EP0262171B1 - Antiskid means - Google Patents
Antiskid means Download PDFInfo
- Publication number
- EP0262171B1 EP0262171B1 EP87901524A EP87901524A EP0262171B1 EP 0262171 B1 EP0262171 B1 EP 0262171B1 EP 87901524 A EP87901524 A EP 87901524A EP 87901524 A EP87901524 A EP 87901524A EP 0262171 B1 EP0262171 B1 EP 0262171B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- shoe
- sheet
- layer
- foam
- ties
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 239000006260 foam Substances 0.000 claims description 25
- 230000001413 cellular effect Effects 0.000 claims description 7
- 239000004744 fabric Substances 0.000 claims description 6
- 229920002457 flexible plastic Polymers 0.000 claims description 4
- 239000002985 plastic film Substances 0.000 claims description 4
- 229920000728 polyester Polymers 0.000 claims description 4
- 244000043261 Hevea brasiliensis Species 0.000 claims description 2
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 2
- 229920005830 Polyurethane Foam Polymers 0.000 claims description 2
- 229920003052 natural elastomer Polymers 0.000 claims description 2
- 229920001194 natural rubber Polymers 0.000 claims description 2
- 229920000570 polyether Polymers 0.000 claims description 2
- 239000011496 polyurethane foam Substances 0.000 claims description 2
- 229920003051 synthetic elastomer Polymers 0.000 claims description 2
- 239000005061 synthetic rubber Substances 0.000 claims description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000003042 antagnostic effect Effects 0.000 description 1
- 239000006261 foam material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000002759 woven fabric Substances 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C15/00—Non-skid devices or attachments
Definitions
- the present invention is in the field of safety of people exposed to sliding on sloping and / or slippery floors and it relates to a general non-slip means as described in document FR-A-10 33 312.
- a non-slip device which can be fixed to a shoe by means of straps, said device essentially comprising a non-slip surface secured to a shoe, is generally characterized in that the non-slip surface consists of at least one layer of low density elastic open cell foam material.
- said elastic cellular material will be of the group comprising natural rubber foams, synthetic rubber foams, polyurethane, polyether, polyester foams; by low density is meant a density in the range of 30 to 40 kg / m 3 .
- this layer of material which will be in contact with the ground, must have been cut so that the opening of the cells is opposite that on which the device will be used; for example, an outer skin of this layer, generally present when the foam is formed, would remove the non-slip character; the so-called contact lower layer must therefore have a sponge structure.
- the non-slip or contact surface is applied against a second layer of cellular material of high elasticity situated between the underside of the pad and the so-called first layer of open cell material.
- At least one sheet of extensible fabric such as nylon knit, is bonded between the two layers of foam, the adhesion of said sheet at least being greater on the second layer than on the first, from which it results both that the fabric sheet opposes the tearing of the layers of foam and that it allows the exchange of the first layer.
- the shoe has the shape of a rigid shell comprising in hollow the imprint of a shoe; preferably, the fixing of the shoe to the shoe is carried out by a couple of pieces called plates, comprising an axis passage hole and two slots elongated substantially in the extension of one another and oriented at about 135 ° l '' with respect to each other, the axis hole being included in the angle of the lights and being intended for the passage of a screw screw in inserts arranged at the front part of the wall of said cavity and on each side of it; more preferably, the location of each plate is defined by a hollow recess in the wall of the cavity; more preferably, the imprint opens on the outside of the shell at its rear part, the outlet being bridged by a bar acting as a handle.
- said strap is a continuous strap whose length is such that it allows it to pass four times over the shoe, from one side to the other of the foot passing through each of the lights. loops, and twice behind the heel, two loops respectively ensuring the closure of the band on itself and its return.
- a non-slip device in the form of a flexible sole which can be fixed to the shoe is generally characterized in that it consists of at least one "foam" plate. »And means of attachment to a shoe, integral with said plate; preferably, said fixing means are constituted by links and said links are made integral with said plate by a woven fabric of the gauze type.
- a sole of the invention incorporates, stacked successively, the following elements: a first foam plate, a pair of protruding links forming loops each located towards the middle of the sides of the device, the gauze, a second layer of foam; the stacked elements can be assembled by sewing as well as assembled by gluing.
