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RAVENTOS CONTI JACINTO
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RAVENTOS CONTI JACINTO
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Application filed by RAVENTOS CONTI JACINTOfiledCriticalRAVENTOS CONTI JACINTO
Priority to ES0050778UpriorityCriticalpatent/ES50778Y/en
Publication of ES50778UpublicationCriticalpatent/ES50778U/en
Application grantedgrantedCritical
Publication of ES50778YpublicationCriticalpatent/ES50778Y/en
A speed reducer, which produces an advance to jumps of the driven shaft, is characterized by constituting a frame that holds the aforementioned shaft, being mounted on it a convenient number of cogs of different diameter and oblique teeth, of which the smallest is attached to said axis, the other two being able to rotate insane on it and all of them in one and the same direction by the action of respective retaining triggers, which wheels, having the same or different number of teeth, have at least one, but never all its spaces between consecutive teeth, with depth that covers a magnitude until correlatively reaching the protrusion of the teeth of part or of all the wheels that follow it in decreasing order, the mechanism having been completed by a ratchet common to all the wheels, to which the drive shaft prints back and forth movement. (Machine-translation by Google Translate, not legally binding)