Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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IRIONDO SA
Original Assignee
IRIONDO SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by IRIONDO SAfiledCriticalIRIONDO SA
Priority to ES1975215628UpriorityCriticalpatent/ES215628Y/en
Publication of ES215628UpublicationCriticalpatent/ES215628U/en
Priority to CA262,094Aprioritypatent/CA1062738A/en
Application grantedgrantedCritical
Publication of ES215628YpublicationCriticalpatent/ES215628Y/en
Improved gymnastic device, characterized in that it is integrated by a frame-base on which is fixedly incorporated on one side the support tube of a saddle while on the other side it is hinged swinging the tube support of the handlebar on whose tube goes longitudinally mounted a movable rod, while the lower end of said tube serves as a bearing to the transverse axis of a pair of pedals, said shaft comprising a polygonal disk facing a rolling element fixed to the frame, in which frame is fixedly incorporated a transverse rod, all arranged so that the optional inclusion of the moving rod between the tube on which it is mounted and the transverse rod makes it impossible to directly support the polygonal disk on the fixed rolling element and prevent it from acting the pedals, the dragged polygonal disc causes the oscillation of the handlebar tube. (Machine-translation by Google Translate, not legally binding)