Abstract: An under sleeper pad (1) for fastening to an outer surface (2) facing a ballast bed (16), in particular an underside, of a railroad sleeper (3). The under sleeper pad (1) includes an elastomer layer (5), the elastomer layer (5) having a density in the range of 250 kg/m3 to 350 kg/m3, preferably 250 kg/m3 to 330 kg/m3.

Abstract: A switch (1) for a track system for rail vehicles, wherein the switch (1) has rails (2) and a sequence of sleepers (4) and, in each case on an upper side (5) of the respective sleeper (4), at least two of the rails (2) are fixed to each other in pairs opposite each other, and in each case an intermediate layer (6) is arranged between each one of the rails (2) and the respective sleeper upper side (5), and the sleepers (4) each have a sleeper pad (8) on their undersides (7), opposite their respective upper sides (5), and the sleeper pads (8) each have at least one elastomer layer (9), wherein the intermediate layers (6) each have at least one elastomer layer (10).

Abstract: A railway track (1) including at least two railway rails (2) and at least one measuring apparatus (3), disposed under at least one of the railway rails (2), for measuring vertical contact pressure, wherein the measuring apparatus (3) has at least one mat-shaped or planar carrying body (4) with a multiplicity of measuring sensors (5), disposed at a distance from one another, for measuring the vertical surface pressure at the respective positions of the respective measuring sensors (5).

Abstract: A switch (1) for a track system for rail vehicles, wherein the switch (1) has rails (2) and a sequence of sleepers (4) and, in each case on an upper side (5) of the respective sleeper (4), at least two of the rails (2) are fixed to each other in pairs opposite each other, and in each case an intermediate layer (6) is arranged between each one of the rails (2) and the respective sleeper upper side (5), and the sleepers (4) each have a sleeper pad (8) on their undersides (7), opposite their respective upper sides (5), and the sleeper pads (8) each have at least one elastomer layer (9), wherein the intermediate layers (6) each have at least one elastomer layer (10).

Abstract: An under sleeper pad (1) to be fastened to an underside (3) of a sleeper (4), on the opposite side from the tracks (2). The under sleeper pad (1) has at least one elastic layer (5) having cork grains (6) of a cork granulate distributed throughout. In addition, the elastic layer (5) has at least one cellular synthetic elastomer (7).

Abstract: The invention relates to a sleeper pad (1) for fastening to at least one outer surface (3) of a railway sleeper (4) facing a ballast bed (2), the sleeper pad (1) including or consisting of at least one damping layer (5), wherein the damping layer (5) has an EPM index in the range from 10 to 25%, preferably in the range from 10 to 20% when carrying out a load test.

Abstract: The invention relates to a sleeper pad (1) for fastening to at least one outer surface (3) of a railway sleeper (4) facing a ballast bed (2), the sleeper pad (1) including or consisting of at least one damping layer (5), wherein the damping layer (5) has an EPM index in the range from 10 to 25%, preferably in the range from 10 to 20% when carrying out a load test.

Abstract: A connecting device for connecting at least two components (1, 2, 3), particularly floor or wall or ceiling elements, of a wooden structure to each other, particularly of a timber house, including at least one pin (4), a first fastening element (5, 5?, 5?) for fastening the pin (4) to one of the components (1, 2, 3), and a second fastening element (6, 6?) for fastening the pin (4) to another of the components (1, 2, 3), the pin (4) connecting the fastening elements (5, 5?, 5?, 6, 6?) to each other, and at least one intermediate layer (7) made of vibration-damping material being arranged on a side of at least one of the fastening elements (5, 5?, 5?, 6, 6?). Additionally, the pin (4) is also enveloped at least in some regions with at least one further intermediate layer (8) made of vibration-damping material.

Abstract: A tie foundation (1) for a railway tie (2) having at least a first elastic, preferably elastomer layer (3) and at least a second elastic, preferably elastomer layer (4), with a reinforcement layer (5) being embedded between the first elastic layer (3) and the second elastic layer (4), with the second elastic layer (4) forming an outer surface (6) of the tie foundation (1) and the reinforcement layer (5) comprising a fibrous material.

Abstract: An angled connector having at least two legs (1, 2) arranged at an angle in reference to each other deviating from 0° and 180° for mounting a first part (3) to a second part (4). The connector has at least at one leg (1) and at least one intermediate layer (5) is provided made from a sound-dampening or vibration insulating material.