Exercise machine with adjustably positioned bar

Details Exercise machine with adjustably positioned bar Exercise machine with adjustably positioned bar

1986-09-05

1988-08-16

Apley, Richard J.

Undertaking

272134, A63B 2106

Patent

active

047638974

ABSTRACT:
A multi-function exercise machine has a platform, a pivot support fixed to one side of the platform, a pivot lever rotatably mounted to the pivot support and having an exercise bar mounted to its upper end so as to extend over the platform, a stack of weights for applying a selected resistance to the exercise bar, a cable connected between the weight stack and the pivot lever, a plate having an array of holes at angular positions and a retaining pin for adjusting the angular position of the pivot lever on the pivot support so as to define a start position of the exercise bar above the platform, and a clamp for adjusting the length of the cable between the pivot bar and the weight stack taking into account the angular position of the pivot lever. The start position of the exercise bar is adjusted for different sizes of users and types of exercises to be performed on the exercise machine.

REFERENCES:
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patent: 4089330 (1978-05-01), Nicolosi et al.
patent: 4198044 (1980-04-01), Holappa
patent: 4200279 (1980-04-01), Lambert, Jr.
patent: 4226415 (1980-10-01), Wright
patent: 4511137 (1985-04-01), Jones
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patent: 4600189 (1986-07-01), Olschansky et al.
patent: 4603855 (1986-08-01), Sebelle
patent: 4621807 (1986-11-01), Stramer
patent: 4627616 (1986-12-01), Kauffman
patent: 4628910 (1986-12-01), Krukowski
patent: 4632393 (1986-12-01), Van Noord
Advertisement by Eagle Fitness Systems, Date Unknown.

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