SLAB FOR ATTACHING TO A SUSPENDED CEILING FRAME, SUSPENDED CEILING COMPRISING SUCH SLAB, AND METHOD OF FIXING THE SLAB

摘要

Slab (1) intended to be fixed to a suspended ceiling frame, comprising: - at least two blades (2) having a first end (3) and a second end (4) opposite to the first, the blades (2) being interconnected so as to leave between two adjacent blades (2) a non-zero space (6) at least near the first end (3), - at least one retractable fastening system (10), attached to at least one blade (2) near the first end (3), configured to be fixed to the frame, and at least partially movable relative to said blade (2) between two positions, namely a retracted position for the establishment slab (1) relative to the frame and a locking position for fixing the slab (1) to the frame.