ES36244U - Speed reducer control for tuning control applicable to radio devices (Machine-translation by Google Translate, not legally binding)
- Google Patents
Speed reducer control for tuning control applicable to radio devices (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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MATEU BUSQUES ANTONIO
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MATEU BUSQUES ANTONIO
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Priority to ES0036244UpriorityCriticalpatent/ES36244Y/en
Publication of ES36244UpublicationCriticalpatent/ES36244U/en
Application grantedgrantedCritical
Publication of ES36244YpublicationCriticalpatent/ES36244Y/en
A speed reducing control for tuning control, applicable to radio devices, characterized in that its axis integral with the hand, has two reliefs in toric shape and a pinion at its end; because this shaft is plugged into the other, tubular shaft, provided with an internal toothed crown, with which a toothed pinion can engage; it also has this tubular axis, three or more radial perforations that serve as housing to each steel balls retained by an outer annular box that attaches them to the panel of the apparatus; depending on the axial position of the control shaft determined by the engagement of the balls in one or another toric groove, the pinion of this shaft directly engages the crown, or is free and then by the rolling of the balls a ratio of Reduced and smooth speeds between both axes. (Machine-translation by Google Translate, not legally binding)
ES0036244U1953-05-091953-05-09
Speed reduction knob for tuning control applicable to radios
ExpiredES36244Y
(en)
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