FIELD: physics.
SUBSTANCE: proposed means of marking the evacuation route for an aircraft contains: a long luminous panel consisting of a photoluminescent material; a casing, in which the luminous panel is placed, which is light-diffusing or transparent on its upper side; a fixing base for the casing having a landing groove and cover strips for the casing, protruding transversely on both sides of the fixing base and extending in the longitudinal direction. The upper side of the casing inserted into the landing groove is open from the top; the cover strips are made of elastic, the cover strips of the fixing base are made of a material more elastic than the casing material; a fire-resistant filler material is placed on the underside of the fixing base, consisting of a foam material and is an elastomer or thermoplastic elastomer with a density of 30 kg/m3 op to 70 kg/m3.
EFFECT: possibility of using the proposed means with simple devices, together with floor coverings in a wide range of thicknesses.
11 cl, 2 dwg
