| 摘要 |
In a floor covering comprising a fibre pile (16) or the like anchored as upper tread surface in a latex layer (15) or the like, and a softer, bottom layer where there is provided a lower sheet (10) formed with tufts (11) of a knitted or woven fabric web, whose tufts (11) are spaced apart in rows and protrude on one side to form cable ducts, there is arranged on the underside of the sheet (10) equipped with upward pointing tufts (11) a floor-facing random fibre layer (12) made of natural or man-made fibres. Above the sheet (10) equipped with tufts (11) there lies a load-equalising sheet (13) which supports the fibre pile (16) or the like, anchored in latex or the like, from below with a stiffening interlayer of bitumen (14) or the like. <IMAGE> |
