VISCOUS BRAKING DEVICE EQUIPPED WITH MONODIRECTIONAL MECHANISM, PARTICULARLY FOR MOSQUITO CURTAINS

摘要

A viscous braking device (1) is disclosed equipped with monodirectional mechanism for rolling members, particularly for mosquito curtains, comprising: one stator (3) containing viscous fluid; one winged rotor (5) contained inside the stator (3); eccentric braking control means (7) connected to the rotor (5); and eccentric braking means (9) coupled with the eccentric control means (7) in order to allow a viscous braking of the rolling members along a first rotation direction of the rotor (5) and allow a free sliding of the rolling members along a second rotation direction of the rotor (5) opposed to the first rotation direction.