| 摘要 |
Load carrier bar (3) intended to be attached to roof rails mounted on a vehicle roof. The roof rails having two longitudinal rails (2) disposed at a distance from and substantially parallel to each other, the load carrier bar being fitted at each of its ends with a corresponding attachment arrangement (4) intended to be connected with a corresponding rail. Each attachment arrangement includes a connecting means (5), united with the load carrier bar and adapted to be attached to the rail. A tightenable clamp joint (6) encloses the rail and which when tightened unites the load carrier bar to the rail by a rigid and immovable joint. The clamp joint possesses a locking plate (7) which at its first end is hinged to a link (8) connected to the load carrier bar and at its second end is connected with the load carrier bar by means of a demountable tensioned joint (18). An elastic element (17) is disposed about the link and ensures that the locking plate, when it is not connected with the load carrier bar by means of the tensioned joint, is retained so that its longitudinal axis is substantially parallel to the longitudinal axis of the load carrier bar.
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