SU796377A1 - Shaped glass guard - Google Patents

Description

(54) PROTECTION FROM PROFILE GLASS

I

The invention relates to translucent fences and can be used in the construction of buildings for various purposes.

The light transmission of buildings is known, including the elements of profile glass, made in cross-section in the form of a channel and installed through elastic strips in the light opening 1.

The disadvantage of these fences is the lack of protection against insolation, since elements made of ordinary glass allow a large part of thermal solar energy into the room. In addition, these limits do not allow the light flux penetrating into the muscle to be regulated, which leads to discrete lighting conditions.

The closest to the invention to the technical essence is a scrimming of profile glass, including ordinary glass elements having a wall and shelves, and forming a saw-tooth construction, the joints in which the gaskets 2 are compacted.

The disadvantages of this enclosure are the difficulty of sealing

joints due to poor adhesion of individual elements to each other, as well as the lack of hypoglyce from insolation, which leads to uncomfortable

conditions in rooms.

The purpose of the invention is to improve the sealing of the joints and the improvement of the protective properties of profile glass fences.

The goal is achieved by the fact that the fence of profile glass, including elements of ordinary glass, having a wall and shelves, and forming a saw-tooth structure,

the joints in which are sealed with gaskets, equipped with elements of solar glass, and sunscreen and ordinary glass made in the cross section of the Z-shaped,

and the shelves of the elements of ordinary glass are adjacent to the walls of the elements of the sun glass, while the gaskets are made in the form of corner profiles with curved ends.

Figure 1 shows a building with a fence of Z-shaped profile glass, located horizontally for the southern orientation and vertically - at the east and west.

orientation of the apertures, general view; figure 2 - section bb in figure 1; FIG. 3 is a section A-A in FIG. 1. FIG. 4 is a Z-shaped element, transverse section; figure 5 - strip, cross-section. The fencing of the profile glass consists of alternating conventional 1 and sun protection 2 elements of profile glass, made in the cross section of the g-shaped form. The elements are connected through sealing gaskets 3 in the form of corner profiles with curved ends 4. Elements of conventional and Z-shaped solar glass in cross-sectional area consist of walls 5 and shelves 6. In the construction of the wall 5, elements 2 and sunscreen glass adjoin Shelves 6 elements 1 of ordinary glass. In this case, one corner of each element enters the corner of the previous one, and the other covers the corner of the next one. Between the Z-shaped elements are spacers 3, with curved konhda 4. Gaskets can be made of rubber, plastics and other elastic materials. An example. The fence is installed in the industrial building, located at 4 ° latitude 55 ° North. The dimensions of the fence are 3x6 m. The fence is made of glass elements of a Z-shaped forca in cross section. The length of the elements is 3 m, the width of the wall is 300 mm, the width of the shelves is 500 mm, the thickness of the glass is lll. Elements from a conventional stack, la have a light transmission of 85%, the transmission of thermal solar energy 80%. The elements of the sun glass are made of the same composition as the usual elements, but they contain 0.2% of iron oxides. These elements are surrounded by a bluish-blue color. The light transmittance of such glasses is 65%, the transmittance of warm solar energy is 45%. The proposed fence has a light transmission of 70%, the transmission of thermal solar energy is 55%, and the known fence of ordinary glass channel section under these conditions will pass 80% of visible light and 75% of thermal solar energy. The use of the proposed profile glass enclosure allows to increase the encapsulation of enclosures, since the corner angle of the elements creates significant obstacles for air infiltration, reduces the insolation of the premises and improves the conditions of the visual work. In connection with this, the work of the air-conditioning systems is stabilized, the power consumption is reduced, the microclimate of the production premises is improved, which leads to an increase in labor productivity: the invention. A profile glass enclosure comprising ordinary glass elements, having a wall and shelves, and forming a saw-tooth structure, the joints in which are sealed with gaskets, characterized in that, in order to improve the sealing of the joints and improve sun protection properties, the sun glasses and ordinary glasses are made in the cross section of the Z-shaped form, and the shelves of the elements of ordinary glass are adjacent to the walls of the elements of the sun glass, while the gaskets are made in NCU angled profiles with curved ends. Sources of information taken into account during the examination 1. German patent 1784056, cl. 37a 3/30, 1971. 2. French Patent No. 1572739,, .cl. E 04 c, 1969.

Claims (1)

Claim Profile glass fencing, including elements of ordinary glass, having a wall and shelves, and forming a sawtooth structure, the joints of which are sealed with gaskets, characterized in that, in order to increase the sealing of joints and improve sun protection, it is equipped with elements of sun glass moreover, sun-protection and ordinary glasses are made in cross section of a z-shape, and the shelves of elements of ordinary glass are adjacent to the walls of elements of sun-protection glass, while the gaskets are made in the form e corner profiles with curved ends.