DE29817398U1 - Velcro fastening system for wall elements - Google Patents

Abstract

The adhesion components (12a,13a,12b,13b) are arranged on the surfaces of each wall component and the corresponding counter piece and are hook and/or mushroom and/or loop-shaped. They act in accordance with the micro- hook-in principle in the manner of a Velcro (TM) attachment. The adhesion components are made of high temperature-resistant, particularly non-combustible material, in particular ceramic, sinter material, boron, carbon, molybdenum, titanium, wolfram, iridium and/or tantalum. They may also consist of fibre material, particularly plastic, metal, glass, carbon, mineral and/or plant fibres.

Description

Applicant: Stuttgart, 23.09.1998

P 7216Gm B/Ho

Wendker light metal
and Lightweight Construction GmbH
Schlägel- u. Eisen-Straße 50
D-45701 Herten

Representative:

Patent attorneys
Kohler Schmid + Partner
Ruppmannstrasse 27
70565 Stuttgart

Velcro-like fastening system for wall elements

The invention relates to a system for fastening wall elements, preferably for building walls.

Mechanical fastening systems with fixed fastening points, such as wall elements that can be screwed onto a substructure or hung at fixed points, for example facade panels, insulation layers or prefabricated wall parts, are well known.

For example, DE 40 02 512 Al describes a fastening system for facade panels, in which the facade panels have holes with undercuts on their back, into which fastening elements can be anchored in a form-fitting manner. A similar system for fastening a composite panel for wall cladding is described in DE 42 33 695 Al, whereby the composite panel consisting of a supporting panel and a visible panel forming the outside of the composite panel and held to the supporting panel by means of undercut dowels is intended for wall cladding in building construction. Screws or bolts are specified as fastening elements. In addition, the visible panel is intended to be glued to the supporting panel.

A disadvantage of all these known mechanical fastening systems is the rigidity of the fastening due to spatially fixed fastening points. This means that there is hardly any possibility of geometric compensation even if tolerances are slightly exceeded. In addition, these rigid fastenings cannot flexibly absorb operational movements and component deformations, such as those caused by wind forces. Another disadvantage of the known fastening systems is the distribution of the operating loads over a few fixed points. In addition, these mechanical fastening systems result in a relatively high total weight of the individual

individual fastening elements such as screws, bolts, hooks,
Frame parts etc. Finally, the assembly and disassembly
of wall elements with the known fastening systems
relatively labor-intensive and subsequent position corrections
only possible with considerable effort.

The object of the present invention is to provide a
mechanical fastening system of wall elements of the entrance
type mentioned, with which a flexible, position-correctable, achievable by simply pressing,
reversible fastening with almost any size
configurable adhesive surface and correspondingly improved load distribution with the lowest possible dead weight of the adhesive elements, whereby easy disassembly is possible and the assembly and disassembly of the wall elements can be repeated many times.

According to the invention, this object is achieved in an equally surprising
This is achieved in a simple and effective way by attaching the wall elements to other wall elements and/or to a
building wall and/or supporting elements by means of a variety
of hook and/or mushroom and/or
eyelet-shaped adhesive elements that work according to the micro-hooking principle
of the naturally occurring burrs, fastens
are.

With the fastening system according to the invention, functionally adequate components can be easily, in particular without
The wall elements can be replaced without using any tools, and tolerances of the wall elements to be attached hardly play a role. In addition, the position of crookedly installed wall elements can be easily corrected later.

• at · · ··

So-called "Velcro fasteners" are known for fastening smaller parts, in the textile sector and for the interior lining of vehicles, for example (see, for example, the company brochure of G. Binder GmbH & Co. together with Schulte GmbH, D-71088 Holzgerlingen, 1998). The parts to be connected are each provided with adhesive elements that work according to the natural principle of velcro. However, up to now, this well-known adhesive technology has never been used in the construction sector to fix larger parts such as wall elements, especially not in the safety-relevant building construction sector.

Particularly preferred is therefore an embodiment of the fastening system according to the invention in which the wall elements are structural elements for use on building walls.

In particular, in further developments of this embodiment, the wall elements can be load-bearing building components. The only requirement for this is that the adhesive elements are designed to be sufficiently strong and are distributed over the surface of the wall elements and their counterparts in sufficient numbers to ensure that the wall element adheres securely to its counterpart.

