| 摘要 |
An antislip safety device (1) for vehicle wheels which has a central part (2), a plurality of arms (3a-3d) starting therefrom, a snow chain (4) attached to the arms (3a-3d) and a pull-in device (5) for pulling in the antislip safety device (1) out of its mounting position into a functional position. In order to ensure that the arms (3a-3d) do not strike against wheel boxes and other vehicle parts and in addition to ensure that the arms are not affected by the outsides of the wheel tyre (10) bulging outwards, each arm has a junction component (32) which, when the antislip safety device (1) assumes its functional position on the vehicle wheel (7), is located outside the rim (8) and approaches the rim, as a result of which a bearing part (30) arranged on the central part (2) moves via the junction part (32) into an outer part (33) which extends significantly closer to the vehicle wheel (7) than the bearing part (30), which outer part extends along the outside (11) of the wheel tyre (10) at a distance (A) from such parts (38) of the outside (11) which bulge out when the wheel tyre (10) is loaded. <IMAGE> |
