ES49823U - Multiplier of speeds, particularly applicable to bicycles with muscular or motorized drive (Machine-translation by Google Translate, not legally binding)
- Google Patents
Multiplier of speeds, particularly applicable to bicycles with muscular or motorized drive (Machine-translation by Google Translate, not legally binding)
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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ONTALBA HERNANDEZ FELIX
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ONTALBA HERNANDEZ FELIX
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Priority to ES0049823UpriorityCriticalpatent/ES49823Y/en
Publication of ES49823UpublicationCriticalpatent/ES49823U/en
Application grantedgrantedCritical
Publication of ES49823YpublicationCriticalpatent/ES49823Y/en
Speed multiplier mechanism, particularly applied to bicycles with muscular or motorized drive, characterized in that a gear train formed by an even number of parts is inserted between the cogwheel joint of the motor shaft and the pinion integral with the rear wheel of the bicycle. wherein each interleaved part is constituted by a set of pinion and toothed wheel concentrically joined together and with their common axis, so that directly geared said wheel of the motor shaft with the pinion of the first set, the wheel of this first set gear with the pinion of the second assembly, and so on, resulting in the wheel of the last interposed assembly engaged directly or indirectly with the pinion integral with the rear wheel of the bicycle. (Machine-translation by Google Translate, not legally binding)
ES0049823U1955-08-301955-08-30
Speed multiplier mechanism, particularly applicable to bikes with muscular or motorized drive
ExpiredES49823Y
(en)
Mechanism for the conversion of a uniform rotation movement in another uniform rotation movement with periodic change and brusco of the sense of turnover. (Machine-translation by Google Translate, not legally binding)
System of transmission of the movement between the engine, the wheel drive and the axle of the pedals for bikes and motor tricycle, suitable to allow the start up to the motor pedal (Machine-translation by Google Translate, not legally binding)