- the fixing means may be constituted by hook-and-loop elements, of the kind of those marketed under the registered trademark Velcro, some of these elements being fixed to the upper face of the device from other antagonistic elements. being intended to be glued to the shoe, or to be constituted by a thin plastic sheet cut according to the shape of the aforementioned links and loops, or also made up of adhesive elements.
- the fastening means consist of an "overboot” of thin plastic material, the foam plate of which constitutes the sole.
- a non-slip layer called a contact layer, 1 is a layer of open cell foam preferably opening onto a raised face 1 ′; layer 1 is bonded to a layer 2, called absorption, of elastic foam which may be of the same nature as that of layer 1, but with a density of between 60 and 70 kg / m 3 ; the foam constituting this layer may be closed cells; a sheet of fabric 4 is glued between the two layers; there has been symbolized by the reference 3 a shoe which can be flexible or rigid and more or less thick.
- the above-defined pad is a rigid shell 5 of elongated shape comprising in its middle an imprint 6 of a shoe; cells 14 are formed towards the front of the imprint in the wall 13 thereof; at the bottom of the cells, inserts 12 of axis 11 will allow the screwing of plates 8 for strapping (FIGS. 4 and 5).
- the imprint opens at 15 at the rear part of the hull and its outlet is bridged by a bar 16.
- the shell is hollow and it is for example made up of two layers 5 'and 5 "of reinforced polyester.
- the shell is in one piece and consists of a rigid polyurethane foam covered on its upper face with a layer of gel-coat.
- a plate 8 which can be brought into the recesses 14 in FIG. 2 has the shape of a quadrilateral with rounded angles and comprises two elongated openings 7, 9 and a hole 10 for the passage of an axis 11 of screws screwed into the inserts 12.
- the strapping of the shoe on the shell 5 is carried out by means of a continuous strap 20 passing over the instep 21, then in the opposite plate (symmetrical), then passes over the instep again. 12, going back again in the first plate 8, then again on the instep at 23, then again in the opposite plate, then behind the heel at 24, then in a safety loop 28, starting again behind the heel at 25, returning to the instep at 26 and finally coming to suspend the loop 28 via a loop 27.
- a continuous strap 20 passing over the instep 21, then in the opposite plate (symmetrical), then passes over the instep again. 12, going back again in the first plate 8, then again on the instep at 23, then again in the opposite plate, then behind the heel at 24, then in a safety loop 28, starting again behind the heel at 25, returning to the instep at 26 and finally coming to suspend the loop 28 via a loop 27.
- the position and the shape of the plates allow the vertical pivoting of the foot indicated by the arrows 29.
- a non-slip device comprises two rectangular plates of elastic cellular material 31 and 30 and, between these two plates, a rectangular sheet 32 of gauze; also includes a pair of links 34, 34 'which can be sewn or glued beforehand on the sheet of gauze or on one of the plates, these links protruding at each end of the stack of plates and being shaped into loops 35, 35' protruding on their side.
- a shoe 36 is equipped with the device of FIG. 6; the protruding ends of the links 34, 34 'of a first end of the device are threaded in the loops 35, 35' and knotted above the shoe.
- the shoe is thus provided with an extremely effective non-slip device and a low cost price which makes it disposable after use.
- the means of attachment to a shoe consist of a sheet 37 cut from a flexible plastic material, the cutting showing at each end of the sheet a pair of links 34 and on each side an eyelet protruding 38, the sheet being glued to a foam plate 31;
- the flexible plastic sheet can advantageously be a polyester sheet.
- said fixing means consist of an "overboot” 40 made of plastic sheet, said “overboot” being provided with links 41 and eyelets 42 intended passing links; it will be noted that the “over-boot” could still be produced by heat-bonding on their edge and cutting out two superposed sheets of flexible plastic material; in either case, the connection between the "overboot” and the foam plate is made through the sole of the "overboot”.
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- Footwear And Its Accessory, Manufacturing Method And Apparatuses (AREA)
Abstract
Description
La présente invention est du domaine de la sécurité des personnes exposées à glisser sur des sols pentus et/ou glissants et elle a pour objet un moyen général antidérapant comme décrit dans le document FR-A-10 33 312.The present invention is in the field of safety of people exposed to sliding on sloping and / or slippery floors and it relates to a general non-slip means as described in document FR-A-10 33 312.
