RU52063U1 - WINDOW BLOCK - Google Patents

Abstract

The proposed utility model relates to the field of construction of ground industrial, public and residential buildings and can be used in the manufacture of modern window structures with double-glazed windows. The utility model is aimed at solving such a technical problem as ensuring the required degree of sealing of the window block due to the tightest fit of the sealing elements to the glasses. In order to solve the problem in a window block containing a box, sash enclosed in a box, installed inside the glass sashes and the liners connected with them, and holding glasses with liners in contact with the inner surface of the glazing beads with adjacent seals, in contrast to the known similar technical solutions in each casement from the side of its inner surface at the points of interfacing with the inserts are made protrusions located opposite each other, pressing these inserts to the casement, sealed glazing bead carriers are arranged in three rows, so that the plane of symmetry of any two seals peripheral with respect to the window block is perpendicular to the surface of the glass adjacent to them, and the plane of symmetry of any central seal with respect to the window block is oriented to the surface of the glass adjacent to it at an acute angle, with providing a gap between this seal and a seal adjacent to it, increasing as it approaches the adjacent glass.

Description

The proposed utility model relates to the field of construction of ground industrial, public and residential buildings and can be used in the manufacture of modern window structures with double-glazed windows.

Currently, any modern residential or public building is equipped with window units with double-glazed windows. All of them have one more or less standard design. So, such window blocks for the most part, as a rule, contain a box enclosed in a casement casement, installed inside the casement glass and interposed inserts, and holding glass with inserts in contact with the inner surface of the glazing beads with adjacent glass seals. For example, a similar design is inherent in a window block assembled on the basis of the REHAU window profile system (see the appendix). The specified window unit "REHAU" can be adopted as a prototype of the proposed technical solution.

The main disadvantage of the window block described above is that during its operation, due to the inability to ensure an ideal fit of the sealing elements to the glasses, it is not always possible to provide the required degree of sealing.

Thus, the proposed utility model is aimed at solving such a technical problem as providing the required degree of sealing of the window block due to the tightest fit of the sealing elements to the glasses.

In order to solve the problem in a window block containing a box, sash enclosed in a box, installed inside the glass sash and the inserts conjugated with them, and holding glass with the inserts in contact with the inner surface of the glazing beads with adjacent to

glass seals, in contrast to the known similar technical solutions, in each casement from the side of its inner surface at the points of interfacing with the inserts are protrusions located opposite each other, pressing these inserts to the casement, glazing bead seals are placed in three rows, so that any symmetry plane two peripheral with respect to the window block seals are perpendicular to the surface of the glass adjacent to them, and the plane of symmetry of any central seal with respect to the window block It is oriented to the surface of the adjacent glass at an acute angle with providing clearance between this seal and adjacent thereto with respect sealant increasing as they approach the adjacent glass.

The proposed technical solution is characterized by the following drawings:

Figure 1 shows a General view of the window unit assembly

Figure 2 shows in section a fragment of a window unit assembly.

Figure 3 shows the sash profile

Figure 4 shows a glazing bead profile with seals.

As shown in Fig. 1, the window unit contains a box 1, inside of which, as a rule, two or three leaves are enclosed. Inside the casement 2, glass 3 is installed. For better heat and sound insulation of the described window unit, the glass 3 is installed in two rows (see figure 2). In order to avoid distortion of the moving parts of the window unit, as well as to prevent air leakage through the gap between the ends of the glasses 3 and the inner surface of the leaves 2, the space between the leaves 2 and the glasses 3 is sealed by a system of inserts 4 that tightly close the above gaps and ensure the tightness of the window block. In addition, to achieve the above goals, glazing beads 5 with sealants 6 adjacent to the glass 3 also serve. These glazing beads 5 are placed around the perimeter

inner glass 3 from the inner side of the window, pressing the glass 3 to the inner surface of the wings 2 (see figure 2).

In contrast to the known technical solutions in the proposed window unit in each casement 2 from the side of its inner surface at the points of interfacing with the inserts 4, protrusions 7 located opposite each other are made, pressing these inserts 4 to the casement 2 (see FIGS. 2 and 3 ) Thanks to these protrusions 7, the mechanical stability of the “sash - insert system - glass” interface is increased, since in this case, the inserts 4 are reliably fixed from sliding to the side, and as a result, the inserts 4 are snug against the glasses 3 and the window block is highly sealed. To enhance this effect, the seals 6 glazing beads 5 are placed on the last in three rows, so that the plane of symmetry of any two peripheral (with respect to the design of the window unit) seals 6 are perpendicular to the surface of the adjacent glass 3, and the plane of symmetry of any central (with respect to the design window unit) of the seal 6 is oriented to the surface of the adjacent glass 3 at an acute angle. In this case, the gap between the specified central seal 6 and the peripheral seal 6 adjacent to it increases as it approaches the adjacent glass 3 (see Figs. 2 and 4). Due to the above arrangement of the seals 6 glazing beads 5 provides additional sealing of the window block, and also prevented the possibility of displacement of the glass 3 in any direction.

The proposed design of the window unit is assembled in the following sequence.

In the window opening in the wall of a residential or office space, a box 1 of the window unit is installed. Sash 2 is placed inside the box 1, inside of which, in turn, the glass 3 is installed, matching their ends with the inner surface of the sash 2 using a system of inserts 4. After

this glass 3 with inserts 4 is pressed against the inner surface of the wings 2 by means of glazing beads 5 with gaskets 6.

In order to prevent the liners 4 from sliding relative to the ends of the glasses 3, the protrusions 7 opposite each other are performed in the leaves 2 on the side of the leaves from the inner surface at the points of interfacing with them 4. When the inserts 4 are installed in the inner cavity of the leaves 2 with an auxiliary tool (screwdrivers or chisels) are pressed in and tightened into the indicated internal cavity of the leaves 2, formed by the inner end 8 of the leaves 2 and its protrusions 7 (see Fig. 3). Due to the fact that in the glazing beads 5, the seals 6 are placed in three rows, so that the symmetry planes of any two peripheral seals 6 are perpendicular to the surface of the adjacent glass 3, and the plane of symmetry of any central seal 6 is oriented to the surface of the glass 3 pressed by it at an acute angle ( the gap between the specified central seal 6 and the peripheral seal 6 adjacent thereto increases as it approaches the glass 3 they are pressing, 3) firstly, the need to use Nia any auxiliary tools for mounting glazing beads 5, and secondly significantly increases the degree of sealing interfacing node "bead - liners system - glass".

The proposed window unit can be installed in almost any industrial, public or residential building. As practice has shown, the use of such structures allows for a high level of sound insulation and virtually completely eliminates drafts at any time of the year. The design of the window unit described above is cheap and easy to manufacture, since it can be assembled without the use of any complex special equipment, and can be implemented both in blind and opening windows.

Claims (1)

A window unit containing a box, enclosed in a casement sash, installed inside the glass sash and the associated liners and holding glass with the liners in contact with the inner surface of the glazing beads with adjacent seals to the glass, characterized in that in each of the sashes on the side of its inner protrusions located opposite each other are made at the surfaces where the liners mate with it, pressing these liners against the leaf, glazing bead seals are placed in three rows so that the symmetry planes of any two the peripheral seals with respect to the window block are perpendicular to the surface of the glass adjacent to them, and the plane of symmetry of any central seal with respect to the window block is oriented to the surface of the glass adjacent to it at an acute angle, providing a gap between this seal and the seal adjacent to it , increasing as you approach the adjacent glass.