EP3767053A1 - Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements - Google Patents

Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements Download PDF

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Publication number
EP3767053A1
EP3767053A1 EP19187463.5A EP19187463A EP3767053A1 EP 3767053 A1 EP3767053 A1 EP 3767053A1 EP 19187463 A EP19187463 A EP 19187463A EP 3767053 A1 EP3767053 A1 EP 3767053A1
Authority
EP
European Patent Office
Prior art keywords
shaped
section
support profile
profile
holder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19187463.5A
Other languages
German (de)
French (fr)
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EP3767053B1 (en
Inventor
Harald Wolf
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sto SE and Co KGaA
Original Assignee
Sto SE and Co KGaA
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Filing date
Publication date
Application filed by Sto SE and Co KGaA filed Critical Sto SE and Co KGaA
Priority to EP19187463.5A priority Critical patent/EP3767053B1/en
Publication of EP3767053A1 publication Critical patent/EP3767053A1/en
Application granted granted Critical
Publication of EP3767053B1 publication Critical patent/EP3767053B1/en
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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/88—Curtain walls
    • E04B2/96—Curtain walls comprising panels attached to the structure through mullions or transoms
    • E04B2/965—Connections of mullions and transoms
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0814—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements fixed by means of clamping action
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0857—Supporting consoles, e.g. adjustable only in a direction parallel to the wall

