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Protective cage for throwing events in indoor athletics - has lifting rod at bottom connected by ropes to lifting gear
Protective cage for throwing events in indoor athletics - has lifting rod at bottom connected by ropes to lifting gear
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机译:用于在室内田径比赛中投掷赛事的防护笼-底部的提升杆通过绳索连接至提升装置
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摘要
The protection cage (10) for use in gymnasia and indoor sports halls for field events in athletics is especially applicable to hammer throwing, shot putting and similar events. The grid like complete cage or part cage (11) includes a lower circular lifting rod (12) connected by pull ropes (14) with a drive to raise or lower the cage. The shape of the rod fitted at the bottom of the cage determines the shape of the cage and is made and shaped in one piece. A carrier which in shape corresponds to that of the lifting rod can be fitted to the upper edge of the cage.
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