ELEMENT PROVIDING WATER TIGHTNESS AND OUTER WALL DESIGN Russian patent published in 2017 - IPC E04F13/08 E04B1/68 

FIELD: construction.

SUBSTANCE: projection-closing element providing water tightness comprises the aperture element body and a projection having a first width passing outward from the outer surface of the aperture element body, the projection being made with the possibility to be fixed on a frame element side facing outward, wherein the projection-closing element providing water tightness comprises: a vertical laminar part having a side facing the frame, made with the possibility of its fastening to the lining material of a wall and/or a frame element and made with the possibility of its location between the lining material of the wall or the frame element and a facing construction material; a supporting part made at the first end part of the vertical laminar part side facing the frame; a sealing element connected with the supporting part and made with the possibility to prevent water entering by means of abutting into the aperture element body, the vertical laminar part has a width larger than the first width of the projection passing outward, as well as larger than a span between the aperture element body and the facing construction material; the vertical laminar part is made with the possibility of its fastening to the lining material of a wall and/or a frame element in a point located at a distance from the outermost edge of the projection passing outside the aperture element body at the abutment of the sealing element to the outer surface of the aperture element body; the vertical laminar part comprises an abutment part made with the possibility of hiding the sealing element while abutting the outer surface of the aperture element body. The abutment part is made in such a way that it passes in the direction facing outwards the building, and the supporting part is made in such a way that it passes in the direction inside the building, at the vertical abutment of the vertical laminar part into the outer surface of the aperture element body, as well as the fact that the outer wall structure comprising said projection-closing element providing water tightness is created.

EFFECT: creating an element providing water tightness and an outer wall structure, by which simplifying the installation process and reducing the cost with providing water tightness of the building, on which the aperture element opening and the facing material are installed, can be achieved.

4 cl, 9 dwg