EP1520606A1 - Snowboard with decorated uppersurface - Google Patents
Snowboard with decorated uppersurface Download PDFInfo
- Publication number
- EP1520606A1 EP1520606A1 EP04300626A EP04300626A EP1520606A1 EP 1520606 A1 EP1520606 A1 EP 1520606A1 EP 04300626 A EP04300626 A EP 04300626A EP 04300626 A EP04300626 A EP 04300626A EP 1520606 A1 EP1520606 A1 EP 1520606A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- decoration
- thickness
- board according
- decorative
- protection
- 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.)
- Granted
Links
- 238000005034 decoration Methods 0.000 claims abstract description 49
- 230000001681 protective effect Effects 0.000 claims abstract description 14
- 230000000694 effects Effects 0.000 claims abstract description 8
- 239000004922 lacquer Substances 0.000 claims description 7
- 238000003490 calendering Methods 0.000 claims description 4
- 239000004753 textile Substances 0.000 claims description 2
- 239000002966 varnish Substances 0.000 claims description 2
- 238000007650 screen-printing Methods 0.000 claims 1
- 230000000007 visual effect Effects 0.000 description 6
- 239000000976 ink Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 239000012815 thermoplastic material Substances 0.000 description 2
- 206010001488 Aggression Diseases 0.000 description 1
- 229920005830 Polyurethane Foam Polymers 0.000 description 1
- 230000016571 aggressive behavior Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 239000011496 polyurethane foam Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
- A63C5/00—Skis or snowboards
- A63C5/003—Structure, covering or decoration of the upper ski surface
Definitions
- the present invention relates to a board for gliding on snow comprising a Decorated outer surface formed by an exterior decoration and protection element
- Decoration is usually made up of letters and distinctive signs representing marks and by flat areas and color lines. These decorated surfaces have in addition to the aesthetic effect, a role of protection of the structure of the board against external aggressions, such as strikes, shocks.
- the sheet constituting the surface of protection and decoration can be decorated from above, once the ski molded.
- the sheet can advantageously be decorated on its inner face, before being positioned and linked to the internal structure of the board.
- the decor can also be embedded in the thickness of the decoration sheet, for example using migrating inks, to obtain sets called "transfer”. he is also possible to use multi-leaf complexes, one of which is decorated, and which are assembled by plaxage.
- Document FR-2.741.011 discloses a method of decorating a board with a complex comprising a protective sheet of material thermoplastic material, the surface in contact with the support being coated with at least one decoration layer.
- the complex is opaque, is applied under pressure on the support after being brought to the softening temperature of its components.
- the orientation of the colored pigments shows the outline of the asperities of the surface of the support through the opacity of the complex, while maintaining a smooth surface on the face exterior of the complex.
- a gliding board on snow comprising an outer face of the outer element of decoration and protection which at least partially comprises a structured surface presenting multiple indented parts or raised parts, the depth of the recessed parts being less than the thickness of the outer decorative and protective element.
- a main problem that the invention proposes to solve is to obtain snow board with an exterior element of decoration and protection with smooth surface, and whose decoration gives the impression that reliefs appear on the surface.
- a second problem is that of implementing a method decoration that allows to obtain a visual aspect of asperities in the area of a board glide, without the need to use a mold with reliefs.
- the invention therefore relates to a board for gliding on snow comprising a internal structure which has a smooth upper surface.
- This internal structure includes a gliding sole and a core with or without side edges.
- the board further comprises an outer face formed of an outer member of decoration and protection with a smooth outer surface.
- the board is characterized in that the outer decorative and protective element is transparent or translucent and is covered with a decorative layer on all or part of its surface coming into contact with the smooth upper surface of the internal structure, the thickness of all or part of the outer decorative and protective element between the decorative layer and the smooth outer surface of the outer element of decoration and protection being variable, in order to give an aesthetic effect.
- the distance between the inner face and the smooth outer face of the element Exterior decoration and protection is variable. This distance variation allows to create effects that are visible through the outer element of decoration and protection. This distance variation does not affect the outer surface of the element exterior decoration and protection that stays smooth.
