| 摘要 |
PURPOSE: To guide and fix boots to skis in longitudinal and horizontal directions without keeping continuous attachment during raising the boots from the skis by extending a supporting part to the front lower side of the backside of the boots so as to swing a joint. CONSTITUTION: Boots 17 include a main fixing pin 20 and a thrust spring means 33 associatively operated with a joint 10 in a seat part 25 in the joint 10. The joint 10 includes a supporting part 11 having a side member provided to support a swing pivot 12 provided perpendicular to the longitudinal direction of a ski 34 and on the surface of the ski 34. The swing pivot 12 and the boots 17 support an attaching part 26, and the attaching part 26 is extended to be L-shaped in the front or rear of the swing pivot 12. An L-shaped top part formed by a front portion 127 and a lower portion 227 is positioned nearly on the axis of the swing pivot 12. The swing pivot 12 is disposed in the lower part of the boots 17 and the thrust spring means 33 acts to press the front part 127 of the attaching part 26. Thus, setting is made to counter the vertical swinging motion of the swing attaching part 26. |
