CZ300485B6 - Railing for fencing areas and sections forming such railing - Google Patents

Abstract

The present invention relates to a fencing for fencing areas, especially for fencing balconies and interior balconies, made of a frame from two interconnected hollow sections, whose principle consists in that the upper horizontal section (1), the lower horizontal section (2), 2a), both side vertical sections (3, 3a) and at least one intermediary vertical section (4, 4a) are made of hollow rectangular section with beveled edges, which may be provided with an inwardly extending horizontal channel (10) terminated by opposing overlapping beaks (11), and with an outwardly extending support rib (12). At least one table filling (5), leaning against the support ribs (12) of mentioned sections, is fitted between the mentioned sections with glazing bar (18) made of an open section terminated by two flexible beaks (19), assigned to snap to horizontal channels (10) of mentioned sections. This invention also relates to sections, from which the above-described railing is made.

Description

Handrails for enclosing spaces and profiles forming this handrail

Technical field

The invention relates to enclosures for enclosures, in particular enclosures for balconies and loggias, formed by a frame of interconnected hollow profiles, including an upper horizontal profile, a lower horizontal profile which are optionally angled according to the configuration of the enclosure base, two lateral vertical profiles and optionally at least one vertical intermediate profile; at least one sheet panel, in particular a glass panel, fixed between the upper horizontal profile, the lower horizontal profile, the side vertical profiles and optionally between the at least one vertical intermediate profile, and / or the vertical rod filler fixed between the upper horizontal profile and the lower horizontal profile; and at least one means for laterally attaching the handrail to the walls of the enclosure and / or at least one means for frontally attaching the handrail to the base of the enclosure.

BACKGROUND OF THE INVENTION

In the case of currently mounted railings, it is apparent that there is no modular system of profiles from which it is constructed. The projects take into account the iron or aluminum profiles currently available on the market and then assemble them in production, while in practice, for reasons of cost, in practice, they do not care about the statics and use of the correct profile thicknesses, often without any static calculation.

If the railing is made of iron profiles according to the static design and project, it always has a very high weight, which is a big handling problem especially when installed on higher buildings. For aluminum profiles this problem is eliminated, but since only the so-called standard profiles, which are used for the manufacture of arbitrary constructions and whose cross-section has the shape of a circle, square or rectangle, are not applicable to the production of especially longer railing modules. their cross-section reinforcing elements that would provide higher static resistance and strength.

The assembly and installation of iron railings can never be done with 100% corrosion resistance. Although it is a railing that is surface treated by hot-dip galvanizing, it is always necessary to drill holes for anchoring the frame into the construction hole and holes for fixing L profiles, which hold glass or other panels. These openings are the place of future corrosion, which will eventually spread to other parts of the frame, even with galvanized railings. For this reason, it is inappropriate to use rail profiles for railing structures, as these do not offer the possibility of changing their shape and thus avoid drilling any holes due to the fixation of fillings and the installation of railings in the construction holes. The choice of iron profiles has a limited service life. For railings made of aluminum standard profiles, this is the same, except that the corrosion of this material is less visible, but it also occurs here, especially in the area of drilled holes.

When using iron profiles, their disadvantage is their appearance, since the profiles currently available on the market are square or round and their edges generally have small radii of curvature, which means that whenever they are made of any structure, the same appearance, which is limited to practically three cross-sectional shapes, namely circular, square and rectangular. The same problem is encountered when using aluminum profiles for the manufacture of railings, which can be secured on the market in the same shapes as standard; these are called standard profiles. In these aluminum profiles, corrosion resistance is at least better ensured.

- 1 GB 300485 B6

The iron railing is very uneconomical, because if the color is required, it has to be lacquered after hot-dip galvanizing, but mainly it is necessary to leave the structure for about 30 days after the galvanizing process without further application of coating. This surface treatment process can cause destruction of the surface treatment on zinc deposited if the technological pause between the two surface treatment processes is not observed. In practice, there is no time between commissioning and installing railings, so iron structures for buildings are only supplied in zinc, which does not contribute to their attractiveness. With aluminum railing, the possibility of delivering the structure in any color design according to the international RAL scale is an advantage, but it is also very important here to ensure technologically correct transport of structures.

