| 摘要 |
In the field of access floors, a new floor panel (60) is composed of a metal bottom or base element (62) and a metal core element (66), comprising parts arranged at right angles to the base surface and extended to be in contact therewith. It may also comprise an upper element or cover. The core (66) can have any shape in a plan view, for example it can comprise a coiled metal band, or it can consist of a flat metal sheet in which some parts are cut and folded to form tabs at right angles to the surface of the metal sheet itself. |
