VORRICHTUNG ZUM VERKLEIDEN EINER TREPPE

摘要

The device (1) has nosing or cornice (7) cooperating with a vane (10) of a sectioned unit (4) during the mounting of the nosing or cornice on a sectioned unit (3). The nosing or cornice has a sectioned vane whose edge of a free end is provided laterally with a protruding rib (10`). The rib grips elastically the nosing or cornice, when the unit (4) is mounted on the unit (3) by wedging in position, after exceeding from corresponding hard point to a deformation of the rib for removable or releasable locking of the mounting of the unit (4) on the unit (3).