Definitions

  • the invention relates to a device for attaching panel-shaped facade elements to an on-site subsurface or to a substructure which is fastened to an on-site subsurface.
  • the plate-shaped facade elements can in particular be plates made of ceramic, natural stone or artificial stone.
  • facade elements made from glass panes can be attached to an on-site subsurface or to a substructure fastened to an on-site subsurface with the aid of the proposed device.
  • the invention also relates to a facade with panel-shaped facade elements.
  • VHF curtain-type, rear-ventilated facades
  • a curtain-type, rear-ventilated façade panel-shaped façade elements are hung in front of a wall construction with the formation of an air layer serving for rear ventilation, which is usually insulated on the outside for structural reasons. Since no panel-shaped facade elements can be attached to the outside insulation or insulating layer, a substructure is to be provided which is in the plane of the insulating layer and to which the panel-shaped facade elements can be attached. It is attached with the help of devices that, after being attached to the substructure, enable the panel-shaped facade elements to be inserted, pushed in or hung, and preferably in such a way that the device itself is not visible.
  • holders are known from the prior art which have a mandrel that can be brought into engagement with a recess of a facade element or a web section that can be brought into engagement with a groove of a facade element.
  • a mounting device for a curtain-type cladding made of plate-shaped facade elements emerges, which enables both a mandrel holder and a groove holder for plate-shaped facade elements.
  • the assembly device comprises at least one support bracket, which is held vertically displaceably in a vertically running support profile which is fastened indirectly to a structure via a spacer that is likewise vertically running.
  • the vertically displaceable support bracket has a horizontally running groove into which a slide holder of the assembly device can be inserted horizontally.
  • the sliding holder has a mandrel that can be brought into engagement with a lateral cutout of a facade element or at least one flange that can be brought into engagement with a groove on the face of a facade element.
  • the vertical displaceability of the support bracket and the horizontal displaceability of the sliding bracket allow the panel-shaped facade elements to be adjusted in the facade plane. In this way, any laying tolerances can be compensated for while the facade elements are being installed.
  • an adjustment perpendicular to the facade level can be achieved using the spacer.
  • the present invention is based on the object of further simplifying the attachment and adjustment of panel-shaped facade elements.
  • the proposed device is used to attach panel-shaped facade elements to a subsurface provided by the customer or to a substructure fastened to a subsurface provided by the customer.
  • the device comprises a supporting profile and a sliding holder, the sliding holder having a plate-shaped section that can be inserted into a guide of the supporting profile, so that the sliding holder can be displaced in a first direction x with respect to the supporting profile.
  • the sliding holder has a plate-shaped section which can be inserted into a guide of the supporting profile and which has a profiling on the rear consisting of webs and / or grooves running parallel to the first direction, which can be brought into engagement with an oppositely designed profile of the supporting profile, so that the sliding holder can be offset in a second direction running perpendicular to the first direction.
  • the plate-shaped section of the sliding holder has a profiling on the rear side, which consists of several webs and / or grooves running parallel to the first direction x and can be brought into engagement with an oppositely designed profile of the supporting profile, so that the sliding holder is perpendicular to the first direction x extending second direction y is displaceable.
  • the sliding holder of the proposed device can thus be shifted or offset relative to the support profile in two mutually perpendicular directions. This means that only the sliding holder has to be shifted or displaced in order to carry out an adjustment, in particular a fine adjustment, which leads to the desired joint pattern of the panel-shaped facade elements to be attached. Construction and / or assembly tolerances can thus be compensated for in a simple manner. Neither the support profile nor any existing substructure needs to be moved again after it has been attached to the sub-floor.
  • the support profile of the proposed device is preferably attached to the on-site subsurface or to a substructure attached to the on-site subsurface in such a way that the guide of the support profile is aligned horizontally and, when the slide holder is inserted, enables the slide holder to be displaced relative to the support profile in the horizontal direction (direction x) .
  • the oppositely designed profiles of the sliding holder and the supporting profile enable in this case the sliding holder to be offset relative to the supporting profile in the vertical direction (direction y).
  • the two directions x and y are preferably in a plane that runs parallel to the subsurface on site.
  • the profilings on the slide holder and on the support profile can be used to adjust in particular the height of the slide holder. Since the profiles in the x direction, that is, form horizontally extending webs and / or grooves, they also allow the sliding holder to be displaced relative to the support profile in the x direction or in the horizontal direction.
  • the profiling of the sliding holder and / or of the support profile forms a plurality of teeth in cross section.
  • a form fit can be achieved which prevents a relative movement of the sliding holder with respect to the support profile in the ⁇ direction, but allows it in the x direction.
  • the profiling enables a separate adjustment according to directions, which simplifies the adjustment.
  • First the position of the slide holder is specified in one direction, then in the other direction.
  • the height position of the slide holder is first determined and the slide holder is fixed in this height position by the form fit. The slide holder can then - if necessary - be moved horizontally.
  • the teeth are preferably shaped asymmetrically.
  • the asymmetrical shape helps to improve the form fit between the sliding holder and the support profile.
  • the teeth can have tooth flanks that are inclined to different degrees.
  • An optimized support surface can be created with the help of a particularly steep or perpendicular tooth flank. In this case, the force is introduced essentially perpendicular to the support surface.
  • the other tooth flank on the other hand, is designed to run at an angle, so that the tooth has a large width at its base, since the forces introduced into the tooth add up towards the base, increased mechanical stability of the toothing can be achieved in this way.
  • the slide holder and the support profile are made of a metallic material, for example steel, in particular galvanized steel, stainless steel or aluminum. Manufacturing from a high-strength composite material would also be conceivable, provided that it meets the relevant fire protection requirements.
