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.)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pastor Ivars Matias
Original Assignee
Pastor Ivars Matias
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 Pastor Ivars MatiasfiledCriticalPastor Ivars Matias
Priority to ES1969144613UpriorityCriticalpatent/ES144613Y/en
Publication of ES144613UpublicationCriticalpatent/ES144613U/en
Application grantedgrantedCritical
Publication of ES144613YpublicationCriticalpatent/ES144613Y/en
Improved free pinion, essentially characterized in that it has front projections like saw teeth in an arrangement corresponding to an axial disc that is provided with equidistant slots between itself and the center of the wheel or axle of driving wheels, freely rotating the pinion coaxially in the axle of the wheel or driving wheels and being enabled axial displacement recovered by a spring that holds it against the disk, so that in the rotation given to the pinion in one direction the frontal projections of the latter penetrate into the slings of the disk of the wheel or wheels, transmitting movement, while in the rotation in the opposite direction of the pinion the teeth leave the slings of the disc displacing the pinion and leaving the disc free. (Machine-translation by Google Translate, not legally binding)