Patent ID: 6059006
Filing Date: 2000-05-09
Classification: E06B

Abstract:
An actuation device connected with a blind arranged inside a hermetically sealed space of a double-glazing unit comprising:an actuation system for adjusting the blind;a first magnet, which is arranged inside said hermetically sealed space of the double-glazing unit and is directly connected to said actuation system;a box-like body connected outside said double-glazing unit;a second magnet located inside said box-like body so as to cooperate with said first magnet such that when said second magnet moves said first magnet moves correspondingly to activate said actuation system for adjusting the blind;a kinematic element for driving said second magnet, said kinematic element comprising a cord which supports said second magnet and which is stretched in a loop between two pulley-type guiding end elements having vertical axes; andan actuation rod which is rotatable about its own axis, said actuation rod being drivingly connected to one of said, pulley-type guiding end elements.