RU59110U1 - WINDOW BLOCK - Google Patents

Abstract

The invention relates to the construction, namely, to the structures of windows with triple glazing and can be used to close the openings of various buildings and structures. More specifically, the invention relates to structures of wooden windows. The window unit includes a box, the outer and inner twin leaflets pulled together, and is equipped with a two-chamber double-glazed window installed in a groove made along the inner perimeter of the twin leaflets and closing the interface between the two leaflets, and the leaflets are paired tightly.

Description

The invention relates to the construction, namely, to the structures of windows with triple glazing and can be used to close the openings of various buildings and structures. More specifically, the invention relates to structures of wooden windows.

Known window unit containing a box and two separate glazed sashes connected to the box by means of hinges. (GOST 11214-86. Windows and balcony doors with wooden double glazed windows for residential and public buildings. Types, design and dimensions, p. 14, dash 28).

A disadvantage of the known window can be attributed to the large consumption of lumber for its manufacture, the insufficient strength of the window sashes and thermal insulation, which requires additional measures for the improvement of the windows during operation. Known window unit containing a box, two glazed twin sashes, interconnected by special screeds and patch loops, and connected to the box by means of hinges as one leaf. (GOST 11214-86. Windows and balcony doors with wooden double glazed windows for residential and public buildings. Types, design and dimensions, page 9, lines 12, 13).

This type of window construction allows you to reduce the consumption of lumber, which reduces the cost of construction, but does not provide sufficient thermal resistance and requires, like the window block described above, additional measures during operation to improve thermal insulation.

The inconvenience in operation is also associated with the need to unscrew the couplers of the twin doors for washing the windows and the inside of the windows.

Known window unit, type "eurowindow", consisting of a box and a single sash, in which a double-glazed window is installed (GOST 23166-99 Window units. General technical conditions., Page 4). The reinforced strength of the sash allows you to install a double-glazed window in it, providing good thermal insulation, which does not require additional measures to improve it during operation.

The disadvantage of the window unit can be attributed to the high cost, since in its manufacture a multilayer eurobar and special accessories are used.

A triple-glazed window is known, selected as a prototype, containing a box, the outer and inner twin doors connected to the box by means of hinges (RF patent No. 2085691, E 06 B 3/64, publ. 1997.07.27).

The known device is complex and material-intensive to manufacture, due to the large number of parts, and inconvenient to use, since it requires the unwinding of the window sashes for washing glasses.

The technical result of the invention is to reduce the material consumption and the complexity in the manufacture and increase ease of use while providing good thermal insulation and low cost window unit.

This result is achieved by the fact that the window unit including the box, the outer and inner twin leaflets pulled together, is equipped with a two-chamber double-glazed window installed in a groove made along the inner perimeter of the twin leaflets and closing the border between the two leaflets, and the leaflets are paired tightly.

The advantages of such a window include:

- compliance of the thermal resistance of the glazed part with modern building standards;

- low cost due to the use of domestic accessories and low material consumption;

- convenience in operation;

- the ability to use for the manufacture of window blocks domestic wooden windows made in accordance with GOST.

The invention is illustrated in the drawing.

Figure 1 shows a cross-section along the vestibule of the window unit.

The window unit includes a box 1, paired inner 2 and outer 3 sashes, a double-chamber double-glazed window 4, an L-shaped groove 5 for a double-glazed window, a nameplate 6. The inner and outer sashes are paired tightly with, for example, tightening screws (not shown in FIG. 1) or put on glue. The double-glazed window 4 is installed in the groove 5 so that it overlaps the boundary of the connection of the two wings. On the outer and inner sides, the double-glazed window is sealed with an elastic profile and fixed on the inside with a nameplate 6. The inner and outer sash with the double-glazed unit mounted tightly connected to the box by means of hinges (not shown in Fig.).

The box, inner and outer flaps are made of wood or a similar material.

As a double-glazed window, a double-glazed window corresponding to the design of a window manufactured industrially can be used.

Claims (1)

The window unit, including the box, the outer and inner paired sashes, pulled together, characterized in that it is equipped with a two-chamber double-glazed window installed in a groove made along the inner perimeter of the paired sashes, and closing the boundary between the two sashes, and the sashes are tightly coupled.