When anchoring railings into the building opening, their expansion must be solved for metal structures. Ό iron construction is less of a problem than aluminum, but has to be addressed. The best way of solving the extensibility of iron railings is by using the so-called "Z" anchors, which can be easily applied to projects for buildings that are not insulated. If the wall to which the handrail is to be anchored is insulated, it is not possible to apply it to such an object and therefore the extensibility of the material is not solved at the handrail, which may affect the quality of the handrail, which may sag or fill . With aluminum railings, this problem is much greater, since the extensibility of aluminum is higher than iron. Especially in case of large temperature fluctuations mainly in the winter in the morning, when the structures are exposed to the greatest temperature differences in a short period of time, when temperatures are below freezing at night and when the sun rises they reach high values. At these moments, it is most necessary to dilatate the railing together with its anchoring. Standard aluminum profiles do not offer the possibility of any dilatation and the biggest mistake when installing such a railing is its anchoring to the building without dilatation. This is always due to the cracking of glass panels in the railing and the deflection of structures.

At the time of the need to replace the fillers for whatever reason, both the iron and aluminum structures require the removal of the L profiles to prevent the filler from falling out. In this case, it is necessary to unscrew several screws, which always results in even greater damage to the finish. It is another source of potential coating problems.

The invention substantially solves the above problems and provides a handrail that does not have the above drawbacks.

SUMMARY OF THE INVENTION

The object of the invention is a railing for enclosing spaces, in particular for enclosing balconies and loggias, formed by a frame of interconnected hollow profiles comprising an upper horizontal profile, a lower horizontal profile which are optionally angled according to the configuration of the enclosure base, two lateral vertical profiles and optionally at least one vertical intermediate profile; at least one sheet panel, in particular glass panel, fixed between the upper horizontal profile, the lower horizontal profile, the side vertical profiles and optionally between at least one vertical intermediate profile, and / or a vertical rod filler fixed between the upper horizontal profile and the lower horizontal profile; and at least one means for laterally attaching the handrail to the enclosure walls and / or at least one means for frontally attaching the handrail to the base of the enclosure, wherein the upper horizontal profit, the lower horizontal profile, both the lateral vertical profiles and at least one are the intermediate vertical profile consists of a hollow rectangular profile with bevelled edges optionally provided with an inwardly extending horizontal groove terminated by opposing overlapping beaks and an outwardly extending supporting rib, the upper horizontal profile being provided with a thickened portion located between the horizontal groove and the inner rib the walls of the upper horizontal profile, which is opposite to the inner wall containing the horizontal channel, extend inwardly of the inner guide ribs For guiding the anchoring profiles and from the wall of the upper horizontal profile carrying the horizontal groove, the outer guide ribs extend outwardly for guiding the side vertical profiles and possibly vertical intermediate profiles, and the side vertical profiles are attached, especially during cooking, to the upper horizontal profile and the lower horizontal In such a way that the upper horizontal profile and the lower horizontal profile are open laterally, the anchoring profiles provided with an inwardly extending vertical channel are displaceably disposed in the open necks of the upper horizontal profile and the lower horizontal profile and the anchor profiles are guided inside guide ribs while inside the neck of the lower horizontal profile, these anchor profiles are guided through the inner wall of the lower horizontal profile.

In the case of a handrail with at least one panel, the at least one panel is supported by the supporting ribs of the upper horizontal profile, the lower horizontal profile, the side vertical profiles and optionally at least one intermediate vertical profile, between said profiles by a glazing bar formed by an open profile terminated two resilient beaks intended to be snapped into the horizontal grooves of the upper horizontal profile, the lower horizontal profile, the two lateral vertical profiles and optionally at least one vertical intermediate profile consisting of a hollow rectangular profile with bevelled edges and provided with two opposite inwardly extending parallel grooves with opposite beaks having the same configuration as the horizontal grooves and beaks of the upper horizontal profile, the lower horizontal prof and two lateral vertical profiles, and two outwardly extending supporting ribs, and by means of corner grooves with edge beaks provided on the outer surface of the glazing bar and intended to engage the relief surface of the elastic sealing tape interposed between the corner groove and the panel, optionally supported by an elastic backing strip.

Advantageously, the at least one sheet panel from the outside of the enclosure is secured by at least one locking profile attached to the upper horizontal profile and the lower horizontal profile and / or to the side vertical profiles and optionally to the at least one vertical intermediate profile, preferably by welding.

