Patent concerning the creation of additional rooms in attics, using a sliding and engagement system, as well as bearing members starting from ground level

摘要

The invention relates to a structure composed essentially of sliding elements for creating additional rooms by superelevation in an existing structure. System for wall-to-wall sliding (with part for attachment to the wall 3) and part for receiving the supporting parts of the framework. By using sliding elements 1 bearing on the side walls (if they are bearing walls) or on stanchions (if they are not), it is possible to carry out the work with only very partial uncovering of the roofing. <IMAGE>