For example, in some embodiments the wall elements can be scaffolding or frame parts.

In particular, the wall elements can also contain windows and/or doors and their fittings in special designs. In this way, such functional components can be easily mounted in building construction by pressing them onto corresponding counterparts and then easily corrected in position. Conversely, however, wall elements can also be provided.

which have corresponding recesses for windows or door frames and onto which the windows or doors described above can then be mounted by simply pressing them in the area of the adhesive elements.

In a particularly preferred embodiment of the fastening system according to the invention, the wall elements are facade panels. In this way, external facades of buildings are particularly light and easy to assemble and disassemble.

In a preferred development of this embodiment, the wall elements are bullet-proof or bullet-resistant components, such as those known from DE-GM 298 06 111.2, to which full reference is made with regard to details of such bullet-proof components. The use of the fastening system according to the invention for such bullet-proof wall elements is particularly advantageous because, for example, in crisis areas, buildings that require special protection, such as hospitals, UN quarters, government buildings, etc., can be quickly and easily retrofitted. The time factor alone for creating increased bullet resistance in the event of an imminent attack outweighs any possible disadvantages of the fastening system according to the invention, which could arise from the fact that the Velcro-like adhesive system may be able to withstand a lower permanent load than conventional rigid connection techniques. After the firing has ended, damaged wall elements can be easily removed and replaced with new components thanks to the adhesive system according to the invention.

A further development is also preferred in which the wall elements contain radiation-repellent and/or radiation-absorbing materials. In particular, it is advantageous if radar-repellent materials are used, so that buildings equipped with such wall elements can be made "invisible" within a very short time, for example for radar-guided air-to-ground missiles.

In a further embodiment, the wall elements have optical layers on their outer surface facing away from the building, which can either be used to beautify the buildings or for camouflage purposes in military buildings.

Advantageously, the wall elements can also contain solar cells on their outer surface facing away from the building, which can be easily retrofitted or easily replaced in the event of repairs due to the fastening system according to the invention.

Particularly preferred is also an embodiment of the fastening system according to the invention in which the wall elements are insulating elements or contain insulating material.

In further developments of this embodiment, the insulation elements can be specially designed for thermal insulation and/or moisture insulation and/or sound insulation.

In a further embodiment of the invention, the wall elements are constructed in multiple layers, so that, for example, when the wall elements are designed as insulation elements, combinations of noise, moisture and heat insulation are made possible by the same component. In addition, the wall elements designed as bullet-resistant components are

have a multi-layer structure, as described in detail in the German utility model DE-GM 298 06 111.2 cited above.

In a further preferred embodiment of the invention, the adhesive elements are arranged on one or both sides in strip-shaped edge areas of the wall elements, preferably all the way around. By overlapping the respective wall element with its counterpart at the edge, a surface adhesion can be established. The advantage of the strip-shaped arrangement of the adhesive elements at the edge is that, on the one hand, only a fraction of the area has to be covered with adhesive elements, and on the other hand, entire building shells for temporary structures can be erected by overlapping the wall element with the wall element as a counterpart. The strip-shaped arrangement also enables the wall elements in the fastening system according to the invention to be easily attached to support posts or scaffolding parts with corresponding adhesive elements as counterparts.

Alternatively, the wall elements can also be fully covered with adhesive elements, which means that, for example, facade panels can be attached to a corresponding surface, such as a wall, which is also provided with Velcro-like adhesive elements, in a way that prevents them from slipping.

Particularly suitable for use in building construction is an embodiment of the fastening system according to the invention in which the adhesive elements consist of high-temperature-resistant, in particular non-flammable materials, preferably of ceramic, sintered materials, boron, carbon, molybdenum, titanium

tan, tungsten, iridium, tantalum or combinations of these materials. This ensures that, for example, in the event of a fire, facade elements that are fixed to the building wall or a supporting structure using the fastening system according to the invention do not fall down and hinder the fire-fighting operations.

Another preferred embodiment of the fastening system according to the invention is one in which the adhesive elements are made of fiber material, in particular plastic, metal, glass, carbon, mineral and/or plant fibers. This gives the fixing of the wall element and counterpart a certain flexibility.

In an embodiment that is particularly preferred in the construction sector, the adhesive elements are permanently and securely connected to the wall elements or their counterparts by inserting and pressing them onto an adhesive substrate such as fresh concrete, mortar, casting resin, etc. and then allowing the adhesive substrate to harden or solidify.