In the case of railings with a bar infill, a rod structure and optionally at least one unmodified intermediate vertical profile are attached to the upper horizontal profile and the lower horizontal profile, preferably by welding.

Advantageously, the handrail side fastening means is formed by an anchoring profile which can be slidably inserted into the throats of the top horizontal profile and the bottom horizontal profile and provided with a plate with holes at one end for attaching the handrail side mounting means to the wall of the enclosure.

Advantageously, the handrail side fastening means also comprises an anchoring profile slidably retractable into the upper horizontal and lower horizontal profiles and provided at one end with a vertical slot plate for vertically adjustable screw fastening of the anchoring profile bolts to the threaded slider and displaceably received in the horizontal sleeve. Slots for horizontally adjustable bolt fastening of the anchoring profile bolts to the slider, the sleeve being located at one end of the upright, the other end of which is provided with a plate with openings intended to secure the means for laterally attaching the railing to the enclosure wall.

The invention also relates to a profile forming an upper horizontal railing profile according to the invention, which consists of a hollow rectangular profile with bevelled edges provided with an inwardly extending horizontal channel, terminated by opposing overlapping beaks, an outwardly extending support rib and a reinforced portion

Between the horizontal groove and the supporting rib, the inner guide ribs extending inwardly from the inner profile wall opposite the inner wall containing the horizontal groove, and the outer guide ribs extending outwardly from the profile wall bearing the horizontal groove.

The invention also relates to a profile forming a lower horizontal profile and a side vertical profile of a railing according to the invention, which consists of a hollow rectangular profile with bevelled edges provided with an inwardly extending horizontal groove terminated by opposing overlapping beaks and an outwardly extending supporting rib. .

Finally, the invention provides a profile forming an intermediate vertical railing profile according to the invention, comprising a hollow rectangular profile with bevelled edges provided with two opposing inwardly extending parallel grooves with opposing overlapping beaks and two opposing outwardly extending ribs.

The advantages of the handrail according to the invention are in particular maintenance-free, since, unlike the galvanized iron construction, the handrail does not corrode and leaves traces on the façade with run-off water; very low weight resulting in less load on loggias and balconies and hence less load on the whole building; and above all simple and quick assembly and easy replacement of the panel filling, made possible by new structural solutions of individual railing elements.

BRIEF DESCRIPTION OF THE DRAWINGS

In the following, the invention will be explained in more detail by reference to the accompanying drawings, in which:

Fig. 1 shows a schematic front view of a railing according to the invention with a sheet filling; Fig. 2a shows a cross-section of an upper horizontal profile;

Fig. 2b is a perspective view of an upper horizontal profile;

Fig. 3a shows a cross-section of a lower horizontal profile;

Fig. 3b is a perspective view of a lower horizontal profile;

Fig. 4a shows a cross section of a vertical intermediate profile;

Fig. 4b is a perspective view of a vertical intermediate profile;

Fig. 5a is a cross-sectional view of the anchor profile forming part of the handrail side attachment means;

Fig. 5b is a perspective view of the anchor profile forming part of the handrail side attachment means;

Fig. 6a shows a cross-section of a glazing strip;

Fig. 6b shows a perspective view of the glazing strip;

Fig. 7 is a cross-sectional view of the upper horizontal profile with a sheet panel attached between the support rib and the glazing bar;

Fig. 8 is a cross-sectional view of a lower horizontal profile with a sheet panel attached between the support rib and the glazing bar;

Fig. 9 shows a schematic front view of a railing according to the invention with a rod filler;

Fig. 10 shows a part of a railing with a paneled panel with the one-piece rail fastening means inserted and anchored;

Fig. 11 shows, in an exploded state, a multi-part directionally adjustable means for supporting the railing of the railing;

Fig. 12 shows a part of a railing with a panel filled with an anchored and anchored multi-part directionally adjustable means for supporting the railing of the railing.

Fig. 1 shows a railing with a panel filling according to the invention anchored in the front part of the enclosure to be formed by the side walls 7 and the base 9. The railing consists of a frame welded from the upper horizontal profile 1, lower horizontal profile 2, two lateral vertical profiles 3 and two intermediate vertical profiles 4. Between the said profiles 10 are fixed three panel fillers 5. These panel fillers 5 are reinforced from the front with retaining profiles 24. The railing frame is anchored in the side walls 7 by means of the four attaching means 6 and the base 9 by means of two front gripping means 8.

