Blind or shutter assembly - runs in lateral channels each made up of two relatively adjustable guide rails

摘要

The blind or shutter assembly runs in two lateral channels which are each made up of two parts, a support and a guide. The supports and the guides pref. contain oblong holes through which bolts pass to hold the channels together allowing the supports to be secured directly to the wall (6). The guides can be adjusted into the required vertical and mutually parallel positions.