  • the device comprises a terminal strip which can be inserted at least in sections into the guide of the support profile, so that the slide holder is held in the guide in a non-positive and positive manner.
  • a clamping force can be exerted on the sliding holder, which presses the sliding holder against the support profile, in such a way that the opposing profiles optimally mesh with one another.
  • the sliding holder is accordingly held in the guide of the support profile on the one hand by a form fit with the support profile and on the other hand by a force fit with the clamping profile.
  • the terminal strip is accordingly arranged on the side of the slide holder facing away from the profiling.
  • the terminal strip or the section of the terminal strip inserted into the guide of the support profile fills a guide play that is necessary to move the slide holder in the y direction.
  • the guide play corresponds to at least the depth of the profiling of the sliding holder in order to be able to release the engagement with the profiling of the support profile if necessary.
  • the terminal strip accordingly has at least one section, the width of which essentially corresponds to the guide play in the guide. This ensures that, in the event of an unfavorable load on the sliding holder, the form fit between the sliding holder and the support profile is not unintentionally canceled and the sliding holder experiences a change in position.
  • the terminal strip can preferably be connected to the support profile, preferably to a profile section of the support profile that delimits the guide, in a non-positive and / or form-fitting manner.
  • the force fit and / or form fit with the support profile prevents the terminal strip from slipping out of the guide. In this way, the slide holder also remains securely fixed in its position.
  • the terminal strip can be made from a metallic material or from plastic, for example from polytetrafluoroethylene (PTFE).
  • PTFE polytetrafluoroethylene
  • the terminal strip is preferably designed to be essentially U-shaped in cross section, so that the terminal strip, after being inserted, in particular pushed into the guide of the support profile, engages around the profile section of the support profile that delimits the guide.
  • the dimensioning of the U-shaped terminal strip can be selected in such a way that the two parallel legs of the terminal strip each rest against the profile section of the support profile under a bias. In this way, a frictional connection can be achieved.
  • the terminal strip form at least one tongue which engages in a groove in the profile section of the support profile or vice versa. This means that the at least one tongue is formed on the profile section of the support profile and the terminal strip has at least one groove for receiving the tongue. In this way, a form fit is achieved.
  • the support profile forms a further guide for the slide holder running parallel to the guide, so that when the slide holder is inserted, the support profile encompasses the plate-shaped section of the slide holder on two opposite sides.
  • the further guidance stabilizes the slide holder, since it can be supported on two opposite sides of the support profile.
  • the sliding holder can form a holding section or have a holding part.
  • the slide holder can therefore be made in one or more parts.
  • the one-piece design makes assembly easier because fewer parts have to be assembled.
  • the multi-part design extends the adjustment options by changing the position of the parts in relation to one another.
  • the holding section of the sliding holder is preferably T-shaped in cross-section and can be brought into engagement with grooves on the face of the panel-shaped facade elements. This means that a groove holder can be implemented with the aid of the holding section.
  • the sliding holder has a holding part, that is to say a separate part, for holding the panel-shaped facade elements, this is preferably screwed into a threaded hole in the sliding holder.
  • the longitudinal axis A of the threaded hole extends in a third direction z running perpendicular to the first direction x and perpendicular to the second direction y.
  • An adjustment in the third direction or in the z-direction can thus be carried out via the screw-in depth of the holding part; this is preferably the direction running perpendicular to the subsurface on site.
  • the position of the panel-shaped facade elements can be changed with the help of the sliding holder alone in such a way that a flat facade surface is created.
  • the holding part preferably has a recess into which a mandrel is inserted, preferably screwed or pressed. In this way a mandrel holder can be realized.
  • the formation of the mandrel as a separate part enables the use of different mandrels, so that a mandrel can be selected that is optimally adapted to the panel-shaped facade elements.
  • the holding part has at least one receiving section for receiving a facade element, the receiving section preferably being L-shaped or U-shaped and / or engaging around the edge of the facade element.
  • the facade element can also be held in a form-fitting manner via the at least one receiving section.
  • a leg of the receiving section that is located back can engage in an edge-side groove of the facade element.
  • the holding part is not visible.
  • the leg can, however, also jump in front of the facade element and encompass it at the edge so that the retaining element is visible and can be used to design the facade.
  • the holding part can have two U-shaped receiving sections which, lying back to back, lead to an H-shaped cross section.
  • a spacer located behind can also be arranged between the two receiving sections to form a shadow gap.
  • the sliding holder is advantageously designed with mirror symmetry in cross section and the plate-shaped section has two at the rear opposite sides each have a profile, so that the orientation of the slide holder when it is inserted into the support profile is irrelevant. In this way, assembly can be further simplified.
  • a facade with rear-ventilated panel-shaped facade elements is also proposed, which are attached with the aid of a device according to the invention to an on-site substrate or to a substructure attached to a sub-structure on site.
  • the use of a device according to the invention for attaching the facade elements enables adjustment, in particular fine adjustment, to compensate for construction and / or assembly tolerances.
  • the support profile of the device is preferably aligned in such a way that the first direction x runs horizontally, the second direction y runs vertically and the third direction z runs perpendicular to the plane of the subsurface on site.
  • the joint pattern can be corrected by adjusting the device in the x and y directions. An adjustment in the z direction creates a flat facade.
  • the device shown comprises a support profile 2 and a sliding holder 3, which is inserted into the support profile 2 in sections.
  • the sliding holder 3 has a plate-shaped section 5 which engages on the one hand in an upper guide 4 and on the other hand in a lower guide 11 of the support profile 2.
