Floor covering composed of plastic panels

Abstract

Abstract In the case of a floor covering composed of plastic panel mouldings (2, 3; 5, 6), which have on their underside (10) a multiplicity of parallel grating bars (7-9) and slits (11-15), which are one under the other in the panel, are parallel to the grating bars (7-9) and are arranged in zones (16-28) which are bounded by the ribs (29-38) which cross at right angles, rise above the walking surface and have depressions with sloping surfaces (39-41), which extend from the flanks of the ribs (29-38) and end on a level pocket bottom (42), the parallel panel sides (43-44), which run at right angles to the slits (11-15), being toothed in such a way that, when the tooth heads (46) and tooth gaps (49) intermesh, there is alignment of the opposite panel edges (50, 51) of the mouldings (2, 3; 5, 6) interlocked with grating supports with the aid of recesses (53, 54) in the grating bars, it is provided according to the invention that the ribs (32) of the edge zones (16-26) intersect at the toothings (46-49) the tooth flanks (47, 48) and are arranged above the grating support recesses (53, 54).

Inventors

• 👤 Heinrich Michel

Bibliographic Details