EP2820197A2

EP2820197A2 - Insulating element

Info

Publication number: EP2820197A2
Application number: EP13716166.7A
Authority: EP
Inventors: Wolfgang Winter
Original assignee: Winter Wolfgang; WINTERFACE GmbH
Current assignee: Winterface GmbH
Priority date: 2012-03-01
Filing date: 2013-02-28
Publication date: 2015-01-07
Anticipated expiration: 2033-02-28
Also published as: CN104160099B; EA201491616A1; AT512629A1; WO2013126939A2; CN104160099A; WO2013126939A3; EA034150B1; EP2820197B1; AT512629B1

Abstract

The invention relates to an insulating element (1) consisting of at least one insulating body (10) substantially in the form of a cuboid, which has a first, outer cover surface (3) and a second, inner cover surface (8) which are substantially parallel to one another and are connected to one another via an upper surface (40), a lower surface (41) and two lateral transverse surfaces (42, 42'), wherein the first, outer cover surface (3) points away from a component (2) to be insulated in the mounted state and the second, inner cover surface (8) faces towards the component (2) to be insulated in the mounted state, wherein the insulating element (1) is covered by at least one contiguous layer (4) of hardened adhesive at least in the region of its edges (50) and corners (51). The invention further relates to a method for the production of such an insulating element (1).

Description

insulating element

The invention relates to an insulating element, comprising at least one essentially cuboid insulating body, which has a first, outer cover surface and a second, inner cover surface, which lie substantially parallel to one another and are connected to one another via an upper, a lower and two lateral transverse surfaces, wherein the first, outer cover surface in the mounted state is directed away from a component to be insulated and the second, inner cover surface is oriented in the mounted state in the direction of the component to be insulated. The invention further relates to a method for producing such an insulating element.

The improvement of thermal insulation of existing building facades nowadays represents an important contribution to energy saving and thus to environmental protection. In particular, the reduction of transmission heat losses, ie losses caused by heat transfer through the building envelope, can result in a subsequent reduction of the heating energy requirement of existing buildings. Such a reduction takes place, for example, by the insulation of the outer walls of the buildings by means of suitable insulating elements.

In particular, curtain ventilated facades and thermal insulation composite systems are commonly used.

Commercially available, prefabricated insulation elements are usually manufactured as a sandwich construction, ie two cover layers with intermediate insulation core. The cover layers are made of wood, metal or plastic. At least one of the cover layers can be provided with a plaster layer. Previously known insulation systems are laborious on the one hand in the production, on the other hand have a high weight and require for their attachment a lot of craftsmanship on the site. In addition, the assembly associated with noise and pollution for residents of the buildings to be insulated. Since the sandwich constructions often also have a high proportion of window surfaces, their production is technically complex and correspondingly expensive.

The attachment to the insulating facades or components by means of Punktbefestigungs- or rail systems, usually via dowel joints. In point fastening systems, the insulating element is supported by at least four points. In the case of the rail system, the element is fastened to the façade via two rails - one in the area of the upper edge and one in the area of the lower edge of the element. In both types of fastening, the element construction, the forces occurring due to external stress (wind suction, pressure and temperature) and its own weight over relatively large distances indirectly over the insulation layer to the attachment points. As a further type of attachment, large-area bonding is also known.

A multi-layered Fassadendämmelement with transverse mortar anchoring holes, which are designed such that when applying mortar leaves behind the rear ventilation space, describes the DE 296 23 381 U1. Such an insulating element can be easily transported and is only provided when used with a mortar layer. Similar, layered constructed insulating elements made of composite fibers with vapor-damping impregnation layers described in DE 10 2004 038 447 A1. DE 10 2007 018 774 A1 describes a multi-layered insulating element, wherein layers with increased binder content are provided to increase the mechanical strength. AT 385 805 B describes a method and a building board produced by the method, in which a foaming plastic adhesive is applied to a base layer, on which a cleaning carrier in the form of a glass fiber fabric is laid, whereby the plaster base is spaced from the base layer comes. All these solutions have in common that they are complex in the production and in the assembly, as they o.ä similar point fixing by means of dowels. be fixed on the facade. This is complex and requires several drilling operations per insulation element. To solve this problem, for example, DE 199 46 395 A1 describes an insulating element having on its outside a template for mounting the insulation holder with a number of insulation holder corresponding number of markings, which are arranged spaced from the edges of the Dämmelements. All known solutions are very expensive to assemble: For point or rail mounting corresponding holes must be made in the facade with great accuracy; Gluing also requires several work steps - in addition, correcting is no longer possible in the case of incorrect application. The individual insulation boards are then attached sequentially to the wall; After that, a cover layer, for example mortar or the like, must be applied before the insulation boards are provided with a protective layer if necessary.

In addition to the tedious assembly, the known insulation boards are also relatively heavy and have in the mounted state not satisfactory static properties.

In order to facilitate at least the application of facade elements, EP 1 697 601 B1 describes a mounting bracket for fastening facade elements to exterior walls of buildings by means of support strips, which are mounted on the mounting bracket. A similar trained mounting bracket shows the AT 506 588 B1. Both documents have in common that they show no solution for fixing insulation boards. Rather, they serve only for mounting facade panels, which, however, must be laboriously installed.

It is therefore the object of the invention to provide a durable insulating element which is easy and quick to assemble. This object is achieved with an aforementioned Dämmelement according to the invention that the insulating element is coated at least in the region of its edges and corners with at least one continuous layer of cured adhesive. Although the term "adhesive" is used throughout this text, it does not mean that it necessarily serves to adhere one part to another, but rather, once the adhesive has set, it depends on its mechanical properties in the hardened state Adhesive adds mechanical strength to the insulation element, however, the adhesive can be used to bond two insulation bodies together to form a larger insulation element, with the adhesive providing additional stability to the insulation element at the joint between the individual insulation bodies.

The invention makes possible a particularly resistant insulating element which, thanks to the coherent layer of cured adhesive, forms a favorable spatially effective static system which is particularly suitable for absorbing the static stresses (for example by wind suction) occurring on a mounted insulating element. The layer is located at least in the area of the corners and edges of the Dämmelements. The aim is, as described above, an insulating element that can withstand the environmental conditions in use on the statically effective running layer of cured adhesive.

The adhesive used is characterized by the fact that, after curing as quickly as possible, it has a high stability and correspondingly sufficient fire resistance. As a material base, the adhesive can essentially contain cement and sand. The adhesive is also hydrophobic and has a ductile material behavior. For example, adhesive filler can be used, as they are known from thermal insulation composite systems. The adhesives used may, for example, contain or consist of cement, organic adhesion promoters, sands and other additives.

The thickness of the layer is favorably between 0.5 and 12 mm. The insulating body of the Dämmelements can be made of various known Dämmstof- such as mineral wool, etc. exist, which are preferably non-flammable. In one variant of the invention, a cover layer may already be applied to the insulating element, which eliminates complex coating work on site. Thus, due to prefabrication, the shortest possible construction times and a low load on the inhabitants of buildings to be insulated in the course of a renovation can be realized.