- the thickness of the outer element of decoration and protection can vary, thanks to the presence of a patch with reliefs.
- This insert can be inserted between the decorative layer and the structure internal.
- the patch having reliefs may be a corrugated plate or a non-perforated textile.
- the thickness of the outer decoration and protection element can be preferentially variable thanks to the presence of a pre-deformation of this element exterior decoration and protection, prior to its association with the rest of the gliding board.
- This pre-deformation can be located on the face intended to receive the decoration layer. Pre-deformation can result from calendering or hot local deformation, for example by means of a heating punch, or devices at high frequencies or ultra-sound.
- the deformation can be obtained at moment of molding by a grid or plate.
- the grid or plate can be interposed between the decorative layer and the internal structure.
- the thickness of the outer decoration and protection element can favorably vary between 0.3 mm and 2 mm. This thickness can preferably be substantially equal to 0.6 mm.
- the depth of the reliefs, measured between high points and low points of the surface of the decorative layer in contact with internal structure of the board, is between 10% and 80% of the maximum thickness the outer element of decoration and protection.
- the thickness of the outer element of decoration and protection before deformation varies between 20% and 90% of its maximum thickness.
- the decorative layer may consist of a layer of lacquer and / or a silkscreen ink layer and / or a layer of varnish.
- the lacquer can be pigmented, that is to say comprise metal particles or others.
- the outer element of decoration and protection may further comprise at least one layer of additional decoration coated on all or part of the surface of the decoration coming into contact with the outer element.
- a board for gliding on snow for example an alpine ski (1)
- the ski (1) has a gliding sole (2) bordered by two lateral edges (3 and 4).
- the ski (1) comprises an upper protective and decorative element (6) forming the protection and decoration of the upper face of the ski (1).
- the ski (1) comprises two lateral reinforcing elements (7 and 8) forming the songs.
- An internal structure (9) of the ski (1) is formed for example by injection of a polyurethane foam and further comprises one or more internal reinforcements (not shown).
- the structure internal member (9) has a substantially smooth upper surface (10).
- a decorated area (11) appears on a part of the area the upper face of the ski (1).
- This decorated area reveals relief effects, represented here in the form of a regular grid (12).
- the upper element of decoration and protection (6) is transparent.
- the outer face (13) of the element Superior decoration and protection (6) is smooth.
- deformations are provided on the inner face (16) of the upper decoration and protection element (6).
- these deformations (14) give two different thicknesses (E 1 and E 2 ) between the smooth outer face (13) and the most protruding portion of the inner face (16) of the upper decorative element and protection (6).
- the upper decoration and protection element (6) absorbs thickness variations (E 1 - E 2 ).
- the deformations (14) obtained are distributed regularly over all or part of the inner face (16) of the upper decorative and protective element (6).
- the assembly obtained has these deformations (14) over the entire surface (16) of the element decoration (6) or a part only to obtain this effect localized.
- the deformations (14) are made using a grid (17) interposed between the upper set of decoration and protection (6) and the internal structure (9).
- a decorative layer (18), for example, a pigmented lacquer accentuates the visual effects of the reliefs obtained.
- the grid (17) can be a glass grid, a metal grid, ...
- the intercalated part may also have another shape such as a perforated sheet, a plate wavy, a non-woven fabric very tight weave, and others.
- the deformations (24) are obtained by prior deformation or pre-deformation of the inner face (36) the upper decoration and protection element (26). This prior deformation is obtained for example by localized calendering of the sheet giving the element upper (26) with smooth outer surface (23).
- the visual effect is thus obtained not only by the thickness variation (E 1 - E 2 ) of the transparent layer, but also by the variation of pigmented lacquer density, between the most hollowed areas (27), and the least deformed areas (25).
