Covering for wooden beam ceiling, has stabilization ribs with transverse joints arranged without direct attachment with each other to strengthen arrangement of wooden beams of wooden ceiling on structural panel

摘要

The covering has stabilization ribs (14) fastened to the edges (27,28) of a structural panel (12). The ribs are arranged without direct attachment with each other to strengthen the arrangement of the wooden beams (11) of a wooden ceiling (10) on the structural panel. The ribs have transverse joints (25) arranged at the edges of the structural panel for tension transfer.