Variable resistance exercise apparatus
An apparatus for muscular exercise where the user conducts a repetitive motion under load. The apparatus is coupled to the user to exercise the desired muscle group. When muscle is undergoing a shortening motion it is subjected to a load. At the completion of the shortening motion the load is automa...
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Main Authors | , |
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Format | Patent |
Language | English |
Published |
10.09.1985
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Edition | 3 |
Subjects | |
Online Access | Get full text |
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Summary: | An apparatus for muscular exercise where the user conducts a repetitive motion under load. The apparatus is coupled to the user to exercise the desired muscle group. When muscle is undergoing a shortening motion it is subjected to a load. At the completion of the shortening motion the load is automatically increased for the muscle-lengthening step. At the completion of the muscle-lengthening portion of the exercise the added load is automatically removed for the next muscle contraction step. |
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Bibliography: | Application Number: US19820389023 |