公开(公告)号：US20110193322A1

公开(公告)日：2011-08-11

申请号：US13021252

申请日：2011-02-04

申请人： Helmut Holzer ,  Daniel Gappmaier

发明人： Helmut Holzer ,  Daniel Gappmaier

IPC分类号： A63C5/04

CPC分类号： A63C7/06 ,  A63C5/0428

摘要： The invention relates to a running surface for a cross-country ski or similar generic ski, which running surface has a climbing aid profile within a part-portion of its length to prevent backward sliding, which comprises a plurality of consecutive step profiles in the longitudinal direction of the running surface, which are of a saw tooth design as viewed in longitudinal section through the running surface. A flank height of the saw tooth step profiles extending transversely to the longitudinal direction of the running surface increases or decreases continuously or discontinuously by reference to the longitudinal direction of the running surface. Also specified is a cross-country ski or similar generic ski equipped with this running surface. The features proposed by the invention result in an improved ratio between the gliding and kick-off behaviour of the running surface.

摘要翻译： 本发明涉及一种用于越野滑雪或类似通用滑雪板的跑步表面，其运行表面具有在其长度的一部分部分内的爬升辅助轮廓，以防止向后滑动，其包括纵向上的多个连续的台阶轮廓 运行表面的方向，其在纵向截面中通过运行表面是锯齿设计的。 通过参考跑道表面的纵向方向，横向于跑步表面的纵向方向延伸的锯齿台阶轮廓的侧面高度连续地或不连续地增加或减少。 还规定了一个越野滑雪或类似的通用滑雪装备有这个跑步表面。 本发明提出的特征导致跑步表面的滑行和起跳行为之间的比例提高。