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Priority to ES85724UpriorityCriticalpatent/ES85724Y/en
Publication of ES85724UpublicationCriticalpatent/ES85724U/en
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Publication of ES85724YpublicationCriticalpatent/ES85724Y/en
A device for transmitting movement to a ring gear of large dimensions, characterized in that the drive pinion, or each pinion drive, is carried by a carriage attached to, at least, a fixed point by a bar of attachment, or preferably a shock absorber arm, articulated at its two ends, this carriage carrying two sides that ride on the periphery of the ring gear and bearing rollers that cooperate with circular guide paths concentric to the crown and integral with the latter. (Machine-translation by Google Translate, not legally binding)
ES85724U1961-02-141961-02-14
Device for transmitting movement to a large ring gear
ExpiredES85724Y
(en)
A mechanism to make evolution, radial sense and on his axis, to a bird, plane or similar, toy (Machine-translation by Google Translate, not legally binding)
Improvements in the heads of machines-tools with periodically variable speeds and movements (Machine-translation by Google Translate, not legally binding)
Device to give horizontal oscillatory movement to a mobile platform of a recreational attraction (Machine-translation by Google Translate, not legally binding)