发明名称 Training device for hand-wrestling
摘要 <p>The invention provides a hand-wrestling training device, comprising an elongated main base carrying at one of its ends a mounting means to which one end of a spring means is hingedly articulated; at least one mounting plate fixedly attached to the main base near the other end of the base; a head unit pivotably mounted in the mounting plate; a pusher arm fixedly attached at one of its ends to the head unit and provided with a plate element at the other one of its ends; a body movable in translation along the pusher arm, the second end of the spring means being articulated to the body; adjustment means for altering the mechanical advantage afforded to the user by moving the body along the pusher arm, thereby altering the effective length of the pusher arm, and a gripping handle hingedly attached to a portion of the head unit; the gripping handle, when turned downward, causing the pusher arm to be applied against the opposing force of the spring. <IMAGE></p>
申请公布号 EP1219325(A2) 申请公布日期 2002.07.03
申请号 EP20010130535 申请日期 2001.12.21
申请人 SHILO TECHNOLOGIES LTD. 发明人 MUELLER, ARIE;ABRAHAM, MOSHE;STAHL, ZEEV;FREDKIN, BINYAMIN
分类号 A63B23/12;(IPC1-7):A63B23/12;A63B21/008 主分类号 A63B23/12
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