Selon la présente invention, un dispositif antidérapant fixable à une chaussure au moyen de sangles, ledit dispositif comprenant essentiellement une surface antidérapante solidaire d'un patin, est caractérisé d'une manière générale en ce que la surface antidérapante est constituée d'au moins une couche de matériau alvéolaire élastique à cellules ouvertes et de faible densité.According to the present invention, a non-slip device which can be fixed to a shoe by means of straps, said device essentially comprising a non-slip surface secured to a shoe, is generally characterized in that the non-slip surface consists of at least one layer of low density elastic open cell foam material.
D'une façon avantageuse, ledit matériau alvéolaire élastique sera du groupe comprenant les mousses de caoutchouc naturel, les mousses de caoutchouc synthétique, les mousses de polyuréthanne, de polyéther, de polyester; par faible densité, on entend une densité comprise dans la fourchette de 30 à 40 kg/m3.Advantageously, said elastic cellular material will be of the group comprising natural rubber foams, synthetic rubber foams, polyurethane, polyether, polyester foams; by low density is meant a density in the range of 30 to 40 kg / m 3 .
La surface de cette couche de matériau, qui sera en contact avec le sol, devra avoir été coupée de telle sorte que l'ouverture des alvéoles soit en regard de celle sur laquelle sera utilisé le dispositif; par exemple, une peau extérieure de cette couche, généralement présente lorsque la mousse est formée, supprimerait le caractère antidérapant; la couche inférieure dite de contact devra donc avoir une structure d'éponge.The surface of this layer of material, which will be in contact with the ground, must have been cut so that the opening of the cells is opposite that on which the device will be used; for example, an outer skin of this layer, generally present when the foam is formed, would remove the non-slip character; the so-called contact lower layer must therefore have a sponge structure.
Suivant une forme particulière d'application, la surface antidérapante ou de contact est appliquée contre une seconde couche de matériau alvéolaire de forte élasticité située entre la face inférieure du patin et la couche, dite première, de matériau à cellules ouvertes.According to a particular form of application, the non-slip or contact surface is applied against a second layer of cellular material of high elasticity situated between the underside of the pad and the so-called first layer of open cell material.
Avantageusement, au moins une feuille de tissu extensible, tel que tricot de nylon, est collée entre les deux couches de mousse, l'adhérence de ladite feuille au moins étant plus grande sur la seconde couche que sur la première, d'où il résulte à la fois que la feuille de tissu s'oppose au déchirement des couches de mousse et qu'elle autorise l'échange de la première couche.Advantageously, at least one sheet of extensible fabric, such as nylon knit, is bonded between the two layers of foam, the adhesion of said sheet at least being greater on the second layer than on the first, from which it results both that the fabric sheet opposes the tearing of the layers of foam and that it allows the exchange of the first layer.
Les dispositions sus-définies étant appliquées à un patin du style dans lequel la surface antidérapante est fixée à un patin rigide lui-même fixable à la chaussure, le patin a une forme de coque rigide comportant en creux l'empreinte d'une chaussure; de préférence, la fixation du patin à la chaussure est réalisée par un couple de pièces dites platines, comportant un trou de passage d'axe et deux lumières allongées sensiblement dans le prolongement l'une de l'autre et orientées à environ 135° l'une par rapport à l'autre, le trou d'axe étant compris dans l'angle des lumières et étant destiné au passage d'une vis vissable dans des inserts disposés à la partie antérieure de la paroi de ladite empreinte et de chaque côté de celle-ci ; de préférence encore, l'emplacement de chaque platine est défini par une alvéole en creux dans la paroi de l'empreinte; de préférence encore, l'empreinte débouche à l'extérieur de la coque à sa partie postérieure, le débouché étant ponté par une barrette faisant fonction de poignée.The above-defined provisions being applied to a shoe of the style in which the non-slip surface is fixed to a rigid shoe itself which can be fixed to the shoe, the shoe has the shape of a rigid shell comprising in hollow the imprint of a shoe; preferably, the fixing of the shoe to the shoe is carried out by a couple of pieces called plates, comprising an axis passage hole and two slots elongated substantially in the extension of one another and oriented at about 135 ° l '' with respect to each other, the axis hole being included in the angle of the lights and being intended for the passage of a screw screw in inserts arranged at the front part of the wall of said cavity and on each side of it; more preferably, the location of each plate is defined by a hollow recess in the wall of the cavity; more preferably, the imprint opens on the outside of the shell at its rear part, the outlet being bridged by a bar acting as a handle.
