Device, for accessing space between ceiling and false ceiling constituted by material stretched between sills fixed to walls, includes metal plate that can be placed over opening in false ceiling and held in place by magnetic attraction

摘要

The access device includes an opening (9) in a lower false ceiling formed by material stretched between sills (2) fixed to opposite walls (4). A magnet arrangement (11) is formed on the internal face (1a) of the false ceiling. A metal cover plate (13) has a size greater than the size of the access opening, so as to cover the opening when the plate is held in position by magnetic attraction.