Exercise device
OwnerWilliam J. Robertsinventor
Life of this patent
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Abstract
Exercised systems are disclosed which are adapted for connection to at least one structural component of a building to provide a framework for kinesthetic exercises. Structures are disclosed which define a plurality of fixable locations for the connection of various kinesthetic exercising apparatus in arrangements suitable for a variety of kinesthetic exercises. The systems further include mechanisms for quick releasable and replaceable coupling of exercise apparatus in a freely rotatable manner to accommodate a wide range of body motions.
Claims4
In an exercise device adapted for connection to a doorframe, the improvement comprising:
- inelastic tether means for performing a plurality of distinct kinesthetic exercises with a wide range of body motion including:
- an inelastic cable and a pair of separate reciprocating pulleys adapted for quick releasable and replaceable coupling to the doorframe in a freely rotatable manner, said cable having a handle at each end and being reeved through said pulleys intermediate its ends, and adjustment means for adjusting the length of the cable such that the exercise device can be employed to accommodate a variety of kinesthetic exercises, said adjustment means including at least one said handle having a closable means for cinching and storing the cable;
- and
- attachment means for attachment of the exercise device to a doorframe, between the doorframe and the closed door, and providing free rotation of the exercise device in both vertical and horizontal planes over a wide range of motion, the attachment means including:
- anchor means for defining a plurality of fixable locations on the doorframe from which kinesthetic exercises can be supported;
- and
- safety coupling means for attachment of said tether means and for accommodating a wide range of motion;
- said attachment means providing at least two spaced-apart gravitational stability points to maintain balance and safety during use suitable for a variety of kinesthetic exercises.
The device of claim 36 wherein said belt further includes tail portions for adjusting the thickness of said belt to accommodate variations in clearance between the door and its frame.
Dependencies are inferred from the claim text.