FACADE OU TOITURE VERRIERE A FACE EXTERIEURE LISSE ET STRUCTURE INTEGREE AU VITRAGE.

摘要

The invention relates to the structure and glazing of a glass roof or a glass facade which are designed in order to take advantage of the architectural qualities of the external adhered glazing and the behaviour and durability qualities of the respirating isolation glazing. The isolation glazing is comprised of an external glass (3) which is adhered to a frame (1) and an internal glass (4) which is made integral with the frame (1) by means of a water vapor permeable seal (5). The isolation glazing thus formed is punctually or continuously integral with the bearing structure by means of an H-shaped seal (8) of which the major part is inserted in the thickness of the glazing. The sealing between adjacent glazings is provided by means of a continuous U-shaped seal (13) completed or not by an elastomer seal (14) cast in situ between the external glasses. The assembly thus implemented forms at the periphery of the glasses a channel (B) containing outside air and a channel (C) for draining any water infiltration.