EP1520606B1 - Gleitbrett mit dekorierter Oberfläche - Google Patents

Gleitbrett mit dekorierter Oberfläche Download PDF

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Publication number
EP1520606B1
EP1520606B1 EP04300626A EP04300626A EP1520606B1 EP 1520606 B1 EP1520606 B1 EP 1520606B1 EP 04300626 A EP04300626 A EP 04300626A EP 04300626 A EP04300626 A EP 04300626A EP 1520606 B1 EP1520606 B1 EP 1520606B1
Authority
EP
European Patent Office
Prior art keywords
decorative
external
board
protective element
thickness
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
Application number
EP04300626A
Other languages
English (en)
French (fr)
Other versions
EP1520606A1 (de
Inventor
Jean-Louis Medail
Philippe Largueze
Jean-Claude Meyer
Fabrice Magoni
Lionel Degasperi
Jean-François Chouvet
Olivier Perrin
Jean-Claude Deleglise
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Skis Rossignol SA
Skis Dynastar SA
Original Assignee
Skis Rossignol SA
Rossignol SA
Skis Dynastar SA
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 Skis Rossignol SA, Rossignol SA, Skis Dynastar SA filed Critical Skis Rossignol SA
Publication of EP1520606A1 publication Critical patent/EP1520606A1/de
Application granted granted Critical
Publication of EP1520606B1 publication Critical patent/EP1520606B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C5/00—Skis or snowboards
    • A63C5/003—Structure, covering or decoration of the upper ski surface

Definitions

  • the present invention relates to a gliding board on snow comprising a decorated outer face formed by an outer element of decoration and protection
  • the decoration is generally made up of letters and distinctive signs representing the marks and by flat areas and colored lines. These decorated surfaces have in addition to the aesthetic effect, a protective role of the structure of the board against external aggression, such as strokes, shocks.
  • the sheet constituting the protective and decorative surface can be decorated from above, once the ski molded.
  • the sheet may 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 decorative sheet, for example by using migrating inks, to obtain so-called "transfer” decorations. It is also possible to use multi-leaf complexes, one of which is decorated, and which are assembled by plaxing.
  • a snow sliding board comprising an outer surface of the outer decorative and protective element which at least partially comprises a structured surface having a plurality of recessed portions or raised portions, the depth of the recessed portions being less than 1 thickness of the outer decoration and protection element.
  • EP-A-1375190 discloses a snow sliding board as disclosed in the claim, but in this document the decorative layer covers the entire outer protective element. This document is cited under Article 54 (3) EPC.
  • a main problem to be solved by the invention is to obtain a snow board on snow having an outer 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 decoration process that allows to obtain a visual appearance of roughness on the surface of a gliding board, without the need to use a mold with reliefs.
  • the invention therefore relates to a snow sliding board comprising an 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 element of decoration and protection having 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 a part of its surface in contact with the smooth upper surface of the inner 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 decorative element and protection being variable, in order to give an aesthetic effect.
  • the distance between the inner face and the smooth outer face of the outer element of decoration and protection is variable. This variation of distance makes it possible to create effects that are visible through the outer element of decoration and protection. This variation in distance does not affect the outer surface of the outer decorative and protective element which remains smooth.
  • the thickness of the outer element of decoration and protection can vary, thanks to the presence of a patch having reliefs.
  • This insert can be interposed between the decorative layer and the internal structure.
  • the insert having reliefs may be a corrugated plate or a non-perforated textile.
  • the thickness of the outer element of decoration and protection may be preferably variable through the presence of a pre-deformation of the outer element of decoration and protection, prior to its association with the rest of the gliding board.
  • This pre-deformation may be located on the face intended to receive the decorative layer.
  • the pre-deformation may result from hot calendering or local deformation, for example by means of heating punch, or high frequency or ultra-sonic devices.
  • the deformation can be obtained at the time of molding by a grid or a plate.
  • the grid or the plate may be interposed between the decorative layer and the internal structure.
  • the thickness of the outer decoration and protection element may favorably vary between 0.3 mm and 2 mm. This thickness may preferably be substantially equal to 0.6 mm.
  • the depth of the reliefs, measured between the high points and the low points of the surface of the decorative layer in contact with the internal structure of the board is between 10% and 80% of the maximum thickness of the exterior element of decoration and protection.
  • the thickness of the outer decoration and protection element before deformation varies between 20% and 90% of its maximum thickness.
  • the decorative layer may consist of a lacquer layer and / or a screen printing ink layer and / or a lacquer layer.
  • the lacquer may be pigmented, that is to say comprise metal particles or other.
  • the outer decoration and protection element may further comprise at least one additional decorative layer coated on all or part of the surface of the decorative layer coming into contact with the outer element.
  • a snowboard on snow for example an alpine ski (1)
  • the ski (1) has a gliding sole (2) bordered by two side 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 edges.
  • 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 internal structure (9) has a substantially smooth upper surface (10).
  • a decorated area (11) appears on a part of the surface of 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 decoration and protection element (6) is transparent.
  • the outer face (13) of the upper decorative and protective element (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 evenly over all or part of the inner face (16) of the upper decoration and protection element (6).
  • the assembly obtained has these deformations (14) over the entire surface (16) of the upper decorative element (6) or only a part to obtain this effect in a localized manner.
  • 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) may be a glass grid, a metal grid, etc.
  • the intercalated part may also have another shape such as for example a perforated plate, a corrugated plate, a non-perforated fabric with a very tight weave, and still others.
  • the deformations (24) are obtained by prior deformation or pre-deformation of the inner face (36) of the upper decoration and protection element (26). This prior deformation is obtained for example by localized calendering of the sheet giving the upper element (26) to smooth outer surface (23).
  • the visual effect is thus obtained not only by the variation of thickness (E 1 - E 2 ) of the transparent layer, but also by the variation of pigmented lacquer density, between the most excavated areas (27), and the least deformed areas (25).

