RU2575089C2 - Window/door system with concealed guides - Google Patents

Abstract

FIELD: construction.

SUBSTANCE: detachable window/door system with concealed guides is described, it is installed on framework; the framework is secured instead of the window/door system frame thus making easier the guides maintenance/repair. Besides, the guides are concealed and invisible during window/door opening and closing. So, this invention is detachable window/door system with concealed guides is described, it is installed on framework; the framework is secured instead of the window/door system frame thus making easier the guides maintenance/repair. Besides, the guides are concealed and invisible during window/door opening and closing. The window/door system design with the concealed guides makes them invisible during the door/window opening/closing by sliding, and top surface of the structure has flat shape.

EFFECT: aesthetic appearance of the system, possibility to exclude garbage accumulation, system has new design features, including multilayer protection, this prevents creation of draughts or ensures well noise insulation.

7 cl, 5 dwg

Description

FIELD OF TECHNOLOGY

This invention relates to the field of window and door systems having hidden guides in their construction, and more specifically, to window and door systems with hidden guides, in the design of which the guides are freely mounted on the frame, and the frame is mounted directly to the installation site of the system, which greatly simplifies the process of replacing, maintaining and repairing rails. In addition, the guides are hidden and invisible neither in the open nor in the closed position of the window / door.

BACKGROUND

Since the requirement was put forward that the windows / doors installed in the building were high-quality and functional, window and door systems of various configurations were developed. For example, windows / doors of a lift-and-slide type have been designed for widespread use: as relatively large sliding doors in a living room or balcony windows. Windows and doors with a security system have also been developed.

In various buildings, a certain type of door and window is used, which has a structure consisting of door or window frames and the doors and windows themselves, which open / close by moving to the side. These windows and doors are subject to weather resistance, for example, resistance to atmospheric air, durability and high mechanical properties that can withstand the weight of the glass.

In conventional door and window systems, the grooves for the guides are made in frames along which the doors / windows move when they are closed or opened. However, when passing through the doors, stepping on such grooves is painful, and you can trip over them. In addition, foreign particles, including dust, which are difficult to remove from there, easily accumulate in window / door frames installed on verandas. Moreover, due to the fact that drafts or rainwater often fall on the frames of the windows / doors of the veranda, and, consequently, on their guides, their tightness and drainage properties are greatly reduced.

To eliminate these shortcomings, the development of windows / doors with hidden grooves for guides, which are not shown when opening doors and windows, and increase the tightness and drainage properties of windows / doors, was started. It should be noted that due to the complexity of the design of systems containing doors / windows and their guides, it is very difficult to separate them. Also, due to the lack of separate channels for rainwater drainage in the design of the systems, the drainage properties of the systems are not very high. Finally, due to the simplicity of the design, designed to protect the premises from drafts, these systems do not provide complete protection against drafts.

The most serious drawback of conventional door / window systems with hidden grooves for guides is the inability to replace or maintain the guides.

That is, in the design of ordinary windows / doors with hidden grooves for guides, the guides are integral with the upper part of the frame, which is installed in the frame of the window or door. Therefore, if there are obstacles to the normal opening or closing of the window / door due to damage or deformation of the rails, due to the fact that the rails cannot be separated from the structure, it is impossible to carry out routine maintenance or repair of rails. Accordingly, due to the need to replace the entire frame, the repair cost is very high.

Thus, the aim of the present invention is to solve the above problems that are observed when using conventional window / door systems with hidden guides, and the development of a window / door system with hidden guides that will be freely mounted (easily removable) on the frame located in the place of installation of the window / door frame, which will greatly simplify their replacement and repair. Due to the fact that the window / door system developed in the framework of the present invention also has guides that are invisible when opening or closing a window / door, and the upper surface of the guides is flat, the system not only has an aesthetic appearance, but is also easy to clean. Moreover, this system has a new multi-layer design that increases the tightness of the system and protects against drafts and / or noise.