Landscapes
- Laminated Bodies (AREA)
- Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
Abstract
Une planche de glisse sur neige comprend une structure interne (9) présentant une surface supérieure lisse (10), ladite structure interne (9) comprenant une semelle de glisse et un noyau avec ou sans chants latéraux, ladite planche comportant en outre une face extérieure formée d'un élément extérieur de décoration et de protection (6) présentant une surface extérieure lisse (13). L'élément extérieur de décoration et de protection (6) est transparent ou translucide et est recouvert d'une couche de décoration (18) sur toute ou partie de sa surface (16) entrant en contact avec la surface supérieure lisse (10) de la structure interne (9), l'épaisseur (E1, E2) de toute ou partie de l'élément extérieur de décoration et de protection (6) entre la couche de décoration (18) et la surface extérieure lisse (13) de l'élément extérieur de décoration et de protection (6) étant variable, afin de donner un effet esthétique. <IMAGE>A board for gliding on snow comprises an internal structure (9) having a smooth upper surface (10), said internal structure (9) comprising a sliding sole and a core with or without side edges, said board further comprising an outer face formed of an outer decorative and protective element (6) having a smooth outer surface (13). The outer decoration and protection element (6) is transparent or translucent and is covered with a decorative layer (18) on all or part of its surface (16) coming into contact with the smooth upper surface (10) of the internal structure (9), the thickness (E1, E2) of all or part of the outer decoration and protection element (6) between the decorative layer (18) and the smooth outer surface (13) of the external decoration and protection element (6) being variable, in order to give an aesthetic effect. <IMAGE>
Description
La présente invention concerne une planche de glisse sur neige comprenant une face extérieure décorée formée par un élément extérieur de décoration et de protectionThe present invention relates to a board for gliding on snow comprising a Decorated outer surface formed by an exterior decoration and protection element
Les planches de glisse sur neige, c'est-à-dire, ski alpin, surf, ski de fond et d'autres encore, sont de plus en plus richement décorées de façon à masquer le corps ou la structure interne de la planche. La décoration donne des effets visuels qui s'avèrent agréable et attractifs pour l'utilisateur et pour son entourage. La décoration constitue ainsi un argument commercial non négligeable.Sliding boards on snow, that is to say, downhill skiing, surfing, cross-country skiing and still others are more and more richly decorated so as to mask the body or the internal structure of the board. The decoration gives visual effects that prove pleasant and attractive for the user and those around him. Decoration is thus a non-negligible commercial argument.
La décoration est généralement constituée par des lettres et des signes distinctifs représentant les marques et par des aplats et des tracés de couleur. Ces surfaces décorées ont en plus de l'effet esthétique, un rôle de protection de la structure de la planche contre les agressions extérieures, telles que les coups de carres, les chocs.Decoration is usually made up of letters and distinctive signs representing marks and by flat areas and color lines. These decorated surfaces have in addition to the aesthetic effect, a role of protection of the structure of the board against external aggressions, such as strikes, shocks.
Il est connu de réaliser à la fois la décoration et la protection de la surface supérieure de la planche de glisse à l'aide d'une feuille ou d'un complexe de plusieurs matériaux thermoplastiques. La feuille constituant la surface de protection et de décoration peut être décorée par le dessus, une fois le ski moulé. Toutefois, afin de préserver la décoration, la feuille peut avantageusement être décorée sur sa face interne, avant d'être positionnée et liée à la structure interne de la planche. Le décor peut également être noyé dans l'épaisseur de la feuille de décoration, en utilisant par exemple des encres migrantes, permettant d'obtenir des décors dit « transfert ». Il est également possible d'utiliser des complexes de plusieurs feuilles, dont l'une est décorée, et qui sont assemblées par plaxage.It is known to realize both the decoration and the protection of the surface top of the gliding board using a sheet or a complex of several thermoplastic materials. The sheet constituting the surface of protection and decoration can be decorated from above, once the ski molded. However, in order to preserve the decoration, the sheet can advantageously be decorated on its inner face, before being positioned and linked to the internal structure of the board. The decor can also be embedded in the thickness of the decoration sheet, for example using migrating inks, to obtain sets called "transfer". he is also possible to use multi-leaf complexes, one of which is decorated, and which are assembled by plaxage.