  • the plate-shaped section 5 has a profile 6 on the rear (see also Figures 5a, 5b and 5c ).
  • the profiling 6 is in engagement with a profiling 7 of the support profile 2, which is configured in opposite fashion, the sliding holder 3 is thus held in the guide 4 of the support profile 2 in a form-fitting manner.
  • a frictional connection is achieved between a terminal strip 9 inserted into the guide 4 and the sliding holder 3, so that the sliding holder 3 is fixed in position.
  • the terminal strip 9 fills a guide play remaining between the sliding holder 3 and a profile section 10 of the supporting profile 2 that delimits the guide 4, so that the form fit between the sliding holder 3 and the supporting profile 2 is secured.
  • the terminal strip 9 is also connected to the support profile 2 in a non-positive and form-fitting manner via a tongue 18 which engages in a groove 19 of the profile section 10 of the support profile 2.
  • the terminal strip 9 has an essentially U-shaped cross section, so that the terminal strip 9 engages around the profile section 10 of the support profile 2 that delimits the guide 4.
  • a flange 21 is formed at each end, which causes a stiffening of the terminal strip 9 (see Figures 6a and 6b ).
  • the support profile 2 is in the Figures 4a and 4b presented in isolation.
  • the cross section of the Figure 4a clearly shows that the guide 11 is designed differently than the guide 4.
  • the guide 11 lacks a "rear wall”. Instead, a support wall 22 is provided, which is located in front of the actual guide 11.
  • the sliding element 3 is first inserted into the guide 11 and pivoted around the support wall 22 around in the support profile 2, so that then the sliding element 3 upwards into the Guide 4 can be inserted.
  • the height of the sliding element 3 can be varied as desired, since the profile 6 can be brought into engagement with the profile 7 of the support profile 2 at any height.
  • the slide holder 3 After determining the height by moving the slide holder 3 in a first direction y, the slide holder 3 can be moved horizontally with respect to the support profile 2, that is, in a second direction x (see FIG Fig. 3 ) to make the required adjustment.
  • the terminal strip 9 is then inserted into the guide 4 or pushed in laterally.
  • the slide holder 3 has a separate holding part 13 which is screwed into a threaded hole 15 of the slide holder 3.
  • the longitudinal axis A of the threaded hole 15 defines a third direction z, which extends perpendicular to the plane of a subsurface (not shown) on site.
  • the device of the Fig. 1 therefore allows adjustment in all three spatial directions, i.e. in the directions x, y and z.
  • the slide holder 3 has to be moved completely or partially.
  • the support profile 2 remains unchanged after its assembly.
  • a possibly existing substructure (not shown), via which the support profile 2 of the device is indirectly attached to the subsurface on site.
  • the holding part 13 of the Fig. 1 The slide holder 3 shown has a recess 16 into which a mandrel 17 can be inserted.
  • the mandrel 17 can be brought into engagement with a recess 23 of a plate-shaped facade element 1, as exemplified in FIG Fig. 10 shown.
  • the mandrel 17 is held centrally in the recess 16 of the holding part 13, so that it can be brought into engagement with a further recess 16 of a further facade element 1.
  • the holding part 13 accordingly comes to rest in particular in a joint between two facade elements 1.
  • FIG. 2 Another (second) preferred embodiment of a device according to the invention is that Fig. 2 refer to.
  • the support profile 2 and the terminal strip 9 are designed in the same way as the support profile 2 and the terminal strip 9 of the embodiment described above.
  • Only the slide holder 3 is modified.
  • the sliding holder 3 is made in one piece and has no holding part 13.
  • the sliding holder 3 forms a holding section 12 which is T-shaped in cross section (see FIG Fig. 8 ) and can be brought into engagement with grooves 14 arranged on the face of two plate-shaped facade elements 1, as exemplified in FIG Fig. 11 shown.
  • the slide holder 3 also has a plate-shaped section 5, which is designed analogously to the plate-shaped section 5 of the slide holder 3 of the embodiment described above, so that the slide holder 3 can be "swiveled” into the support profile 2 and positioned in an analogous manner (see Fig. 9 ).
  • the plate-shaped section 5 of the sliding holder 3 has a profiling 6 on the rear side, which can be brought into engagement with a profiling 7 of the support profile 2 which is configured in opposite directions (see FIG Figures 7a and 7b ).
  • the rear profile 6 of the plate-shaped section 5 of the slide holder 3 of a device according to the invention has several webs 6.1 and grooves 6.2 running parallel to the first direction x (see FIG Figure 5b and Figure 7b ). This means that even when the profile 6 is in engagement with the profile 7 of the support profile 2, a displacement of the slide holder 3 in the direction x is possible. A fixation of the position of the slide holder 3 in the x direction is only achieved when the terminal strip 9 is inserted or pushed in.
  • Fig. 5d forms the rear profiling 6 of the plate-shaped section 5 of the sliding holder 3 of a device according to the invention in cross section teeth 8 which have tooth flanks 8.1, 8.2 with different degrees of inclination.
  • the tooth flank 8.1 is essentially perpendicular led to the plate-shaped section 5 of the slide holder 3, while the tooth flank 8.2 slopes down towards the base.
  • the essentially perpendicularly guided tooth flank 8.1 optimizes the form fit with the oppositely designed profiling 7 of the support profile 2, since the teeth 8 are optimally supported against one another.
  • the inclined tooth flank 8.2 widens the base of the tooth 8 and thus leads to increased mechanical stability.
  • particularly heavy panel-shaped facade elements 1 such as panels made of ceramic, natural stone or artificial stone, can be attached to an on-site substrate or to a substructure.
  • Fig. 12 refers to.
  • the support profile 2, the slide holder 3 and the terminal strip 9 are identical to the embodiment of Fig. 1 executed. In this respect, the description for Fig. 1 to get expelled.
  • the device of the Fig. 12 furthermore comprises a holding part 13 which is screwed into a threaded bore 15 of the slide holder 3.
  • the longitudinal axis A of the threaded hole 15 also defines a third direction z here, which extends perpendicular to the plane of a subsurface (not shown) on site. Analogous to the device of Fig. 1 therefore also enables the device of Fig. 12 an adjustment in all three spatial directions, that is in the directions x, y and z.
  • the slide holder 3 is moved for adjustment in the spatial directions x and y.
  • the screw-in depth of the holding part 13 in the threaded hole 15 is changed.
  • the holding part 13 shown has two receiving sections 24 which are each U-shaped so that they each encompass a facade element 1 of a corresponding width at the edge. In this way, a form fit is produced that securely holds the facade elements 1.
  • a leg 25, which protrudes from the respective facade element 1, can be used to design the facade (see FIG Fig. 13 ).

