JPS6311076U

JPS6311076U -

Info

Publication number: JPS6311076U
Application number: JP10573686U
Authority: JP
Priority date: 1986-07-10
Filing date: 1986-07-10
Publication date: 1988-01-25

Description

[Brief explanation of the drawing]

第１図はこの考案に係るスキー板の第１実施例
を示す概略的平面図、第２図は第１図―線に
おける拡大横断面図、第３図は同じく左右の捩れ
強さの状態を示す説明図、第４図はこの考案に係
る第２実施例を示す概略的平面図である。１……スキー板本体、１ａ……前部、１ｂ……
後部、７……内側ソールエツジ、８……外側ソー
ルエツジ、１１，２１……剛性部材。 Fig. 1 is a schematic plan view showing the first embodiment of the ski according to this invention, Fig. 2 is an enlarged cross-sectional view along the line shown in Fig. 1, and Fig. 3 similarly shows the state of left and right torsional strength. FIG. 4 is a schematic plan view showing a second embodiment of this invention. 1... Ski body, 1a... Front part, 1b...
Rear part, 7...Inner sole edge, 8...Outer sole edge, 11, 21... Rigid member.

Claims

[Scope of Claim for Utility Model Registration] (1) A ski consisting of a pair of left and right ski bodies with both inner and outer sole edges attached along the longitudinal direction of the ski at both ends of the ski in the width direction of the running surface, A ski board characterized in that the torsional strength of the inner sole edge side of each ski body around the central axis along the longitudinal direction of the ski body is greater than that of the outer sole edge side. (2) In the skis described in Claim 1 of the Utility Model Registration Claim, strip-shaped rigid members are provided at the front and rear parts of each ski main body at appropriate angles relative to the central axis along the longitudinal direction of the ski. 1. A ski board characterized in that the skis are arranged symmetrically in the front and back so as to intersect diagonally at an angle, so that the strength distribution around the central axis is asymmetrical. (3) In the ski described in claim 1 of the utility model registration claim, rigid members are disposed symmetrically in the front and rear parts of each ski main body, and each rigid member has a A ski that is characterized by having an asymmetrical effective characteristic of the strength distribution around the center axis along the longitudinal direction of the ski. (4) In the ski according to claim 3 of the utility model registration, the rigid member is made of FRP, and the reinforcing fibers in the FRP are aligned in a direction relative to the central axis along the longitudinal direction of the ski. A ski board characterized by diagonally crossing skis at an appropriate angle.