Extraction cupboard (fume cupboard)

摘要

In work cupboards with a glass front side arranged above an access gap to the work table of the cupboard, problems due to restricted view into the cupboard may occur as a result of the light reflections often present at the glass front side. In the cupboard according to the invention, this is avoided in that not only is the glass front side (20) arranged in a highly oblique manner, there being fewer possibilities for disadvantageous reflections, it can also be infinitely variably tilted, as a result of which the person working at the cupboard generally has the possibility of choosing a "reflection-free" oblique position. The cupboard is configured such that the glass front side (20) is [lacuna] by raising and lowering a vertical front-side part (10) without the free access area and suction area between the work table (6) and the lower edge of the glass front side (20) being changed, the extraction by the cupboard remaining operationally effective with a specific, acceptable suction capacity. <IMAGE>