ES132925U - An apparatus for legs gymnastics. (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

An apparatus for leg gymnastics, characterized by the fact that it constitutes a rigid, preferably tubular frame, in which three branches are determined, a central one inclined backwards in a downward direction, another forward one inclined forward in a downward direction, and another one posteriorly inclined toward backwards in ascending direction, to which branches are fixed in the front descending, with symmetry one on each side, two uprights that in their lower parts bend symmetrically outwards determining the front legs of the apparatus and that in their upper parts also bend symmetrically backwards, outwards, determining a bicycle handlebar, the ends of the legs being finished by means of non-slip ends and the ends of the upper bends by respective handles; in the ascending rear branch, with symmetry one on each side, other two uprights that in their lower parts bend symmetrically outwards and backwards determining the rear legs of the apparatus that are topped by respective non-slip ends; and in the lower middle part of the central branch of the frame, a sleeve acting as a bearing supporting a set of two connecting rods oriented in the opposite direction one on each side of the frame, which support corresponding rotating pedals, concurring in addition the circumstances of coming plugged into the free end of the rear branch of the frame, a sliding and fixable fixed that is sopor of a saddle and to be provided with the means apparatus according to technique to regulate the rotational resistance of the said cranks. (Machine-translation by Google Translate, not legally binding)