of the front rod (6) are connected by a connection (21) interposed between the lower surface of the first mounting (7) and an upper surface of the heel plate (12) behind said hinge (18);
en ce qu'une marge de montage (6a) de la tige avant (6) est fixée contre la surface inférieure de la première de montage (7) devant ladite charnière (18) ; et  in that a mounting margin (6a) of the front rod (6) is fixed against the lower surface of the mounting first (7) in front of said hinge (18); and
en ce qu'une marge de montage (lia) de la tige arrière (11) est fixée contre une surface inférieure de la plaque de talon (12).  in that a mounting margin (11a) of the rear rod (11) is fixed against a lower surface of the bead plate (12).
2. Chaussure articulée (1) suivant la revendication 1, dans laquelle la marge de montage (6a) de la tige avant (6) est collée contre la surface inférieure de la première de montage (7). 2. Articulated shoe (1) according to claim 1, wherein the mounting margin (6a) of the front rod (6) is glued against the lower surface of the first mounting (7).
3. Chaussure articulée (1) suivant l'une quelconque des revendications 1 ou 2, dans laquelle la marge de montage (6a) de la tige arrière (11) est collée contre la surface inférieure de la plaque de talon (12). The articulated shoe (1) according to any one of claims 1 or 2, wherein the mounting margin (6a) of the rear shank (11) is glued against the lower surface of the bead plate (12).
4. Chaussure articulée (1) suivant l'une quelconque des revendications précédentes, comprenant en outre une semelle articulée (4) fixée contre les surfaces inférieures desdites première de montage (7) et plaque de talon (12). The articulated shoe (1) according to any one of the preceding claims, further comprising an articulated sole (4) fixed against the lower surfaces of said first mounting (7) and bead plate (12).
5. Chaussure articulée (1) suivant l'une quelconque des revendications précédentes, comprenant en outre un organe (13) de serrage du pied, disposé au moins sur la tige avant (6), et au moins un organe flexible de traction (14) reliant la tige arrière (11), l'organe de serrage (13), et un point de ladite première de montage (7) situé derrière ladite charnière (18), de manière à tirer sur ledit organe de serrage (13) lorsque ladite plaque de talon (12) se déplace de ladite première position à ladite deuxième position. The articulated shoe (1) according to any of the preceding claims, further comprising a foot clamping member (13) disposed at least on the front shaft (6) and at least one flexible traction member (14). ) connecting the rear shank (11), the clamping member (13), and a point of said mounting first (7) located behind said hinge (18), so as to pull on said clamping member (13) when said bead plate (12) moves from said first position to said second position.
6. Chaussure articulée (1) suivant la revendication 5, dans laquelle ledit organe de serrage (13) comprend un lacet. The articulated shoe (1) according to claim 5, wherein said clamping member (13) comprises a lace.
7. Chaussure articulée (1) suivant l'une quelconque des revendications précédentes, comportant en outre un dispositif de verrouillage libérable (20) interposé entre ladite première de montage (7) et ladite plaque de talon (12) derrière ladite charnière (18). The articulated shoe (1) according to any of the preceding claims, further comprising a releasable locking device (20) interposed between said mounting first (7) and said bead plate (12) behind said hinge (18). .
8. Chaussure articulée (1) suivant la revendication 7, dans lequel ledit dispositif de verrouillage libérable (20) est un dispositif de clipsage. The articulated shoe (1) of claim 7, wherein said releasable locking device (20) is a clipping device.
9. Chaussure articulée (1) suivant l'une quelconque des revendications précédentes, dans laquelle ladite charnière (18) est une charnière textile. The articulated shoe (1) according to any one of the preceding claims, wherein said hinge (18) is a textile hinge.
10. Procédé de fabrication d'une chaussure articulée (1) comprenant les étapes suivantes : 10. A method of manufacturing an articulated shoe (1) comprising the following steps:
le positionnement d'une connexion (21) reliant deux quartiers opposés (9) d'une tige avant (6) entre une surface inférieure d'une première de montage (7) et surface supérieure d'une plaque de talon (12), la plaque de talon (12) étant reliée à la surface inférieure de la première de montage (7) par une charnière (18) permettant un déplacement de ladite plaque de talon (12), par rapport à ladite première de montage (7), entre une première position ouverte et une deuxième position fermée contre la surface inférieure de la première de montage (7) derrière ladite charnière (18) ; la fixation d'une marge de montage (6a) de la tige avant (6) contre la surface inférieure de la première de montage (7) devant ladite charnière (18) ; et positioning a connection (21) connecting two opposite quarters (9) of a front shaft (6) between a lower surface of a first mounting (7) and an upper surface of a bead plate (12), the bead plate (12) being connected to the lower surface of the first mounting (7) by a hinge (18) allowing movement of said bead plate (12) relative to said first mounting (7), between a first open position and a second closed position against the lower surface of the first mounting (7) behind said hinge (18); fixing a mounting margin (6a) of the front rod (6) against the lower surface of the first mounting (7) in front of said hinge (18); and
la fixation d'une marge de montage (lia) de la tige arrière (11) contre une surface inférieure de la plaque de talon (12).  fixing a mounting margin (11a) of the rear rod (11) against a lower surface of the bead plate (12).
PCT/FR2014/050420 2013-03-14 2014-02-27 Articulated shoe and method for assembling same WO2014140443A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
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Applications Claiming Priority (2)

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FR1352253 2013-03-14
FR1352253A FR3003139B1 (en) 2013-03-14 2013-03-14 ARTICULATED SHOE AND METHOD OF MOUNTING

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FR3003139B1 (en) 2015-04-10
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