Short ski having a hollow section filled with a flowable mass

Land vehicles – Skates – Runner type

Patent

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Details

280609, A63C 5075

Patent

active

047781971

ABSTRACT:
The ski includes a forebody, waist and tail section, with a running surface extending from an upturned front tip to the tail. The ski has sidecuts formed with a continuous, constant radius of curvature along the entire length of the running surface. A ski binding area is provided on the top surface of the ski with the toe of the boot of the ski binding area rearward of the median of the length of the running surface, with the running surface rearward of the heel of the boot providing approximately less than 20% of the total length of the running surface of the ski. A chamber in the front section of the ski is filled with flowable material; and there is also provided concave undersurface toward the tail of the ski.

REFERENCES:
patent: 3534972 (1970-10-01), Salerno
patent: 4007946 (1977-02-01), Sarver
patent: 4085947 (1978-04-01), Sarver
patent: 4340241 (1982-07-01), Crocket
patent: 4343485 (1982-08-01), Johnston et al.

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