Collapsible bidirectional jogging apparatus

Details Collapsible bidirectional jogging apparatus Collapsible bidirectional jogging apparatus

1981-06-22

1983-09-27

Hafer, Robert A.

Undertaking

403113, A63B 2306

Patent

active

044064519

ABSTRACT:
A non motorized bidirectional jogging apparatus having a rectangular base member with a roller assembly formed on the base member. A level adjustment device is coupled to the base member in order to adjust the angular incline of the base member relative to the support surface. A collapsible frame extends upwardly from the base member. The collapsible frame consists of four upright posts hinged at their lower ends to the respective front and rear corners of the base member. Grasping rods axially extend from the front upright posts. A handlebar interconnects the top of the two rear upright posts. Side rails each respectively pivotally coupled to a front and rear upright post are each formed in two sections which are releasably coupled together so that on uncoupling, the frame can be folded flat. The hinges include stops to limit hinging of the posts between their upright and folded positions.

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