WO2020225221A1 - Toe-bar sandal with detachable straps at the front of the foot - Google Patents

Toe-bar sandal with detachable straps at the front of the foot Download PDF

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Publication number
WO2020225221A1
WO2020225221A1 PCT/EP2020/062338 EP2020062338W WO2020225221A1 WO 2020225221 A1 WO2020225221 A1 WO 2020225221A1 EP 2020062338 W EP2020062338 W EP 2020062338W WO 2020225221 A1 WO2020225221 A1 WO 2020225221A1
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WO
WIPO (PCT)
Prior art keywords
bar
sole
base
finger
window
Prior art date
Application number
PCT/EP2020/062338
Other languages
French (fr)
Inventor
Elisabeth TROTEL MARY
Original Assignee
Kastine
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 Kastine filed Critical Kastine
Publication of WO2020225221A1 publication Critical patent/WO2020225221A1/en

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Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
    • A43B3/101—Slippers, e.g. flip-flops or thong sandals
    • A43B3/102—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare 
    • A43B3/103—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare  characterised by the attachment of the toestrap
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/10—Low shoes, e.g. comprising only a front strap; Slippers
    • A43B3/101—Slippers, e.g. flip-flops or thong sandals
    • A43B3/102—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare 
    • A43B3/105—Slippers, e.g. flip-flops or thong sandals leaving the heel of the foot bare  characterised by the shape or layout of the toestrap
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
    • A43B3/00—Footwear characterised by the shape or the use
    • A43B3/24—Collapsible or convertible