Suivant une forme avantageuse du sanglage, ladite sangle est une sangle continue dont la longueur est telle qu'elle lui permet de passer quatre fois au-dessus de la chaussure, d'un côté à l'autre du pied en passant dans chacune des lumières des boucles, et deux fois derrière le talon, deux boucles assurant respectivement la fermeture de la bande sur elle-même et son renvoi.According to an advantageous form of the strap, said strap is a continuous strap whose length is such that it allows it to pass four times over the shoe, from one side to the other of the foot passing through each of the lights. loops, and twice behind the heel, two loops respectively ensuring the closure of the band on itself and its return.
Suivant une autre forme de réalisation ou d'application de l'invention, un dispositif antidérapant en forme de semelle souple fixable à la chaussure est caractérisé d'une manière générale en ce qu'il est constitué d'au moins une plaque de «mousse» et de moyens de fixation à une chaussure, solidaires de ladite plaque; de préférence, lesdits moyens de fixation sont constitués par des liens et lesdits liens sont rendus solidaires de ladite plaque par une toile tissée du genre gaze.According to another embodiment or application of the invention, a non-slip device in the form of a flexible sole which can be fixed to the shoe is generally characterized in that it consists of at least one "foam" plate. »And means of attachment to a shoe, integral with said plate; preferably, said fixing means are constituted by links and said links are made integral with said plate by a woven fabric of the gauze type.
Suivant une forme plus particulière de réalisation, une semelle de l'invention incorpore, empilés successivement, les éléments suivants: une première plaque de mousse, un couple de liens dépassant formant des boucles situées chacune vers le milieu des côtés du dispositif, la gaze, une seconde couche de mousse; les éléments empilés peuvent être assemblés par couture aussi bien qu'assemblés par collage.According to a more particular embodiment, a sole of the invention incorporates, stacked successively, the following elements: a first foam plate, a pair of protruding links forming loops each located towards the middle of the sides of the device, the gauze, a second layer of foam; the stacked elements can be assembled by sewing as well as assembled by gluing.
Suivant d'autres formes de réalisation, les moyens de fixation pourront être constitués par des éléments auto-agrippants, du genre de ceux commercialisés sous la marque déposée Velcro, certains de ces éléments étant fixés sur la face supérieure du dispositif d'autres éléments antagonistes étant destinés à être collés à la chaussure, ou encore être constitués par une feuille de plastique mince découpée suivant la forme des liens et boucles précités, ou encore constitués d'éléments adhésifs.According to other embodiments, the fixing means may be constituted by hook-and-loop elements, of the kind of those marketed under the registered trademark Velcro, some of these elements being fixed to the upper face of the device from other antagonistic elements. being intended to be glued to the shoe, or to be constituted by a thin plastic sheet cut according to the shape of the aforementioned links and loops, or also made up of adhesive elements.
Suivant une autre forme de réalisation, les moyens de fixation sont constitués par une «sur-botte» en matière plastique mince, dont la plaque de mousse constitue la semelle.According to another embodiment, the fastening means consist of an "overboot" of thin plastic material, the foam plate of which constitutes the sole.
La présente invention sera mieux comprise et des détails en relevant apparaîtront à la description qui va en être faite, ainsi que des exemples d'application, en relation avec les figures des planches annexées, dans lesquelles:
- - la fig. 1 est une illustration schématique d'une disposition essentielle de l'invention,
- - la fig. 2 est une illustration en perspective d'une «raquette» appliquant les dispositions de la fig. 1;
- - lesfig. 3a, 3b illustrent deux variantes de réalisation de la «raquette» de la figure précédente,
- - la fig. 4 illustre en détail et à grande échelle une pièce, dite platine, utilisable avec la raquette,
- - la fig. 5 illustre en perspective un mode préféré de sanglage de chaussure sur la raquette,
- - la fig. 6 est une illustration d'une forme préférée de semelle de l'invention,
- - la fig. 7 est une illustration du mode d'utilisation de la semelle de la figure précédente,
- - la fig. 8 est une autre forme de réalisation d'une semelle analogue à celle de la fig. 7, et
- - la fig. 9 est une forme de réalisation en «sur-botte».