On connaít d'après le document FR- 2.741.011 un procédé de décoration d'une planche à l'aide d'un complexe comportant une feuille de protection en matière thermoplastique, la surface en contact avec le support étant revêtue d'au moins une couche de décoration. Le complexe est opaque, est appliqué sous pression sur le support après avoir été porté à la température de ramollissement de ses composants. L'orientation des pigments colorés fait apparaítre le tracé des aspérités de la surface du support à travers l'opacité du complexe, tout en conservant une surface lisse sur la face extérieure du complexe.Document FR-2.741.011 discloses a method of decorating a board with a complex comprising a protective sheet of material thermoplastic material, the surface in contact with the support being coated with at least one decoration layer. The complex is opaque, is applied under pressure on the support after being brought to the softening temperature of its components. The orientation of the colored pigments shows the outline of the asperities of the surface of the support through the opacity of the complex, while maintaining a smooth surface on the face exterior of the complex.
Cependant, pour que le tracé des aspérités apparaisse au travers du complexe opaque, il est nécessaire d'utiliser des pigments spécifiques pour la couche de décoration, et que la surface de la structure en contact avec l'élément de protection ne soit pas lisse.However, so that the outline of asperities appears through the complex opaque, it is necessary to use specific pigments for the decoration, and that the surface of the structure in contact with the protection element not smooth.
On connaít également d'après le document FR- 2.830.200 une planche de glisse sur neige comprenant une face extérieure de l'élément extérieur de décoration et de protection qui comporte au moins partiellement une surface structurée, présentant de multiples parties en retrait ou parties en surélévation, la profondeur des parties en retrait étant inférieure à l'épaisseur de l'élément extérieur de décoration et de protection.It is also known from document FR-2.830.200 a gliding board on snow comprising an outer face of the outer element of decoration and protection which at least partially comprises a structured surface presenting multiple indented parts or raised parts, the depth of the recessed parts being less than the thickness of the outer decorative and protective element.
Cependant, une telle surface rugueuse pour l'élément extérieur de décoration et de protection présente l'inconvénient d'accrocher la neige et la glace, ce qui alourdit considérablement la planche lors de son utilisation et cache en les recouvrant les effets esthétiques souhaités au départ. En outre, la réalisation de ces reliefs externes nécessite l'emploi de moules à reliefs coûteux à concevoir.However, such a rough surface for the outer element of decoration and protection has the disadvantage of hanging snow and ice, which weighs considerably the board during its use and hides by covering the effects aesthetic desired initially. In addition, the realization of these external reliefs requires the use of relief molds expensive to design.
Un problème principal que se propose de résoudre l'invention consiste à obtenir une planche de glisse sur neige présentant un élément extérieur de décoration et de protection à superficie lisse, et dont la décoration donne l'impression que des reliefs apparaissent en surface. Un deuxième problème est celui de mettre en oeuvre un procédé de décoration qui permette d'obtenir un aspect visuel d'aspérités en superficie d'une planche de glisse, sans avoir besoin d'utiliser un moule avec des reliefs.A main problem that the invention proposes to solve is to obtain snow board with an exterior element of decoration and protection with smooth surface, and whose decoration gives the impression that reliefs appear on the surface. A second problem is that of implementing a method decoration that allows to obtain a visual aspect of asperities in the area of a board glide, without the need to use a mold with reliefs.
L'invention concerne donc une planche de glisse sur neige comprenant une structure interne qui présente une surface supérieure lisse. Cette structure interne comprend notamment une semelle de glisse et un noyau avec ou sans chants latéraux. La planche comporte en outre une face extérieure formée d'un élément extérieur de décoration et de protection présentant une surface extérieure lisse.The invention therefore relates to a board for gliding on snow comprising a internal structure which has a smooth upper surface. This internal structure includes a gliding sole and a core with or without side edges. The board further comprises an outer face formed of an outer member of decoration and protection with a smooth outer surface.
