| 摘要 |
An apparatus for exercising the muscles comprises a power arm which, at one end area, is equipped with actuating elements and, with the other end area, is pivotable about a first hinge. This first hinge is arranged on a holding element. One end area of a spring element is linked in an articulated way to the power arm at a first articulation point, the other end area of which spring element is linked in an articulated way to the holding element. The holding element is connected to a support via a rotary hinge, is rotatable about this support in one plane and can be locked in each correspondingly set rotation position. This apparatus allows a wide variety of muscle groups to be exercised and moved in a very simple way. |