Definitions

  • TITLE TONG WITH DETACHABLE STRIPS AT THE FRONT
  • the present invention relates to a thong which has V-shaped straps whose toe is removably attached to the front of the sole.
  • a thong of the state of the art conventionally comprises a sole and V-shaped straps, the tip of which is secured to a between-finger which has a plinth at its base.
  • the base is inserted into a hole in the sole to bear against a lower face of the sole while the finger grip extends above the sole.
  • the sole hole is located at the front of the sole and the toe-toe is typically positioned between the big toe and the second, while the branches are attached to the sole on either side of the heel.
  • An object of the present invention is to provide a thong which has straps whose V-shaped tip is removably attached to the front of the foot.
  • a thong comprising:
  • - a finger grip the base of which is integral with the front part of the sole and which has a free end above the sole, - V-shaped straps, the tip of which is removably attached at the level of G free end of G between-finger and each branch of which is removably attached at the rear part, and
  • the attachment system comprises at the free end of the between-finger, a bar (706, 906) which is secured to the between-finger and raised relative to the between-finger in order to leave a free space between the bar and the between-finger
  • the fastening system also comprises at the point of the strips, a window, where in a first position of the window relative to the bar, the bar is free to pass through the window, and where in a second position of the window relative to the bar, the bar is prevented from passing through the window, and where the passage from the first position to the second position consists of a rotation of a quarter of tower.
  • a thong equipped with removable straps can be easily changed according to the desires and needs of the user. Additionally, in some embodiments, the thong has a removable comfort sole and the removal of the straps makes it easier to remove and change the comfort sole.
  • said sole consists of an outsole in contact with the ground and of an upper sole integral with the outsole and arranged above the outsole, the thong has a comfort sole. removable, the upper sole has a recess in which the comfort sole is housed, and the comfort sole has a hole for the passage of the between-fingers.
  • the hooking system also comprises a barrel integral with the strips and the bottom of which has a window which extends the window of the strips.
  • the hanging system comprises a cap which closes the barrel opposite the bottom.
  • the fastening system comprises a first fastening means integral with the straps and a locking element which comprises an opening which allows the passage of the bar and a second fastening means which is joined to the first means. fixing to fix the locking element on the straps.
  • each branch of the straps is fixed to the rear part by means of a lateral reinforcement intended to be positioned under a malleolus of the foot, to each lateral reinforcement, the thong comprises a base integral with said lateral reinforcement, where said base is horizontal and fixed between the outsole and the upper sole.
  • the base is common to the two lateral reinforcements.
  • a base by lateral reinforcement one of the bases is arranged at the rear relative to the other base, the two bases are in contact with each other along a zone of contact which extends transversely to the axis of the foot, and along the contact zone, each base has teeth which engage with the teeth of the other base.
  • FIG. 1 is a schematic side view of a thong according to the invention
  • FIG. 2 is a perspective view of a thong strap attachment system according to a first embodiment
  • FIG. 3 is a perspective view of a finger grip used in the attachment system of FIG. 2,
  • FIG. 4 is a perspective view of a thong strap hooking system according to a second embodiment
  • FIG. 5 is a perspective view of a thong according to a first variant embodiment
  • FIG. 6 is a perspective view of a thong according to a second variant embodiment
  • FIG. 7 is a perspective view of a thong according to a third variant embodiment.
  • Fig. 1 shows a thong 100 which has a sole 103 with a front part on which the toes of the foot rests and a rear part on which the heel of the foot rests.
  • the sole 103 comprises an outsole 102 which comes into contact with the ground and an upper sole 104 which is integral with the outsole 102 and which is disposed at the- top of the outsole 102.
  • the upper sole 104 can directly support the foot or a comfort sole 62 for example of the anatomical sole type which conforms to the foot and on which said foot is positioned.
  • the comfort sole 62 is preferably removable and can therefore be replaced or removed if necessary.
  • the upper part of the upper sole 104 has a depression 60 in which the comfort sole 62 is housed, which ensures a minimum of maintenance of the comfort sole 62.
  • this has a hole 63 which allows the passage of F between-fingers 105.
  • the thong 100 also includes a finger grip 105 whose base is integral with the front part of the sole 103 and which has a free end above the sole 103.
  • the finger grip 105 is arranged between the large one. toe and secundus.
  • the thong 100 also includes V-shaped straps 152, the tip of which is removably fixed at the free end of the crotch 105 and each branch of which is removably fixed at the rear part of both sides. other side of the heel of the foot.
  • the attachment between the point and the between-finger 105 is effected by means of a hooking system which makes it possible to fix said point to the between-finger 105 by a rotation of a quarter of a turn in a first direction of rotation. and releasing said tip from the finger space 105 by a rotation of a quarter turn in a second direction of rotation opposite to the first direction of rotation.
  • Figs. 2 to 4 show an attachment system 700, 900 from the V-shaped tip of the thongs 152 of the thong 100 to the crotch 105.
  • the crotch 105 has a base 107 at its base.
  • the crotch 105 passes through a bore of the sole 103 so as to bring the base 107 against the underside of the sole 103.
  • the attachment system 700, 900 comprises at the level of the free end of the between-finger 105, a bar 706, 906 which is integral with the between-finger 105 and raised relative to the between-finger 105 in order to leave a free space between the bar 706, 906 and the crotch 105.
