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
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Publication date
Application filed by IRIONDO SAfiledCriticalIRIONDO SA
Priority to ES1975215944UpriorityCriticalpatent/ES215944Y/en
Publication of ES215944UpublicationCriticalpatent/ES215944U/en
Priority to CA262,094Aprioritypatent/CA1062738A/en
Application grantedgrantedCritical
Publication of ES215944YpublicationCriticalpatent/ES215944Y/en
Steering Devices For Bicycles And Motorcycles
(AREA)
Abstract
Improved gymnastic apparatus, of the type whose general structure is similar to that of a bicycle, characterized in that in the axis of rotation of the pedals is angularly locked a plate in whose correspondence there is a brake mounted on a support, which at one end establishes an articulated joint with the support mast of the handlebar, while at its other end it remains through a spring, attached to a plate that is coupled to the aforementioned mast with the possibility of guided axial displacement; said plate has a threaded bushing that is threaded to a rod, which extends up to said handlebar, being mounted with axial locking and possibility of angular displacement, to thereby effect the selective upward or downward displacement of the aforesaid plate and consequently the greater or lesser pressure of the bulldozer against the plate of the pedals; so that from the own handlebar of the apparatus a gradual regulation of the braking can be made effective, that is translated in the selective regulation of the efforts to realize. (Machine-translation by Google Translate, not legally binding)