Moving artificial ski surface construction
OwnerKenneth J. Kelsoinventor
Life of this patent
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Abstract
An artificial ski surface construction includes a support surface having an energy absorbing base of elastomer thereon. A flexible sheath covers the energy absorbing base and includes a continuous surface having a fabric underside to contact the sheath with fibers extending upwardly therefrom to provide an artificial ski surface. A structure positions the support surface to form a slope and the continuous surface forms an endless belt which is mounted on rollers with motor means to rotate the rollers and move the continuous surface relative to the sheath and elastomer base.
Claims1
In an artificial ski surface construction wherein the ski surface is supported at an angle to form a slope and wherein power means are provided to move the artificial ski surface along the slope, the invention including:
- a. a continuous support surface;
- b. an energy absorbing base of elastomer covering said continuous support surface and having an upper surface;
- c. a flexible membrane extending continuously longitudinally and laterally over the upper surface of said elastomer base;
- d. a movable, continuous surface including a fabric underside to contact said continuous membrane as the continuous surface is moved thereover, and said continuous surface having fibers extending upwardly from the fabric to provide an artificial ski surface;
- and
- e. said energy absorbing elastomer base being of substantially greater thickness than the combined thickness of said flexible continuous membrane and movable continuous surface.
Dependencies are inferred from the claim text.