Landscapes

  • Laminated Bodies (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)

Claims (11)

  1. Schneegleitbrett mit einer Innenstruktur (9), die eine glatte obere Fläche (10) aufweist und eine Gleitsohle (2) und einen Kern mit oder ohne Seitenkanten umfasst, wobei das Brett außerdem eine Außenseite umfasst, die von einem äußeren Zier- und Schutzelement (6, 26) mit einer glatten Außenfläche (13, 23) gebildet ist, dadurch gekennzeichnet, dass das äußere Zier- und Schutzelement (6, 26) transparent oder durchscheinend ist und mit einer Zierschicht (18, 28) auf einem Teil seiner Fläche (16, 36) bedeckt ist, die mit der glatten Oberfläche (10) der Innenstruktur (9) in Kontakt kommt, wobei die Dicke (E1, E2) des ganzen äußeren Zier- und Schutzelements (6, 26) oder eines Teils von diesem zwischen der Zierschicht (18, 28) und der glatten Außenfläche (13, 23) des äußeren Zier- und Schutzelements (6, 26) zur Erzeugung eines ästhetischen Effekts veränderlich ist.
  2. Gleitbrett nach Anspruch 1, dadurch gekennzeichnet, dass die Dicke (E1, E2) des äußeren Zier- und Schutzelements (26) dank des Vorhandenseins eines Reliefs aufweisenden angebrachten Teils veränderlich ist, das zwischen die Zierschicht (18) und die Innenstruktur (9) eingesetzt ist.
  3. Gleitbrett nach Anspruch 2, dadurch gekennzeichnet, dass das Reliefs aufweisende angebrachte Teil eine gewellte Platte oder ein nicht durchbrochenes Textil ist.
  4. Gleitbrett nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dicke (E1, E2) des äußeren Zier- und Schutzelements (26) dank des Vorhandenseins einer Vorverformung dieses Elements (26) auf der Seite der verzierten Seite (36) vor seiner Zusammenfügung mit dem Rest des Bretts (1) veränderlich ist.
  5. Gleitbrett nach Anspruch 4, dadurch gekennzeichnet, dass die Dicke (E1, E2) des äußeren Zier- und Schutzelements (26) dank einer Kalandrierung veränderlich ist, die eine Vorverformung dieses Elements (26) vor seiner Zusammenfügung mit dem Rest des Bretts (1) erzeugt.
  6. Gleitbrett nach Anspruch 4, dadurch gekennzeichnet, dass die Dicke des äußeren Zier- und Schutzelements (26) dank der Herstellung von örtlichen Verformungen unter Hitze veränderlich ist, die eine Vorverformung dieses Elements (26) vor seiner Zusammenfügung mit dem Rest des Bretts (1) erzeugen.
  7. Gleitbrett nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dicke (E1, E2) des äußeren Zier- und Schutzelements (6, 26) zwischen 0,3 und 2 mm variiert und vorzugsweise im Wesentlichen gleich 0,6 mm ist.
  8. Gleitbrett nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Dicke (E1, E2) des äußeren Zier- und Schutzelements (6, 26) zwischen 10 % und 80 % der maximalen Dicke des Elements (6, 26) vor Verformung variiert.
  9. Gleitbrett nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass die Zierschicht (18, 28) aus einer Lackschicht und/oder einer Siebdruckfarbschicht und/oder einer Firnisschicht besteht.
  10. Gleitbrett nach Anspruch 9, dadurch gekennzeichnet, dass der Lack pigmentiert ist.
  11. Gleitbrett nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass das äußere Zier- und Schutzelement (6, 26) außerdem mindestens eine zusätzliche Zierschicht umfasst, die auf die ganze Oberfläche der Zierschicht (18, 28), die mit dem äußeren Element (6, 26) in Kontakt kommt, oder einen Teil davon aufgetragen ist.
EP04300626A 2003-09-30 2004-09-27 Gleitbrett mit dekorierter Oberfläche Expired - Lifetime EP1520606B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0350613 2003-09-30
FR0350613A FR2860165B1 (fr) 2003-09-30 2003-09-30 Planche de glisse sur neige a face exterieure decoree