- - fig. 1 is a schematic illustration of an essential arrangement of the invention,
- - fig. 2 is a perspective illustration of a "racket" applying the provisions of FIG. 1;
- - lesfig. 3a, 3b illustrate two alternative embodiments of the "racket" of the previous figure,
- - fig. 4 illustrates in detail and on a large scale a piece, called platinum, usable with the racket,
- - fig. 5 illustrates in perspective a preferred method of strapping a shoe on the racket,
- - fig. 6 is an illustration of a preferred form of sole of the invention,
- - fig. 7 is an illustration of the mode of use of the sole of the previous figure,
- - fig. 8 is another embodiment of a sole similar to that of FIG. 7, and
- - fig. 9 is an “over-boot” embodiment.
Sur la fig. 1, une couche antidérapante, dite de contact, 1 est une couche de mousse à cellules ouvertes débouchant de préférence sur une face à relief 1'; la couche 1 est collée sur une couche 2, dite d'absorption, de mousse élastique pouvant être de même nature que celle de la couche 1, mais d'une densité comprise entre 60 et 70 kg/m3; la mousse constitutive de cette couche peut être à cellules fermées; une feuille de tissu 4 est collée entre les deux couches; on a symbolisé par la référence 3 un patin qui peut être souple ou rigide et plus ou moins épais.In fig. 1, a non-slip layer, called a contact layer, 1 is a layer of open cell foam preferably opening onto a raised face 1 ′; layer 1 is bonded to a layer 2, called absorption, of elastic foam which may be of the same nature as that of layer 1, but with a density of between 60 and 70 kg / m 3 ; the foam constituting this layer may be closed cells; a sheet of fabric 4 is glued between the two layers; there has been symbolized by the
Sur la fig. 2, le patin sus-défini est une coque rigide 5 de forme allongée comportant en son milieu une empreinte 6 de chaussure; des alvéoles 14 sont ménagées vers l'avant de l'empreinte dans la paroi 13 de celle-ci; au fond des alvéoles, des inserts 12 d'axe 11 permettront le vissage de platines 8 de sanglage (fig. 4 et 5). L'empreinte débouche en 15 à la partie arrière de la coque et son débouché est ponté par une barrette 16.In fig. 2, the above-defined pad is a rigid shell 5 of elongated shape comprising in its middle an imprint 6 of a shoe;
Sur la fig. 3a, la coque est creuse et elle est par exemple constituée de deux nappes 5' et 5" de polyester armé.In fig. 3a, the shell is hollow and it is for example made up of two layers 5 'and 5 "of reinforced polyester.
Sur la fig. 3b, la coque est monobloc et elle est constituée d'une mousse de polyuréthanne rigide recouverte sur sa face supérieure d'une couche de gel-coat.In fig. 3b, the shell is in one piece and consists of a rigid polyurethane foam covered on its upper face with a layer of gel-coat.
Sur la fig. 4, une platine 8 rapportable dans les évidements 14 de la fig. 2 a la forme d'un quadrilatère aux angles arrondis et comporte deux lumières allongées 7, 9 et un trou 10 de passage d'axe 11 de vis vissable dans les inserts 12.In fig. 4, a
Sur la fig. 5, le sanglage de la chaussure sur la coque 5 est réalisé au moyen d'une sangle continue 20 passant sur le cou-de-pied 21, puis dans la platine opposée (symétrique), puis repasse sur le cou-de-pied en 12, repassant encore dans la première platine 8, puis de nouveau sur le cou-de-pied en 23, puis encore dans la platine opposée, puis ensuite derrière le talon en 24, puis dans une boucle de sécurité 28, repartant derrière le talon en 25, revenant sur le cou-de-pied en 26 et venant enfin suspendre la boucle 28 par l'intermédiaire d'une boucle 27. On remarque que la position et la forme des platines permettent le pivotement vertical du pied indiqué par les flèches 29.In fig. 5, the strapping of the shoe on the shell 5 is carried out by means of a
