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1. 发明申请

WO2008008820A2 STEP BARREL/CHAIR EXERCISE APPARATUS 审中-公开
标题翻译：步骤/椅子练习器
公开(公告)号：WO2008008820A2
公开(公告)日：2008-01-17
申请号：PCT/US2007/073237
申请日：2007-07-11
申请人： BALANCED BODY, INC. , ISACOWITZ, Rael , ENDELMAN, Ken , JANOWSKI, Brian
发明人： ISACOWITZ, Rael , ENDELMAN, Ken , JANOWSKI, Brian
IPC分类号： A63B21/04
CPC分类号： A63B21/0552 , A63B21/023 , A63B21/04 , A63B21/0442 , A63B21/055 , A63B21/16 , A63B2208/0204 , A63B2208/0233
摘要： A Pilates step barrel/chair exercise apparatus has side walls and a unique elastic resistance member anchor structure fastened to each of the side walls. Each anchor structure has an anchor socket assembly fastened to one of the side walls and a removable elastic member anchor bar assembly mounted in the anchor socket assembly. The anchor socket assembly has a central tubular portion passing through the one of the side walls and a flange portion fastening the tubular portion to the side wall. The anchor bar assembly has an L shaped anchor bar, a cylindrical yoke receiving and holding a long leg of the anchor bar, and a spring bar tube rotatably fastened to a short leg of the anchor bar. The cylindrical yoke has a portion adapted to fit within a central bore of the tubular portion of the anchor socket assembly, and has a plurality of spaced radial holes therearound for engaging with and retain the anchor bar assembly in the anchor socket assembly.
摘要翻译：普拉提步进筒/椅子运动器具具有侧壁和紧固到每个侧壁的独特的弹性阻力构件锚固结构。每个锚结构具有固定到侧壁中的一个的锚定插座组件和安装在锚定插座组件中的可拆卸的弹性构件锚杆组件。锚座组件具有穿过侧壁之一的中心管状部分和将管状部分紧固到侧壁的凸缘部分。锚杆组件具有L形锚杆，容纳并保持锚杆的长腿的圆柱形轭，以及可旋转地固定到锚杆的短腿的弹簧杆管。圆柱形轭具有适于装配在锚定插座组件的管状部分的中心孔内的部分，并且在其周围具有多个间隔开的径向孔，用于在锚定插座组件中与锚杆组件接合并保持锚杆组件。

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