| 摘要 |
The invention relates to a device for linking between the toe of a boot and a cross-country ski, comprising a bending blade 16' capable of being fastened to the ski 10, 12 via its front end and of receiving the toe of a boot at its rear end. Such a blade conventionally has a horizontal lower surface and its extended use causes a permanent deformation tending to detach its rear region once released from the boot. The invention remedies this disadvantage by providing, for the lower surface 22 of the blade and the receiving surface 20, different longitudinal profiles, in this case in the form of an inverted "V" for the bending blade and a horizontal form for the receiving surface. In this manner, during assembly, a pre-stressing is created which tends to hold the rear of the bending blade coupled to the ski when the boot has been removed. …<IMAGE>… |
