SEGMENTED STRUCTURE, PARTICULARLY FOR SATELLITE ANTENNA REFLECTOR, PROVIDED WITH AT LEAST ONE STRIP-COMPRISING UNFURLING DEVICE

摘要

- The segmented structure, in particular for a reflector of the antenna of satellite, provided with at least one deployment device to the ribbon. - the segmented (1) comprises at least two panels (2, 3, 4), a so-called main panel (2) and at least one panel (3, 4), called the secondary, as well as at least one deployment device (5) adapted to bring a secondary panel (3, 4) in a storage position or in a deployed position (p2), the deployment device (5) comprising at least one tape (6) fixed to the secondary panel (3, 4) and connected to the main panel (2), the tape (6) being elastically prestressed in the storage position, so as to unfold automatically and independently, when the movement between the secondary panel (3, 4) and the main panel (2) is released, so as to move the secondary panel (3, 4), the deployment device (5) also comprising a device (7) winding the ribbon (6) from its deployed position in order to bring the secondary panel (3, 4) of the main panel (2).