发明名称 AEROBISCHES UND ANAEROBISCHES SOWIE STOSSFREIES GANZKOERPER-TRAININGSGERAET
摘要 <p>In a preferred embodiment the full body, shock-free exercising machine of this invention comprises a base member; a vertical frame member fixedly attached to the base member, right and left lower levers pivotally mounted on the lower part of the vertical frame member, the free ends thereof being operable for standing on by users; right and left upper levers pivotally mounted on the upper part of the vertical frame member; right and left tie rods pivotally mounted at the upper distal ends thereof to the right and left upper levers, respectively, and pivotally mounted at the lower distal ends thereof to the right and left lower levers, respectively, such that rotation of the lower lever on either side of said machine in one direction causes rotation of the upper levers on the same side of the machine in an opposite direction rocker arm for synchronizing the movement of the lower levers, the rocker arm being operable when one of the lower levers is moving downwardly to cause the other one of the lower levers to move upwardly; and shock-free resistance system for resisting the movement of the right and left lower levers.</p>
申请公布号 DE3912220(A1) 申请公布日期 1989.11.23
申请号 DE19893912220 申请日期 1989.04.13
申请人 BULL, JOHN W., IRVINE, CALIF., US 发明人 BULL, JOHN W., IRVINE, CALIF., US
分类号 A63B21/008;A63B21/00;A63B21/045;A63B23/035;A63B23/04 主分类号 A63B21/008
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