Abstract: A system for the partition of a space that has a ceiling includes at least one partition wall that partitions the space and has at least one planar element and a system connecting it to the ceiling. Such system and the upper peripheral edge of the planar element include male and female elements. The connecting system further includes at least one elastomeric element interposed between the female and the male elements, which deforms upon the coupling of the male and female elements and frictionally acts against them to prevent the planar element from falling down by gravity, without the need for additional support in the lower part of the planar element.

Abstract: The invention provides a method of modifying the direction of magnetization of an upper layer (2) comprising a ferromagnetic material, the method being characterized by: a) placing the upper layer (2) above a lower layer (3) that is not magnetically coupled with the upper layer (2), the lower layer (3) comprising a material suitable for acting or not acting, depending on whether the temperature of said material is greater than or less than a threshold value, to produce a radiated magnetic field suitable for modifying the direction of magnetization or the upper layer (2), the magnetic field radiated by the material of the lower layer (3) being greater than the coercive field of the ferromagnetic material of the upper layer (2); and in that the method comprises: b) a step consisting in causing the temperature of the lower layer (3) to pass from a first value in which the directions of magnetization of the upper layer (2) and of the lower layer (3) are in a stable relative configuration and in which the material