False ceiling comprising means for wedging panel(s) and method for creating such a false ceiling

A method for installing a panel on a ceiling provided with an existing structure for making a false ceiling, with the existing structure comprising at least two coplanar and mutually parallel opposite rails, the method comprising the steps of:

• a) fixing a profile member on each rail, with each profile member defining with the profile member fixed to an opposite rail an opening providing access to the ceiling, with each profile member comprising a shoulder defining a horizontal bearing surface facing towards the ceiling,
• b) obliquely inserting a panel having a cross-section greater than the width of the opening providing access to the space located above the profile members and delimited by the ceiling,
• c) positioning at least one removable wedging means attached to a bearing surface of one of the profile members, and
• d) positioning the panel on the bearing surfaces.