发明名称 |
Dry training appts. for long distance skiing - consists of ski element fitted with wheels at each end and attached by binding to ski boot |
摘要 |
<p>A dry training apparatus is used for practising for long distance skiing. It consists of a ski element equipped with wheels and to be attached by a binding to the boot of the trainee. The ski element (1) corresponds to the degree of elasticity of a long distance and it is fitted with one wheel at each of its' ends and there are friction elements (5) supported on the ground at an angle used as a bar against back sliding and having a turnable bearing on the ski element. The ski element consists of a plastics reinforced wood laminate of a length of 500 to 800 mm and a width of about 50 to 60 mm.</p> |
申请公布号 |
DE2755440(A1) |
申请公布日期 |
1979.06.21 |
申请号 |
DE19772755440 |
申请日期 |
1977.12.13 |
申请人 |
FRANKE,HORST,PROF. |
发明人 |
FRANKE,HORST,PROF. |
分类号 |
A63C5/06;(IPC1-7):63C5/10 |
主分类号 |
A63C5/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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