In one variant of the invention, in addition at least one or more of the cover and / or transverse surfaces is coated with the layer of cured adhesive, the proportion of the surface coated with the layer being between 30 and 100 percent of the respective cover or transverse surface. Thus, in addition to the corners and the edges, additional regions of the insulating element are coated with the coherent layer of cured adhesive. The respective surface is at least 30 percent coated with the layer, but also any higher surface portions up to a full-surface coating are possible. If several surfaces are covered, some may be covered over the entire surface, while others may be coated at lower percentages. Thus, the static properties of the Dämmelements can be adapted to the respective application.

In a further variant of the invention, the region of the edges and corners, the first, outer cover surface, the second, inner cover surface, the upper, the lower and the lateral transverse surfaces are coated with the continuous layer of cured adhesive. In this variant, the insulating element is so completely surrounded by a layer of cured adhesive, resulting in a very stable insulation element.

To enhance the stability, the layer is reinforced with reinforcing devices, in particular non-woven glass fabric or reinforcing fibers. This may also be, for example, lightweight aggregates and / or reinforcing fibers such as aramid special fibers. In a further variant of the invention, at least one reinforcing element is arranged on the insulating element, preferably in the interior of the insulating element, which is substantially planar and with the layer of cured adhesive at least in the region of an edge and / or in the region of a corner and / or a Covering surface and / or a transverse surface of the Dämmelements is firmly connected. By "sheet" it is meant herein that the element has a greater transverse dimension than thickness, these additional reinforcing elements are structurally effective and increase the stability of the insulating element in terms of wind suction and pressure or its ability to withstand dead load on hardened adhesive in the region of the edge and / or the corner and / or the cover or transverse surface, occurring loads are transferred into the component to be insulated The additional reinforcement element can be embodied differently For example, the reinforcement element is oriented normal to the cover surfaces of the insulating element. In variants, the reinforcing element may also extend at an acute angle to the cover surfaces, Variants are also possible in which additionally reinforcing elements are provided which run parallel to the transverse surfaces, Variants are also possible in which the reinforcing element is unidirectional is oriented normal to the upper and lower transverse surfaces and / or normal or parallel to the top surfaces.

Conveniently, the reinforcing element is formed as a layer of cured adhesive or as a layer of cured adhesive with reinforcing devices, in particular glass nonwoven fabric or reinforcing fibers (e.g., plastic or glass mesh). The reinforcement can also be metal parts such as perforated sheets, stretch sheets or metal mesh serve.

In a variant of the invention, the insulating body consists of a plurality of substantially parallelepiped or prism-shaped, mutually firmly connected insulating body elements, wherein the insulating body elements are preferably coated at least in the region of their edges and corners with at least one continuous layer of cured adhesive. As a result, on the one hand, simple production processes can be realized; Reinforcement elements are very well introduced into the insulation element. The connection points are oriented substantially in the vertical direction. The prismatic Dämmkörperelemente may have different-angular floor plans, for example, three or hexagonal, to name just two possible variants. The coating with a layer of cured adhesive contributes to the favorable static behavior of the Dämmelements, in which case the existing of Dämmkörperteilen insulation element in turn may have at least in the region of its corners and edges in turn a continuous layer of cured adhesive. In principle, however, the corners and edges are coated with a layer of cured adhesive by providing the layer in the region of the corners and edges of the Dämmkörperelemente after their assembly to an insulating body.

The Dämmkörperelemente are advantageously connected by reinforcing elements, which are in particular formed as a sheet-like layers of cured adhesive and are preferably reinforced with Armierungsvorrichtungen, in particular glass nonwoven fabric. The reinforcing elements increase the stability of the Dämmelements and at the same time allow the joining of Dämmkörperelemente. The splices can further be provided with a reinforcing fabric, for example glass nonwoven fabric, metal elements and the like. This can further increase their stability. As mentioned above, any adhesives come into consideration as long as they develop sufficient stability for use as reinforcing elements during curing. Conveniently, a finished surface coating, for example at least one facade panel and / or at least one colored plaster surface and / or at least one reinforcing plaster layer and / or at least one tensile insulating layer is formed on the first, outer top surface of the Dämmelements and / or on the second, inner cover surface arranged at least one soft insulating layer. When providing a plurality of said layer, the order from the inside to the outside is arbitrary - for example, the reinforced with reinforcing plaster layer and the colored plaster surface on a tensile insulating layer be educated. The thus provided with finished surfaces insulating elements allow a short-term mounting time of insulating elements to be insulated buildings or components, since the work to be performed are essentially limited to the pure assembly time and the remaining steps take place under optimized constant conditions. Other variants are, for example, the provision of vapor-blocking film layers, which are arranged in the interior of the Dämmelements. Furthermore, ventilation channels for ventilating the surface coating can be made in the insulating body behind the outer cover surface under the surface coating, and the surface coating can have openings via which the ventilation channels communicate with the ambient air. When providing at least one soft insulating layer on the second, inner top surface, any known insulating materials can be used which advantageously have the abovementioned properties such as fire-retardant etc. This insulating layer is particularly advantageous to compensate for unevenness on the surface of the component to be insulated. In addition, a ventilation of the Dämmelements be prevented.

In one variant, the surface coating is arranged spaced apart from the outer cover surface by at least one spacer, wherein the spacer is designed, for example, as a bolt or metal profile element. As a result, the surface coating can also be carried out behind the ventilator. The spacer may for example be designed as a bolt which is fixedly connected to at least one reinforcing element, or as (metal) profile element whose main axis is parallel to the cover layer and also firmly connected to at least one reinforcing element or the layer of curing adhesive. The profile element can be executed rod-shaped, with I-profile or similar. Furthermore, in one variant, at least one window or door opening is formed in the insulating body, in which windows or doors including accessories such as roller blinds, blind boxes, guide rails and floorboards can be fastened, wherein preferably one or more reveal surfaces of the window or door opening are formed as reinforcing elements. This makes it possible to allow the connection to windows and doors, or to facilitate the insulation of facades with windows and doors. The soffit surfaces are, for example, carried out as a layer of cured adhesive.

