| 摘要 |
<p>1. A foam mattress (1) with two foam plates (2, 3) positioned above each other, which respectively have on their surfaces pointing towards each other, a profile extending over the total width of the mattress with equal spacings in each case from the profile tips (4, 6) and profile valleys (5, 7), and the two foam plates (2, 3) are loosely placed on each other such that the profile tips (4) of one foam plate (2) project into the profile valleys (7) of the other foam plate (3), whereby the profile of the two foam plates (2, 3) runs corresponding to a sinus-shaped wavy line, the wavy line of one foam plate (2) having a greater amplitude than the wavy line of the other foam plate (3), and the wave peaks (4) of the foam plate (2) with the wavy line of greater amplitude lying with its tips at the deepest point of the wave valleys (7) of the foam plate (3) with the wavy line of smaller amplitude.</p> |