Conformément à un premier aspect de la présente invention, la planche est caractérisée en ce que l'élément extérieur de décoration et de protection est transparent ou translucide et est recouvert d'une couche de décoration sur toute ou partie de sa surface entrant en contact avec la surface supérieure lisse de la structure interne, l'épaisseur de toute ou partie de l'élément extérieur de décoration et de protection entre la couche de décoration et la surface extérieure lisse de l'élément extérieur de décoration et de protection étant variable, afin de donner un effet esthétique.According to a first aspect of the present invention, the board is characterized in that the outer decorative and protective element is transparent or translucent and is covered with a decorative layer on all or part of its surface coming into contact with the smooth upper surface of the internal structure, the thickness of all or part of the outer decorative and protective element between the decorative layer and the smooth outer surface of the outer element of decoration and protection being variable, in order to give an aesthetic effect.
Autrement dit, la distance entre la face interne et la face externe lisse de l'élément extérieur de décoration et de protection est variable. Cette variation de distance permet de créer des effets qui sont visibles au travers de l'élément extérieur de décoration et de protection. Cette variation de distance n'affecte pas la surface extérieure de l'élément extérieur de décoration et de protection qui reste lisse.In other words, the distance between the inner face and the smooth outer face of the element Exterior decoration and protection is variable. This distance variation allows to create effects that are visible through the outer element of decoration and protection. This distance variation does not affect the outer surface of the element exterior decoration and protection that stays smooth.
Très favorablement, l'épaisseur de l'élément extérieur de décoration et de protection peut variable, grâce à la présence d'une pièce rapportée présentant des reliefs. Cette pièce rapportée peut être intercalée entre la couche de décoration et la structure interne. La pièce rapportée présentant des reliefs peut être une plaque ondulée ou un textile non ajouré.Very favorably, the thickness of the outer element of decoration and protection can vary, thanks to the presence of a patch with reliefs. This insert can be inserted between the decorative layer and the structure internal. The patch having reliefs may be a corrugated plate or a non-perforated textile.
L'épaisseur de l'élément extérieur de décoration et de protection peut être préférentielement variable grâce à la présence d'une pré-déformation de cet élément extérieur de décoration et de protection, préalablement à son association au reste de la planche de glisse. Cette pré-déformation peut être située sur la face destinée à recevoir la couche de décoration. La pré-déformation peut résulter d'un calandrage ou d'une déformation locale à chaud, par exemple à l'aide de poinçon chauffant, ou de dispositifs à hautes fréquences ou à ultra son.The thickness of the outer decoration and protection element can be preferentially variable thanks to the presence of a pre-deformation of this element exterior decoration and protection, prior to its association with the rest of the gliding board. This pre-deformation can be located on the face intended to receive the decoration layer. Pre-deformation can result from calendering or hot local deformation, for example by means of a heating punch, or devices at high frequencies or ultra-sound.
De manière particulièrement avantageuse, la déformation peut être obtenue au moment du moulage par une grille ou une plaque. La grille ou la plaque peut être intercalée entre la couche de décoration et la structure interne.In a particularly advantageous manner, the deformation can be obtained at moment of molding by a grid or plate. The grid or plate can be interposed between the decorative layer and the internal structure.
L'épaisseur de l'élément extérieur de décoration et de protection peut favorablement varier entre 0,3 mm et 2 mm. Cette épaisseur peut être de préférence sensiblement égale à 0,6 mm. En pratique, la profondeur des reliefs, mesurée entre les points hauts et les points bas de la surface de la couche de décoration en contact avec structure interne de la planche, est comprise entre 10 % et 80 % de l'épaisseur maximale de l'élément extérieur de décoration et de protection. Autrement dit, l'épaisseur de l'élément extérieur de décoration et de protection avant déformation varie entre 20 % et 90 % de son épaisseur maximale. The thickness of the outer decoration and protection element can favorably vary between 0.3 mm and 2 mm. This thickness can preferably be substantially equal to 0.6 mm. In practice, the depth of the reliefs, measured between high points and low points of the surface of the decorative layer in contact with internal structure of the board, is between 10% and 80% of the maximum thickness the outer element of decoration and protection. In other words, the thickness of the outer element of decoration and protection before deformation varies between 20% and 90% of its maximum thickness.
