FESTE ODER MOBILE SCHLIESSVORRICHTUNG FÜR ÖFFNUNGEN IN GEBÄUDEN, DIE FÄHIG SIND, SOLARENERGIE EINZUFANGEN

摘要

The solar energy system has a glass panel (1) with two transparent inner walls (2) and outer (3). The inner wall has reflectors (21) and sections (Ra) absorbing indirect rays, with part of the rays (Sa) directly impinging. The absorbing sections automatically compensate for the solar height. The glass transparency remains constant.