发明名称 WEIGHT RESISTANT CHEST EXERCISING DEVICE
摘要 An exercising apparatus having body engaging members that are detachably fixed to offcenter locations on pulleys. The members rotate in opposite directions with respect to each other. Each pulley is connected to a cord that is reeved over another pulley and wherein said cord extends downwardly to attach to weights to be lifted. The apparatus includes a pair of pad members supported for swinging oscillatory movement about parallel axes spaced approximately shoulder width apart. The pad members are swingable between first positions with the pad members disposed on remote sides of their axes of oscillation and second positions displaced approximately 90 DEG from the first positions thereof. The pad members are spaced outwardly of their axes of rotation approximately 5 1/2 inches and are to be engaged by the inner surfaces of the forearm and upper arm spaced slightly from the elbow when the forearm is bent to form an acute angle with the upper arm. With the arms bent, they are to be engaged with the pad members and swung forwardly from oppositely extending opposite side positions forward to positions with the arms extending forwardly. The pad members are yieldingly biased toward the first positions thereof.
申请公布号 US3640527(A) 申请公布日期 1972.02.08
申请号 USD3640527 申请日期 1969.07.25
申请人 RICHARD I. PROCTOR 发明人 RICHARD I. PROCTOR
分类号 A63B21/00;A63B21/06;A63B21/062;A63B23/035;A63B23/12;(IPC1-7):A63B21/00;A63B23/00 主分类号 A63B21/00
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