ES203711U - Synchronous turning device, perfected for adjustable louvers of windows (Machine-translation by Google Translate, not legally binding)
- Google Patents
Synchronous turning device, perfected for adjustable louvers of windows (Machine-translation by Google Translate, not legally binding)
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BOTARGUES SABATE JOSEFA
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BOTARGUES SABATE JOSEFA
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Priority to ES0203711UpriorityCriticalpatent/ES203711U/en
Publication of ES203711UpublicationCriticalpatent/ES203711U/en
Specific Sealing Or Ventilating Devices For Doors And Windows
(AREA)
Abstract
Improved synchronous turning device for adjustable louvers of windows, of the type comprising an eccentric attached to each of the flap holders, and a common control arm connected to all the eccentrics; essentially characterized in that the eccentric is fixed to the blade holder by means of a single axis, this being faceted and fixed both to the eccentric and to the blade holder; with the particularity that the through hole for the shaft provided in the body of the beam in which the blade holders are supported houses a conventional washer that, by casing the faceted shaft, plays freely in the hole of the beam axially captive between the blade holder and the eccentric . (Machine-translation by Google Translate, not legally binding)
ES0203711U1974-06-051974-06-05Synchronous turning device, perfected for adjustable louvers of windows (Machine-translation by Google Translate, not legally binding)
PendingES203711U
(en)