ESSENCE OF TECHNICAL SOLUTION

The first embodiment of the present invention is a window / door system with hidden guides, consisting of: an open top frame, which is installed in two or more parallel lines on the window / door frame (the frame consists of a protective plate installed in the lower part of the frame, and holders guides installed on top of both sides of the protective plate and connected to it in a single unit along the entire length of the frame); easily removable guides installed in the frame guide holders; flat guide coating elements that hide the guides and protect them from external influences; connecting elements that are integral with the lower surface of the guide coating elements in such a way that the parts in the connecting elements of easily removable guides are connected by one hook; window / door drives with a top plate that connects to the frame of the window / door roller mechanism; external and internal vertical plates vertically attached to the right and left to the upper plate (which together with the upper plate form a p-shaped structure); outer and inner rails holding the rollers fixed to the corresponding lower ends of the outer and inner vertical plates, and rollers fixed to the lower part of the outer and inner rails with fixing to move along the length of the guides.

Removable guides can have: hard mount parts that are integral with the inner and outer ends of the rail so that the hard mount parts are connected to the corresponding frame elements; a connecting element vertically protruding in the Central part of the horizontal surface of the guide, while the connecting parts of the coating guide are inserted into the connecting element; and guides appropriately located between one of the parts of the hard mount and the connecting element and the other part of the hard mount and the connecting element.

The fastener of the frame of the window / door roller chassis to the window / door drive may consist of: a horizontal mounting plate mounted on the bottom of the chassis frame, and a vertical mounting plate connected integrally with the horizontal mounting plate in its lower part, which is inserted into the recess in top horizontal plate of a window / door.

According to another embodiment of the present invention, the window / door system with hidden guides consists of: an open top frame installed in two or more parallel lines on the window / door frame (the frame consists of a protective plate mounted in the lower part of the frame and the rail holders, mounted on top of both sides of the protective plate and connected to it as a whole along the entire length of the frame); easily removable guides installed in the frame guide holders; guide coating elements that hide the guides and protect them from external influences (the coating element consists of a horizontal plate with a longitudinal section in the center and vertical plates located on the inner and outer edges of the horizontal plate and forming a single unit with it, and is fixed on a removable guide) ; and window / door drives, consisting of an upper horizontal plate connected to the frame of the roller chassis of the window / door, internal and external vertical plates, which are a continuation of the internal and external edges of the upper horizontal plate (which together with the upper plate form a p-shaped structure), lower the drive plate, which is integral with the external and internal vertical plates, the direct support rail of the chassis frame, connected to the center of the lower surface of the lower (horizontal) plate, and the rollers installed mounted under the base plate of the rollers, which is connected together with the lower part of the support rail so that the rollers can move along the removable guide.

The removable guides may have a flat shape and have protruding mounting parts on the outer and inner (left and right, if you look at the guides from the end) surfaces for fixing the guide rail cover elements.

Moreover, the guide coating element may have hard mount parts connected together to the lower parts of the vertical plates, which are attached to the protruding mounting parts of the removable guides.

It is preferable to equip the cover elements of the guides with airtight bags, which are placed on the cover elements and fastened to the outer part of the chassis rail support.

The fastener connecting the window / door chassis frame and the upper window / door drive plate may have: elements pressed into the upper window / door drive plate and stops that are integral with the lower surface of the chassis frame and partially go into the upper part of the press-in elements.

This invention allows the installation of a removable rail structure in a window / door system. Due to this, in cases of defect of the guides after installation of the system or damage during operation and repeated repetition of the operations of opening / closing windows / doors, it is very easy to remove them in order to perform their replacement in the system or maintenance / repair.

Moreover, the window / door guides in this system have a coating that makes them invisible from the outside and has a flat shape, which allows the system guides not only to have an aesthetic appearance, but also protects them from pollution by foreign elements.

DESCRIPTION OF DRAWINGS

All of the above, as well as other characteristic features and advantages of this invention can be more clearly demonstrated by specialists with an average level of preparation, by describing the most preferred embodiments of the invention with reference to the following figures:

FIG.1 Separate window / door system in cross section with hidden guides, made according to the first embodiment;

FIG.2 A separate perspective view of a window / door system with hidden guides, made according to the first embodiment;

FIG. 3 Mounted window / door system in cross section with hidden guides in the assembly, made according to the first embodiment;

FIG.4 A separate window / door system in cross section with hidden guides, made according to the second option;

FIG. 5 Mounted window / door system in cross section with hidden guides, made in the second embodiment.