  • the bar 706, 906 is fixed to the crotch 105 by a stud and the bar 706, 906 overflows relative to this stud in order to form hooks.
  • the fastening system 700, 900 also comprises at the level of the tip of the strips 152, a window 710, 910 adapted to the dimensions of the bar 706, 906, that is to say that according to a first position of the window 710 , 910 relative to the bar 706, 906, the bar 706, 906 is free to pass through the window 710, 910, and according to a second position of the window 710, 910 with respect to the bar 706, 906, the bar 706, 906 is prevented from passing through the window 710, 910.
  • the passage from the first position to the second position consists of a rotation of a quarter of a turn around an axis generally vertical in one direction or the other and here the two positions are perpendicular to each other.
  • branches of the straps 152 are removable facilitates rotation at the level of G between-fingers 105.
  • the tip of the straps 152 is then positioned in the free space between the bar 706, 906 and G between finger 105 to be held.
  • the hooking system 700, 900 is therefore relatively simple and easy to produce and allows easy replacement of the straps 152.
  • the latter can be easily removed and replaced.
  • the establishment of the strips 152 consists in placing the window 710, 910 according to the first position, that is to say parallel to the bar 706, 906, in introducing the bar 706, 906 in the window 710, 910, then in pivoting the strips 152 by a quarter of a turn so as to place the window 710, 910 in the second position, that is to say perpendicular to the bar 706, 906 to lock the bar 706, 906 with respect to the contours of window 710, 910.
  • the attachment system 700 also includes a barrel 708 which is integral with the strips 152 and the bottom of which also has a window which extends the window 710 of the strips 152.
  • the strips 152 and the bottom of the barrel 708 fit in the free space between the bar 706 and the crotch 105.
  • the hooking system 700 here comprises a cap 712 which closes the barrel 708 opposite the bottom.
  • the hooking system 900 comprises a first fixing means 916 integral with the strips 152 and a locking element 912 which has an opening 914 which allows the passage of the bar 906 and a second fastening means 918 which integrates with the first fastening means 916 to fix the locking element 912 on the straps 152.
  • the locking element 912 When the first fixing means 916 and the second fixing means 918 are fixed to each other, the locking element 912 is positioned in the free space between the straps 152 and the bar 906. To do this, the locking element 912 is moved back to come under the bar 906.
  • the first fixing means 916 and the second fixing means 918 take for example the form of a male part and a female part of a press stud.
  • the bore passing through the sole 103 consists of a bore 402 of the outsole 102 and a bore 404 of the upper sole 104, and the base 107 bears against the lower face of the outsole 102.
  • the branches are fixed to the rear part by means of lateral reinforcements 150 which will be described below, but in another embodiment, it is possible to provide that the branches are attached directly to the sole 103.
  • the removable attachment of the straps 152 to the sole 103 or to the lateral reinforcements 150 can take different forms such as, for example, press studs.
  • the thong 100 On either side of the rear part, the thong 100 has a side brace 150, only one of which is seen in FIG. 1 and which takes the form of a wall extending in a vertical plane and parallel to the axis of the foot. Each lateral reinforcement 150 is positioned under the malleolus 50 of the foot.
  • Figs. 5 to 7 show different types of side reinforcements with a left side brace 450a, 550a, 650a and a right side brace 450b, 550b, 650b.
  • the sole 103 has an outsole 102 and an upper sole 104 integral with the outsole 102.
  • Each lateral reinforcement 450a-b, 550a-b, 650a-b is integral with a base 452, 552a-b, 652ab which takes the form of a horizontal wall and which is fixed between the outsole 102 and the upper sole 104 by presenting itself under the heel of the foot.
  • each base 452, 552a-b, 652a-b is fixed above the upper sole 104.
  • the side reinforcement 450a-b, 550a-b, 650a-b and its base 452, 552a-b, 652a-b are rigid and made for example of plastic or metal and the side reinforcement 450a-b, 550a-b, 650a -b does not deform when walking.
  • side reinforcements 450a-b, 550a-b, 650a-b allows heel support when walking and the fact that the bases 452, 552a-b, 652a-b are placed under the heel of the foot reinforces rigidity lateral reinforcements 450a-b, 550a-b, 650a-b due to the support of the foot on the bases.
  • the base 452 is common to the two lateral reinforcements 450a-b.
  • each base 552a-b extends to the other base 552a-b.
  • each base 552a-b extends generally half the width of the shoe open 100 to join the other base 552a-b, but a different length of the bases is possible.
  • each base 652a-b has teeth.
  • the teeth of one base 652a engage with the teeth of the other base 652b when the side braces 650a-b are in place.

Landscapes

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

Abstract

The invention relates to a toe-bar sandal comprising a sole, a toe-bar (105) secured to the sole and with a free end above the sole, V-shaped straps (152) of which the point of the V is attached removably to the free end of the toe-bar (105) and each branch of which is attached removably to the rear part, and a fastening system (700) which allows said point to be attached to the toe-bar (105) by a quarter-turn rotation in a first direction of rotation and allows said point to be released from the toe-bar (105) by a quarter-turn rotation in a second direction of rotation, in which the fastening system (700) comprises, at the level of the free end of the toe-bar (105), a bar (706) which is secured to the toe-bar (105) and raised up above the toe-bar (105), in which the fastening system (700) comprises, at the level of the point of the straps (152), an opening (710), in which in a first position, the bar (706) is free to pass through the opening (710), and in which, in a second position, the bar (706) is prevented from passing through the opening (710), and in which the transition from the first position to the second position consists in a rotation by quarter of a turn. Such a toe-bar sandal thus equipped with removable straps can easily be modified to suit the wishes and the needs of the user.

