发明名称 |
Resistance exercising apparatus for strengthening a golf swing |
摘要 |
The present resistance exercising apparatus for strengthening a golf swing includes a golf club swingably connected to a telescoping shaft. The telescoping shaft in turn is axially connected to a wheel which is mounted in a frame transversely of the golf club. The wheel engages a set of four rollers which bring pressure to bear on the wheel to create resistance to rotation of the wheel. The rollers are mounted in half-moon housings and drawable to or away from the wheel to increase or decrease the resistance to rotation of the wheel. Accordingly, the resistance apparatus may be set for a quicker golf swing with little resistance or a slower golf swing with greater resistance.
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申请公布号 |
US5125882(A) |
申请公布日期 |
1992.06.30 |
申请号 |
US19900552444 |
申请日期 |
1990.07.13 |
申请人 |
LA MOTHE, TED A.;FORSTER, LARRY J. |
发明人 |
LA MOTHE, TED A.;FORSTER, LARRY J. |
分类号 |
A63B21/012;A63B23/12;A63B69/36 |
主分类号 |
A63B21/012 |
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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