Process for forming a ski, and a ski formed according to the process
AssigneeSalomon S.A.
InventorsGilles Recher, Maurice Legrand
Life of this patent
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AssigneeSalomon S.A.
InventorsGilles Recher, Maurice Legrand
Estimating the term…
A ski having an outer appearance layer constituted by a sheet of thermodeformable material which is heat deformable during a molding process. The sheet of thermodeformable material forming the appearance layer is composed of at least one outer layer of a substantially transparent plastic material and an inner layer made from substantially opaque plastic material. The inner layer contains coloring agents defining a decoration or inscription which is visible from the exterior through the outer layer. The plastic materials forming the sheet of thermodeformable material are such that the melting point and the heat softening temperature of the material forming the outer layer is less than the melting point and the softening temperature of the material forming the outer layer is less than the melting point and the softening temperature of the material forming the inner layer. The molding process is also disclosed for producing such a ski. In the present invention, the inner decoration layer is not substantially deformed during the molding process.
A ski comprising:
A ski comprising an appearance layer made of thermodeformable material which is heat deformable during a molding process, comprising a layer of an at least partially transparent material, having a melting point and a heat softening temperature, and an inner layer made from substantially opaque material, having a melting point and a heat softening temperature, said inner layer containing coloring agents defining a decoration which is visible from the exterior through said partially transparent layer, said materials forming said thermodeformable material are such that the melting point and the heat softening temperature of the material forming said partially transparent layer is less than the melting point and the softening temperature of the material forming said inner layer.
Dependencies are inferred from the claim text.