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Finishing Walls (AREA)

Abstract

Die Erfindung betrifft eine Vorrichtung zum Anbringen plattenförmiger Fassadenelemente (1) an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion, umfassend ein Tragprofil (2) und einen Schiebehalter (3), wobei der Schiebehalter (3) einen in eine Führung (4) des Tragprofils (2) einsetzbaren plattenförmigen Abschnitt (5) aufweist, so dass der Schiebehalter (3) gegenüber dem Tragprofil (2) in einer ersten Richtung (x) verschiebbar ist. Erfindungsgemäß weist der plattenförmige Abschnitt (5) des Schiebehalters (3) rückseitig eine Profilierung (6) auf, die aus mehreren parallel zur ersten Richtung (x) verlaufenden Stegen (6.1) und/oder Nuten (6.2) besteht und in Eingriff mit einer gegengleich ausgebildeten Profilierung (7) des Tragprofils (2) bringbar ist, so dass der Schiebehalter (3) in einer senkrecht zur ersten Richtung (x) verlaufenden zweiten Richtung (y) versetzbar ist.Die Erfindung betrifft ferner eine Fassade mit vorgehängten hinterlüfteten plattenförmigen Fassadenelementen (1).The invention relates to a device for attaching panel-shaped facade elements (1) to an on-site subsurface or to a substructure fastened to an on-site subsurface, comprising a support profile (2) and a sliding holder (3), the sliding holder (3) being inserted into a guide ( 4) of the support profile (2) has a plate-shaped section (5) that can be inserted, so that the sliding holder (3) can be displaced in a first direction (x) with respect to the support profile (2). According to the invention, the plate-shaped section (5) of the slide holder (3) has a profiling (6) on the rear side, which consists of several webs (6.1) and / or grooves (6.2) running parallel to the first direction (x) and engages with a counter-same formed profiling (7) of the support profile (2) can be brought so that the sliding holder (3) can be displaced in a second direction (y) perpendicular to the first direction (x). The invention further relates to a facade with rear-ventilated panel-shaped facade elements ( 1).