Sur la fig. 6, un dispositif antidérapant comprend deux plaques rectangulaires de matériau alvéolaire élastique 31 et 30 et, comprise entre ces deux plaques, une feuille rectangulaire 32 de gaze; comprend aussi un couple de liens 34, 34' pouvant être cousus ou collés préalablement sur la feuille de gaze ou sur l'une des plaques, ces liens dépassant à chaque extrémité de l'empilement des plaques et étant conformés en boucles 35, 35' dépassant sur leur côté.In fig. 6, a non-slip device comprises two rectangular plates of elastic
Sur la fig. 7, une chaussure 36 est équipée du dispositif de la fig. 6; les extrémités dépassantes des liens 34, 34' d'une première extrémité du dispositif sont enfilées dans les boucles 35, 35' et nouées au-dessus de la chaussure. La chaussure est ainsi pourvue d'un dispositif antidérapant extrêmement efficace et d'un prix de revient modique qui le rend jetable après usage.In fig. 7, a
Dans une autre forme de réalisation (fig. 8) d'une semelle de l'invention, les moyens de fixation à une chaussure sont constitués par une feuille 37 découpée dans une matière plastique souple, la découpe faisant apparaître à chaque extrémité de la feuille un couple de liens 34 et sur chacun des côtés un oeillet dépassant38, la feuille étant collée sur une plaque de mousse 31 ; la feuille de matière plastique souple peut être avantageusement une feuille de polyester.In another embodiment (fig. 8) of a sole of the invention, the means of attachment to a shoe consist of a
Dans une autre forme de réalisation (fig. 9), lesdits moyens de fixation sont constitués par une «sur-botte» 40 réalisée en feuille de matière plastique, ladite «sur-botte» étant pourvue de liens 41 et d'oeillets 42 destinés au passage des liens; on notera que la «sur-botte» pourrait être encore réalisée par thermocollage sur leur bord et découpe de deux feuilles de matière plastique souple superposées; dans l'un et l'autre cas, la liaison entre la «sur-botte» et la plaque de mousse est réalisée par l'intermédiaire de la semelle de la «sur-botte».In another embodiment (fig. 9), said fixing means consist of an "overboot" 40 made of plastic sheet, said "overboot" being provided with
Dans les formes d'application des figures 6 à 9, les semelles pourraient avoir des couches de matériau alvéolaire à structure tout à fait analogue à celle représentée à la fig. 1.In the application forms of FIGS. 6 to 9, the soles could have layers of cellular material with a structure completely similar to that shown in FIG. 1.
Bien que l'on ait décrit et représenté une forme particulière de réalisation de l'invention, il doit être compris que la portée de cette dernière n'est pas limitée à cette forme mais qu'elle s'étend à tout moyen antidérapant comportant les caractéristiques générales définies plus haut.Although a particular embodiment of the invention has been described and shown, it should be understood that the scope of the latter is not limited to this form but that it extends to any non-slip means comprising the general characteristics defined above.
Claims (13)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT87901524T ATE49859T1 (en) | 1986-03-19 | 1987-03-18 | NON-SLIP ELEMENTS. |
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8604306 | 1986-03-19 | ||
| FR8604306A FR2595923B1 (en) | 1986-03-19 | 1986-03-19 | NON-SLIP MEANS FOR FOOTWEAR OR THE LIKE |
| FR8613302 | 1986-09-18 | ||
| FR8613302A FR2604068B3 (en) | 1986-09-18 | 1986-09-18 | NON-SLIP MEANS AND SOLE, SNOWSHOES OR SKATES FOR WALKING ON SLOPING AND / OR SLIDING SOILS USING SUCH MEANS. |
| CA000549003A CA1323189C (en) | 1986-03-19 | 1987-10-09 | Non-skid devices and their applications to shoe soles |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0262171A1 EP0262171A1 (en) | 1988-04-06 |
| EP0262171B1 true EP0262171B1 (en) | 1990-01-31 |
Family
ID=27167787
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP87901524A Expired - Lifetime EP0262171B1 (en) | 1986-03-19 | 1987-03-18 | Antiskid means |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US4897935A (en) |
| EP (1) | EP0262171B1 (en) |