Description

DESCRIPTION DESCRIPTION
TITRE : TONG AVEC DES LANIERES DETACHABLES AU NIVEAU DE L’AVANT TITLE: TONG WITH DETACHABLE STRIPS AT THE FRONT
DU PIED FOOT
DOMAINE TECHNIQUE TECHNICAL AREA
La présente invention concerne une tong qui présente des lanières en V dont la pointe est fixée de manière amovible à l’avant de la semelle. The present invention relates to a thong which has V-shaped straps whose toe is removably attached to the front of the sole.
ETAT DE LA TECHNIQUE ANTERIEURE STATE OF THE PRIOR ART
Une tong de l’état de la technique comporte classiquement une semelle et des lanières en V dont la pointe est solidaire d’un entre-doigt qui présente un socle à sa base. A thong of the state of the art conventionally comprises a sole and V-shaped straps, the tip of which is secured to a between-finger which has a plinth at its base.
Le socle est introduit dans un trou de la semelle pour venir en appui contre une face inférieure de la semelle tandis que l’ entre-doigt déborde au-dessus de la semelle. Le trou de la semelle est disposé à l’avant de la semelle et l’entre-doigt se positionne classiquement entre le gros orteil et le secundus, tandis que les branches sont fixées à la semelle de part et d’autre du talon. The base is inserted into a hole in the sole to bear against a lower face of the sole while the finger grip extends above the sole. The sole hole is located at the front of the sole and the toe-toe is typically positioned between the big toe and the second, while the branches are attached to the sole on either side of the heel.
Pour améliorer l’utilisation de la tong, il est intéressant de pouvoir échanger les lanières de manière simple et sans abîmer la tong. To improve the use of the thong, it is interesting to be able to exchange the straps in a simple way and without damaging the thong.
Le document US-A-2011/05609 et le document EP-A-2 810 578 divulguent des tongs de l’état de la technique. Dans chacun de ces documents, les lanières sont fixées à un entre-doigt par un système d’accrochage. Dans aucun de ces documents, la fixation n’est effectuée par un quart de tour. Au contraire, la constitution de chacun des systèmes d’accrochage empêche une rotation par quart de tour et la mise en place s’effectue à l’aide d’une boutonnière. US-A-2011/05609 and EP-A-2,810,578 disclose prior art thongs. In each of these documents, the straps are attached to a finger grip by a fastening system. In none of these documents is the fixation done by a quarter turn. On the contrary, the constitution of each of the hooking systems prevents a quarter-turn rotation and the fitting is done using a buttonhole.
EXPOSE DE L'INVENTION DISCLOSURE OF THE INVENTION
Un objet de la présente invention est de proposer une tong qui présente des lanières dont la pointe en V est fixée de manière amovible au niveau de l’avant du pied. An object of the present invention is to provide a thong which has straps whose V-shaped tip is removably attached to the front of the foot.
A cet effet, est proposée une tong comportant : For this purpose, a thong is offered comprising:
- une semelle avec une partie avant destinée à supporter des orteils d’un pied et une partie arrière destinée à supporter un talon du pied, - a sole with a front part intended to support the toes of a foot and a rear part intended to support a heel of the foot,
- un entre-doigt dont la base est solidaire de la partie avant de la semelle et qui présente une extrémité libre au-dessus de la semelle, - des lanières en V dont la pointe est fixée de manière amovible au niveau de G extrémité libre de G entre-doigt et dont chaque branche est fixée de manière amovible au niveau de la partie arrière, et - a finger grip, the base of which is integral with the front part of the sole and which has a free end above the sole, - V-shaped straps, the tip of which is removably attached at the level of G free end of G between-finger and each branch of which is removably attached at the rear part, and
- un système d’accrochage qui permet de fixer ladite pointe à G entre-doigt par une rotation d’un quart de tour dans un premier sens de rotation et de libérer ladite pointe de l’entre-doigt par une rotation d’un quart de tour dans un deuxième sens de rotation, - a hooking system which makes it possible to fix said point to G between the fingers by a rotation of a quarter of a turn in a first direction of rotation and to release said point from the between-finger by a rotation of a quarter turn in a second direction of rotation,
où le système d’accrochage comporte au niveau de l’extrémité libre de l’entre-doigt, une barrette (706, 906) qui est solidaire de l’entre-doigt et surélevée par rapport à l’entre-doigt afin de laisser un espace libre entre la barrette et l’entre-doigt, où le système d’accrochage comporte également au niveau de la pointe des lanières, une fenêtre, où dans une première position de la fenêtre par rapport à la barrette, la barrette est libre de traverser la fenêtre, et où dans une deuxième position de la fenêtre par rapport à la barrette, la barrette est empêchée de traverser la fenêtre, et où le passage de la première position à la deuxième position consiste en une rotation d’un quart de tour. where the attachment system comprises at the free end of the between-finger, a bar (706, 906) which is secured to the between-finger and raised relative to the between-finger in order to leave a free space between the bar and the between-finger, where the fastening system also comprises at the point of the strips, a window, where in a first position of the window relative to the bar, the bar is free to pass through the window, and where in a second position of the window relative to the bar, the bar is prevented from passing through the window, and where the passage from the first position to the second position consists of a rotation of a quarter of tower.
Une telle tong ainsi équipée de lanières amovibles peut être modifiée facilement selon les envies et les besoins de l’utilisateur. En outre, dans certains modes de réalisation, la tong présente une semelle de confort amovible et le retrait des lanières facilite le retrait et le changement de la semelle de confort. Such a thong equipped with removable straps can be easily changed according to the desires and needs of the user. Additionally, in some embodiments, the thong has a removable comfort sole and the removal of the straps makes it easier to remove and change the comfort sole.
Avantageusement, ladite semelle est constituée d’une semelle d’usure en contact avec le sol et d’une semelle supérieure solidaire de la semelle d’usure et disposée au-dessus de la semelle d’usure, la tong comporte une semelle de confort amovible, la semelle supérieure comporte un enfoncement dans lequel vient se loger la semelle de confort, et la semelle de confort présente un trou pour le passage de l’entre-doigt. Advantageously, said sole consists of an outsole in contact with the ground and of an upper sole integral with the outsole and arranged above the outsole, the thong has a comfort sole. removable, the upper sole has a recess in which the comfort sole is housed, and the comfort sole has a hole for the passage of the between-fingers.
Selon un mode de réalisation particulier, le système d’accrochage comporte également un fût solidaire des lanières et dont le fond présente une fenêtre qui prolonge la fenêtre des lanières. According to a particular embodiment, the hooking system also comprises a barrel integral with the strips and the bottom of which has a window which extends the window of the strips.