In a variant of the invention, at least one disposed in the region of the upper transverse surface of the Dämmelements, fixedly connected to the insulating body upper anchor member is provided which has a first leg which is preferably parallel to the upper transverse surface, wherein the upper anchor member on the side of the inner top surface at least a mounting device for connection to the component to be insulated and preferably in the lower region of the inner top surface has at least one fixed to the insulating body and substantially projecting at right angles to the lower transverse surface on the lower transverse surface protruding lower retaining web. Thus, the insulating element is particularly easy to assemble, since it can be easily attached to a component to be insulated and connected to other, similar running insulation elements to a continuous insulation. It is favorable that the attachment of the Dämmelements entirely in the warm area (ie on the component to be insulated, not on the outer side of the Dämmelements) is located and therefore does not form a thermal bridge. The optional lower retaining web can be arranged between the component to be insulated and the second, inner top surface of an insulating element mounted below, whereby the upper insulating element can be fastened. In contrast to previously known solutions, which must be laboriously mounted on several points or rail connections to be insulated components, in the present solution, the joining of the reinforcing element of the mounting device with the component is sufficient - this also no too high demands are placed on the precision of the compounds , as is the case with known solutions. The anchor element thus serves to anchor the Dämmelements to other insulation elements or the component to be insulated. Anchoring elements can, for example, be used as reinforced plaster layers, aluminum profiles and the like. be made. It is also possible to use layers With a high proportion of adhesive, in addition corresponding deposits are preferably provided mineral or / or metallic nature as reinforcement or reinforcement. In a variant of the invention, the upper anchor element additionally has at least one upper retaining web. This makes it possible to introduce a subsequent insulating element obliquely and then to fold against the component - the insulating element is then anchored on the one hand by the upper retaining web of the lower Dämmelements, on the other hand, the assembly then takes place by attaching the mounting device of the subsequently installed Dämmelements.

In a further embodiment of the invention, the upper retaining web between the inner and the outer top surface extends substantially parallel to the outer top surface and further at least one lower anchor element is provided, which is arranged on the lower transverse surface of the Dämmelements and a directed away from the lower transverse surface, parallel extending to the top surfaces locking device which is adapted to cooperate with the upper retaining web of an adjacent arranged Dämmelements. The upper retaining web thus does not run as described above in the region of the outer top surface, but in the central region of the upper transverse surface between see outer and inner top surface; or protrudes the upper retaining web thus in the middle of the transverse surface perpendicular to the transverse surface of the insulating element out; Furthermore, a second anchor element is provided, which is arranged on the lower transverse surface of the Dämmelements. Successively mounted insulating elements can therefore be processed so that a later mounted insulating element is placed on a previous insulating element, that the locking device cooperates with the upper retaining web of the earlier insulating element and anchors the newly mounted insulation element. The assembly is then completed by attaching the anchor element of the mounting devices of the newly mounted Dämmelements on the component.

The lower anchor element can be attached in various ways to the insulating element, for example by gluing, screwing, riveting or other forms of connection, which allow a permanently fixed connection. The at least one mounting device can on the one hand be releasably connected to at least one upper anchor element or the at least one mounting device is designed in one piece with at least one upper anchor element. The detachable connection can be effected in that the mounting device is attachable, for example in the form of a tongue and groove joint, bolted to the anchor element or locked in place otherwise. It should be noted that this also includes variants in which an upper anchor element is combined with a plurality of mounting devices.

In the insulating element arranged reinforcing elements can also be connected to said anchor elements in order to further favor the static behavior of the Dämmelements. The object of the invention is further achieved with an aforementioned method for producing the above Dämmelemente according to the invention by the following steps: a) providing a Dämmelements with at least one substantially cuboid insulating body;

b) applying a layer of curing adhesive at least in the region of the edges and corners of the Dämmelements, wherein the layer is preferably carried out contiguous. In a variant of the invention, in step b) the layer is additionally applied to at least one or more of the cover and / or transverse surfaces, wherein the proportion of the surface coated with the layer preferably between 30 percent and 100 percent of the respective cover or transverse surface lies. In a further variant of the invention, the layer of curing adhesive in the region of the edges and corners and on the top, top, bottom and lateral transverse surfaces of the insulating element is applied in step b). In step b), prior to application of the layer of thermosetting adhesive in the interior of the insulating body, at least one planar reinforcing element is advantageously formed, which with the subsequently applied layer of hardening adhesive at least one edge and / or corner and / or a Deckflä- and / or a transverse surface of the Dämmelements is connected. Advantageously, the reinforcing element is formed as a layer of curing adhesive, which is preferably reinforced with reinforcing devices, in particular glass nonwoven fabric or reinforcing fibers. In a variant of the invention, step a) is subdivided into the following sub-steps: aO) provision of cuboid or prism-shaped insulating body elements; a1) applying a layer of thermosetting adhesive on the side surfaces of the cuboid or prismatic Dämmkörperelemente, for example reinforced with Armierungsvorrichtungen, in particular glass nonwoven fabric or

reinforcing fibers;

Connecting the cuboid or prismatic Dämmkörperelemente to a insulating body by merging the provided with adhesive layer side surfaces and curing of the adhesive layer.

Advantageously, in step aO), the cuboid or prismatic Dämmkörperelemente coated at least in the region of its edges and corners with at least one layer of curing adhesive, which is preferably carried out contiguous.

In a further variant, in a step c), at least one upper anchor element is applied in the region of the upper transverse surface of the insulating element, wherein the upper anchor element preferably has on sides of the inner cover surface at least one mounting device for connection to the component to be insulated. Conveniently, the at least one upper anchor element is designed in one piece with a plurality of mounting devices. The application of the anchor element can be carried out in various ways, for example by Gluing, screwing, bolt connections and the like. It is advantageous if in this case the anchor element is connected to at least one reinforcing element of the Dämmelements. Conveniently, in step c) further applied in the lower region of the inner top surface at least one fixed to the insulating body connected and substantially at right angles to the lower transverse surface on the lower transverse surface protruding projecting retaining web. In one method step, a finished surface coating, for example at least one facade panel and / or at least one colored plaster surface and / or at least one plaster layer reinforced with reinforcement devices and / or at least one tensile insulating layer is applied to the first, outer cover surface of the insulating element and / or At least one soft insulating layer is applied to one of the transverse and / or top surfaces, preferably the second, inner top surface of the insulating element.

In one variant of the invention, prior to application of the surface coating, spacers are connected to the at least one upper anchor element and / or a reinforcing element to which the surface coating is applied.

Conveniently, in one process step, a paint application takes place on the side of the first, outer cover surface. With this method step, any patterns or images can be applied to the insulating element.

In the following the invention will be explained in more detail with reference to a non-limiting embodiment, which is illustrated in the drawing. In this shows schematically: a perspective view of a first variant of a Dämmelements invention;

a perspective view of a second variant of a Dämmelements invention; 2B is a perspective view of a third variant of a Dämmelements invention;

3 shows a perspective variant of a fourth variant of the insulating element according to the invention;

4 is a perspective view of a fifth variant of an insulating element according to the invention;

5 is a perspective view of a sixth variant of an insulating element according to the invention;

6 is an exploded perspective view of a seventh

Variant of a Dämmelements invention;

6A is an exploded perspective view of an eighth variant of a Dämmelements invention;

Fig. 6B is a cross-sectional view of the insulating member of Fig. 6A;

7 shows a detailed view of the cross section of an insulating element with a first variant of anchoring element and mounting device;

8 shows a detailed view of the cross section of an insulating element with a second variant of anchoring element and mounting device;

9 shows a detailed view of the cross section of an insulating element with a third variant of anchoring element and mounting device;

FIG. 10 shows a variant of the insulating element from FIG. 6; FIG.

