发明名称 Physical exercising apparatus
摘要 Physical exercising apparatus comprising a first part adapted to be mounted generally vertically, a second part having a track and a user support movable horizontally along the track, an assembly adapted to be detachably secured in turn to the first part and to the second part and having a carrier member, preferably having a channel section body, on which is mounted a handle and a device for resisting movement of the handle, whereby so called wall exercises can be performed when the assembly is secured to the first part and so called rowing exercises can be performed when the assembly is secured to the second part. The detachable assembly preferably comprises a lever pivotally mounted on the carrier member, the handle being mounted on the lever. The device for resisting movement of the handle preferably comprises a piston and cylinder device pivotally mounted on the carrier and an adjustable fastener connecting the piston and cylinder device to the lever.
申请公布号 US4618140(A) 申请公布日期 1986.10.21
申请号 US19840675343 申请日期 1984.11.27
申请人 BROWN, PETER L. 发明人 BROWN, PETER L.
分类号 A63B21/00;A63B21/008;A63B23/12;A63B69/06;(IPC1-7):A63B69/06 主分类号 A63B21/00
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