Avantageusement, le système d’accrochage comporte un capuchon qui ferme le fût à l’opposé du fond. Advantageously, the hanging system comprises a cap which closes the barrel opposite the bottom.
Selon un mode de réalisation particulier, le système d’accrochage comporte un premier moyen de fixation solidaire des lanières et un élément de blocage qui comporte une ouverture qui permet le passage de la barrette et un deuxième moyen de fixation qui se solidarise avec le premier moyen de fixation pour fixer l’élément de blocage sur les lanières. According to a particular embodiment, the fastening system comprises a first fastening means integral with the straps and a locking element which comprises an opening which allows the passage of the bar and a second fastening means which is joined to the first means. fixing to fix the locking element on the straps.
Avantageusement, chaque branche des lanières est fixée à la partie arrière par l’intermédiaire d’un renfort latéral destiné à se positionner sous une malléole du pied, pour chaque renfort latéral, la tong comporte une base solidaire dudit renfort latéral, où ladite base est horizontale et fixée entre la semelle d’usure et la semelle supérieure. Advantageously, each branch of the straps is fixed to the rear part by means of a lateral reinforcement intended to be positioned under a malleolus of the foot, to each lateral reinforcement, the thong comprises a base integral with said lateral reinforcement, where said base is horizontal and fixed between the outsole and the upper sole.
Avantageusement, la base est commune aux deux renforts latéraux. Advantageously, the base is common to the two lateral reinforcements.
Avantageusement, il y a une base par renfort latéral et chacune s’étend vers l’autre base. Advantageously, there is one base per side brace and each extends towards the other base.
Avantageusement, il y a une base par renfort latéral, l’une des bases est disposée à l’arrière par rapport à l’autre base, les deux bases sont en contact l’une avec l’autre le long d’une zone de contact qui s’étend transversalement par rapport à l’axe du pied, et le long de la zone de contact, chaque base comporte des dents qui s’enclenchent avec les dents de l’autre base. Advantageously, there is a base by lateral reinforcement, one of the bases is arranged at the rear relative to the other base, the two bases are in contact with each other along a zone of contact which extends transversely to the axis of the foot, and along the contact zone, each base has teeth which engage with the teeth of the other base.
BREVE DESCRIPTION DES DESSINS BRIEF DESCRIPTION OF THE DRAWINGS
Les caractéristiques de l'invention mentionnées ci-dessus, ainsi que d'autres, apparaîtront plus clairement à la lecture de la description suivante d'un exemple de réalisation, ladite description étant faite en relation avec les dessins joints, parmi lesquels : The characteristics of the invention mentioned above, as well as others, will emerge more clearly on reading the following description of an exemplary embodiment, said description being given in relation to the accompanying drawings, among which:
[Fig. 1] est une représentation schématique en vue de côté d'une tong selon Tinvention, [Fig. 1] is a schematic side view of a thong according to the invention,
[Fig. 2] est une vue en perspective d’un système d’accrochage d’une lanière de tong selon un premier mode de réalisation, [Fig. 2] is a perspective view of a thong strap attachment system according to a first embodiment,
[Fig. 3] est une vue en perspective d’un entre-doigt utilisé dans le système d’accrochage de la Fig. 2, [Fig. 3] is a perspective view of a finger grip used in the attachment system of FIG. 2,
[Fig. 4] est une vue en perspective d’un système d’accrochage d’une lanière de tong selon un deuxième mode de réalisation, [Fig. 4] is a perspective view of a thong strap hooking system according to a second embodiment,
[Fig. 5] est une vue en perspective d’une tong selon une première variante de réalisation, [Fig. 5] is a perspective view of a thong according to a first variant embodiment,
[Fig. 6] est une vue en perspective d’une tong selon une deuxième variante de réalisation, et [Fig. 6] is a perspective view of a thong according to a second variant embodiment, and
[Fig. 7] est une vue en perspective d’une tong selon une troisième variante de réalisation. [Fig. 7] is a perspective view of a thong according to a third variant embodiment.
EXPOSE DETAILLE DE MODES DE REALISATION DETAILED EXPOSURE OF EMBODIMENTS
Dans la description qui suit, les termes relatifs à une position sont pris en référence à une tong en position d’utilisation, c'est-à-dire comme elle est représentée sur la Fig. 1. In the following description, the terms relating to a position are taken with reference to a thong in the position of use, that is to say as it is shown in FIG. 1.
La Fig. 1 montre une tong 100 qui comporte une semelle 103 avec une partie avant sur laquelle repose les orteils du pied et une partie arrière sur laquelle repose le talon du pied. Fig. 1 shows a thong 100 which has a sole 103 with a front part on which the toes of the foot rests and a rear part on which the heel of the foot rests.
Dans le mode de réalisation de l’invention présenté ici, la semelle 103 comporte une semelle d’usure 102 qui vient en contact avec le sol et une semelle supérieure 104 qui est solidaire de la semelle d’usure 102 et qui est disposée au-dessus de la semelle d’usure 102. La semelle supérieure 104 peut supporter directement le pied ou une semelle de confort 62 par exemple du type semelle anatomique qui est conformée au pied et sur laquelle se positionne ledit pied. Pour s’adapter au pied, la semelle de confort 62 est préférentiellement amovible et peut donc être remplacée ou retirée en cas de besoin. In the embodiment of the invention presented here, the sole 103 comprises an outsole 102 which comes into contact with the ground and an upper sole 104 which is integral with the outsole 102 and which is disposed at the- top of the outsole 102. The upper sole 104 can directly support the foot or a comfort sole 62 for example of the anatomical sole type which conforms to the foot and on which said foot is positioned. To adapt to the foot, the comfort sole 62 is preferably removable and can therefore be replaced or removed if necessary.
Comme le montrent les Figs. 5 à 7, la partie supérieure de la semelle supérieure 104 présente un enfoncement 60 dans lequel vient se loger la semelle de confort 62 ce qui assure un minimum de maintien de la semelle de confort 62. As shown in Figs. 5 to 7, the upper part of the upper sole 104 has a depression 60 in which the comfort sole 62 is housed, which ensures a minimum of maintenance of the comfort sole 62.
Sur la Fig. 1, l’enfoncement 60 et la semelle de confort 62 apparaissent en traits pointillés. In Fig. 1, the depression 60 and the comfort sole 62 appear in dotted lines.
Dans le cas de la présence d’une semelle de confort 62 amovible, celle-ci présente un trou 63 qui permet le passage de F entre-doigt 105. In the case of the presence of a removable comfort sole 62, this has a hole 63 which allows the passage of F between-fingers 105.
La tong 100 comporte également un entre-doigt 105 dont la base est solidaire de la partie avant de la semelle 103 et qui présente une extrémité libre au-dessus de la semelle 103. Classiquement, l’entre-doigt 105 est disposé entre le gros orteil et le secundus. The thong 100 also includes a finger grip 105 whose base is integral with the front part of the sole 103 and which has a free end above the sole 103. Conventionally, the finger grip 105 is arranged between the large one. toe and secundus.