2a and 2b are side cross-sectional views, respectively. The top horizontal rail profile 1 according to the invention is shown in perspective. This upper horizontal profile 1 is formed by a hollow profile of rectangular cross-section with bevelled edges. On the underside of this profile there is formed an inwardly extending horizontal groove 10, the open end of which is provided with two opposing beaks Π. The gutter 10 is intended to lock the glazing bar 18 in its operative position (see FIG. 7). Three guide ribs 13 extend from the upper inner wall of said profile, which are intended to guide the anchor profile 16 (FIGS. 5a, 5b) in the upper horizontal profile L While the central guide rib 13 extends into the anchor groove 17, two outer guide ribs remain. 13 a support rib 12 extends from the lower outer wall of the upper horizontal profile I, which serves as a support for the panel panel 5. Two outer guide ribs 14 extend from the same wall of said profile, which serve to positively stabilize the side vertical profiles 3 and the intermediate vertical profiles 4 when assembling and welding the railing frame. The lower wall of the upper horizontal profile 1 is provided between the horizontal channel 10 and the supporting rib 12 with a thickened portion 15 serving as a substrate for welding the bar structure 23 in the case of a railing with a bar infill (see Fig. 9).

FIGS. 3a and 3b show a cross-sectional view, respectively, of FIG. in perspective view, the lower horizontal profile 2 or the vertical profile 3 of the railing according to the invention. This profile, like the upper horizontal profile 1, consists of a hollow rectangular cross-sectional profile with bevelled edges provided with a horizontal trough 10 with beaks 11 and a supporting rib 12, the horizontal trough 10 and the supporting rib preferably having the same dimensions as the horizontal trough 10 and 10, respectively. however, the lower horizontal profile 2 and the lateral vertical profile 3 differ from the upper horizontal profile 1 in that they have a smaller width and have no inner guide ribs 13 and outer guide ribs 14. Horizontal groove 10 and support rib 12 This profile serves the same purposes as the horizontal channel 10 and the support rib 12 of the upper horizontal profile 1.

FIGS. 4a and 4b show a cross-sectional view, respectively, of FIG. in perspective view the intermediate vertical rail profile 4 according to the invention. This profile, like the upper horizontal profile 1, consists of a hollow rectangular cross-sectional profile with bevelled edges provided with horizontal grooves 10a with beaks 11a and supporting ribs 12a on opposite major sides, the horizontal grooves 10a and supporting ribs 12a preferably having the same dimensions as the horizontal grooves. Resp0 resp. however, the intermediate vertical profile 4 differs further from the upper horizontal profile I in that it has a smaller width and does not have internal guide ribs 13 and external guide ribs 14. The horizontal grooves 10a and the supporting ribs 12 of this profile serve for the same as a horizontal groove 10 and a support rib 12 of the upper horizontal profile 1.

FIGS. 5a and 5b are shown in cross-section and in FIG. in a perspective view, the anchoring profile 16 which is part of the means 6 for attaching the handrail to the side wall 7 (see FIGS. 10-12). This anchoring profile 16 is provided with a vertical groove 17 on one of the larger sides,

In its functional position, the anchor profile 16 is inserted into the throats of the upper horizontal profile 1 and the lower horizontal profile 2, while in the upper horizontal profile 1 it is guided by the guide ribs while in the lower horizontal profile 1. The horizontal profile 2 is guided by the upper inner wall, the side inner walls and the inner wall of the horizontal channel 10 of said profile. The anchoring profile 16 must therefore have dimensions corresponding to this type of guidance in both profiles.

6a and 6b are shown in cross-section and in FIG. in a perspective view, the glazing strip 18, which is intended to hold the panel in the railing frame. The glazing bar 18 is also formed by an open profile having a rectangular, preferably substantially square cross section. The ends of the open portion of the glazing bar are provided with resilient beaks 19 intended to snap into the horizontal grooves 10 of the upper horizontal profile 1, lower horizontal profile 2 and lateral vertical. At one of the corners of the glazing bar 18, a corner groove 20 is provided on the outside of the glazing bar 18, also intended to engage the relief surface of the sealing strip 21 (see FIGS. 7, 8).

