Abstract: The invention relates to a vibration damper consisting only of elastomeric parts of different hardnesses without any metal parts and comprising basically a layer of laterally spaced bodies (1) in the form of spheres, cubes, diamond studs, pyramids or the like distinct bodies, said layer of bodies (1) being sandwiched between two plate elements (2) of a harder elastomer than that of the said bodies (1), wherein the facing sides of the layer and the plate elements are geared to one another in such a way that the contact between them is limited to point-shaped or at the most line-shaped places of contact and for the rest the softer elastomeric bodies (1) are substantially freely deformable. In a preferred embodiment of the invention (FIGS.

Abstract: The invention concerns a vibration damping mat having on either side projections that, when stacking a number of such mats, so engage each other that the assembly behaves like a single thicker mat having the lateral stability of a single mat and having the same differentiated damping effect for different vibration amplitudes as a single mat, however with a different absorption percentage.