La tong 100 comporte également des lanières 152 en V dont la pointe est fixée de manière amovible au niveau de l’extrémité libre de l’entre-doigt 105 et dont chaque branche est fixée de manière amovible au niveau de la partie arrière de part et d’autre du talon du pied. The thong 100 also includes V-shaped straps 152, the tip of which is removably fixed at the free end of the crotch 105 and each branch of which is removably fixed at the rear part of both sides. other side of the heel of the foot.
La fixation entre la pointe et l’entre-doigt 105 s’effectue grâce à un système d’accrochage qui permet de fixer ladite pointe à l’entre-doigt 105 par une rotation d’un quart de tour dans un premier sens de rotation et de libérer ladite pointe de l’entre-doigt 105 par une rotation d’un quart de tour dans un deuxième sens de rotation opposé au premier sens de rotation. The attachment between the point and the between-finger 105 is effected by means of a hooking system which makes it possible to fix said point to the between-finger 105 by a rotation of a quarter of a turn in a first direction of rotation. and releasing said tip from the finger space 105 by a rotation of a quarter turn in a second direction of rotation opposite to the first direction of rotation.
Les Figs. 2 à 4 montrent un système d’accrochage 700, 900 de la pointe en V des lanières 152 de la tong 100 à l’entre-doigt 105. Figs. 2 to 4 show an attachment system 700, 900 from the V-shaped tip of the thongs 152 of the thong 100 to the crotch 105.
Dans les modes de réalisation des Figs. 2 à 4, l’entre-doigt 105 comporte un socle 107 à sa base. Dans ce mode de réalisation, l’entre-doigt 105 traverse un alésage de la semelle 103 de manière à amener le socle 107 contre la face inférieure de la semelle 103. In the embodiments of Figs. 2 to 4, the crotch 105 has a base 107 at its base. In this embodiment, the crotch 105 passes through a bore of the sole 103 so as to bring the base 107 against the underside of the sole 103.
Dans les modes de réalisation des Figs. 2 à 4, le système d’accrochage 700, 900 comporte au niveau de l’extrémité libre de l’entre-doigt 105, une barrette 706, 906 qui est solidaire de l’entre-doigt 105 et surélevée par rapport à l’entre-doigt 105 afin de laisser un espace libre entre la barrette 706, 906 et l’entre-doigt 105. Ici, la barrette 706, 906 est fixée à l’entre-doigt 105 par un plot et la barrette 706, 906 déborde par rapport à ce plot afin de former des crochets. In the embodiments of Figs. 2 to 4, the attachment system 700, 900 comprises at the level of the free end of the between-finger 105, a bar 706, 906 which is integral with the between-finger 105 and raised relative to the between-finger 105 in order to leave a free space between the bar 706, 906 and the crotch 105. Here, the bar 706, 906 is fixed to the crotch 105 by a stud and the bar 706, 906 overflows relative to this stud in order to form hooks.
Le système d’accrochage 700, 900 comporte également au niveau de la pointe des lanières 152, une fenêtre 710, 910 adaptée aux dimensions de la barrette 706, 906, c'est-à-dire que selon une première position de la fenêtre 710, 910 par rapport à la barrette 706, 906, la barrette 706, 906 est libre de traverser la fenêtre 710, 910, et selon une deuxième position de la fenêtre 710, 910 par rapport à la barrette 706, 906, la barrette 706, 906 est empêchée de traverser la fenêtre 710, 910. Le passage de la première position à la deuxième position consiste en une rotation d’un quart de tour autour d’un axe globalement vertical dans un sens ou dans l’autre et ici les deux positions sont perpendiculaires entre elles. The fastening system 700, 900 also comprises at the level of the tip of the strips 152, a window 710, 910 adapted to the dimensions of the bar 706, 906, that is to say that according to a first position of the window 710 , 910 relative to the bar 706, 906, the bar 706, 906 is free to pass through the window 710, 910, and according to a second position of the window 710, 910 with respect to the bar 706, 906, the bar 706, 906 is prevented from passing through the window 710, 910. The passage from the first position to the second position consists of a rotation of a quarter of a turn around an axis generally vertical in one direction or the other and here the two positions are perpendicular to each other.
Le fait que les branches des lanières 152 soient amovibles facilite la rotation au niveau de G entre-doigt 105. The fact that the branches of the straps 152 are removable facilitates rotation at the level of G between-fingers 105.
La pointe des lanières 152 se positionne alors dans l’espace libre entre la barrette 706, 906 et G entre-doigt 105 pour être maintenue. The tip of the straps 152 is then positioned in the free space between the bar 706, 906 and G between finger 105 to be held.
Le système d’accrochage 700, 900 est donc relativement simple et facile à réaliser et permet un remplacement aisé des lanières 152. En outre, dans le cas d’une semelle de confort 62 amovible, celle-ci peut être facilement retirée et remplacée. The hooking system 700, 900 is therefore relatively simple and easy to produce and allows easy replacement of the straps 152. In addition, in the case of a removable comfort sole 62, the latter can be easily removed and replaced.
La mise en place des lanières 152 consiste à placer la fenêtre 710, 910 selon la première position, c'est-à-dire parallèle à la barrette 706, 906, à introduire la barrette 706, 906 dans la fenêtre 710, 910, puis à pivoter d’un quart de tour les lanières 152 de manière à placer la fenêtre 710, 910 selon la deuxième position, c'est-à-dire perpendiculaire à la barrette 706, 906 pour verrouiller la barrette 706, 906 par rapport aux contours de la fenêtre 710, 910. The establishment of the strips 152 consists in placing the window 710, 910 according to the first position, that is to say parallel to the bar 706, 906, in introducing the bar 706, 906 in the window 710, 910, then in pivoting the strips 152 by a quarter of a turn so as to place the window 710, 910 in the second position, that is to say perpendicular to the bar 706, 906 to lock the bar 706, 906 with respect to the contours of window 710, 910.
Dans le mode de réalisation de la Fig. 2 et de la Fig. 3, le système d’accrochage 700 comporte également un fût 708 qui est solidaire des lanières 152 et dont le fond présente également une fenêtre qui prolonge la fenêtre 710 des lanières 152. In the embodiment of FIG. 2 and FIG. 3, the attachment system 700 also includes a barrel 708 which is integral with the strips 152 and the bottom of which also has a window which extends the window 710 of the strips 152.
Dans ce cas, les lanières 152 et le fond du fût 708 logent dans l’espace libre entre la barrette 706 et l’entre-doigt 105. In this case, the strips 152 and the bottom of the barrel 708 fit in the free space between the bar 706 and the crotch 105.
Afin de cacher la barrette 706, le système d’accrochage 700 comporte ici un capuchon 712 qui ferme le fût 708 à l’opposé du fond. In order to hide the bar 706, the hooking system 700 here comprises a cap 712 which closes the barrel 708 opposite the bottom.
