摘要:
A ski pole comprises an elongate pole having a distal end and a proximal end. A grip is attached to the proximal end of the pole and is configured for grasping by a user. The grip has a proximal end and a distal end and defines a longitudinally extending bore therein between configured for receiving the proximal end of the pole in a distal end of the grip. A tool assembly is releasably coupled to the proximal end of the grip and is housed within the grip.
摘要:
An apparatus, system, and method are disclosed for controlling movement of a user on snow. The apparatus includes a support member comprising a shaft made from a rigid material, a snow interface, and an engagement member. The snow interface extends from a first end of the shaft and includes a gliding surface opposing a propulsion surface. The engagement member is coupled to one of the gliding surface and the propulsion surface of the snow interface. The snow interface is positionable between a gliding position and a slowing position. In the gliding position, the gliding surface is positioned in contact with a surface of the snow and the engagement member is positioned out of contact with the surface of the snow. In the slowing position the engagement member is positioned in contact with the surface of the snow.
摘要:
The present invention relates to a basket for a ski pole at the tip of the pole, in which the basket comprises a disk of flexible rods, bristles or filaments extending from a hub and in which the hub contains a center opening for a ski pole shaft to be inserted. The rods, bristles or filaments extend from perpendicular to the shaft down to 45 degrees towards the tip of the pole.
摘要:
An apparatus, system, and method are disclosed for controlling movement of a user on snow. The apparatus includes a support member comprising a shaft made from a rigid material, a snow interface, and an engagement member. The snow interface extends from a first end of the shaft and includes a gliding surface opposing a propulsion surface. The engagement member is coupled to one of the gliding surface and the propulsion surface of the snow interface. The snow interface is positionable between a gliding position and a slowing position. In the gliding position, the gliding surface is positioned in contact with a surface of the snow and the engagement member is positioned out of contact with the surface of the snow. In the slowing position the engagement member is positioned in contact with the surface of the snow.
摘要:
A stick snow ring (1) for a stick is described, with a stick holder (5) for receiving a stick tube. According to the invention, the stick snow ring (1) is characterized in that the snow ring region (2, 3) is designed as an essentially rigid disc and is fastened by means of a joint (4) in a manner such that it can rotate freely about a stick axis (A) and such that it can tilt about a tilt axis (B) over an angular range of 150°. The size of the snow ring can preferably be adapted individually to various use conditions.
摘要:
A pole, in particular a Nordic walking pole, comprises a pole body (1), with a tip body (2) and a buffer (3) provided at its bottom end. The buffer (3) is displaceably mounted such that it can be arrested in an axial direction in relation to the pole body (1). The buffer (3) can be secured in at least two axially different positions in relation to the pole body (1) via a form-fitting connection.
摘要:
A ski pole disc is provided for attachment to a ski pole. The ski pole disc includes a body extending in a direction substantially perpendicular to the ski pole and having a hole in a central portion thereof to receive the ski pole. An electronic circuit is positioned in the body, and the body is configured to allow illumination generated by the electronic circuit to be visible through the body.
摘要:
A disc for attachment to a ski pole provides snow resistance and imparts information. The disc includes a lower surface configured to form an image in the snow that imparts information to a person viewing the formed image, an upper surface, which may also impart information to a person viewing that surface, and a hole configured to receive an end of the ski pole to attach the disc to the ski pole.
摘要:
The object of the invention is a free technique ski pole comprising a pole stick (2), to the lower end of which is rigidly fixed by sleeve-like fitting (5) a plastic snow disc (3), near the front edge (8, 9) of which is a spike-fastening sleeve (6) to which the spike (7) is fastened. In free technique skiing the pole is in a sideways inclined position during pushing. The spike's hold is thus improved and the support of the snow disc's bearing surface on the ground becomes more even, when looking from the front, the direction of the longitudinal axis of the pole stick forms an angle of about 5.degree.-15.degree. with respect to the direction of the spike (7). Correspondingly, the snow disc edge (10) on the side of the skier is positioned higher and the bearing surface (12) connected to it forms a smaller angle with respect to the horizontal plane than the outer side edge (11) of the snow disc and the bearing surface (13) connected to it.
摘要:
The proposed crosscountry ski stick comprises a tube with a handgrip at its top and a snow-wheel at its lower end, fitted with a spike. The areas of contact with the snow are completely asymmetrical, that is without any symmetry axis. The spike lies in a plane which slants outwards with respect to the skier and forms an angle between 15.degree. and 45.degree.. The snow-wheel has a markedly asymmetrical shape i.e. it has no symmetry axis, it has two essentially straight sides which fan out from the tube forming an angle of between 60.degree. and 90.degree.. One of the straight sides is substantially perpendicular to the skier's direction of travel.