A further development of this embodiment is particularly preferred, in which the adhesive elements contain elastic materials that can straighten up again after the contact or processing pressure is removed, e.g. after embedding in fresh concrete, mortar, casting resin, etc. This ensures that the adhesive elements can fulfill their function in the fastening system according to the invention after the adhesive substrate has solidified.

In an alternative embodiment, the adhesive elements are attached to the wall elements and/or their counterparts by gluing them using organic or inorganic binders

It is also possible to first fix the adhesive elements to strips, which in turn are then connected to the wall elements and their counterparts using binding agents, in particular adhesives. A similar technique for applying Velcro-like adhesive elements is known in the textile industry, for example.

In a further alternative embodiment of the fastening system according to the invention, the adhesive elements are connected to the wall elements and/or their counterparts by welding or soldering. This variant is particularly suitable when using metallic adhesive elements.

A preferred development of the above-mentioned embodiments is one in which the adhesive elements are connected to the wall elements and/or their counterparts in strip-shaped recesses. For example, to attach facade panels to masonry or concrete, the strip-shaped recesses can be created in the corresponding substrate by milling, grinding or other processing techniques. Suitable strips with adhesive elements are then inserted into these recesses and secured, for example, using the connection techniques listed above, such as pouring, gluing or solidifying in fresh concrete or mortar.

Also preferred is an embodiment of the fastening system according to the invention in which the adhesive elements of a wall element are permanently fixed to those of its respective counterpart by injecting a binding agent, in particular adhesive, into the area of the mechanically connected adhesive elements of the wall element and counterpart.

This enables a final, permanent fixation of the Velcro-like connections, especially in the construction industry.

Finally, in a further preferred embodiment, the adhesive elements are connected to the wall elements and/or their counterparts in a way that prevents them from peeling off by means of additional fastening using mechanical connecting elements such as rivets, screws, snap fasteners, etc. To do this, the adhesive elements are first fixed to a flat base, for example fabric strips, which in turn are then connected to the wall elements and their counterparts, for example by gluing. The flat base is then additionally fastened to the wall element or a counterpart to it using the mechanical connecting elements mentioned, so that peeling off of the adhesive elements at the respective overlap end can be reliably prevented, particularly in the edge areas of the wall elements and counterparts. This embodiment is particularly suitable for more demanding applications, especially in building construction, where the mechanical connecting elements provide positive and/or non-positive additional fixations.

With the fastening system according to the invention, on the one hand, building walls can be covered with facade panels, but on the other hand, as already mentioned above, entire building shells for temporary structures can be built by fixing similar wall elements to one another. Furthermore, the fastening system according to the invention can also be used for installing floor elements, for example in temporary structures, ceiling elements, roof coverings, interior partition walls and the like.

Further advantages of the invention emerge from the description and the drawing. Likewise, the features mentioned above and those listed below can be used according to the invention each individually or in groups in any combination. The embodiments shown and described are not to be understood as an exhaustive list, but rather have an exemplary character for the description of the invention.

The invention is illustrated in the drawing and is explained in more detail using exemplary embodiments. They show:

Fig. 1a shows a schematic vertical section through a fastening system according to the invention with an insulation panel and a wall as a counterpart;

Fig. 1b shows a schematic vertical section through a further embodiment of the fastening system according to the invention with a facade panel and a supporting element as a counterpart, wherein the adhesive elements are each inserted into recesses in the corresponding components;

Fig. 2a is a schematic plan view of the back of a wall element completely covered with adhesive elements;

Fig. 2b as Fig. 2a, but with adhesive elements only in the surrounding strip-shaped edge areas of the wall element;

Fig. 2c as Fig. 2a, but with adhesive elements only in two vertical strip-shaped edge areas of the wall element;

Fig. 3a shows a schematic cross-section through a micro-hooking system with mushroom-shaped adhesive elements;

Fig. 3b like Fig. 3a, but with hook and eyelet-shaped adhesive elements;

Fig. 3c like Fig. 3a, but only with hook-shaped adhesive elements;

Fig. 4 is a schematic oblique view of a supporting framework of a building partially covered with wall elements according to the invention in the form of facade panels;

Fig. 5a is a schematic oblique view of a fastening system according to the invention in which wall elements are connected to other wall elements; and

Fig. 5b is a schematic top view of the fastening system according to Fig. 5a.