In the above figures, the following elements are displayed: 100: frame 102: protective plate 104: rail holder 110: chassis frame 120: limiter 200: removable rail design 202: connecting element 204: hard mount 206: guide 208: protruding mounting part 300: coating element 302: connecting part 304: horizontal plate 306: longitudinal section 308: vertical plate 310: supporting rigid mount 312: Airtight seals 400: mount 402: horizon mounting plate 404: vertical. mounting plate 430: press fit elements 500: window / door drive 502: top plate 504: inner plate 506: outer plate 508: inner support rail holding the roller 510: ext. roller support rail 512: roller 514: hole 516: direct chassis rail 518: roller support rail 520: bottom plate

The main objective of the development of this invention was to ensure the invisibility of the guides from the outside and protect them from external influences when opening / closing windows / doors for various purposes, for example, doors to the veranda, as well as providing the ability to easily remove the guides from the frame for replacement or maintenance / repair.

First embodiment

A window / door system with hidden guides, made according to the first embodiment of the present invention, is shown in Figures 1-3.

The frame 100 is fixedly mounted on the installation site of the window / door frame, i.e. on the concrete surface of the veranda or in a place reserved for the window system.

The frame 100 has an open top and is installed parallel to two or more lines. The protective plate 102 is integral with the frame and fixed on its outer surface, forming the first obstacle for drafts or external noise. The holders of the guide 104 are integral with both surfaces of the inner walls above the protective plate 102 along the entire length of the frame 100.

The removable design of the rail 200 in the first embodiment of the present invention has a releasable mount on the holders of the rail 104 of the frame 100.

In more detail: in order to fix the removable structure of the guide 200 to the holders of the guide 104, the parts of the hard mount 204 connected to the holders 104 of the frame 100 are connected together with the ends of the inner and outer surfaces of the removable structure of the guide 200. In addition, the connecting element 202, into which the connecting parts 302 of the guide rail cover element 300 (which will be described later) are inserted, is vertically inserted into the central part of the removable structure of the rail 200. The rails 206 are inserted, respectively Twain, between the part stiffener 204 and the connecting member 202, and between the second part stiffener 204 and the other coupling element 202.

A window / door drive 500 connected to a window / door chassis frame 110 by a mount 400 slides along the guides 206 of the removable structure 200.

The window / door drive 500 is connected to the frame of the window / door chassis 110 by a fastener 400 and slides together with the window / door when opening / closing. The design of the window / door drive 500 comprises an upper plate 502, an internal plate 504 and an external plate 506 that protrude vertically on the sides of the upper plate 502, as well as an inner and outer rail 508, 510, holding the roller and secured to respective sides of the lower ends of the inner 504 and external 506 plates.

The rollers 512 are fixed at the bottom of the inner and outer support plates 508, 510 of the window / door drive 500, thus, the movement of the rollers 512 along the guide 206 of the removable structure 200 is reliably ensured. In fact, all the rollers 512 move along the guides 206, and the window / door drive 500 with the window / door itself open and close with a sliding motion.

In particular, a certain internal space is formed in the window / door drive 500 between the top plate 502, the inner plate 504 and the outer plate 506; the plates 504 and 506 protrude vertically along the inner and outer edges of the plate 502, and the outer and inner support rails 508, 510 protrude, respectively, from the ends of the inner 504 and outer 506 plates. The guide element 300 is located in this interior space (see FIG. 3).

More specifically, the cover element of the guides 300 has a flat surface that prevents external influences and hides the removable structure of the guides 200. The connecting parts 302 are integral with the lower surface of the cover element of the guides 300 so that the parts 302 are connected to the element 202 of the removable structure of the guide 200 with one hook .

Therefore, in a structure in which the connecting parts 302 of the guide rail coating element 300 are connected with the detachable rail elements 202 200 by one hook, the guide rail coating element 300 is located in the inner space between the upper plate 502, the inner plate 504 and the outer plate 506; the plates 504 and 506 protrude vertically along the inner and outer edges of the plate 502, and the outer and inner rails 508, 510 protrude, respectively, from the ends of the inner 504 and outer 506 plates. The coating element of the guides 300 is located in the inner space (between the plates 502, 504, 506).

The fastener 400, located between the frame of the window / door chassis 110 and the top plate 502 of the window / door drive 500, is an important part for sliding the frame of the chassis 110 and the window / door drive 500 when opening / closing. The mount 400 consists of a horizontal mounting plate 402 mounted on the lower surface of the window / door chassis frame 110, and a vertical mounting plate 404 connected together to the lower surface of the horizontal plate 402 and inserted into the hole 514 on the upper window / door drive plate 502 500.

