Abstract: Element (1) of damping layer (200) comprising a frame (2) which comprises a plurality of through openings (4), a plurality of support bodies (5) which protrude from the frame (2) and each arranged at a respective through opening (4), the support bodies bridging with structural continuity two attachment regions (6) belonging to the frame (2) and mutually opposite with respect to the respective through opening, wherein, in a vertical plane comprising the longitudinal direction (100), each support body (5) has between the two attachment regions (6) an arc development with concavity facing towards the frame, wherein each support body (5) comprises two end portions (13) each forming, in the vertical plane, together with a first face (3) of the frame at the respective attachment region (6), a respective attachment angle (20) facing towards the respective support body (5) and greater than or equal to 0° and less than or equal to 45°.

Abstract: An artificial grass surface structure (1) for sports fields includes a mat (2) with filaments (4) which simulate a grass surface, and at least a filling layer (5) having a granular infill material (6) arranged between the filaments (4). The granular infill material for synthetic grass surfaces includes a plurality of granules (8) having a thermoplastic polymeric matrix and a load dispersed in the matrix. The load includes at least a cellulose-based vegetable component.

Abstract: A barrier assembly for a vehicle can include a flexible panel member such as a net, flexible plastic screen, or other barrier device for extending across at least a portion of a vehicle opening defining a space such as a window or doorway. A strap may extend along at least a portion of a perimeter of the flexible panel. A stiffener may be joined to the strap for adding rigidity to the strap to allow grasping of the barrier at the strap for moving the barrier. The stiffener may have an enclosed shape, such as a substantial triangular shape and may be joined to an interior of the strap at a location containing a connector for connecting the barrier to the vehicle.

Abstract: An artificial grass surface structure (1) for sports fields includes a mat (2) with filaments (4) which simulate a grass surface, and at least a filling layer (5) having a granular infill material (6) arranged between the filaments (4). The granular infill material for synthetic grass surfaces includes a plurality of granules (8) having a thermoplastic polymeric matrix and a load dispersed in the matrix. The load includes at least a cellulose-based vegetable component.

Abstract: For the construction of synthetic grass playing fields, a plurality of panels (1, 1?, 1?) are manufactured by injection molding and stacked in groups (50). Each stacked group (50) is placed on a distributor vehicle (90) moved along a covering direction (Z), so that the panels (1) which compose the group (50) are able to rotate relative to each other with respect to a main direction (X) orthogonal to the covering direction (Z), so that a row of panels is constructed.

Abstract: For the construction of synthetic grass playing fields, a plurality of panels (1, 1?, 1?) are manufactured by injection molding and stacked in groups (50). Each stacked group (50) is placed on a distributor vehicle (90) moved along a covering direction (Z), so that the panels (1) which compose the group (50) are able to rotate relative to each other with respect to a main direction (X) orthogonal to the covering direction (Z), so that a row of panels is constructed.

Abstract: A floor (1) in synthetic grass comprises a substrate (2) in clay, a covering (8) in synthetic grass and an intermediate flexible support structure (12), positioned between the substrate and the covering. The support structure extends in an undulated manner, forming overhanging portions (18) which give the desired yield. Through slots are provided in the support structure for drainage.

Abstract: A floor (1) in synthetic grass comprises a substrate (2) in clay, a covering (8) in synthetic grass and an intermediate flexible support structure (12), positioned between the substrate and the covering. The support structure extends in an undulated manner, forming overhanging portions (18) which give the desired yield. Through slots are provided in the support structure for drainage.

Abstract: A non-skid tire cover comprises an annular strip, suitable for covering the tire tread, which comprises a textile portion and at least one ribbed insert, for example in polymeric material.

Abstract: A non-skid tyre cover comprises an annular strip, suitable for covering the tyre tread, which comprises a textile portion and at least one ribbed insert, for example in polymeric material.

Abstract: Antiskid device (1) for vehicles including a band (2), made of fabric (7), suitable for surrounding at least the tread (13) of a vehicle tire and mounting means (10), associated with said band (2), for maintaining it in position around the tread (13). Such device (1) is characterized in that the band (2) presents engagement means (8) in correspondence with at least a portion of an outer surface (4) thereof, directly carried out through the fabric (7) of the band (2), for increasing the friction between the tire and the road. In particular, such means (8) include relief ribbing (9) arranged according to an angle lower than 30° with respect to the direction perpendicular to the rolling direction of the wheel (14).