Dans le mode de réalisation de la Fig. 4, et afin de tenir au mieux les lanières 152 en place, le système d’accrochage 900 comporte un premier moyen de fixation 916 solidaire des lanières 152 et un élément de blocage 912 qui comporte une ouverture 914 qui permet le passage de la barrette 906 et un deuxième moyen de fixation 918 qui se solidarise avec le premier moyen de fixation 916 pour fixer l’élément de blocage 912 sur les lanières 152. In the embodiment of FIG. 4, and in order to best hold the strips 152 in place, the hooking system 900 comprises a first fixing means 916 integral with the strips 152 and a locking element 912 which has an opening 914 which allows the passage of the bar 906 and a second fastening means 918 which integrates with the first fastening means 916 to fix the locking element 912 on the straps 152.
Lorsque le premier moyen de fixation 916 et le deuxième moyen de fixation 918 sont fixés l’un à l’autre, l’élément de blocage 912 se positionne dans l’espace libre entre les lanières 152 et la barrette 906. Pour ce faire, l’élément de blocage 912 est reculé pour venir sous la barrette 906. When the first fixing means 916 and the second fixing means 918 are fixed to each other, the locking element 912 is positioned in the free space between the straps 152 and the bar 906. To do this, the locking element 912 is moved back to come under the bar 906.
Le premier moyen de fixation 916 et le deuxième moyen de fixation 918 prennent par exemple la forme d’une partie mâle et d’une partie femelle d’un bouton pression. Dans le cas d’une semelle 103 comportant la semelle d’usure 102 et la semelle supérieure 104, l’alésage traversant la semelle 103 est constitué d’un alésage 402 de la semelle d’usure 102 et d’un alésage 404 de la semelle supérieure 104, et le socle 107 est en appui contre la face inférieure de la semelle d’usure 102. The first fixing means 916 and the second fixing means 918 take for example the form of a male part and a female part of a press stud. In the case of a sole 103 comprising the outsole 102 and the upper sole 104, the bore passing through the sole 103 consists of a bore 402 of the outsole 102 and a bore 404 of the upper sole 104, and the base 107 bears against the lower face of the outsole 102.
Dans le mode de réalisation de l’invention présenté ici, les branches sont fixées à la partie arrière par l’intermédiaire de renforts latéraux 150 qui seront décrits ci-dessous, mais dans un autre mode de réalisation, il est possible de prévoir que les branches soient fixées directement à la semelle 103. In the embodiment of the invention presented here, the branches are fixed to the rear part by means of lateral reinforcements 150 which will be described below, but in another embodiment, it is possible to provide that the branches are attached directly to the sole 103.
La fixation amovible des lanières 152 à la semelle 103 ou aux renforts latéraux 150 peut prendre différentes formes comme par exemple des boutons pression. The removable attachment of the straps 152 to the sole 103 or to the lateral reinforcements 150 can take different forms such as, for example, press studs.
De part et d’autre de la partie arrière, la tong 100 comporte un renfort latéral 150 dont un seul est vu sur la Fig. 1 et qui prend la forme d’une paroi s’étendant dans un plan vertical et parallèle à l’axe du pied. Chaque renfort latéral 150 se positionne sous la malléole 50 du pied. On either side of the rear part, the thong 100 has a side brace 150, only one of which is seen in FIG. 1 and which takes the form of a wall extending in a vertical plane and parallel to the axis of the foot. Each lateral reinforcement 150 is positioned under the malleolus 50 of the foot.
Les Figs. 5 à 7 montrent différents types de renforts latéraux avec un renfort latéral gauche 450a, 550a, 650a et un renfort latéral droit 450b, 550b, 650b. Pour ces différents modes de réalisation, la semelle 103 présente une semelle d’usure 102 et une semelle supérieure 104 solidaire de la semelle d’usure 102. Figs. 5 to 7 show different types of side reinforcements with a left side brace 450a, 550a, 650a and a right side brace 450b, 550b, 650b. For these different embodiments, the sole 103 has an outsole 102 and an upper sole 104 integral with the outsole 102.
Chaque renfort latéral 450a-b, 550a-b, 650a-b est solidaire d’une base 452, 552a-b, 652a- b qui prend la forme d’une paroi horizontale et qui se fixe entre la semelle d’usure 102 et la semelle supérieure 104 en se présentant sous le talon du pied. Each lateral reinforcement 450a-b, 550a-b, 650a-b is integral with a base 452, 552a-b, 652ab which takes the form of a horizontal wall and which is fixed between the outsole 102 and the upper sole 104 by presenting itself under the heel of the foot.
Dans un autre mode de réalisation non représenté, il est possible de prévoir que chaque base 452, 552a-b, 652a-b est fixée au-dessus de la semelle supérieure 104. In another embodiment not shown, it is possible to provide that each base 452, 552a-b, 652a-b is fixed above the upper sole 104.
Le renfort latéral 450a-b, 550a-b, 650a-b et sa base 452, 552a-b, 652a-b sont rigides et réalisés par exemple en plastique ou en métal et le renfort latéral 450a-b, 550a-b, 650a-b ne se déforme pas lors de la marche. The side reinforcement 450a-b, 550a-b, 650a-b and its base 452, 552a-b, 652a-b are rigid and made for example of plastic or metal and the side reinforcement 450a-b, 550a-b, 650a -b does not deform when walking.
La présence des renforts latéraux 450a-b, 550a-b, 650a-b permet un maintien du talon lors de la marche et le fait que les bases 452, 552a-b, 652a-b soient placées sous le talon du pied renforce la rigidité des renforts latéraux 450a-b, 550a-b, 650a-b du fait de l’appui du pied sur les bases. The presence of side reinforcements 450a-b, 550a-b, 650a-b allows heel support when walking and the fact that the bases 452, 552a-b, 652a-b are placed under the heel of the foot reinforces rigidity lateral reinforcements 450a-b, 550a-b, 650a-b due to the support of the foot on the bases.
Dans le mode de réalisation de la Fig. 5, la base 452 est commune aux deux renforts latéraux 450a-b. In the embodiment of FIG. 5, the base 452 is common to the two lateral reinforcements 450a-b.
Dans le mode de réalisation de la Fig. 6, il y a une base 552a-b par renfort latéral 550a-b et chacune s’étend vers l’autre base 552a-b. Dans le mode de réalisation de l’invention présenté à la Fig. 6, chaque base 552a-b s’étend globalement sur la moitié de la largeur de la chaussure ouverte 100 pour rejoindre l’autre base 552a-b, mais une longueur différente des bases est possible. In the embodiment of FIG. 6, there is one base 552a-b by side brace 550a-b and each one extends to the other base 552a-b. In the embodiment of the invention presented in FIG. 6, each base 552a-b extends generally half the width of the shoe open 100 to join the other base 552a-b, but a different length of the bases is possible.
Dans le mode de réalisation de la Fig. 7, il y a une base 652a-b par renfort latéral 650a-b. L’une des bases 652a est disposée à l’arrière par rapport à l’autre base 652b et les deux bases 652a-b sont en contact l’une avec l’autre le long d’une zone de contact qui s’étend transversalement par rapport à l’axe du pied. Le long de la zone de contact, chaque base 652a- b comporte des dents. Ainsi, les dents d’une base 652a s’enclenchent avec les dents de l’autre base 652b lorsque les renforts latéraux 650a-b sont mis en place. In the embodiment of FIG. 7, there is a base 652a-b by side reinforcement 650a-b. One of the bases 652a is disposed at the rear relative to the other base 652b and the two bases 652a-b are in contact with each other along a contact zone which extends transversely. relative to the axis of the foot. Along the contact area, each base 652ab has teeth. Thus, the teeth of one base 652a engage with the teeth of the other base 652b when the side braces 650a-b are in place.