Publications (2)

Publication Number Publication Date
EP1520606A1 EP1520606A1 (de) 2005-04-06
EP1520606B1 true EP1520606B1 (de) 2009-09-02

Family

ID=34307537

Family Applications (1)

Application Number Title Priority Date Filing Date
EP04300626A Expired - Lifetime EP1520606B1 (de) 2003-09-30 2004-09-27 Gleitbrett mit dekorierter Oberfläche

Country Status (4)

Country Link
EP (1) EP1520606B1 (de)
AT (1) ATE441469T1 (de)
DE (1) DE602004022902D1 (de)
FR (1) FR2860165B1 (de)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT502884B1 (de) 2004-01-30 2011-01-15 Atomic Austria Gmbh Verfahren zur herstellung eines brettartigen gleitgerätes, insbesondere eines schi oder snowboard, sowie brettartiges gleitgerät, insbesondere schi oder snowboard
DE102005043760A1 (de) * 2005-09-13 2007-03-15 Marker Völkl International GmbH Schneegleitbrett sowie Verfahren zu dessen Herstellung

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2424880C3 (de) * 1974-05-22 1981-01-08 Franz Voelkl Ohg, 8440 Straubing Ski mit Dekor und Verfahren zu seiner Herstellung
FR2700273B1 (fr) * 1993-01-12 1995-03-31 Salomon Sa Procédé de décoration d'un dessus de ski.
FR2757450B1 (fr) * 1996-12-24 1999-02-26 Salomon Sa Procede de decoration d'un article composite du type ski, surf, planche a roulettes ou composant de cycle
FR2803798B1 (fr) * 2000-01-19 2002-02-22 Skis Dynastar Procede de realisation d'une feuille plastique garnie d'un decor a motifs geometriques variables

Also Published As

Publication number Publication date
FR2860165A1 (fr) 2005-04-01
DE602004022902D1 (de) 2009-10-15
FR2860165B1 (fr) 2005-11-18
ATE441469T1 (de) 2009-09-15
EP1520606A1 (de) 2005-04-06

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