Cellar window with combination light-shaft comprising light-shaft section mountably connected about an axle

摘要

The cellar window (4) with combination light-shaft comprises a light-shaft section (5) that is mountably connected to the lower region of the cellar window via a horizontal axle (3). The cellar window with combination light-shaft may have a light-shaft plug section mounted in the cellar window. The light-shaft section or light shaft plug section may have a triangular longitudinal section. The light-shaft plug section may have a bent shape, whilst the horizontal axle on which the light-shaft section is mountably connected may be water-tight. There may be a drainage sleeve (6) that runs from the lower part of the light-shaft section or the light-shaft plug section.