Giant. 7 shows the attachment of the panel 5 in the upper horizontal profile 1. The edge of the panel 5 is pressed against the support rib 12 of the upper horizontal profile 1 by the glazing strip 18, whose resilient beaks 9 are held in the horizontal groove 10 of the beaks 11. The sealing of the panel is achieved by an elastic sealing strip 21 with an embossed surface inserted between the panel and the corner groove 20. The sealing strip 21 is held in this position by snapping its relief surface between the tongues of the corner groove 20. In this way, the panel filler 5 is fixed in the side vertical profile 3 and in the intermediate vertical profile 4.

Giant. 8 shows the attachment of the panel 5 in the lower horizontal profile 2. This attachment is identical to the attachment of the panel 5 in the upper horizontal profile 1, except that the panel 5 is supported by an elastic backing strip 22.

Fig. 9 shows a railing according to the invention with a bar panel anchored in the front part of the enclosure to be formed by the side walls 7 and the base 9. The railing consists of a frame welded from the upper horizontal profile 1, unmodified lower horizontal profile 2a, two unmodified lateral vertical profiles 3a and two unmodified intermediate vertical profiles 4a. These unmodified profiles 2a, 3a and 4a are formed by hollow profiles of rectangular cross section having the same width as the side vertical profiles 3 but containing neither ribs nor grooves. To the thickened portion 15 of the upper horizontal profile varnish to the unmodified lower horizontal profile 2a is also welded a rod structure 23 formed by a plurality of vertical bars. The railing frame is anchored in the side walls 7 by means of four lateral attachment means 6 and to the base 9 by means of two front attachment means 8.

Giant. 10 shows a method of simply fastening a railing frame in a side wall 7. The side fastening means 6 comprises an anchoring profile 16, one end of which is inserted into the neck of the upper horizontal profile 1, where it is guided by internal guide ribs 13, and the other end is welded to This simple fastening allows positioning of the railing frame to a certain extent only in the direction of the axis of the upper horizontal profile 1, to be fixed to the passage of the screws anchored in the wall 7.

Giant. 11 and 12 show, respectively, an exploded view of FIG. As in the embodiment shown in Fig. 10, a portion of the side attachment means 6 is formed by an anchor profile 16, one end of which is intended to be inserted into the neck of the upper horizontal profile 1 and to the other end. welded to the plate 26 is provided with holes in the form of vertical slits 27 for the passage of screws 28 intended to be screwed into the threads of the slider 29, which is slidably mounted in a sleeve 30 in which side slots are formed in the shape of horizontal slots 31 they are also intended for the passage of the screw. The bush 30 is welded to one end of the pedestal 32, to the other end of which a plate 33 with holes for the passage of screws anchored in the wall 7 and surrounded by insulation 34 is welded. in the direction of the axis of the upper horizontal profile 1, provided by the displaceability By placing the anchoring profile 16 in the throat of the upper horizontal frame 1, the vertical slots 27 and the horizontal slots 31 allow positioning of the handrail frame relative to the stabilized sleeve 30 also in the up-down and front-back directions, thereby allowing the handrail frame to be fixed to the side wall 7 also if the position of the upper horizontal profile 1 in its correct position does not correspond exactly to the position of the opposite part of the side fastening means 6 formed by the plate 33 and the upright 32.

In the following, an exemplary embodiment of a handrail according to the invention is given, which is intended to illustrate the invention only and is not to be construed as limiting its scope, as clearly defined by the appended claims.

DETAILED DESCRIPTION OF THE INVENTION

In this example, a method of forming a handrail according to the invention will be described with a panel panel 5 for enclosing a loggia having a construction opening of 580 cm. The railing will be placed 12 cm from the loggia floor and its height is 110 cm. In order to form this railing, the upper horizontal profile 1, the lower horizontal profile 2, the two lateral vertical profiles 3 and the two intermediate vertical profiles 4 are first cut, taking into account the space required for the four lateral attachment means 6 of which two will be at the level of the upper horizontal profile 1 and two will be at the level of the lower horizontal profile 2. The profiles are aluminum profiles. Where the side vertical profiles 3 and the intermediate vertical profiles 4 are joined to the upper horizontal profile i and the lower horizontal profile