La couche de décoration peut être constituée par une couche de laque et/ou une couche d'encre de sérigraphie et/ou une couche de vernis. La laque peut être pigmentée, c'est-à-dire comporter des particules métalliques ou autres. L'élément extérieur de décoration et de protection peut en outre comprendre au moins une couche de décoration supplémentaire enduite sur toute ou partie de la surface de la couche de décoration entrant en contact avec l'élément extérieur.The decorative layer may consist of a layer of lacquer and / or a silkscreen ink layer and / or a layer of varnish. The lacquer can be pigmented, that is to say comprise metal particles or others. The outer element of decoration and protection may further comprise at least one layer of additional decoration coated on all or part of the surface of the decoration coming into contact with the outer element.
L'invention sera bien comprise et ses divers avantages et différentes caractéristiques ressortiront mieux lors de la description suivante, de l'exemple non limitatif de réalisation, en référence aux dessins schématiques annexés, dans lesquels :
- la Figure 1 représente une vue du dessus d'une planche de glisse sur neige ;
- la Figure 2 représente une vue en perspective éclatée de la planche et de l'élément supérieur de décoration et de protection ;
- la Figure 3 représentent une vue en coupe transversale partielle agrandie de l'élément supérieur de décoration et de protection et de la structure interne de la planche de la Figure 1 ;
- la Figure 4 est une vue de dessous partielle d'un élément de protection et de décoration réalisé selon une variante d'exécution ;
- la Figure 5 est une vue en coupe longitudinale partielle de l'élément de la Figure 4, selon le plan V - V ; et
- la Figure 6 est une vue en coupe longitudinale partielle d'une planche équipée de l'élément de la Figure 4.
- Figure 1 shows a top view of a board sliding on snow;
- Figure 2 shows an exploded perspective view of the board and the upper element of decoration and protection;
- Fig. 3 is an enlarged partial cross-sectional view of the upper decorative and protective element and the internal structure of the board of Fig. 1;
- Figure 4 is a partial bottom view of a protective element and decoration made according to an alternative embodiment;
- Figure 5 is a partial longitudinal sectional view of the element of Figure 4, in the plane V - V; and
- Figure 6 is a partial longitudinal sectional view of a board equipped with the element of Figure 4.
Comme l'illustrent les Figures 1 et 2, une planche de glisse sur neige, par exemple un ski alpin (1), présente une semelle de glisse (2) bordée par deux carres latérales (3 et 4). Le ski (1) comprend un élément supérieur de protection et de décoration (6) formant la protection et la décoration de la face supérieure du ski (1). Le ski (1) comprend deux éléments de renforcement latéraux (7 et 8) formant les chants. Une structure interne (9) du ski (1) est formée par exemple par injection d'une mousse de polyuréthanne et comprend en outre un ou plusieurs renforts internes (non représentés). La structure interne (9) présente une surface supérieure (10) sensiblement lisse. As illustrated in Figures 1 and 2, a board for gliding on snow, for example an alpine ski (1), has a gliding sole (2) bordered by two lateral edges (3 and 4). The ski (1) comprises an upper protective and decorative element (6) forming the protection and decoration of the upper face of the ski (1). The ski (1) comprises two lateral reinforcing elements (7 and 8) forming the songs. An internal structure (9) of the ski (1) is formed for example by injection of a polyurethane foam and further comprises one or more internal reinforcements (not shown). The structure internal member (9) has a substantially smooth upper surface (10).
Dans cet exemple, une zone décorée (11) apparaít sur une partie de la superficie de la face supérieure du ski (1). Cette zone décorée laisse apparaítre des effets de relief, représentés ici sous la forme d'un quadrillage régulier (12). L'élément supérieur de décoration et de protection (6) est transparent. La face externe (13) de l'élément supérieur de décoration et de protection (6) est lisse.In this example, a decorated area (11) appears on a part of the area the upper face of the ski (1). This decorated area reveals relief effects, represented here in the form of a regular grid (12). The upper element of decoration and protection (6) is transparent. The outer face (13) of the element Superior decoration and protection (6) is smooth.