The fastening system shown schematically in Fig. la comprises a wall element 11a, designed for example as an insulating panel, which has adhesive elements 12a on one side, which engage with adhesive elements 13a according to the micro-hooking principle of naturally occurring burrs, which in turn are fixed to a building wall 14a. The wall element 11a is thereby fixed to the building wall 14a in a slip-proof manner.

Fig. 1b shows another embodiment of the fastening system according to the invention, in which a support element or another wall element is provided as a counterpart 14b to a wall element 11b designed, for example, as a facade panel. The special feature of the embodiment according to Fig. 1b is that the wall element 11b carries, in a recess 15, which can be designed in particular as a strip-shaped depression, a base 16 provided with a plurality of flatly arranged adhesive elements 12b, which can be made, for example, of fabric, plastic film or other flat materials. Likewise, the counterpart 14b designed, for example, as a support element, has a strip-shaped or flat depression 17, in which a flat base 18 is also fastened, which in turn carries a plurality of adhesive elements 13b distributed over the surface, which in turn engage with the adhesive elements 12b of the wall element 11b. The anchoring of the supports 16, 18 in the recesses 15, 17 can be done by gluing, welding, screwing or another type of fastening. When gluing, however, it is recommended to provide additional mechanical fastening in the edge areas using connecting elements such as rivets, screws, snap fasteners, etc. to prevent peeling.

In embodiments of the fastening system according to the invention not specifically shown in the drawing, the wall elements 11b can also be designed as bullet-proof or bullet-resistant components, contain radiation-repellent and/or radiation-absorbing materials and have optical layers, in particular camouflage layers, on their outer surface facing away from the building. Solar cells and other functional units can also be attached to the outer surface of the wall elements 11b facing away from the building.

In Figures 2a to 2;c, wall elements 21a to 21c according to the invention are shown schematically in plan view, with their surface covering with adhesive elements 22a to 22c being designed differently:

In Fig. 2a, the wall element 21a is fully covered with adhesive elements 22a. If the counterpart, not shown in the figure, is also fully covered with adhesive elements, the fastening system has a particularly high holding force.

As a rule, however, the adhesive elements are only provided in a strip-shaped overlapping area, which is useful, for example, for fastening to support scaffolding, where there is free space between the individual scaffolding elements, which in turn carry adhesive elements. Such an embodiment is shown in Fig. 2b, where the wall element 21b has a strip-shaped trim with adhesive elements 22b running around the edge area.

In other embodiments, it may be useful to provide only vertical strips of adhesive elements 22c on the edge, as is indicated in the wall element 21c shown in Fig. 2c.

Incidentally, the wall elements themselves do not have to be full-surface, but can have openings, for example for windows, doors or gates, as shown below.

Figures 3a to 3c schematically show embodiments of adhesive elements 32a to 32c and 33a to 33c, which work according to the Velcro-like micro-hooking principle:

In Fig. 3a, a wall element 31a carries mushroom-shaped adhesive elements 32a, which engage in likewise mushroom-shaped adhesive elements 33a of the corresponding counterpart 34a.

In Fig. 3b, a wall element 31b is shown which carries hook-shaped adhesive elements 32b which are hooked into eyelet-shaped adhesive elements 33b of a corresponding counterpart 34b.

A further possibility is shown in Fig. 3c, where a wall element 31c carries hook-shaped adhesive elements 32c, which are hooked into hook-shaped adhesive elements 33c of a corresponding counterpart 34c.

Fig. 4 shows a schematic perspective view of a skeleton-like, supporting primary construction 44 partially covered with wall elements 41, 41', 41'', 41'' according to the invention, which is shown continuously for the sake of simplicity, but in practice will be made up of many individual parts. The primary construction 44 carries flat adhesive elements arranged at suitable locations as a counterpart to the wall elements 41, 41', 41'', 41''', but these are not shown in Fig. 4 for the sake of clarity. While the wall elements 41 are continuous facade panels, the wall elements 41', 41", 41''' fulfill certain functions. The wall elements 41' have openings for window elements, which can be attached to the wall elements 41' either using conventional fittings or again using the micro-hooking principle. The wall element 41'' already has a finished window element in the center of its surface. An opening for a door is provided in the wall element 41'''.

