| 摘要 |
A device constituting a part of a band. The band being intended to be arranged around at least one wheel (2) of a vehicle for cooperation with a bed. The device comprising a grouser (1) intended to extend substantially across the envelope surface of the wheel (2), two members connected to the grouser and arranged at a mutually distance for forming a support for the grouser (1) on each side of the wheel (2). Connection members (4) including at least one opening (5) for receiving a part of a link element (6) fo connecting to devices being adjacent with respect to the longitudinal direction of the band. At least one of the support members (3) and one fo the connection members (4) are arranged in one piece to form a combination element (7). The opening (5) of the combination element (7) endings in a surface which is directed towards the grouser (1).
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