Enclosed profiles are elements of telescopic mechanism

摘要

The profiles (1) are arranged inside each other and slidable into each other along the telescopic mechanism axis parallel to the profile axes (2). They are mutually supported by sliding elements on the moving tracks (4,5) of the profiles. The moving tracks lie in planes parallel to the telescopic mechanism axis. The profiles are of two-shell type, at least in the region of the moving track. Pref. in the region of at least one moving track a buckling baffle (7) is fitted inside the two-shell profiles. The baffle is formed from the sheet metal of the profile walls.