FIXATION OF A GUIDE RAIL TO A SUPPORTING SECTION FIXED TO A CEILING

1. Attachment of a guide rail in a supporting section connected to the ceiling, the guide rail (6) being insertible from below into the downwardly open channel of the supporting section (1) and in the attached state being suspended by a longitudinally extending rib (29) of the guide rail, projecting from a side wall of the guide rail (6), on an associated longitudinally extending and laterally projecting rib (11) of the supporting section (1), and a gap (30) being formed between the one inner, vertical sidewall of the supporting section (1) and the associated outer sidewall of the guide rail (6), into which a securing element (15) may be inserted manually in vertical direction from below and fixed in the gap, characterised in that the securing element is an assembling clip (15), which is engageable with the guide rail (6) in the direction (14) of insertion, the assembling clip (15) comprising several branches, the middle branch of which is resilient and is provided with a detent element (21) at its upper free end.