STRAHLUNGSFLAECHENGEBLAESE

摘要

A heat radiation utilising apparatus which prevents heat radiation to a room and reduces the surface temperature of heaters, lowers the dust quantity in breathing air, and improves the heating effect of the heater, reducing temperature differences between ceiling and floor comprises plates (5) fastened one on top of another by support means (2) on a surface of a cover plate (1), and which have a horizontally directed upper edge higher than the lower edge (19) of the adjacent higher plate (5), and which plates (5) form an inclined upward air gap (7) between the plates (5) thereby causing air to flow from a space (6) between the cover plate (1) and the plates (5) towards the radiating surface of a room heater. <IMAGE>