Fig. 1 1 another variant of a Dämmelements with another

Embodiment of anchor element and mounting device;

FIG. 12 shows the insulating element from FIG. 11 with reinforcing elements; FIG.

13 shows an exploded view of an insulating element consisting of a plurality of insulating body elements;

Fig. 14 is a perspective view of two insulation elements according to

Fig. 13 in the mounted position;

15 shows a perspective view of a further variant of the insulating element according to the invention in the layer structure with covering layer; FIG. 16 shows a cross section through part of the variant of the insulating element shown in FIG. 15; FIG.

Fig. 17 is a perspective view of an insulating element according to

Fig. 12 in the mounted position;

18 to 20 are plan views of cross sections of different variants of the Dämmelements invention;

FIG. 21 shows a perspective view of a further variant of the insulating element according to the invention with cover layer arranged on spacers; FIG.

Fig. 22 variant of Figure 21 with profile elements as spacers.

FIG. 23 shows a perspective view of the sequence of the assembly of insulation elements according to the invention; FIG. and

Fig. 24 is a schematic flow view of a method for producing a Dämmelements invention.

In the figures, various embodiments of an insulating element 1 according to the invention are shown. To facilitate understanding, the same parts are denoted by the same reference numerals in all figures. It should be noted that in principle all variants can be realized by the various described embodiments (in particular of anchor element and mounting device). For the sake of clarity, a complete illustration is omitted here; the basic function is often explained by means of just one example. 1 shows an exploded perspective view of a first variant of an insulating element 1 according to the invention. The insulating element 1 consists of an essentially cuboid insulating body 10, which has a first, outer cover surface 3 and a second, inner cover surface (hidden in FIG. 1), which lie substantially parallel to one another and via an upper 40, a lower 41 (in FIG Fig. 1 hidden) and two lateral transverse surfaces 42, 42 '(one of the transverse surfaces is hidden in Fig. 1) are interconnected. The first, outer top surface 3 is in the mounted state of a component to be insulated (not shown in Fig. 1) directed away, the second, inner top surface 8 is oriented in the assembled state in the direction of the component to be insulated.

The insulating element 1 is designed as a sheet, ie. it has a negligible thickness extent in relation to the plane extent. The top surfaces 3, 8 are arranged parallel to one another, the transverse surfaces 40, 41, 42, 42 'are oriented substantially normal to the top surfaces 3, 8.

According to the illustrated first variant, the insulating element 1 is coated in the region of its edges 50 and corners 51 with a coherent layer 4 of cured adhesive. By "within the range" is to be understood here that the layer 4 is designed not only exactly on the edges 50 and corners 51, but also beyond the edges 50 and corners 51, so that the resulting layer 4 is a structurally stable structure.

The adhesive used is, for example, adhesive spatula, but also any other adhesives curing as quickly as possible, which on the one hand are fire-resistant and hydrophobic and, on the other hand, show a ductile material behavior. Components of the adhesive may be cement, organic adhesion promoters, sands and other additives. The layer 4 can be reinforced with reinforcing devices of known type, in particular glass nonwoven fabric or reinforcing fibers. The cured adhesive layer 4 desirably has a thickness between 0.5 to 12 mm in the cured state. An additional surface coating (see below) causes a further thickening of about 3 to 12 mm.

In FIG. 1, the at least one continuous layer 4 is shown over the entire region of the edges 50 and corners 51. For clarity, not shown in the figures are variants of the several contiguous layers with the locations of their interruptions in the region of the edges 50 and corners 51st In FIG. 2A, according to a second variant, in addition to the regions at corners 51 and edges 50, the upper 40, lower 41 and lateral transverse surfaces 42, 42 'are also covered by the layer 4. In FIG. 2B, according to a third variant, the outer cover surface 3 is additionally covered by the layer 4. In principle, other variants are possible in which at least one or more of the cover and / or transverse surfaces are partially or completely coated with the continuous layer of cured adhesive. These variants are not shown in the figures. The partial coverage in addition to the entire coverage of the cover 3, 8 and transverse surfaces 40, 41, 42, 42 'means that the proportion of the coverage of the respective area between 30 percent and 100 percent - in principle, it must be said that various combinations of above variants are possible: for example, partial coverage in the region of the corners 50 and edges 51 and a top surface 3, 8, one or more transverse surfaces 40, 41, 42, 42 ', each full-surface or at different percentages greater than 30 percent with cured adhesive are coated.

3 shows a fourth variant, in which the entire insulating element 1 is coated with the layer 4, ie in addition to the region of the edges 50 and corners 51 and the first, outer top surface 3, the second, inner top surface 8, the upper 40, the lower 41 and the lateral transverse surfaces 42, 42 '.

The layer 4 enables a particularly resistant insulating element forming a favorable, spatially effective static system which is particularly well suited to absorb the static stresses (e.g., by wind suction) occurring on a mounted insulating element 1.

Fig. 4 shows a fifth variant in which the interior of the Dämmelements 1 three reinforcing elements 12 are provided, which give the insulating element 1 additional stability. The reinforcing elements 12 are formed substantially flat and connected to the layer 4 of cured adhesive - in the illustrated embodiment, the insulating element 1 in the region of his Edges 50 and corners 51 coated with the layer 4, accordingly, the reinforcing elements 12 are connected to the layer 4 at the edges 50. Of course, depending on the design of the layer 4, other variants are possible, which are not shown in the figures. As well as the layer 4, the reinforcing elements can be reinforced with reinforcing devices as described above.

