초록 ▼

A body building exercise device is provided on a frame with a vertically positioned inverted “U”shaped member pivotally connected to the frame at a median position. The lower ends of the “U”shaped member are connected to a weight stack through a cable and pulley mechanism. Two bar members are connec

A body building exercise device is provided on a frame with a vertically positioned inverted “U”shaped member pivotally connected to the frame at a median position. The lower ends of the “U”shaped member are connected to a weight stack through a cable and pulley mechanism. Two bar members are connected at one end through a universal connection to the bottom ends of the first member. At the free ends of the bar, gripping means are provided to allow a “dumbbell fly”movement of the bar members to attain constant forward push force level requirements in an equidistant plane in relation to the user\s body, independent of the resisting force supplied to the device from the weigh stack.

대표청구항 ▼

A body building exercise device comprising: (a) a frame, (b) a first member supported on the frame comprising a median position and two connection points on opposite sides of the median position, (c) pivot means to connect the median position of the first member to the frame and to allow the member

A body building exercise device comprising: (a) a frame, (b) a first member supported on the frame comprising a median position and two connection points on opposite sides of the median position, (c) pivot means to connect the median position of the first member to the frame and to allow the member to pivot at the median position to allow the connection points of the first member to move on two lines equally spaced apart from the median position, (d) force means connected to the first member to provide a resisting force against movement of the connection points of the first bar along the two lines, (e) second and third members each having a first position and a second position, (f) universal connecting means to separately connect the first positions of the second and third members to the connection points of the first member and to allow pivotal movement of the second and third members in all directions with respect to the connection points, and (g) gripping means proximate the second positions of the second and third members to allow gripping of appendages of the person\s body to the second and third members, wherein movement of the gripping means is on a plane equidistant around the median position.