摘要:
A raising platform for a binding for a board for gliding over snow, including a planar central zone capable of receiving the front stop and the heel piece of the binding, and two lateral portions of which the lower edge is intended for interacting with the board for gliding, wherein the lower edge of the lateral portions has, in a longitudinal plane, a certain gradient relative to the plane of the central zone.
摘要:
A ski or other snow board, has an injected core extending at least up to the tip. Along a neutral fiber there is placed either a metal plate which is coated with rubber on its two faces, or a simple band of rubber or visco-elastic material. Resilience to shear forces is thus obtained, and the risk of breaking the tip is thereby reduced. The same structure may also be provided at the heel of the ski.
摘要:
A set of at least two boards for gliding over snow has dimensions, structures and/or upper faces of different geometries. Each board for gliding over snow is equipped with a platform for raising the binding elements. The platform is identical for all the boards for gliding over snow of the set. Each board for gliding over snow includes a special joint interposed between the platfonn and the upper face of the board for gliding over snow.
摘要:
A board for gliding for downhill skiing, of “shell” type construction having, at lest in an underfoot zone a lower gliding surface composed of a sole plate bordered by metal edges and a topsheet substantially parallel to the lower gliding surface, on either side of the center longitudinal plane of the board. The underfoot zone further includes lateral faces extending between the metal edges and the topsheet, the lateral faces having recesses located below the plane of the topsheet and opening out in the latter. The base of the recess forms a slope that is inclined longitudinally relative to the lower gliding surface and the topsheet.
摘要:
A board for gliding for downhill skiing, having, at least in its underfoot zone: a lower gliding surface composed of a sole plate bordered by metal edges; a topsheet substantially parallel to the lower gliding surface, on either side of the center longitudinal plane of the board; lateral reinforcement elements located in line with at least one part of the bead of the metal edges; lateral faces extending between the top part of the lateral reinforcement elements and the topsheet, said lateral faces having recesses located below the plane of the topsheet and opening out in the latter; wherein these recesses form a hollowed zone connected to the reinforcement elements, and wherein the lower part of the recesses has a slope that is inclined longitudinally relative to the lower gliding surface and the topsheet.
摘要:
A gliding board (1), including a gliding surface (4) that terminates in at least one raised end (2), said end (2) including a peripheral zone (5) and a central zone (6), the peripheral zone (5) extending from the side (9) of the board toward the central zone (6) of said end, this peripheral zone (5) having a thickness (e1) which is less than that (e2) of the central zone (6) of the end and being connecting to the latter by a discontinuity (7) that forms an inflexion, wherein the width (d) of the peripheral zone (5), measured perpendicularly to the side (9) of the board, increases from the beginning of the end as far as the highest point (12) of the end.
摘要:
Alpine ski has a boot middle point mark indicating a position of a middle of a boot and is equipped with a mounting platform comprising front, central and rear zones. The platform rests on the ski via three feet situated respectively in front, central and rear zones of the platform. The height measured between the lower face of each foot and the upper face of the platform is a minimum for the central foot. The platform is anchored by screws to inhibit sliding in at least the front and central zones. An anchoring point situated in the central zone is positioned in front of the boot middle point and is separated longitudinally by a distance of between 150 and 300 millimeters. Further included is a block of elastic material inserted between a front end of the platform and a stop in front of the platform. The block is compressible during movement of the platform relative to the upper face of the ski, due to bending of the ski.
摘要:
Board for gliding over snow (1) comprising a gliding sole plate (2) bordered by metal side edges (3), an upper protective and decorative layer (4), and a filler core (6), including, on at least one of its faces, the lower face and/or the upper face, at least one internal rigid reinforcement (5), wherein this internal rigid reinforcement has at least one laterally flush zone (9, 11) in the region of the heel of the board for gliding over snow so as to allow the centering of the median longitudinal axis of said reinforcement relative to the median longitudinal axis of the board for gliding over snow.
摘要:
A gliding board, including a gliding surface that terminates in at least one raised end, the end including a peripheral zone and a central zone. The peripheral zone extends from the side of the board toward the central zone the end. This peripheral zone has a thickness, which is less than that of the central zone of the end. The peripheral zone connects to the central zone by a discontinuity that forms an inflexion. The width of the peripheral zone, measured perpendicularly to the side of the board, increases from the beginning of the end to the highest point of the end.
摘要:
This invention relates to a process for manufacturing a ski, or like board for gliding over snow, which comprises, on the surface, embedded elements constituted by elements of additional protecting and decorative layers, these elements being flush with the surface of the ski. According to the invention, the protecting and decorative sheet is laid flat, before being placed in the mould, and the thin elements to be embedded are added thereon by bonding. The assembly of the ski elements is then moulded conventionally, with the result that the inner, uniformly smooth surface of the lid of the mould presses on the additional elements and consequently embeds them in the protecting and decorative sheet.