The reinforcing element 12 in FIG. 4 extends over the entire cross section of the insulating element 1, but variations are also possible where the reinforcing element 12 only covers part of the cross-sectional area. The reinforcing element 12 is then designed, for example, such that it only connects the first, outer cover surface 3 and the second, inner cover surface 8 when these surfaces 3, 8 are coated with the layer 4 of cured adhesive. FIG. 5 shows a further, sixth variant of the insulating element 1 according to the invention: the insulating body 10 consists of a plurality of substantially cuboidal or prismatic insulating body elements 10 'fixedly connected to one another. In the illustrated embodiment, the insulating body elements 10 'are coated in the region of their edges and corners with a continuous layer of cured adhesive - but this layer can also be omitted. The connection of the Dämmkörperelemente 10 'via reinforcing elements 12, which are as described above as laminar layers of cured adhesive, possibly reinforced with reinforcing fabric executed. Of course, additional reinforcing elements 12 may be provided. 6 shows an exploded perspective view of a seventh variant of an insulating element 1 according to the invention. For reasons of clarity, the layer 4 of cured adhesive in the following figures is only hinted at or omitted - but the insulating elements shown in each case can of course be provided with the variants of the layer 4 described above. The attachment of the Dämmelements 1 to a component to be insulated via at least one upper anchor element 5, 5 ', each with at least one mounting devices 9, 9'. In the exemplary embodiment according to FIG. 6, an upper anchor element 5, 5 'comprises a first limb 70, 70' which is parallel to the upper surface 40 extends, and one of the first leg 70, 70 'substantially at right angles projecting upper retaining web 7, 7', which extends parallel to the outer top surface 3. This upper retaining web 7, T can also be omitted. The mounting device 9, 9 'is made in one piece with the upper anchor element 5, 5' and has a bore through which o.ä. About a screw. (not shown) the connection is made to be insulated component. The bore can be designed as a slot to allow a horizontal, vertical and lateral adjustment of the mounting device 9, 9 '(or the Dämmelements 1). Anchoring elements 5 can be designed differently, for example as a reinforced plaster layer, which is designed such that it can be provided with a mounting device 9, 9 'or connected. Also embodiments as aluminum profile or similar are possible. Thanks to the anchor elements 5, 5 'and the mounting devices 9, 9' loads of Dämmelements 1 (eg wind suction or the like) can be passed into the component, which increases the resistance of the Dämmelements 1. Of course, variants are possible in which each anchor surface several anchor elements are provided. For reasons of clarity, such variants are not shown in this and the following figures. In Fig. 6 it can be seen that the upper anchor member 5 on the one hand anchored the upper part of its associated Dämmelements 1 in the component, but on the other hand holding the lower part of a further attached Dämmelements (see, for example, Fig. 14): the upper anchor element 'The lower Dämmelements 1' thus holds on the one hand the top of the lower Dämmelements 1 'and at the same time the underside of the upper Dämmelements first

The upper anchor element 5, 5 'and mounting device 9, 9' can be designed differently, as shown in FIGS. 7, 8 and 9. 6A shows a variant of the insulating element 1 from FIG. 6, wherein upper anchor elements 5, 5 'are also provided, which, however, have no upper retaining webs 7, T. Instead, lower retaining webs 77, 77 'are provided, which are arranged in the lower region of the inner cover surface 8 and fix with the insulating material. body 10 are connected. The lower retaining webs 77, 77 'protrude substantially at right angles to the lower transverse surface 4' on the lower transverse surface 4 'and stand from it. With the aid of these lower retaining webs 77, 77 ', an insulating element 1 can be quickly and easily mounted on an insulating element 1 arranged underneath, as can be seen in FIG. 6B. Here it can be seen how the lower retaining web 77' is the second, inner top surface of an underlying Dämmelements 1 engages behind and comes to rest between the insulating element 1 and the component to be insulated. The insulating element 1 is thus simply pushed in from above, then the upper anchor element 5 'of the insulating element 1 or its mounting device 9' is connected to the component to be insulated, eg by means of a screw connection.

Fig. 7 shows a first variant in which the upper anchor member 5 and mounting device 9 are again made in one piece. The upper retaining web 7 runs at right angles to the first leg 70 upwards. The first leg 70 is connected to the insulating body 10 of the insulating element 1, for example via an adhesive layer 28. The upper retaining web 7 extends in the region of the outer top surface 3 of the Dämmelements. Fig. 8 shows a variant in which the upper anchor member 5 and mounting device 9 are each carried out individually and detachably connected. The detachable connection is designed here as a clamping-screw connection, in which the mounting device 9 is clamped and bolted to the upper anchor member 5, wherein in the meantime even Einjustieren is possible. Other detachable compounds can be fertilized, for example, via a tongue-and-groove connection, or in general via clamping and screwing mechanisms. Other variants are possible.

The mounting device 9 has an essentially L-shape and is connected to the first leg 70 of the anchor element 5. The upper anchor element 5 is otherwise the same as in FIG. 7. FIG. 9 now shows a further variant in which the upper anchor element 5 does not extend to the outer cover surface 3. Rather, the upper retaining web 7 is in the central region of the upper transverse surface 40. The first leg 70 is again connected via an adhesive layer 28 with the insulating body 10. In order to anchor subsequent elements, an insulating element disposed above now has on its lower transverse surface a lower anchor element 5 "which has a latching device 27. The latching device 27 is directed away from the lower transverse face 41, runs parallel to the cover surfaces 3, 8 and is set up for this purpose to cooperate with the upper retaining web 7 of an adjacent arranged underneath Dämmele- ment, as can be seen in Fig. 9.

10 shows the exploded view of a variant of the insulating element 1 from FIG. 6, reinforcing elements 12 being additionally provided here. The reinforcing elements 12 essentially serve to improve the static properties of the insulating element 1. They are (at least partially) connected to upper anchor elements 5, 5 ', whereby loads on the associated mounting devices 9, 9' are derived in the component to be insulated. Reinforcement elements 12 will be discussed in more detail below. Fig. 1 1 shows a further variant of a Dämmelements 1 according to the invention, wherein the differences relate in particular to the anchor member 5, and the mounting devices 9, 9 '. Only one anchor element 5 and two mounting devices 9, 9 'are shown. As shown in FIG. 8 anchor element 5 and mounting device 9, 9 'are shown as separate elements and detachably connectable.

The anchor element 5 again has a first limb 70 which in this case extends over a large area of the upper transverse surface 40. The anchor element 5 is firmly connected to the insulating body 10. The mounting devices 9, 9 'can be pushed onto the anchor element 5 via clamping connections. Fig. 12 shows the insulating element 1 of Fig. 1 1 in a variant with reinforcing elements 12 as already described for Fig. 10. The reinforcing elements 12 are fixedly connected to the anchor element 5, but this is not recognizable here due to the exploded view. As already mentioned above, the reinforcing elements 12 can be designed differently: a design as an adhesive layer is possible, but it is also possible to apply reinforcing mesh in the form of a glass fleece. The insulating element 1 shown in Fig. 13 has an insulating body 10, which consists of several insulating body elements 10 '. These Dämmkörperelemente 10 'are essentially cuboid or prismatic (in principle, any polygonal base, for example, three or hexagonal) and can be connected to each other in the manufacture of Dämmelements 1 via adhesive connections. As mentioned above, these adhesive connections can be designed to act as reinforcing elements 12 - this function is generally already given by the use of a suitable adhesive which develops a certain rigidity during curing; However, reinforcing material, for example glass fiber fleece, can be incorporated into the adhesive bonds for support.

The reinforcing elements 12 are oriented substantially normal to the upper and lower transverse surfaces 40, 41 and connected to the anchor element 5 for discharging loads of the insulating element 1. As a result, an increased static stability of the Dämmelements 1 is given. Possible loads can be forwarded via the anchor element 5 and the mounting devices 9, 9 'into the component 2 to be insulated (not shown in FIG. 13).

