Patent ID: 8413705
Filing Date: 2013-04-09
Classification: E04B,E04F,E06B

Abstract:
1. An adjustable flap assembly designed for the production of a covering device, comprising: an adjustable flap configured for gradually and homogeneously adjusting an amount of light and shade on a covered surface by modifying an orientation of said flap between two end positions, the two end positions being a first position in which said flap is essentially translucent, and a second position in which said flap is essentially opaque, said flap ( a section ( plural slats ( wherein rotation of the flap ( wherein, the rotation of the flap ( a stop associated with each said slat ( wherein the rotation of the flap ( a compartment ( in the translucent position, each said compartment ( each said second longitudinal axis (A a first rotation of the flap ( a second rotation of the flap ( a third rotation of the flap (