Patent ID: 8853973
Filing Date: 2014-10-07
Classification: E06B,G05B

Abstract:
1. Method for configuring a group of at least two screens each comprising a load bar, a flexible element supporting the load bar and a controlled member for winding the flexible element, in order to move the load bar between a first high or low position and a second low or high position, this movement resulting from an angular movement of the winding member, wherein it comprises at least the steps consisting in: e1) approximating a function giving the instantaneous axial position of the load bar of a first screen of the group of screens, along an axis of translation of the load bar between its first and second positions, in the form of a first one-to-one function having for variable the instantaneous angular position of the winding member of the first screen and approximating a function giving the instantaneous axial position of the load bar of a second screen of the group of screens, along an axis of translation of the load bar between its first and second positions, in the form of a second one-to-one function having for variable the instantaneous angular position of the winding member of the second screen e2) successively bringing the load bars of the first and second screens into different positions in each of which the load bars of the first and second screens are aligned with one another and determining, in each position and for each screen, the angular position of the winding member, e3) determining, using the values calculated in the step e2), coefficients defining the one-to-one approximation function of each screen.