The reinforcing elements 12 are arranged in the illustrated embodiment normal to the top surfaces 3, 8 and normal to the upper and lower transverse surface 40, 41. However, embodiments are also possible in which the reinforcing elements 12 are made normal to the upper and lower transverse surface 40, 41 but parallel or obliquely to the top surfaces 3, 8; also possible is an embodiment normal to the top surfaces 3, 8 and parallel to the upper and lower transverse surface 40, 41 - mixed forms of the different variants are possible. Variants in which the reinforcing elements 12 are oriented at an acute angle to the upper and lower transverse surface 40, 41 and to the cover surfaces 3, 8 can also be realized. Fig. 14 shows a perspective view of two insulating elements 1, 1 ', which are mounted on a component 2 to be insulated. The design of the anchor elements 5, 5 'and the mounting devices 9, 9' corresponds to the variant shown in FIGS. 8 and 11 to 13. It can be seen that the anchor element 5 of the upper Dämmelements 1 is connected via the mounting devices 9, 9 'with the component 2. The lower part of the upper Dämmelements 1 (or the region of the lower transverse surface 41) is held on the upper retaining web 7 'of the anchor member 5' of the lower Dämmelements 1 '.

Fig. 15 shows the exploded view of a variant of the Dämmelements 1, wherein here - similar to the example shown in Fig. 10 - reinforcing elements 12 are provided. They may be (at least partially) connected to the upper anchor element 5, whereby loads on the associated mounting devices 9, 9 'are derived in the component to be insulated. The anchor element 5 is connected to the mounting devices 9, 9 ', for example screwed (see cross-sectional view in Fig. 16). The anchor element 5 comprises an upper retaining web 7 and a lower retaining web 6, which can each hold an insulating element on the component 2 to be insulated. In contrast to the example of FIGS. 12 to 14, in the present case it is not necessary to fasten the anchor elements 5 to an insulating element. Rather, an anchor element holds two superimposed insulating elements 1, 1 'on the component to be insulated, as shown in the cross section shown in Fig. 16.

17 shows a perspective view of a variant of the insulating element 1 according to the invention, which is fixed by means of anchoring element 5 and mounting devices 9, 9 'on the component to be insulated (variant according to FIGS. 8 and 11 to 13). In the insulating element 1 according to FIG. 17, a soft insulation layer 13 is applied to the inner cover surface 8, which serves to compensate for unevenness and tolerances on the component surface. At least one cover layer (or surface coating) is applied to the outer cover surface 3. In the illustrated embodiment, a tensile insulating layer 14 and a reinforced plaster layer 15 applied. Not shown in the figures, but also possible in embodiments, is the provision of additional film layers which act as a vapor barrier. Also, more of the above-mentioned layers can be performed.

This makes it possible to realize a prefabricated insulation element that meets the requirements of building physics and, depending on the embodiment, also functions well on components that are defective from a construction-physical point of view, for example, vapor-permeable components as well as in the connection points.

As the outermost layer, a weathering and UV-resistant film (not shown in the figures) can be applied, which acts as a cover layer and can be printed with color. In general, the cover layer can be printed. The printing of the finished cover layer (even when done in plaster or ventilated) can be done so that with appropriate devices an application of paint on the cover layer (which is also referred to as surface coating hereinafter) of the individual insulation elements.

FIG. 18 shows a section parallel to the transverse surfaces through a further variant of an insulating element 1 according to the invention, which is arranged on a component 2 to be insulated: this again shows the soft insulating material layer 13 applied to the inner cover surface 8, while on the outer cover surface 3 the tensile insulating layer 14 and the plaster layer 15 (topcoat or surface coating) can be seen. In the tensile insulating layer 14 ventilation channels 16 are executed, which are parallel to the outer top surface 3 and normal to the transverse surfaces. These ventilation ducts 16 serve for ventilating the plaster layer 15 via openings 17, the ventilation ducts 16 are connected to the environment. In the insulating body 10 reinforcing elements are arranged parallel and normal to the top surfaces 3, 8. 19 shows a section parallel to the transverse surfaces of two insulation elements 1, 1 "according to the invention, which are arranged adjacent to one another." The section shows the design of the joint region 18 of two adjacent insulation elements 1, 1 " Damping elements 1, 1 "executed with soft thermal insulation material - for example, the soft insulating layer 13 may be pulled on the inner top surface 8 forward towards the outer top surface 3.

To further accommodate tolerances and to protect against the ingress of rain, the front joint area 18 can be executed on the area of the plaster layer 15 and, when executed in the area of the tensile insulating layer 14, with joint boundary profiles 19 and joint hollow profiles 20 or joint tapes. Fig. 20 shows a plan view of the cross section of a variant of the insulating element 1 according to the invention, in which a shaft 21 is carried out in the insulating body 10 for installation lines 22, wherein the shaft 21 is provided with a water and fire resistant executed foreclosure. Partial insulation elements can be provided with such shafts with inspection openings 23 through which the shaft 21 and the installation cables are accessible. It makes sense to have such, superimposed insulating elements with shaft 21 such access openings not in each insulating element, but at reasonable intervals. A further variant of the invention, which is shown in FIGS. 21 and 22, shows a perspective view of insulating elements 1, 1 ', which are provided with an additional covering layer 24. This cover layer 24, which preferably consists of plate-like building materials, is provided with the outer cover surface 3 of the insulating element 1 with spacers (for example in the form of bolts 25 fixed to the reinforcing elements 12, as in FIG. 1 9 or on at least one anchor element 5, 5 'fixed metal profile elements 25' as shown in Fig. 20). Between covering layer 24 and outer cover surface 3, therefore, an air layer is formed, which via corresponding openings (not shown in Fig. 19) with the Outdoor air communicates. As a result, the wind suction acts on the plate-like covering layer 24, which can deform without "lifting" the insulating element 1 from the component 2 to be insulated, thereby allowing a comparatively larger design of the insulating elements.

In Fig. 21, the spacers are designed as bolts 25. According to the variant in FIG. 20, they are realized as profile elements 25 '. The main axis of the profile elements 25 'extends in principle parallel to the plane of the cover layer 24. The profile elements 25' may be designed rod-shaped or l-profile-shaped. Conveniently, the profile element 25 'is connected both to an upper 5 and to a lower anchor element 5' '. By fixed connection with the anchor elements 5 or the reinforcing elements 12 (not separately indicated in FIGS. 19 and 20), these spacers 25, 25 It can be achieved that the insulating body 10 is pressed firmly against the component 2 to be insulated, The static between the reinforcing elements is accomplished almost entirely by the spacers 25, 25 '.