Claims

REVENDICATIONS
1) Tong (100) comportant : 1) Tong (100) comprising:
- une semelle (103) avec une partie avant destinée à supporter des orteils d’un pied et une partie arrière destinée à supporter un talon du pied, - a sole (103) with a front part intended to support the toes of a foot and a rear part intended to support a heel of the foot,
- un entre-doigt (105) dont la base est solidaire de la partie avant de la semelle (103) et qui présente une extrémité libre au-dessus de la semelle (103), - a between-finger (105) whose base is integral with the front part of the sole (103) and which has a free end above the sole (103),
- des lanières (152) en V dont la pointe est fixée de manière amovible au niveau de l’extrémité libre de G entre-doigt (105) et dont chaque branche est fixée de manière amovible au niveau de la partie arrière, et - V-shaped straps (152), the tip of which is removably fixed at the free end of G between the fingers (105) and each branch of which is removably fixed at the rear part, and
- un système d’accrochage (700, 900) qui permet de fixer ladite pointe à l’entre-doigt (105) par une rotation d’un quart de tour dans un premier sens de rotation et de libérer ladite pointe de l’entre-doigt (105) par une rotation d’un quart de tour dans un deuxième sens de rotation, - a hooking system (700, 900) which allows said point to be fixed to the between-finger (105) by a rotation of a quarter of a turn in a first direction of rotation and to release said point from the between - finger (105) by a rotation of a quarter of a turn in a second direction of rotation,
où le système d’accrochage (700, 900) comporte au niveau de l’extrémité libre de l’entre- doigt (105), une barrette (706, 906) qui est solidaire de l’entre-doigt (105) et surélevée par rapport à l’entre-doigt (105) afin de laisser un espace libre entre la barrette (706, 906) et l’entre- doigt (105), où le système d’accrochage (700, 900) comporte également au niveau de la pointe des lanières (152), une fenêtre (710, 910), où dans une première position de la fenêtre (710, 910) par rapport à la barrette (706, 906), la barrette (706, 906) est libre de traverser la fenêtre (710, 910), et où dans une deuxième position de la fenêtre (710, 910) par rapport à la barrette (706, 906), la barrette (706, 906) est empêchée de traverser la fenêtre (710, 910), et où le passage de la première position à la deuxième position consiste en une rotation d’un quart de tour. where the fastening system (700, 900) comprises at the level of the free end of the finger (105), a bar (706, 906) which is integral with the finger (105) and raised relative to the between-finger (105) in order to leave a free space between the bar (706, 906) and the between-finger (105), where the hooking system (700, 900) also comprises at the level from the tip of the strips (152), a window (710, 910), where in a first position of the window (710, 910) relative to the bar (706, 906), the bar (706, 906) is free to pass through the window (710, 910), and where in a second position of the window (710, 910) relative to the bar (706, 906), the bar (706, 906) is prevented from passing through the window (710 , 910), and where the passage from the first position to the second position consists of a rotation of a quarter turn.
2) Tong (100) selon la revendication 1, caractérisée en ce que ladite semelle (103) est constituée d’une semelle d’usure (102) en contact avec le sol et d’une semelle supérieure (104) solidaire de la semelle d’usure (102) et disposée au-dessus de la semelle d’usure (102), en ce que la tong (100) comporte une semelle de confort (62) amovible, en ce que la semelle supérieure (104) comporte un enfoncement (60) dans lequel vient se loger la semelle de confort (62), et en ce que la semelle de confort (62) présente un trou (63) pour le passage de l’entre- doigt (105). 3) Tong (100) selon l'une des revendications 1 ou 2, caractérisée en ce que le système d’accrochage (700) comporte également un fût (708) solidaire des lanières (152) et dont le fond présente une fenêtre qui prolonge la fenêtre (710) des lanières (152). 2) Tong (100) according to claim 1, characterized in that said sole (103) consists of an outsole (102) in contact with the ground and an upper sole (104) integral with the sole wear (102) and disposed above the outsole (102), in that the thong (100) has a removable comfort sole (62), in that the upper sole (104) has a depression (60) in which the comfort sole (62) is housed, and in that the comfort sole (62) has a hole (63) for the passage of the finger (105). 3) Tong (100) according to one of claims 1 or 2, characterized in that the hooking system (700) also comprises a shaft (708) integral with the straps (152) and the bottom has a window which extends the window (710) of the strips (152).
4) Tong (100) selon la revendication 3, caractérisée en ce que le système d’accrochage (700) comporte un capuchon (712) qui ferme le fût (708) à l’opposé du fond. 4) Tong (100) according to claim 3, characterized in that the hooking system (700) comprises a cap (712) which closes the barrel (708) opposite the bottom.
5) Tong (100) selon l'une des revendications 1 ou 2, caractérisée en ce que le système d’accrochage (900) comporte un premier moyen de fixation (916) solidaire des lanières (152) et un élément de blocage (912) qui comporte une ouverture (914) qui permet le passage de la barrette (906) et un deuxième moyen de fixation (918) qui se solidarise avec le premier moyen de fixation (916) pour fixer l’élément de blocage (912) sur les lanières (152). 5) Tong (100) according to one of claims 1 or 2, characterized in that the hooking system (900) comprises a first fixing means (916) integral with the straps (152) and a locking element (912 ) which comprises an opening (914) which allows the passage of the bar (906) and a second fixing means (918) which integrates with the first fixing means (916) to fix the locking element (912) on the straps (152).
6) Tong (100) selon l'une des revendications 3 à 5 et de la revendication 2, caractérisée en ce que chaque branche des lanières (152) est fixée à la partie arrière par l’intermédiaire d’un renfort latéral (150) destiné à se positionner sous une malléole (50) du pied, en ce que pour chaque renfort latéral (450a-b, 550a-b, 650a-b), la tong (100) comporte une base (452, 552a-b, 652a-b) solidaire dudit renfort latéral (450a-b, 550a-b, 650a-b), où ladite base (452, 552a-b, 652a-b) est horizontale et fixée entre la semelle d’usure (102) et la semelle supérieure (104). 6) Tong (100) according to one of claims 3 to 5 and of claim 2, characterized in that each branch of the straps (152) is fixed to the rear part by means of a lateral reinforcement (150) intended to be positioned under a malleolus (50) of the foot, in that for each lateral reinforcement (450a-b, 550a-b, 650a-b), the thong (100) has a base (452, 552a-b, 652a -b) integral with said lateral reinforcement (450a-b, 550a-b, 650a-b), where said base (452, 552a-b, 652a-b) is horizontal and fixed between the outsole (102) and the upper sole (104).
7) Tong (100) selon la revendication 6, caractérisée en ce que la base (452) est commune aux deux renforts latéraux (450a-b). 7) Tong (100) according to claim 6, characterized in that the base (452) is common to the two lateral reinforcements (450a-b).
8) Tong (100) selon la revendication 6, caractérisée en ce qu’il y a une base (552a-b) par renfort latéral (550a-b) et en ce que chacune s’étend vers l’autre base (552a-b). 8) Tong (100) according to claim 6, characterized in that there is a base (552a-b) by lateral reinforcement (550a-b) and in that each extends towards the other base (552a- b).
9) Tong (100) selon la revendication 6, caractérisée en ce qu’il y a une base (652a-b) par renfort latéral (650a-b), en ce que l’une des bases (652a) est disposée à l’arrière par rapport à l’autre base (652b), en ce que les deux bases (652a-b) sont en contact l’une avec l’autre le long d’une zone de contact qui s’étend transversalement par rapport à Taxe du pied, et en ce que le long de la zone de contact, chaque base (652a-b) comporte des dents qui s’enclenchent avec les dents de l’autre base (652b -a). 9) Tong (100) according to claim 6, characterized in that there is a base (652a-b) by lateral reinforcement (650a-b), in that one of the bases (652a) is arranged at the 'rear relative to the other base (652b), in that the two bases (652a-b) are in contact with each other along a contact zone which extends transversely to Tax of the foot, and in that along the contact area each base (652a-b) has teeth which engage with the teeth of the other base (652b -a).
PCT/EP2020/062338 2019-05-07 2020-05-04 Toe-bar sandal with detachable straps at the front of the foot WO2020225221A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FRFR1904765 2019-05-07
FR1904765A FR3095740B1 (en) 2019-05-07 2019-05-07 THONG WITH DETACHABLE STRIPS AT THE FOREFRONT

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864736A (en) * 1988-05-27 1989-09-12 Ad Impressions, Inc. Thong sandal with durable toe tab for use as promotional item or the like
BRMU8702350U2 (en) * 2007-11-05 2009-07-07 Jose De Melo Curi replaceable strap arrangement for sandals
US20110005609A1 (en) 2009-07-10 2011-01-13 Kyosan Denki Co., Ltd. Fuel cut-off valve
US20110056091A1 (en) * 2009-09-04 2011-03-10 Yelena Shmurak Shoe with removable and reconfigurable uppers
US20110214311A1 (en) * 2010-03-04 2011-09-08 Rudy Stonisch Interchangeable footwear restraint system
EP2810578A2 (en) 2013-06-07 2014-12-10 William Maria Antonius Wiggers Shoe system with interchangeable upper shoe part

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4864736A (en) * 1988-05-27 1989-09-12 Ad Impressions, Inc. Thong sandal with durable toe tab for use as promotional item or the like
BRMU8702350U2 (en) * 2007-11-05 2009-07-07 Jose De Melo Curi replaceable strap arrangement for sandals
US20110005609A1 (en) 2009-07-10 2011-01-13 Kyosan Denki Co., Ltd. Fuel cut-off valve
US20110056091A1 (en) * 2009-09-04 2011-03-10 Yelena Shmurak Shoe with removable and reconfigurable uppers
US20110214311A1 (en) * 2010-03-04 2011-09-08 Rudy Stonisch Interchangeable footwear restraint system
EP2810578A2 (en) 2013-06-07 2014-12-10 William Maria Antonius Wiggers Shoe system with interchangeable upper shoe part

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FR3095740A1 (en) 2020-11-13

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