초록 ▼

A ski has at least two downwardly-extending projections (10, 16, 16B), at least one on each side of the longitudinal axis of the ski, these being integral with the remainder of the ski separate members, in the form of an inverted channel member (7), the base (7A) of the channel, on the upper side of

A ski has at least two downwardly-extending projections (10, 16, 16B), at least one on each side of the longitudinal axis of the ski, these being integral with the remainder of the ski separate members, in the form of an inverted channel member (7), the base (7A) of the channel, on the upper side of the channel member (7), lying above and being secured to the tail (1) of the ski, which extends between the side walls (7B) of the channel member (7). When the ski is placed on a flat horizontal surface, with the running face (3) of the ski lowermost, the tips (10A, 16A) of the projections (10, 16, 16B), at the lowermost extremities of the projections, will be separated only by an air gap from the surface.

대표청구항 ▼

A ski having a turned up forward edged section, a trailing edged section with a tail end, and an intermediate edged section, the top of which latter section is provided with binding means for a ski boot, said sections forming a ski having an upper surface, and a running bottom face, said ski further

A ski having a turned up forward edged section, a trailing edged section with a tail end, and an intermediate edged section, the top of which latter section is provided with binding means for a ski boot, said sections forming a ski having an upper surface, and a running bottom face, said ski further comprising integral with the trailing edged section, and extending rearwardly therefrom has an inverted channel portion having a horizontal base substantially coplanar with the upper surface of said trailing section, and pair of side walls one of which depends downwardly from each side of the horizontal base in such manner that said side walls are disposed parallel to the side edges of the intermediate and trailing ski sections; each of said side walls having at least one recess along its lower edge and defining at least one projection extending downwardly from the horizontal base, the depth of each said projection being such that, when the running bottom face of the ski is laid on a flat horizontal surface, the lowermost tip of each said projection will be spaced slightly from and above said flat surface and a plane surface formed by said running bottom face to provide an air gap between said tip and said flat surface.