Particularly advantageous in the insulation element according to the invention and all the variants described in addition to the advantageous statics, the simple and quick installation on a component to be insulated. In this context, the perspective view in Fig. 23 (anchor member and mounting device are shown in FIG. 12 and 13, however, executed with additional lower retaining webs on the anchor element 5 - of course, the following statements apply to the other variants) and in particular the rightmost externally arranged Dämmelemente 1, 1 'referenced: The lower insulating element 1' is already fully assembled. For this purpose it was fixed to the component 2 with its anchor element 5 'or its mounting device 9 ", 9"'. For this purpose, the mounting device 9 ", 9"'by means of screw dowel connection (not shown) are mounted. The assembly can be supported via an adhesive bond, wherein between the inner top surface and to be insulated component 2, an adhesive layer is attached. The lower insulating element is thus pressed on its mounting device 9 ", 9"'and the anchor element 5' and its lower retaining web 6 ', which engages behind the outer top surface 3', to the component 2 to be insulated. The upper retaining web 7 'of the upper anchor element 5' of the lower Dämmelements 1 'can now record the next, upper insulating element 1 in its lower part. The upper insulating element 1 is placed on an angle to the lower insulating element 1 'and then folded against the component 2 to be insulated. The axis of rotation about which this folding process takes place, lies in the region of the lower transverse surface of the upper Dämmelements. 1 As soon as the upper insulating element 1 rests against the component 2 to be insulated, the upper anchor element 5 of the upper insulating element 1 is connected to the component 2 via its mounting device 9, 9 '. This connection can be supported on the inner cover surface 8 of the upper insulating element 1 by an adhesive layer applied before the assembly process.

The upper insulating element 1 is now so fixed by the upper retaining web 7 'of the upper anchor element 5' of the lower Dämmelements 1 'and by its "own" anchor element 5 on the component 2 to be insulated.

The upper retaining web 7 of the anchor element 5 of the upper Dämmelements 1 is now available to receive the next Dämmelements available.

It should be noted that the assembly described is only one of several possibilities - in principle, a mounting from left to right or vice versa and from top to bottom with appropriate rotation of the insulating elements is possible.

In a further variant (see exemplary illustration in FIG. 23), at least one door or window opening 26 can be provided in the insulating body, so that therefore an insulating element with such a window can be installed in an insulating element composite. Conveniently, the door or window opening 26 is sized so that windows or doors including accessories such as blinds, blind boxes, guide rails and Sohlbänken can be fastened. The Lai Bungsflächen 29 of the window or door opening 26 may be formed as reinforcing elements 12, for example, as layers of curing adhesive, possibly with reinforcing elements. In principle, however, windows and doors can also be taken into account by fitting appropriately dimensioned insulating elements which terminate flush with windows and doors (or corresponding connection frames).

An exemplary method for producing a Dämmelements invention according to an exemplary embodiment is shown in Fig. 24. The individual method steps are characterized therein according to the reference numerals below in parentheses. Depending on the desired variant of the Dämmelements work steps can also be omitted. Reference is made to the above-mentioned further working steps (see also claims).

In a first step, prism-shaped insulating body elements 10 'are cut to the required dimensions (100) and provided with an adhesive layer (110) and with associated reinforcing elements (120), for example glass fleece. The individual Dämmkörperelemente 10 'are then glued to an insulating element 1 (130). In the same step, the insulating elements 1 can be provided with a layer 4 of curing adhesive - depending on the variant, the layer 4 either only in the area of the corners 51 and edges 50 of the Dämmelements 1 or in addition to cover 3, 8 or transverse surfaces 40, 41st , 42, 42 'applied. The layer 4 covers between 30 percent and 100 percent of the respective area. As mentioned above, the insulating element 1 does not have to be composed of a plurality of insulating body elements 10 ', but may also have only a single insulating body 10.

Thereafter, the application and cutting to length of a soft insulating layer 13 (140).

In a further step, an anchor element and the integrated or separate mounting device are applied and the corners (the side protruding soft insulation layer) cut out and the (laterally projecting) edges (= edge strips) bent (or the transverse sides of the insulating body with an additional soft insulating layer provided) (150). This is followed by further work steps such as the application of a reinforcement or tensile insulation (160), the application of joint edge profiles (170), the application of a cover layer in the form of a plaster layer (180) and the application of paint to the outer cover layer. Depending on whether the anchor elements are made in one piece or detachable with the mounting devices, the mounting devices anchor elements can still be applied in this step.

In essence, the method for producing an insulating element 1 according to the invention consists of providing an insulating element 1 with at least one substantially cuboid insulating body 10. In a first variant, in the region of the edges 50 and corners 51 of the insulating element 1, a coherent layer 4 of hardening Applied adhesive. In further variants, the layer can additionally be applied to one of the cover 3, 8 and / or upper 40, lower 41 and lateral transverse surfaces 42, 42 'over the entire surface or in proportions of 30 percent of the surface. The layer may also completely cover the insulating element 1.

In the interior of the insulating body 10 can be applied before applying the layer 4 of curing adhesive planar reinforcing elements 12. The reinforcing elements 12 may also be implemented as a layer of curing adhesive, possibly with Armierungsvorrichtungen.

In a further variant, as described above, the insulating body 10 is composed of cuboid or prismatic Dämmkörperelementen 10 ', which are fixedly connected via reinforcing elements 12 in the form of layers of curing adhesive (possibly reinforced with Armierungsvorrichtungen). The Dämmkörperelemente 10 'can be coated in the region of its edges and corners with a layer of curing adhesive. In accordance with the new standard of high insulation thicknesses, the invention proposes, by means of at least one contiguous layer 4 of cured adhesive and corresponding inserts in the insulating layer (in the insulating body), to stiffen it so statically that prefabricated and mountable insulating elements are produced with preferably finished cover layers can be mounted from the outside to buildings with a correspondingly integrated fastening system in a short time.

Vienna, the

Claims

claims

1 . Insulating element (1), comprising at least one substantially parallelepiped-shaped insulating body (10), which has a first, outer cover surface (3) and a second inner cover surface (8), which lie substantially parallel to one another and via an upper (40 ), a lower (41) and two lateral transverse surfaces (42, 42 ') are connected to one another, wherein the first, outer cover surface (3) in the mounted state of a component to be insulated (2) directed away and the second, inner cover surface (8 ) in the mounted state in the direction of the component to be insulated (2) is oriented, characterized in that the insulating element (1) at least in the region of its edges (50) and corners (51) with at least one continuous layer (4) of cured adhesive is covered.

Second insulating element (1) according to claim 1, characterized in that in addition at least one or more of the cover (3, 8) and / or transverse surfaces (40, 41, 42, 42 ') with the layer (4) of cured adhesive is coated, wherein the proportion of the coated with the layer (4) surface each between 30 percent and 100 percent of the respective deck (3, 8) or transverse surface (40, 41, 42, 42 ').

3. Insulating element (1) according to one of the preceding claims, characterized in that the region of the edges (50) and corners (51), the first, outer cover surface (3), the second, inner cover surface (8), the upper ( 40), the lower (41) and lateral transverse surfaces (42, 42 ') are coated with the continuous layer (4) of cured adhesive.

4. insulating element (1) according to any one of the preceding claims, characterized in that the layer (4) is reinforced with Armierungsvorrichtungen, in particular glass nonwoven fabric or reinforcing fibers.