Of course, many other functions can also be integrated into the wall elements, for example solar cells, lighting units, warning systems, openings for installation equipment, etc., which are not shown in detail in the drawing.

A further application of the fastening system according to the invention in the field of building construction is shown in Figures 5a and 5b. Figure 5a shows a schematic oblique view of a flying structure in which the wall elements 51, 51' form a construction fence or a load-bearing building shell. After a certain intended period of use, the construction can be dismantled into its individual parts again without great effort due to the reversible fastening according to the micro-hooking principle. Figure 5b shows a top view of the construction according to Figure 5a.

While the wall elements 51 are designed as flat panels that are fixed to one another, angled wall elements 51' are used at the corners of the structure, which serve as a framework or frame parts for the structure. In practice, such a floating structure is initially built starting from free-standing corner parts 51', which are connected to the flat wall elements 51. In the all-round structure shown in Figures 5a and 5b, the corner parts 51' also provide a frictional connection for the entire shell structure.

The adhesive elements in the fastening system according to the invention are omitted in the illustrations in Figures 5a and 5b for the sake of clarity. For this structure, strip-shaped, flat distributions of the adhesive elements as shown in Fig. 2c are particularly suitable.

For the wall elements 41, 41', 41'' from Fig. 4, the adhesive elements are distributed over a large area in accordance with Fig. 2b. The wall element 41''' in Fig. 4, which carries a door frame, will, on the other hand, have a "horseshoe-shaped" arrangement of adhesive elements in its edge area, which is not specifically shown in the drawing.

In other embodiments not shown in the drawing, the wall elements according to the invention can also be arranged one above the other in the direction of view of a building, so that a multi-layer structure is created. This can be particularly advantageous when designing the wall elements as bullet-resistant building elements. After a bullet has hit, damaged outer layers can then be easily dismantled and replaced with undamaged new layers. The so-called "liner layers" of a bullet-resistant panel can also advantageously be applied as all-round aprons to a base plate, for example a conventional facade panel, using the Velcro-like fastening principle of micro-hooking.

In embodiments not shown in the drawing, the wall elements according to the invention can also be used to construct building floors or ceilings or for roof construction. Applications in the interior of buildings are also conceivable, for example the construction of partition walls, room dividers, etc., as are required for example for setting up exhibitions or trade fair stands. The quick and problem-free assembly and dismantling of stages, dance floors and the like is also conceivable with the help of the fastening system according to the invention.

On the other hand, permanent and permanent fixations can be achieved by injecting binding agents, particularly adhesive, cement or mortar, into the area of the adhesive elements between the wall elements and their respective counterparts, which then solidifies and makes the initially reversible mechanical fastening permanently irreversible.

For structural engineering applications, it is advantageous if the Velcro-like adhesive elements in the fastening system according to the invention are made of high-temperature-resistant, in particular non-flammable materials. In order to improve the mechanical properties, in particular to produce a certain degree of flexibility, the adhesive elements can be made of fiber material, whereby high-temperature resistance and the strength required for structural engineering purposes can also be achieved by selecting the appropriate material.

An advantageous manufacturing process for wall elements according to the invention and their counterparts consists in connecting the adhesive elements to the wall elements or their counterparts by inserting and pressing them onto an adhesive substrate such as fresh concrete, mortar, cast resin and the like. When elastic materials are used for the adhesive elements, they can stand up again after the contact and processing pressure has been removed and the adhesive substrate has solidified in order to be able to take on their subsequent micro-interlocking function.

Alternatively, the adhesive elements can also be attached to the wall elements or their counterparts by gluing them using organic or inorganic binding agents. Another advantageous variant is that the

Adhesive elements are attached to a suitable, for example strip-shaped, base, which is usually made of fabric material, and the base is then glued, welded and/or mechanically fixed to the wall elements or their counterparts. In the case of metallic adhesive elements, fixing to the wall elements and counterparts by direct welding or soldering is also conceivable.

