Abstract: A wheel (1) comprising a solid tire (2) and a rim (3), the solid tire (2) comprising a rubber base layer (4) with a reduced height (16) extending in circumferential direction of the tire (2), an inner circumferential contact surface (8) of the rubber base layer (4) being provided to contact an outer circumferential contact surface (9) of the rim (3), the solid tire (2) upon mounting to the rim (3) being provided to be pulled over the circumferential outer contact surface (9) of the rim (3) along a mounting direction at least partly running along an axial direction of the tire (2), characterized in that for each position on the outer contact surface (9) of the rim (3) and the inner contact surface (8) of the tire (2), in mounting direction of the tire (2), at most one engaging set (10) of the protrusion (11) and the corresponding groove (12) is provided.

Abstract: A solid tire for a wheel comprising electrically conducting means (15) made according to the method of any one of claims 1-16 comprising a cured first cylindrical layer (1) comprising a first outer circumferential surface (10) provided for contacting the ground, the first layer (1) having an electrical resistance being larger than 1010 ?cm, the tire (5) comprising an electrically conducting path (6) in electrical connection with the electrical conducting means (15) and extending through the first layer (1), the electrical conducting path (6) comprising a path-filling material (16) having a lower electrical resistance than the electrical resistance of the first layer (1), characterized in that the first layer (1) comprises less than 2 pphr carbon black, in that the first layer (1) comprises more than 30 pphr reinforcing filling material and in that the electrically conducting path (6) has a ground contacting surface (19) having an area of at least 150 mm2.

Abstract: A rubber crawler for a tracked vehicle involves an endless rubber belt body for revolving around first and second members that are spaced from each other, which belt body has an outer peripheral face including a plurality of lugs that protrude outwardly from the belt body, each of which lugs has a ground-contacting surface and a sidewall extending outwardly from the belt body to the ground-contacting surface, the sidewall having a groove extending transversely to the length direction of the belt body, and each of which lugs is at least partially made of material that is deformable, at the groove of the sidewall, when the belt body bends to facilitate removal of soil from the groove.

Abstract: A rubber crawler for a tracked vehicle involves an endless rubber belt body for revolving around first and second members that are spaced from each other, which belt body has an outer peripheral face including a plurality of lugs that protrude outwardly from the belt body, each of which lugs has a ground-contacting surface and a sidewall extending outwardly from the belt body to the ground-contacting surface, the sidewall having a groove extending transversely to the length direction of the belt body, and each of which lugs is at least partially made of material that is deformable, at the groove of the sidewall, when the belt body bends to facilitate removal of soil from the groove.

Abstract: Rubber crawler, method for making rubber crawler, lug for rubber crawler and vehicle provided with rubber crawler A rubber crawler (1) for a tracked vehicle comprising an endless rubber belt body (5) which is provided to revolve around a first and second member which are spaced from each other, the rubber crawler (1) being subject to bending when revolving around the members and being provided at its outer peripheral face (49) with a plurality of lugs (2) which protrude from the belt body (5), at least one lug (2) comprising a tread surface (4) and at least one upright sidewall (3) extending from the tread surface (4) to the rubber belt body (5) along a first direction (8) which transverses the length direction (7) of the rubber belt body (5), the tread surface (4) of subsequent lugs (2) being provided to create a running surface (6) for the crawler (1), characterised in that the upright sidewall (3) comprises at least one groove (10, 20, 30) which extends along at least part of the upright sidewall (3) along

Abstract: A wheel (1) comprising a solid tire (2) and a rim (3), the solid tire (2) comprising a rubber base layer (4) with a reduced height (16) extending in circumferential direction of the tire (2), an inner circumferential contact surface (8) of the rubber base layer (4) being provided to contact an outer circumferential contact surface (9) of the rim (3), the solid tire (2) upon mounting to the rim (3) being provided to be pulled over the circumferential outer contact surface (9) of the rim (3) along a mounting direction at least partly running along an axial direction of the tire (2), characterised in that for each position on the outer contact surface (9) of the rim (3) and the inner contact surface (8) of the tire (2), in mounting direction of the tire (2), at most one engaging set (10) of the protrusion (11) and the corresponding groove (12) is provided.