| JP (1) | JPH01500010A (en) |
| WO (1) | WO1987005475A1 (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5228215A (en) * | 1990-03-09 | 1993-07-20 | Bayer Robert T | Anti-skid disposable shoecover |
| US5727334A (en) * | 1996-05-10 | 1998-03-17 | Cougar; Daniel Duane | Safety shoe with high-traction replaceable sole |
| US5996252A (en) * | 1996-05-10 | 1999-12-07 | Cougar; Daniel D. | Safety shoe with high-traction replaceable sole |
| US5836090A (en) * | 1996-11-12 | 1998-11-17 | Korkers, Inc. | Non-slip sandal with wholly replaceable parts |
| US6080033A (en) * | 1998-12-17 | 2000-06-27 | Fladwood; Ronald S. | Footprint generating toy |
| US6833171B2 (en) | 2002-04-03 | 2004-12-21 | Kimberly-Clark Worldwide, Inc. | Low tack slip-resistant shoe cover |
| EP1617994B1 (en) * | 2003-04-21 | 2017-03-01 | Rynel, Inc. | Methods for the attachment of materials to polyurethane foam, and articles made using them |
| US7346936B2 (en) * | 2004-08-09 | 2008-03-25 | Vargas Stacey L | Pilates sock with tactile posture feedback |
| US7913423B2 (en) * | 2005-02-14 | 2011-03-29 | Johnson Technologies Corporation | Ergonomic insole |
| US7703218B2 (en) * | 2005-09-14 | 2010-04-27 | Burgess Richard C | Traction device |
| US20080040947A1 (en) * | 2005-09-14 | 2008-02-21 | Burgess Richard C | Traction device |
| US20080168686A1 (en) * | 2006-10-30 | 2008-07-17 | Rosen Steven E | Progressive Compression Attachment for Shoes |
| US20080216356A1 (en) * | 2007-03-06 | 2008-09-11 | Croucher Bill D | Roof Shoe Pad |
| US11317680B1 (en) | 2019-12-13 | 2022-05-03 | Davin Riera | Roofing traction shoe chassis and method of donning said chassis to a shoe |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1315482A (en) * | 1919-09-09 | Nobt-slip pneumatic tread | ||
| US1851778A (en) * | 1930-07-09 | 1932-03-29 | George L Skillen | Footpad |
| US2260037A (en) * | 1941-02-28 | 1941-10-21 | Peter L Lazarus | Foot-balancing and cushioning means |
| US2268435A (en) * | 1941-06-30 | 1941-12-30 | Zucker Victor | Shoe and foot saver |
| FR1033312A (en) * | 1950-03-03 | 1953-07-09 | Anti-slip device for shoes | |
| US2547812A (en) * | 1950-03-22 | 1951-04-03 | Anthony A Carabatsos | Antislipping device |
| US2685141A (en) * | 1951-09-20 | 1954-08-03 | Pearl N Davenport | Antiskid attachment for shoes |
| US2720714A (en) * | 1952-08-15 | 1955-10-18 | Herbert F Krohn | Protective footpad assembly |
| DE1766434U (en) * | 1957-10-05 | 1958-05-08 | Blanda Dr Med Dirrigl | SMOOTH ICE PROTECTIVE COVER. |
| US2932910A (en) * | 1959-01-27 | 1960-04-19 | Mabel W Brown | Removable resilient foam block overshoes |
| US3546608A (en) * | 1967-05-22 | 1970-12-08 | Consiglio Nazionale Ricerche | Method and device for recognizing and compensating phase steps in angle demodulators |
| US3584402A (en) * | 1970-04-08 | 1971-06-15 | Jack J Silverman | Sandal for foot cast |
| US3699672A (en) * | 1970-09-04 | 1972-10-24 | Clarence R Sims | Floor cleaning device adapted for securement to a shoe |
| US4251932A (en) * | 1979-07-05 | 1981-02-24 | Love Flossie M | Foot cushioning device |
| DE3011873A1 (en) * | 1980-03-27 | 1981-10-01 | Fa. Carl Freudenberg, 6940 Weinheim | FOOTBED FOR SHOES |
| DE8222514U1 (en) * | 1982-08-10 | 1982-12-02 | Fa. Eduard Brandl, 8441 Aiterhofen | Overshoe for ice stock athletes |
| DE3306425C2 (en) * | 1983-02-24 | 1995-03-09 | Designstart Ltd | Upholstery stamping |
-
1987
- 1987-03-18 EP EP87901524A patent/EP0262171B1/en not_active Expired - Lifetime
- 1987-03-18 US US07/133,047 patent/US4897935A/en not_active Expired - Fee Related
- 1987-03-18 JP JP62501899A patent/JPH01500010A/en active Pending
- 1987-03-18 WO PCT/FR1987/000077 patent/WO1987005475A1/en active IP Right Grant
Also Published As
| Publication number | Publication date |
|---|---|
| EP0262171A1 (en) | 1988-04-06 |
| WO1987005475A1 (en) | 1987-09-24 |
| US4897935A (en) | 1990-02-06 |
| JPH01500010A (en) | 1989-01-12 |
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