2 in the upper horizontal profile 1 and lower horizontal profile 2 is removed by milling the respective parts of the supporting ribs 12, while in the lateral vertical profiles 3 and the intermediate vertical profiles 4 it is removed by milling the respective parts of the supporting ribs 12 so that the supporting ribs 12 of all said profiles form three continuous support frames for the three panes 5. The cut profiles are assembled accordingly, with the upper ends of the side vertical profiles 3 and the intermediate vertical profiles 4 extending between the outer guide ribs 14 of the upper horizontal profile 1 and the lower ends of said profiles aligned with the lower horizontal profile 2. In this arrangement, all profiles are welded together. Front end fastening means 8 are welded to the lower portions of the intermediate vertical profiles 4 and all welds are cleaned by grinding. All required partial glazing bars 18 of corresponding lengths and partial panes 5 of corresponding dimensions are cut. These panes 5 are formed by two outer glass panes with an intermediate translucent or matt foil. The welded railing frame and glazing bars are then degreased in a degreasing bath and after drying, the respective colored pigment powder is electrostatically applied thereto, which is then baked in an oven. Means are inserted into the two necks of the upper horizontal profile I and the lower horizontal profile 2

6 for side anchoring and railing stabilizes in the desired position in the loggia. By extending the lateral attachment means 6 to the wall 7, the locations in which the threaded rod holes are drilled in the wall 7 are determined. After the threaded rods are anchored in the wall with chemical anchors, plates 25 are slid onto the protruding portion of the threaded rods, which are then fastened to the wall 7 with nuts. In the railing so fastened, the individual panel panels 5, supported by the underlying strips 22, are inserted, and these panel panels 5 are secured in the railing by snapping the open ends of the individual glazing strips 18 into the grooves 10 of the upper horizontal profile 1, lower horizontal profile 2, both side vertical profiles. 3 and the two intermediate vertical profiles 4. The panel panels 5 are finally sealed in the railing by pushing the sealing tape 21 between the panel panels 5 and the glazing bar 18 until the relief profile of the sealing tape 21 snaps between the tongues of the corner grooves 20 of the glazing bar 18.

Claims (9)