Conformément à l'invention, et afin de créer l'effet visuel de reliefs, des déformations sont ménagées sur la face interne (16) de l'élément supérieur de décoration et de protection (6). Comme exposé ci après, plusieurs modes de réalisation permettent d'obtenir ces déformations. De façon générale, ces déformations (14) donnent deux épaisseurs différentes (E1 et E2) entre la face externe lisse (13) et la partie la plus en excroissance de la face interne (16) de l'élément supérieur de décoration et de protection (6). L'élément supérieur de décoration et de protection (6) absorbe les variations d'épaisseur (E1 - E2).According to the invention, and in order to create the visual effect of reliefs, deformations are provided on the inner face (16) of the upper decoration and protection element (6). As explained below, several embodiments make it possible to obtain these deformations. In general, these deformations (14) give two different thicknesses (E 1 and E 2 ) between the smooth outer face (13) and the most protruding portion of the inner face (16) of the upper decorative element and protection (6). The upper decoration and protection element (6) absorbs thickness variations (E 1 - E 2 ).
Les déformations (14) obtenues sont réparties de manière régulière sur tout ou partie de la face interne (16) de l'élément supérieur de décoration et de protection (6). L'ensemble obtenu présente ces déformations (14) sur toute la surface (16) de l'élément supérieur de décoration (6) ou sur une partie seulement pour obtenir cet effet de manière localisée.The deformations (14) obtained are distributed regularly over all or part of the inner face (16) of the upper decorative and protective element (6). The assembly obtained has these deformations (14) over the entire surface (16) of the element decoration (6) or a part only to obtain this effect localized.
Dans un premier mode de réalisation (voir Figures 2 et 3), les déformations (14) sont réalisés à l'aide d'une grille (17) intercalée entre l'ensemble supérieur de décoration et de protection (6) et la structure interne (9). Une couche de décoration (18), par exemple une laque pigmentée, vient accentuer les effets visuels des reliefs obtenus. La grille (17) peut être une grille de verre, une grille métallique,... La pièce intercalée peut aussi avoir une autre forme comme par exemple une tôle perforée, une plaque ondulée, un tissu non ajouré à tissage très serré, et d'autres encore.In a first embodiment (see FIGS. 2 and 3), the deformations (14) are made using a grid (17) interposed between the upper set of decoration and protection (6) and the internal structure (9). A decorative layer (18), for example, a pigmented lacquer accentuates the visual effects of the reliefs obtained. The grid (17) can be a glass grid, a metal grid, ... The intercalated part may also have another shape such as a perforated sheet, a plate wavy, a non-woven fabric very tight weave, and others.
Dans un deuxième mode de réalisation (voir Figures 4 à 6), les déformations (24) sont obtenues par une déformation préalable ou pré-déformation de la face interne (36) de l'élément supérieur de décoration et de protection (26). Cette déformation préalable est obtenue par exemple par calandrage localisé de la feuille donnant l'élément supérieur (26) à surface extérieure lisse (23).In a second embodiment (see FIGS. 4 to 6), the deformations (24) are obtained by prior deformation or pre-deformation of the inner face (36) the upper decoration and protection element (26). This prior deformation is obtained for example by localized calendering of the sheet giving the element upper (26) with smooth outer surface (23).
Une couche de décoration (28), par exemple une laque pigmentée, vient accentuer les effets visuels des reliefs obtenus, en comblant au moins partiellement les zones en creux (27) formées par calandrage. L'effet visuel est donc obtenu non seulement par la variation d'épaisseur (E1 - E2) de la couche transparente, mais également par la variation de densité de laque pigmentée, entre les zones les plus creusées (27), et les zones les moins déformées (25).A decorative layer (28), for example a pigmented lacquer, accentuates the visual effects of the reliefs obtained, at least partially filling the recessed zones (27) formed by calendering. The visual effect is thus obtained not only by the thickness variation (E 1 - E 2 ) of the transparent layer, but also by the variation of pigmented lacquer density, between the most hollowed areas (27), and the least deformed areas (25).
