| 摘要 |
A multi-station weight-training machine includes a movable weight stack device and support frame. The device includes a plurality of weights in stack form, an upright support structure mounting the weights for undergoing vertical movement between upper and lower ends of the upright support structure and a movable carriage for mounting the upright support structure and the weights therewith to undergo lateral movement along and to positions at different workout stations disposed along the support frame of the multi-station weight-training machine. The support frame includes an upright framework supporting the different workout stations and lower and upper structures attached to the upright framework for supporting therebetween the movable weight stack device and for guiding it to undergo lateral movement between opposite ends of the upright framework and along and to different positions adjacent to the different workout stations. By this arrangement, the movable weight stack device is freely movable between the different workout stations.
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