PATENT CLAIMS 1. Handrails for enclosing spaces, in particular for enclosing balconies and loggias, consisting of a frame of: 5 interconnected hollow profiles, comprising an upper horizontal profile (1), a lower horizontal profile (2, 2a) that are optionally angled according to the configuration of the enclosure base (9), two lateral vertical profiles (3, 3a) and optionally at least one intermediate a vertical profile (4, 4a); at least one pane (5), in particular glass, fixed between the upper horizontal profile (1), the lower horizontal profile (2), the lateral vertical profiles (3) and the flange also falls between the at least one vertical intermediate profile (4), and / or a vertical rod filler mounted between the upper horizontal profile (1) and the lower horizontal profile (2a); and at least one means (6) for laterally fastening the railing to the enclosure walls (7) and / or at least one means (8) for frontally fastening the railing to the enclosure base (9), characterized in that the upper horizontal profile (1), bottom horizontal 15 the profile (2, 2a), the two side vertical profiles (3, 3a) and the at least one intermediate vertical profile (4, 4a) are formed by a hollow rectangular profile with bevelled edges optionally provided with an inwardly extending horizontal groove (10) terminated by opposing overlapping and an outwardly extending support rib (12), the upper horizontal profile (1) being provided with a thickened portion (15) located between the horizontal groove (10) and the support rib 20 (12) and from the inner wall of the upper horizontal profile (1), which is opposite to the inner wall comprising the horizontal groove (10), extend inwardly the inner guide ribs (13) for guiding the anchoring profiles (16) and The profile (1) supporting the horizontal groove (10) extends outwardly from the outer guide ribs (14) intended to guide the side vertical profiles (3, 3a) and possibly the intermediate vertical profiles (4, 4a), and the side vertical profiles. The profiles (3, 3a) are attached, in particular by welding, to the upper horizontal profile (1) and the lower horizontal profile (2, 2a) such that the upper horizontal profile (1) and the lower horizontal profile (2,2a) are Anchoring profiles (16) provided with an inwardly extending vertical groove (17) are displaceably disposed in the open throats of the upper horizontal profile (1) and the lower horizontal profile (2, 2a) and these anchor profiles (16) are 30 inside the neck of the upper horizontal profile (1) are guided by the inner guide ribs (13) while inside the neck of the lower horizontal profile (2, 2a) these anchor profiles (16) are guided by the inner wall of the lower horizontal profile (2, 2a). A railing according to claim 1 with at least one panel (5), characterized in that: The at least one panel (5) supported on the supporting ribs (12) of the upper horizontal profile (1), the lower horizontal profile (2), the side vertical profiles (3) and optionally at least one intermediate vertical profile (4) is between said the profiles are fixed by means of a glazing bar (18) consisting of an open profile terminated by two flexible beaks (19) intended to be snapped into the horizontal grooves (10) of the upper horizontal profile (1), the lower horizontal 40 of the profile (2), the two side vertical profiles (3) and optionally at least one intermediate vertical profile (4), which is formed by a hollow rectangular profile with bevelled edges and provided with two opposite inwardly extending parallel grooves (10a) with opposing overlapping beaks (11a). ) having the same configuration as the horizontal grooves (10) and beaks (11) of the upper horizontal profile (1), the lower horizontal profile (2) and the two lateral verticals 45 of the profiles (3), and two outwardly extending supporting ribs (12a), and by means of corner troughs (20) with edge beaks provided on the outer surface of the glazing bar (18) and intended to engage the relief surface of the elastic sealing strip (21) disposed between the corner trough (20) and the panel (5); 5) optionally supported by an elastic backing strip (22). -8GB 300485 B6 Handrail according to claim 2, characterized in that the at least one panel (5) is secured from outside the enclosure by at least one securing profile (24) attached to the upper horizontal profile (1) and the lower horizontal profile (2) and / or lateral vertical 5, and optionally at least one vertical intermediate profile (4), preferably by welding. A railing according to claim 1, characterized in that the upper horizontal profile (1) and the unmodified lower horizontal profile (2a) are attached, preferably during cooking, a bar structure (23), at least two unmodified side vertical profiles (3a). ) and optionally at least one unmodified intermediate vertical profile (4a). Handrail according to claim 1, characterized in that the means (6) for the lateral attachment of the handrail is formed by an anchoring profile (16) slidably insertable into the throats of the upper horizontal 15 of the profile (1) and the lower horizontal profile (2, 2a) and provided at one end with a plate (25) with openings intended to secure the means (6) for laterally attaching the railing to the enclosure wall (7). Railing according to claim 1, characterized in that the means (6) for lateral attachment 20 handrails are formed by an anchoring profile (16) slidable into the throats of the upper horizontal profile (I) and the lower horizontal profile (2, 2a) and provided with a plate (26) with vertical slots (27) at one end for vertically adjustable screw fastening 28) of the anchor profile (16) to the threaded slider (29) and slidably mounted in a sleeve (30) with horizontal slots (31) for horizontally adjustable screw fastening Anchor bolts (28) 25 of the profile (16) to the slider (29), the sleeve (30) being located at one end of the upright (32), the other end of which is provided with a plate (33) with openings for securing the railing means (6) laterally to the wall (7) enclosure. Profile forming the upper horizontal railing profile (1) according to claim 1, characterized in that: 30 is formed by a hollow rectangular profile with bevelled edges provided with an inwardly extending horizontal groove (10), terminated by opposing overlapping beaks (11), an outwardly extending supporting rib (12) and a thickened portion (15) located between the horizontal groove (10) and a supporting rib (12), wherein the inner wall of the profile opposite the inner wall comprising the horizontal groove (10) extends inwardly the inner 35 the guide ribs (13) and the outer guide ribs (14) extend outwardly from the profile wall supporting the horizontal groove (10). The profile forming the lower horizontal profile (2) and the lateral vertical railing profile (3) according to claim 1, characterized in that it is formed by a hollow rectangular profile with bevelled edges 40 provided with an inwardly extending horizontal groove (10), terminated by opposing overlapping beaks (11), and an outwardly extending support rib (12). Profile forming an intermediate vertical railing profile (4) according to claim 1, characterized in that it consists of a hollow rectangular profile with bevelled edges provided with two opposing 45 inwardly extending parallel grooves (10a) with opposing overlapping beaks (11a) and two opposite directions. outwardly extending support ribs (12a).