Undertaking
Patent
1984-04-11
1986-07-15
Apley, Richard J.
Undertaking
272134, 272144, 272DIG4, A63B 2106
Patent
active
046001891
ABSTRACT:
A multi-function exercise system (10) for reversibly displacing weight elements (12) in a substantially vertical direction (14) responsive to a lifting force imparted to the weight elements (12) by a user. The exercise system (10) includes an actuating bar mechanism (38) which is rotatively displaced to responsively rotate a rotative pulley mechanism (30) which is coupled to the weight elements (12) and provide a lifting force responsive to the rotative displacement of the actuating bar mechanism (38). The actuating bar mechanism (38) may by angularly oriented in a predetermined relation with respect to a first pulley axis (32) passing normal to vertical direction (14). Additionally, rotative pulley mechanism (30) may be vertically adjusted with respect to the base frame (18) of the exercise system in order to accomodate the user applying a rotative force to the actuating bar mechanism (38) by different parts of his or her body.
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Olschansky Brad
Olschansky Scott
Apley Richard J.
Bahr Robert W.
Lifeing, Inc.
Rosenberg Morton J.
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