Abstract: An inflatable tire (5) comprising an annularly shaped tire body extending along a circumference (20) of the tire (5) around a central rotational axis (18) of the tire (5), at least partially delimiting an annular space (6) surrounding the rotational axis (18) and enclosing an inflatable volume (7) for receiving a condensed state filling material (8), the annular space (6) containing an insert (1) in view of decreasing the inflatable volume (7) so that less inflating material (8) is needed to inflate the tire (5), characterised in that the assembly of the insert (1) and the annularly shaped tire body comprises positioning means (4) which permit positioning and at least temporarily fixing the position of the insert (1) into the annular space (6) of the tire (5).

Abstract: A rubber crawler (1) has a plurality of parallel metal links (11) embedded at regular distances from each other in circumferential direction of a rubber belt (22) and extending in the lateral direction of the rubber belt (22), each metal link (11) including a first (3) and second (13) protrusion at opposing sides (6, 16) of a sprocket (15) provided with an upper surface (7, 17) for guiding supporting rollers, extending in a height direction of the metal link (11) with respect to a base (5), each protrusion (3, 13) including a first (4) and a second (14) running surface element which extends in the longitudinal direction of the crawler (1), in which the second running surface element (14) is positioned shifted in longitudinal and the lateral direction of the belt (22) with respect to the first running surface element (4), in which the first (4) and the second (14) running surface of adjacent metal links (11) are positioned at least partially adjacent with respect to each other in the longitudinal direction, wh

Abstract: A solid tire for a wheel comprising electrically conducting means (15) made according to the method of any one of claims 1-16 comprising a cured first cylindrical layer (1) comprising a first outer circumferential surface (10) provided for contacting the ground, the first layer (1) having an electrical resistance being larger than 1010 ?cm, the tire (5) comprising an electrically conducting path (6) in electrical connection with the electrical conducting means (15) and extending through the first layer (1), the electrical conducting path (6) comprising a path-filling material (16) having a lower electrical resistance than the electrical resistance of the first layer (1), characterised in that the first layer (1) comprises less than 2 pphr carbon black, in that the first layer (1) comprises more than 30 pphr reinforcing filling material and in that the electrically conducting path (6) has a ground contacting surface (19) having an area of at least 150 mm2.

Abstract: A rubber crawler (1) in which a plurality of parallel metal links (11) is embedded at regular distances from each other in circumferential direction of the rubber belt (22) and extending in cross direction of the rubber belt (22), each metal link (11) comprising a first (3) and second (13) protrusion at opposing sides (6, 16) of a sprocket (15) provided with an upper surface (7, 17) for guiding supporting rolls, extending in height direction of the metal link (11) with respect to a base (5), each protrusion (3, 13) comprising a first (4) and a second (14) running surface element which extends in longitudinal direction of the crawler (1), in which the second running surface element (14) is positioned shifted in longitudinal and cross direction of the belt (22) with respect to the first running surface element (4), in which the first (4) and the second (14) running surface of adjacent metal links (11) are positioned at least partially adjacent with respect to each other in length direction, wherein the base (5)

Abstract: A unitary flexible track for converting a wheeled vehicle into a tracked vehicle, the track being provided for mounting in longitudinal direction around at least two successive vehicle tire-wheel assemblies in movement direction of the vehicle, the track having an inner circumferential track surface provided to form a running surface for the wheels and an outer circumferential surface provided to form a running surface for the track with respect to the medium over which the track is to be displaced, each tire-wheel assembly having a circumferential running surface provided to contact the inner circumferential track surface of the track, each tire-wheel assembly comprising a loaded wheel part and a non-loaded wheel part.

Abstract: A monolithic flexible track for converting a wheeled vehicle into a tracked vehicle, the track being provided for mounting in longitudinal direction around at least two successive vehicle tire-wheel assemblies in movement direction of the vehicle, the track having an inner circumferential track surface provided to form a running surface for the wheels and an outer circumferential surface provided to form a running surface for the track with respect to the medium over which the track is to be displaced, each tire-wheel assembly having a circumferential running surface provided to contact the inner circumferential track surface of the track, each tire-wheel assembly comprising a loaded wheel part and a non-loaded wheel part.