Wooden plate for the ceilings or walls of a room comprises a layer arrangement having intermediate spaces filled with sound-absorbing material

摘要

Wooden plate (1) for the ceilings or walls of a room comprises several interconnecting layers formed by individual elements. Intermediate spaces (4) provided within the layer arrangement have openings (14) facing the interior (6). These intermediate spaces are at least partly filled with sound-absorbing material (5). The wooden plate is a self-supporting construction element. Preferred Features: The sound-absorbing material is a wooden soft fiber material or coarse chipboard.