Narrow passage type under-ceiling support mounting - has cross supports initially serving as gauges for wall supports spacing

摘要

Cross support profiles are fastened to wall attachment profiles fastened to opposite walls, and panels are laid on them. They are used in mountings for an under ceiling pref. in narrow interior areas, such as hallways. The attachment profiles are first fastened parallel to the walls but movable crossways. Cross support profiles are attached at prescribed fixtures points, and functions as gauges to set the wall attachment profiles correct interval. The latter are then firmly connected to the walls.