In the design of the window / door system made according to the first embodiment of the present invention in the above manner, the user opens / closes the window by sliding the chassis frame 110 in the opening / closing direction, because the frame 110 and the window / door drive 500 are connected by fasteners 400, in other words, horizontal the mounting plate 402 of the mount 400 is a single structure with the chassis frame 110 and the vertical mounting plate 404, which in turn is connected together with a horizontal plate 402 and inserted into the hole 514 on rhney plate 502 drive windows / doors 500; the rollers 512 of the drive 500 move along the guides 206 of the removable structure 200, which leads to the opening / closing of the chassis frame 110 of the window / door.

The connecting parts 302 of the cover element of the guide 300 are fixed and connected to the element 202 of the removable structure of the guide 200 with one hook; the guide 206 as part of the structure 200 is covered with a coating element 300. Therefore, when opening or closing a window / door, they are invisible from the outside due to the fact that the guides 206 as a part of the structure 200 have a coating element 300.

In addition, since when opening or closing the window / door with a sliding movement to the side, only the flat upper part of the cover element of the guides 300 is exposed, the coating has an aesthetic appearance and prevents foreign particles from entering the structure and also provides easy cleaning.

In particular, in accordance with the structure of the present invention, due to the fact that the structure 200 can be removed from the frame 100, if there are defects in the guides 206 or the removable guides 200 immediately after installing the door / window system or if the guides 206 or the structure 200 are damaged due to the repeated opening operation / closing the windows / doors, the guides 206 can be easily replaced with new ones by removing the structure 200 from the frame 100. Therefore, system maintenance / repair is simple.

The parts of the hard mount 204 of the removable rail 200 in the first embodiment of the present invention are attached to the holders of the rail 104 of the chassis 100 without any additional mounting mechanisms, so the removable structure 200 is easily removed and separated from the overall system design, which greatly simplifies the replacement and / or maintenance / repair of a damaged structure 200.

The protective plate 102 is located on the lower surface of the frame 100 and initially blocks the main part of the drafts and / or external noise, and the part of the structure, which consists of the holders of the guides 104 of the frame 100 and the parts of the hard mount 204 of the removable guides 200, increases the tightness of the system and does not allow air and noise from the outside.

Second embodiment

A window / door system with hidden guides made in accordance with a second embodiment of the present invention is shown in Figures 4 and 5.

As in the first embodiment, the frame 100 is fixedly mounted at the installation site of the window / door frame, i.e. on the concrete surface of the veranda or in a place reserved for the window system.

Like the first embodiment, the chassis 100 has an open top and is mounted parallel to two or more lines. The protective plate 102 is integral with the frame and fixed on its outer surface, forming the first obstacle for drafts or external noise. The holders of the guide 104 are integral with both surfaces of the inner walls above the protective plate 102 along the entire length of the frame 100.

Additionally, the removable design of the rail 200 in the second embodiment of the present invention has a detachable mount on the holders of the rail 104 of the frame 100.

In a second embodiment of the invention, the removable structure 200 has a flat surface shape. The fastening parts 208 protrude from the inner and outer surfaces of the structure 200 to securely fix the cover element of the guide 300.

A window / door drive 500 connected to a window / door chassis frame 110 by a mount 400 slides along the guides 206 of the removable structure 200.

The window / door drive 500 is connected to the frame of the window / door chassis 110 by a fastener 400 and slides together with the window / door when opening / closing. The design of the window / door drive 500 comprises: an upper plate 502, an inner plate 504 and an outer plate 506 that protrude vertically on the sides of the upper plate 502, a lower plate 520, which is inextricably connected to the lower ends of the inner 504 and the outer 506 plates, as well as a direct support rail the chassis frame 516 connected to the lower surface of the lower plate 520 in its central part.

The flat support rail holding the roller 518 is inextricably connected with the lower end of the direct support rail of the chassis 516 of the window / door drive structure 500. The rollers 512 are fixed to the rail 518, thereby reliably ensuring the movement of the rollers 512 along the guide 206 of the removable structure 200. In fact, all the rollers 512 move along the guides 206, and the window / door drive 500 with the window / door itself opens and closes with a sliding movement.

In particular, the cover element of the guides 300 ensures the invisibility of the lower end of the support rail of the chassis 516 and the rollers 512 of the window / door drive 500, as well as the removable structure 200. The cover element of the guides 300 comprises a horizontal plate 304 with a central longitudinal section 306 along its entire length and vertical plates 308, inextricably linked to the inner and outer side edges of the horizontal plate 304 and connected to the removable structure 200.