5. insulating element (1) according to any one of the preceding claims, characterized in that the insulating element (1), preferably in the interior of the Dämm- elements (1), at least one reinforcing element (12) is arranged, which is substantially flat and with the layer (4) of cured adhesive at least in the region of an edge (50) and / or in the region of a corner (51) and / / or a cover surface (3, 8) and / or a transverse surface (40, 41, 42, 42 ') of the Dämmelements (1) is firmly connected.

6. insulating element (1) according to claim 5, characterized in that the

Reinforcing element (12) as a layer of cured adhesive or as a layer of cured adhesive with Armierungsvorrichtungen, in particular glass non-woven fabric or reinforcing fibers, is formed.

7. insulating element (1) according to any one of the preceding claims, characterized in that the insulating body (10) consists of several, substantially cuboid or prismatic, mutually firmly connected Dämmkörperele- elements (10 '), wherein the Dämmkörperelemente (10') Preferably, at least in the region of their edges and corners are coated with at least one continuous layer of cured adhesive.

8. insulating element (1) according to claim 7, characterized in that the Dämmkörperelemente (10 ') via reinforcing elements (12) are connected, which are in particular formed as sheet-like layers of cured adhesive and preferably reinforced with Armierungsvorrichtungen, in particular glass nonwoven fabric or reinforcing fibers ,

9. insulating element (1) according to any one of the preceding claims, characterized in that on the first, outer cover surface (3) of the Dämmelements (1) a finished surface coating, for example at least a facade panel and / or at least a colored plaster surface and / or with Armierungsvorrichtungen reinforced plaster layer (15) and / or a tensile insulating layer (14), is formed and / or that on the second, inner top surface (8) a soft insulating layer (13) is arranged.

10. insulating element (1) according to claim 9, characterized in that the

Surface coating over at least one spacer spaced from the outer top surface (3) or the remaining insulating body (10) is arranged, wherein the spacer, for example, as a bolt (25) or metal profile element (25 ') is executed.

1 1. Insulating element (1) according to one of the preceding claims, characterized in that in the insulating body (10) at least one window or door opening (26) is formed in the windows or doors including accessories such as blinds, blind boxes, guide rails and Sohlbänke be fastened, wherein preferably one or more of the reveal surfaces (29) of the window or door opening (26) are formed as reinforcing elements (12).

12. insulating element (1) according to one of the preceding claims, characterized in that at least one in the region of the upper transverse surface (4) of the

Dämmelements (1) arranged, fixed to the insulating body (10) connected upper anchor element (5) is provided, which has a first leg (70), which preferably parallel to the upper transverse surface (4), wherein the upper anchor element (5) Side of the inner top surface (8) at least one Montagevorrich- device (9, 9 ') for connection to the component to be insulated (2) and preferably in the lower region of the inner top surface (8) at least one fixed to the insulating body (10) and having substantially at right angles to the lower transverse surface (4 ') on the lower transverse surface (4') protruding projecting lower retaining web (77, 77 ').

13. Insulating element (1) according to claim 12, characterized in that the upper anchor element (5) additionally has at least one upper retaining web (7, 7 ').

14. A method for producing a Dämmelements (1) according to any one of the preceding claims, characterized by the following steps:

a) providing an insulating element (1) with at least one substantially cuboid insulating body (10); b) applying a layer (4) of curing adhesive at least in the region of the edges (50) and corners (51) of the Dämmelements (1), wherein the layer (4) is preferably carried out contiguous.

15. The method according to claim 14, characterized in that in step b) the layer (4) in addition to at least one or more of the cover (3, 8) and / or transverse surfaces (40, 41, 42, 42 ') is applied , wherein the proportion of coated with the layer (4) surface is preferably between 30 percent and 100 percent of the respective cover (3, 8) or transverse surface (40, 41, 42, 42 ').

16. The method according to claim 14 or 15, characterized in that in

Step b) the layer (4) of hardening adhesive in the region of the edges (50) and corners (51) and on top (3, 8), upper (40), lower (41) and lateral transverse surfaces (42, 42 '). ) of the Dämmelements (1) is applied.

17. The method according to any one of claims 14 to 16, characterized in that in step b) before applying the layer (4) of curing adhesive in the interior of the insulating body (10) at least one planar reinforcing element (12) is formed, with the following applied layer (4) of curing adhesive at least one edge (50) and / or a corner (51) and / or a top surface (3, 8) and / or a transverse surface (40, 41, 42, 42 ') of Dämmelements (1) is connected.

18. The method according to claim 17, characterized in that the reinforcing kung element (12) is formed as a layer of curing adhesive, which is preferably reinforced with Armierungsvorrichtungen, in particular glass nonwoven fabric or reinforcing fibers.

19. The method according to any one of claims 14 to 18, characterized in that step a) subdivided into the following substeps:

aO) providing cuboid or prism-shaped insulating body elements (10 '); a1) applying a layer of thermosetting adhesive on the side surfaces of the cuboid or prismatic insulating body elements (10 '), for example, reinforced with Armierungsvorrichtungen such as glass nonwoven fabric or reinforcing fibers; a2) connecting the cuboid or prism-shaped Dämmkörperelemente (10 ') to a Dämmkörper (10) by merging the provided with adhesive layer side surfaces and curing the adhesive layer.

20. The method according to claim 19, characterized in that in step aO) the cuboid or prismatic Dämmkörperelemente (10 ') are coated at least in the region of its edges and corners with at least one layer of curing adhesive, which is preferably carried out contiguous.

21. Method according to one of claims 14 to 20, characterized in that in a step c) at least one upper anchor element (5, 5 ') in the region of the upper transverse surface (40) of the Dämmelements (1) is applied, wherein the upper anchor element (5 , 5 ') preferably on the side of the inner top surface (8) has at least one mounting device (9, 9') for connection to the component (2) to be insulated.

22. The method according to claim 21, characterized in that in step c) further in the lower region of the inner top surface (8) at least one fixed to the insulating body (10) connected and substantially at right angles to the lower transverse surface (41) over the lower Transverse surface (41) protruding projecting retaining web (7) is applied.

23. The method according to any one of claims 14 to 22, characterized in that in a process step, a finished surface coating, for example at least one facade panel and / or at least one colored plaster surface and / or at least one reinforced with reinforcing plaster layer and / or at least one tensile strength Insulation layer on the first, outer cover surface (3) of the Dämmelements (1) is / is applied and / or that at least one soft insulating layer (13) on one of the transverse (40, 41, 42, 42 ') and / or cover surfaces ( 3, 8), preferably the second, inner cover surface (8) of the Dämmelements (1), is applied.

24. The method according to claim 23, characterized in that prior to application of the surface coating spacers (25, 25 ') with the at least one upper anchor element (5, 5') and / or a reinforcing element (12) are connected, applied to the surface coating becomes.

25. The method according to any one of claims 14 to 24, characterized in that in a process step, an ink application on the side of the first outer cover surface (3).

Vienna, the