Hollow structure for shading e.g. building faade, has pressure oil hose that is adapted to inner wall of cavity by assembly of cavity and hollow profiles in fixed state and by applying exert pressure

摘要

The hollow structure (1) has hollow profiles (2,3) that are connectable with one another, and are stretched between cavities (6). The hollow profiles are provided for connecting pressure oil hoses in the cavities. The pressure oil hose is adapted to an inner wall of the cavity by the assembly of the cavity and hollow profiles in fixed state and by applying exert pressure. An attaching unit is provided on an outer side section of pressure oil hose, for connecting hollow profiles with each other. An independent claim is included for a method for manufacturing hollow structure.