The parts of the supporting rigid mount 310 are rigidly connected to the lower ends of the vertical plates 308 of the cover element of the guides 300. Due to the fact that the parts of the mount 310 are rigidly attached to the protruding parts 208 of the removable structure 200, the horizontal plate 304 of the structure of the coating element 300 covers the guides 206 of the removable structure 200 The direct support rail of the chassis frame 516 and the rollers 512 of the window / door drive 500 are closed by the covering element 300 and are not visible from the outside.

Airtight seals 312 (a type of rubber seal) are located on the horizontal plate 304 of the guide cover 300. The airtight seals 312 are externally attached to the straight support rail of the chassis frame 516 recessed into the longitudinal section 306.

The mount 400 connecting the frame of the window / door roller chassis 110 and the upper window / door drive plate 502 502 has elastic members 430 that are pressed into the upper window / door drive plate 502 502, as well as stops 120 associated with the lower surface of the chassis frame 110 and partially extending from above into the press-fit elements 430.

When the lower ends of the pressing elements 430 are pressed into the upper plate 502 of the actuator 500, the lower ends of the stops 120, inextricably connected with the lower surface of the frame 110 extend from above into the pressing elements 430 so that the chassis frame 110 of the window / door is attached to the upper plate 502 of the window drive / door 500.

In the design of the window / door system made according to the second embodiment of the present invention in the above manner, the user opens / closes the window, thereby shifting the chassis frame 110 in the open / close direction, because the frame 110 and the window / door drive 500 are connected by fasteners 400, other in words, the press-fit elements 430, the rollers 512 of the window / door drive 500 are moved along the guide 206 of the removable structure 200, and thus the frame 110 is moved, and the window / door is opened or closed.

When opening or closing a window / door, the straight rail 516 of the window / door drive 500 moves along a longitudinal section 306 in the horizontal plate 304 of the cover 300.

As described above, the horizontal plate 304 of the guide cover 300 covers the guide 206 of the removable structure 200 and simultaneously covers the direct support rail of the chassis frame 516 and the window / door drive rollers 512, so that they are not visible from the outside. Thus, since when opening or closing the window / door with a sliding movement to the side, only the flat upper part of the cover element of the guides 300 is exposed, the coating has an aesthetic appearance and prevents foreign particles from entering the structure and also provides easy cleaning.

In accordance with the construction of the second embodiment of the present invention, due to the fact that when defects occur in the guides 206 or the removable structure 200 immediately after the installation of the door / window system or if the guides 206 or the structure 200 are damaged due to the repeated repetition of the window / door open / close operation, the structure 200 can be removed from frame 100, guides 206 can be easily replaced with new ones. Therefore, system maintenance / repair is simple.

Since the flat removable design of the rail 200 in the second embodiment of the present invention is fixed on both sides by the respective holders 104 of the chassis 100 without using any additional mounting mechanisms, the removable structure 200 is easily removable and detached from the overall system, which greatly simplifies replacement and / or maintenance / repair of a damaged structure 200.

As in the first embodiment, the protective plate 102 is located on the lower surface of the frame 100 and blocks the main part of the drafts and / or external noise, and the part of the structure, which are the holders of the guides 104 of the frame 100 and the parts of the hard mount 204 of the removable guides 200, increases the tightness of the system and does not pass air and noise from outside.

The construction of this invention provides for the installation of removable guides for the window / door. Accordingly, in the event of defects in the guides or the removable structure immediately after the installation of the door / window system or in case of damage to the guides or the structure due to the repeated repetition of the operation of opening / closing the window / door, the guides can be easily removed and replaced with new ones or they can be serviced / repaired.

Moreover, the window / door guides in this system are protected by a flat coating element, making them invisible from the outside, so the guide systems have an aesthetic appearance, and also no rubbish is collected.

Moreover, the lower side of the frame installed in the window / door frame, and the parts on the inner surface of the frame to which the rails are attached, are assembled in several layers, which ensures effective noise insulation and / or tightness.

The implementation of the present invention has been described using preferred embodiments as an example. Nevertheless, it should be understood that the scope of application of the invention is not limited to the above examples, but, on the contrary, involves the use of many modifications and options that depend on the manufacturer’s technical skills and modern technologies used by him, technologies that will replace them in the future, and their equivalents. Therefore, the claims should be considered in view of the widest range of its interpretations, including all such modifications and options.

