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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Precision Mecanique SA
Original Assignee
Precision Mecanique SA
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Filing date
Publication date
Application filed by Precision Mecanique SAfiledCriticalPrecision Mecanique SA
Priority to ES0201742ApriorityCriticalpatent/ES201742A1/en
Publication of ES201742A1publicationCriticalpatent/ES201742A1/en
Variable speed device characterized in that the drive shaft has an eccentric housing inside for a variable course crank-holder shaft through which a hand-operated flywheel acts with a device that allows marking the graduations corresponding to the number of revolutions which will give the output tree; whose tree crank-holder is actuated by a sleeve guided with the input shaft by radial fixing spindles that make them solid in their rotation, allowing said shaft to rotate in its housing by the action of a sleeve channel on the notch so that the button on the crank-holder shaft takes the relative position appropriate to the number of revolutions desired for the output one relative to the input shaft. (Machine-translation by Google Translate, not legally binding)
ES0201742A1952-02-041952-02-04A speed variable device. (Machine-translation by Google Translate, not legally binding)
ExpiredES201742A1
(en)
Device for transmitting the rotation movement of an entrance tree that rotates around its axis in relation to a machine organ, to a departure tree which axle direction in relation to such organ may vary. (Machine-translation by Google Translate, not legally binding)