Claims (25)

Protection claims 1. System for fixing wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 411; ⁴¹ "; ⁴¹¹¹ ';51;51'), preferably for building walls, characterized, that the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41''; 41 ¹¹¹ ; 51; 51') are attached to other wall elements (14b; 34a; 34b; 34c; 51) and/or to a building wall (14a) and/or to support elements (14b; 44; 51') by means of a plurality of hook- and/or mushroom- and/or eyelet-shaped adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) arranged flat on each wall element and the corresponding counterpart, which according to the Micro-hooking principle of the burrs that occur in nature. 2. Fastening system according to claim 1, characterized in that the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41";41'¹¹;51;51') are structural elements for use on building walls. 3. Fastening system according to claim 2, characterized in that the wall elements (51, 51') are load-bearing building components. 4. Fastening system according to claim 3, characterized in that the wall elements (51') are scaffolding or frame parts. 5. Fastening system according to claim 2 or 3, characterized in that the wall elements (41', 41'', 41'") contain windows and/or doors. 6. Fastening system according to claim 2, characterized in that the wall elements (11b; 41, 41', 41'', 41''') are facade panels. 7. Fastening system according to one of the preceding claims, characterized in that the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41";41' ¹ ';51;51') are bullet-resistant or bullet-inhibiting components. 8. Fastening system according to claim 6 or 7, characterized in that the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31C; 41; 41'; 41''; 41'·'; 51; 51') contain radiation-repellent and/or radiation-absorbing materials. 9. Fastening system according to one of claims 6 to 8, characterized in that the wall elements (11b; 41, 41', 41'', 41 ¹ '¹; 51, 51') have optical layers, in particular camouflage layers, on their outer surface facing away from the building. 10. Fastening system according to one of claims 6 to 9, characterized in that the wall elements (11b; 41, 41', 41'', 41'''; 51, 51') contain solar cells on their outer surface facing away from the building. 11. Fastening system according to claim 2, characterized in that the wall elements (11a) are insulating elements. 12. Fastening system according to claim 11, characterized in that the insulating elements are suitable for thermal insulation. 13. Fastening system according to claim 11 or 12, characterized in that the insulating elements are suitable for moisture insulation. 14. Fastening system according to one of claims 11 to 13, characterized in that the insulating elements are suitable for sound insulation. 15. Fastening system according to one of the preceding claims, characterized in that the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41"; 41 ¹¹ ';51;51') are constructed in multiple layers. 16. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (22b; 22c) are arranged on one side or both sides in strip-shaped edge regions of the wall elements (21b; 21c), in particular all around (22b). 17. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) consist of high-temperature-resistant, in particular non-flammable materials, preferably of ceramic, sintered materials, boron, carbon, molybdenum, titanium, tungsten, iridium and/or tantalum. 18. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) are made of fiber material, in particular plastic, metal, glass, carbon, mineral and/or plant fibers. 19. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (12a, 13a) are connected to the wall elements (11a) or their counterparts (14a) by being inserted and pressed onto an adhesive substrate such as fresh concrete, mortar, cast resin, etc. 20. Fastening system according to claim 19, characterized in that the adhesive elements (12a, 13a) contain elastic materials which can straighten up again after the removal of the contact or processing pressure, e.g. after embedding in fresh concrete, mortar, casting resin, etc. 21. Fastening system according to one of claims 1 to 18, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) are connected to the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41''; 41 ¹¹¹ ; 51; 51') and/or their counterparts by gluing using organic or inorganic binding agents. 22. Fastening system according to one of claims 1 to 18, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) are connected to the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41'; 41''; 41'''; 51; 51') and/or their counterparts by welding or soldering. 23. Fastening system according to one of claims 19 to 22, characterized in that the adhesive elements (12b, 13b) are arranged in strip-shaped recesses (15, 17) with the wall elements (lib) and/or their counterparts (14b). 24. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) of a wall element (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41"; 41 ¹¹¹ ; 51; 51') are permanently fixed to those of its respective counterpart by injecting binding agent, in particular adhesive, into the region of the mechanically interconnected adhesive elements of the wall element and counterpart. 25. Fastening system according to one of the preceding claims, characterized in that the adhesive elements (12a, 13a; 12b, 13b; 22a; 22b; 22c; 32a, 33a; 32b, 33b; 32c, 33c) are connected to the wall elements (11a; 11b; 21a; 21b; 21c; 31a; 31b; 31c; 41; 41';41''; 41 ¹¹¹ ; 51; 51') and/or their counterparts in a peel-proof manner by means of an additional fastening by mechanical connecting elements such as rivets, screws, snap fasteners, etc.