Claims (7)

1. Window / door system with hidden guides, consisting of:
- frame (100) with an open upper part, which is installed parallel to two or more lines in the installation location of the window / door frame and includes:
a protective plate (102) mounted on the lower part of the frame (100);
guide holders (104) adjacent to the inner walls of the carcass (100) above the protective plate (102) along the entire length of the carcass (100);
- the design of the guide (200), which is mounted on the holders of the guide (104) of the frame (100) with the possibility of quick dismantling;
- a cover element for the guides (300) of a flat shape, hiding the removable structure (200) and containing connecting parts (302) adjacent to the lower part of the cover element of the guide (300) so that they are connected to the elements (202) of the removable guide structure (200) ) one hook; as well as
- window / door drive (500), consisting of:
an upper plate (502) connected to a chassis frame (110) of a window / door mount (400),
the inner plate (504) and the outer plate (506), falling vertically from the inner and outer edges of the upper plate (502),
internal (508) and external (510) support rails holding the rollers and fastened to the lower ends of the internal (504) and external (506) plates, respectively,
rollers (512) fixed in the lower part of the inner and outer (508, 510) support rails that move along the guides (206) of the removable structure (200), as well as
- a hard mount (204), which is integral with the inner and outer side surfaces of the removable structure (200) so that the mount is securely connected to the holders of the guide (104) of the frame (100);
- connecting elements (202) protruding in the center of the removable structure (200) so that the connecting parts (302) of the cover element of the guides (300) are inserted into the connecting elements (202);
- guides (206) located between one of the parts of the hard mount (204) and the connecting element (202) and the other part of the hard mount (204) and the second connecting element (202). 2. Window / door system with hidden guides according to claim 1, in the construction of which the mount (400) is connected to the frame (110) and the window / door drive (500) and consists of:
a horizontal mounting plate (402) mounted on the bottom of the window / door chassis frame (110);
vertical mounting plate (404), which is a single structure with a horizontal mounting plate (402) and inserted into the recess (514) on the top plate (502) of the window / door drive (500). 3. Window / door system with hidden guides, consisting of:
- a frame (100) with an open upper part, mounted parallel to two or more lines at the installation site of the window / door frame, which includes:
a protective plate (102) mounted on the bottom of the frame (100),
guide rails (104) adjacent to the inner walls of the carcass (100) above the protective plate (102) along the entire length of the carcass (100);
- the design of the guide (200), which is mounted on the holders of the guide (104) of the frame (100) with the possibility of quick dismantling;
- a guide coating element (300) protecting the removable assembly (200) from external influences, which consists of:
a horizontal plate (304) with a longitudinal section (306) in the center along the entire length of the plate (304);
a vertical plate (308), which is a single unit with a horizontal plate (304) and attached to a removable structure (200);
- window / door drive (500), including:
the upper plate (502) connected to the roller frame (110) of the window / door mount (400),
the inner plate (504) and the outer plate (506), which are mounted vertically from the inner and outer edges of the upper plate (502),
a lower plate (520) connected to the lower edges of the inner plate (504) and the outer plate (506),
a direct support rail of the chassis (516), connected to the center of the lower surface of the lower plate (520) and making up a single structure with it,
rollers (512) mounted on a support rail (518), which form a single structure with a direct support rail of the frame (516), which allows the rollers (512) to move along the guide (206) of the removable structure (200). 4. Window / door system with hidden guides according to claim 3, in the design of which the removable guide (200) is flat and contains fasteners (208) protruding from the inner side surface of the outer side surface of the structure (200) and performing the function of attaching the element coatings (300). 5. The window / door system with hidden guides according to claim 4, in the construction of which the coating (300) has hard mount parts (310), connected at the lower ends with vertical plates (308) and attached to the protruding parts (208) of the removable guide structure (200). 6. Window / door system with hidden guides according to claim 3, in the construction of which the coating element (300) contains airtight seals (312) located on the outer surface of the direct support rail of the chassis frame (516). 7. The window / door system with hidden guides according to claim 3, in the construction of which the mount (400) holds the window / door frame (110) and the window / door drive upper plate (502) (500) and includes:
elements (430) pressed into the upper plate (502) of the window / door drive (500),
limiters (120), connected integrally with the lower surface of the chassis frame (110) and partially extending from above into the press-in elements (430).

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