Laminar membrane component for use as e.g. roof for sports stadium, has heat insulation stabilized in its position by mechanical interaction with membranes, where heat insulation is made of lamellae that are perforated with perforations

摘要

The membrane component has an enclosed, honeycombed, transparent heat insulation that is stabilized in its position by mechanical interaction with membranes (b). The transparent heat insulation is made of multiple lamellae and is foldable, where the volume of the transparent heat insulation is changeable. The transparent heat insulation is fixed in its position against the slipping by negative pressure in an unfolded condition between the membranes. The lamellae are perforated with perforations (c, d) on an inner side.