| 摘要 |
Solar heating for buildings with heat-storing construction materials arranged inside the buildings and an external cladding (34, 35) allowing the radiation to pass, provided with an external covering layer (6, 19) of light-permeable material and horizontally-extending funnel-shaped open radiation concentrators with reflective upper and lower sides. Construction from one-piece and solid plate-shaped components with tapering ribs (1, 18, 24) separated by intermediate spaces (2, 17, 25), and running essentially horizontally. The ribs (1, 18, 24), by vertical solid connections (6, 23), are connected in one piece to one another in such a way that they form, in view of the interaction between the ribs (1, 18, 24) and the intermediate spaces (2, 17, 25), radiation concentrators with light outlets (4, 21) which are narrow compared with their light inlets (3). |
