Cover for e.g. wrecked nuclear power plants, is designed as modular system, and is provided with frame comprising module segment and sheath

摘要

The cover is designed as a modular system, and is provided with frame (1) comprising module segment and sheath (7). A rail system (13) and holding device (19) are arranged in frame. Several Venetian blind modules are arranged in frame, such that modules are opened and closed by rails of the rail system.