DE102005043760A1 - Snow gliding board and method for its production - Google Patents

Abstract

Snow sliding board has a surface formed from a layer of decorating foil. A layer from a meshed or lattice-like flat material is provided below the layer formed by the decoration foil for obtaining a structured surface. The meshed or lattice-like flat material possesses more hardness than the material of the decorating foil. An independent claim is also included for the method for manufacturing snow sliding board.

Description

The The invention relates to a snow sliding board, in particular ski or snowboard according to the generic term Claim 1 and to a method for producing a snow gliding board according to the generic term Claim 11.

snow sliding, especially skis whose outer surface is at the Snowboard surface as well partly also on long sides or side surfaces from a decorative film of a plastic material, in particular from a thermoplastic such as e.g. ABS (acrylonitrile-butadiene-styrene copolymer), Polyamide or polyester are formed in a variety of designs known.

The Production of these snow gliding boards takes place in the rule in molding or pressing tools, in or in the mold cavity the individual components and components of the sliding board body in the each required position introduced and then under Use of a thermosetting resin or plastic be joined by pressing together to the sliding board body. The inner surfaces Although the mold space while one of the outer contour of the Schneegleitbrettkörpers accordingly Course on (for example, for molding in the longitudinal direction a ski body extending projections) are otherwise, if possible smooth running, to u.a. the demolding and especially the cleaning of the respective To facilitate molding tool.

task The invention is to show a snow sliding board which on its from a surface or decorative film formed outer surface a slight Has structuring. To the solution This object is a snow sliding board according to the claim 1 formed. A method of making such a snowboard is the subject of claim 11.

One Advantage of the invention is u.a. in that for making the snowboard Forming tools with smooth inner surfaces can be used and nevertheless achieves a visually appealing, light surface structuring is, so not just a simplified cleaning of the molds possible is, but with a simplified design of the molds a and the same tools for the manufacture of snow gliding boards with or without surface structuring can be used.

further developments The invention are the subject of the dependent claims. The invention is in Explained in detail below with reference to the figures of an embodiment. It demonstrate:

1 in a very simplified partial view a plan view of a textured surface of a snowboard in the form of a ski;

2 in a simplified partial view a section through the body of the snow gliding board 1 ,

In the figures is 1 the gliding board body of a snowboard, such as a ski or a snowboard with the usual structure. The peculiarity of the sliding board body 1 is that this at 2 at the top, gfs. also is slightly structured on side surfaces in a special way, in addition to a color and / or graphic design.

How the particular 2 shows are the sliding board body or its core 3 , which can be made in a variety of ways using a variety of materials, provided on the surfaces with a multilayer surface structure consisting of several layers, from a layer forming the outer surface of the Schneegleitbretts 4 from a decorative film, as is commonly used for the surface of Schneegleitbrettern, for example, from a thermoplastic material, such as ABS (acrylonitrile-butadiene-styrene Copolimerisat), polyamide or polyester, from one of the layer 4 towards the core 3 subsequent layer 5 from a mesh or sieve-like flat material. The latter consists of a material, which in particular under the conditions and temperatures during the manufacture of the sliding board body or during the pressing of the individual, the slider 1 forming components in the manufacturing or molding prevail, has a greater hardness than that for the layer 4 used material. The layer 5 whose thickness d _{5 is} also greater than the thickness d _{4 of} the layer 4 consists for example of plastic, in particular thermosetting plastic and / or a fiber material of another suitable material. This is preferably the layer 5 forming flat material an IPT network.

To the shift 5 closes towards the core 3 a layer 6 whose thickness d _{6 is} again greater than the thickness da of the layer 4 and which consists of a suitable, resilient or elastic (eg soft elastic) material, preferably made of an open-pored material or foam material whose pores as well as in the layer 5 existing cavities are filled in the preparation with the used and preferably by curing thermosetting resin.

Although when pressing the layer 4 against a smooth, unstructured inner surface in the 2 generally with 7 indicated enclosed closed mold, indicates the sliding board body 1 after its manufacture at the of the layer 4 formed outer surface in a surprising way, the light structuring 2 on, which is in replication of the network structure of the layer 5 is formed by a variety of very shallow trough-like depressions.

The the layer 4 forming decorative film is preferably made of a transparent material and is at its the layer 5 adjacent surface side in the respectively desired manner color and / or graphically designed or backprinted.

The The invention has been described above with reference to an exemplary embodiment. It is understood that changes as well as modifications are possible without thereby the inventive concept underlying the invention will leave.

1

sliding board

2

structuring

3

core of the gliding board body

4, 5, 6

layer

7

manufacturing or mold

Claims (13)

Snowboard, in particular skis or snowboards, with one of a layer ( 4 ) formed from a decorative film surface, characterized in that to achieve a structured surface below the layer formed by the decorative film ( 4 ) at least one further layer ( 5 ) is provided from a mesh or grid-like flat material. Snow sliding board according to claim 1, characterized in that the further layer ( 5 ) consists of the mesh or lattice-like flat material of a material which has a greater hardness than the material of the decorative film. Snow gliding board according to claim 2, characterized in that the further layer ( 5 ) consists of the mesh or lattice-like sheet of a plastic, preferably of a thermosetting plastic. Snow gliding board according to claim 2 or 3, characterized in that the further layer ( 5 ) consists of the mesh or grid-like sheet of a fiber material. Snow sliding board according to claim 1, characterized in that the further layer ( 5 ) is formed by an IPT network. Snow gliding board according to one of the preceding claims, characterized characterized in that the decorative sheet of a transparent plastic material consists. Snow gliding board according to one of the preceding claims, characterized characterized in that the decorative film of a thermoplastic Plastic, e.g. ABS (acrylonitrile-butadiene-styrene copolymer), Polyamide or polyester exists. Snow sliding board according to one of the preceding claims, characterized in that the at least one layer ( 5 ) from the lattice or sieve-like flat material to the interior of the snowboard or to its core ( 3 ) then at least one further layer ( 6 ) is provided from a resilient and / or porous material, such as foam material. Snow sliding board according to one of the preceding claims, characterized in that the cavities of the at least one layer ( 5 ) of the mesh or lattice-like material and / or the at least one layer ( 6 ) made of the resilient and / or porous material with a cured, the components of the Schneegleitbrettkörpers connecting plastic or synthetic resin are filled. Snow sliding board according to one of the preceding claims, characterized in that the layer formed by the decorative film ( 4 ) is designed in color and / or graphic on its inner surface side. Method for producing a snow sliding board according to one of the preceding claims, in which (method) in a mold the components of the sliding board body inserted in this mold are pressed together using a hardening plastic, characterized in that one of a decorative film ( 4 ) formed between the surface against an inner surface, preferably against a smooth surface of the mold fitting decorative film and the core ( 3 ) of the sliding board body ( 1 ) forming components at least one layer ( 5 ) is introduced from a mesh or grid-like flat material. A method according to claim 11, characterized through a decorative foil ( 4 ), which on a surface side already with the layer ( 5 ) is prepared from the mesh or grid-like flat material. Method according to one of the preceding claims, characterized in that on the decorative film ( 4 ) facing away from the at least one layer ( 5 ) from the mesh or latticed flat material an intermediate layer ( 6 ) is provided from a resilient and a plurality of open pore material having, for example, foam material.