La présente invention n'est pas limitée aux modes de réalisation décrits et illustrés. De nombreuses modifications peuvent être réalisées, sans pour autant sortir du cadre défini par la portée du jeu de revendications.The present invention is not limited to the embodiments described and illustrated. Many modifications can be made, without leaving the framework defined by the scope of the set of claims.
Claims (11)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR0350613 | 2003-09-30 | ||
| FR0350613A FR2860165B1 (en) | 2003-09-30 | 2003-09-30 | SLIDING BOARD ON SNOW WITH DECORATED EXTERIOR |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1520606A1 true EP1520606A1 (en) | 2005-04-06 |
| EP1520606B1 EP1520606B1 (en) | 2009-09-02 |
Family
ID=34307537
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP04300626A Expired - Lifetime EP1520606B1 (en) | 2003-09-30 | 2004-09-27 | Snowboard with decorated uppersurface |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1520606B1 (en) |
| AT (1) | ATE441469T1 (en) |
| DE (1) | DE602004022902D1 (en) |
| FR (1) | FR2860165B1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1762281A1 (en) * | 2005-09-13 | 2007-03-14 | Marker Völkl International GmbH | Board for snowsports and its manufacturing method |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT502884B1 (en) | 2004-01-30 | 2011-01-15 | Atomic Austria Gmbh | METHOD FOR THE PRODUCTION OF A BRETT-TYPE SLIDING EQUIPMENT, IN PARTICULAR A SHI OR SNOWBOARD, AND BRETTY-SIDED SLIDING EQUIPMENT, IN PARTICULAR SCHI OR SNOWBOARD |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2424880A1 (en) * | 1974-05-22 | 1975-12-04 | Voelkl Ohg Franz | Ski with fibre-reinforced plastic cover - decorated with coloured or printed fleece of resin-impregnated synthetic fibres |
| US5437755A (en) * | 1993-01-12 | 1995-08-01 | Salomon S.A. | Process for decorating the top portion of the ski |
| EP0850785A1 (en) * | 1996-12-24 | 1998-07-01 | Salomon S.A. | Process for decorating a composite article such as a ski, surfboard, skateboard or cycle component |
| FR2803798A1 (en) * | 2000-01-19 | 2001-07-20 | Skis Dynastar | Forming decorative transparent plastic sheet for skis, snow boards, etc. includes applying motifs of two different types to underside; only one type includes sparkling particles |
-
2003
- 2003-09-30 FR FR0350613A patent/FR2860165B1/en not_active Expired - Fee Related
-
2004
- 2004-09-27 EP EP04300626A patent/EP1520606B1/en not_active Expired - Lifetime
- 2004-09-27 AT AT04300626T patent/ATE441469T1/en not_active IP Right Cessation
- 2004-09-27 DE DE602004022902T patent/DE602004022902D1/en not_active Expired - Lifetime
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2424880A1 (en) * | 1974-05-22 | 1975-12-04 | Voelkl Ohg Franz | Ski with fibre-reinforced plastic cover - decorated with coloured or printed fleece of resin-impregnated synthetic fibres |
| US5437755A (en) * | 1993-01-12 | 1995-08-01 | Salomon S.A. | Process for decorating the top portion of the ski |
| EP0850785A1 (en) * | 1996-12-24 | 1998-07-01 | Salomon S.A. | Process for decorating a composite article such as a ski, surfboard, skateboard or cycle component |
| FR2803798A1 (en) * | 2000-01-19 | 2001-07-20 | Skis Dynastar | Forming decorative transparent plastic sheet for skis, snow boards, etc. includes applying motifs of two different types to underside; only one type includes sparkling particles |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1762281A1 (en) * | 2005-09-13 | 2007-03-14 | Marker Völkl International GmbH | Board for snowsports and its manufacturing method |
Also Published As
| Publication number | Publication date |
|---|---|
| DE602004022902D1 (en) | 2009-10-15 |
| FR2860165B1 (en) | 2005-11-18 |
| FR2860165A1 (en) | 2005-04-01 |
| EP1520606B1 (en) | 2009-09-02 |
| ATE441469T1 (en) | 2009-09-15 |
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