Description

Die Erfindung betrifft eine Vorrichtung zum Anbringen plattenförmiger Fassadenelemente an einem bauseitigen Untergrund oder an einer Unterkonstruktion, die an einem bauseitigen Untergrund befestigt ist. Bei den plattenförmigen Fassadenelementen kann es sich insbesondere um Platten aus Keramik, Naturstein oder Kunststein handeln. Ferner können aus Glasscheiben hergestellte Fassadenelemente mit Hilfe der vorgeschlagenen Vorrichtung an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion angebracht werden. Darüber hinaus betrifft die Erfindung eine Fassade mit plattenförmigen Fassadenelementen.The invention relates to a device for attaching panel-shaped facade elements to an on-site subsurface or to a substructure which is fastened to an on-site subsurface. The plate-shaped facade elements can in particular be plates made of ceramic, natural stone or artificial stone. Furthermore, facade elements made from glass panes can be attached to an on-site subsurface or to a substructure fastened to an on-site subsurface with the aid of the proposed device. The invention also relates to a facade with panel-shaped facade elements.

Vorrichtungen der vorstehend genannten Art werden insbesondere zur Ausbildung vorgehängter hinterlüfteter Fassaden (VHF) eingesetzt. Bei einer vorgehängten hinterlüfteten Fassade werden plattenförmige Fassadenelemente unter Ausbildung einer der Hinterlüftung dienenden Luftschicht vor eine Wandkonstruktion gehängt, die aus bauphysikalischen Gründen in der Regel außenseitig gedämmt ist. Da an der außenseitigen Dämmung bzw. Dämmschicht keine plattenförmigen Fassadenelemente befestigt werden können, ist eine in der Ebene der Dämmschicht liegende Unterkonstruktion vorzusehen, an der die plattenförmigen Fassadenelemente angebracht werden können. Das Anbringen erfolgt mit Hilfe von Vorrichtungen, die nach ihrer Befestigung an der Unterkonstruktion das Einsetzen, Einschieben oder Einhängen der plattenförmigen Fassadenelemente ermöglichen, und zwar bevorzugt in der Weise, dass die Vorrichtung selbst nicht sichtbar ist. Hierzu sind aus dem Stand der Technik Halterungen bekannt, die einen in Eingriff mit einer Ausnehmung eines Fassadenelements bringbaren Dorn oder einen in Eingriff mit einer Nut eines Fassadenelements bringbaren Stegabschnitt aufweisen.Devices of the type mentioned above are used in particular to form curtain-type, rear-ventilated facades (VHF). In the case of a curtain-type, rear-ventilated façade, panel-shaped façade elements are hung in front of a wall construction with the formation of an air layer serving for rear ventilation, which is usually insulated on the outside for structural reasons. Since no panel-shaped facade elements can be attached to the outside insulation or insulating layer, a substructure is to be provided which is in the plane of the insulating layer and to which the panel-shaped facade elements can be attached. It is attached with the help of devices that, after being attached to the substructure, enable the panel-shaped facade elements to be inserted, pushed in or hung, and preferably in such a way that the device itself is not visible. For this purpose, holders are known from the prior art which have a mandrel that can be brought into engagement with a recess of a facade element or a web section that can be brought into engagement with a groove of a facade element.

Aus der EP 0 428 487 A1 geht beispielsweise eine Montagevorrichtung für eine vorgehängte Verkleidung aus plattenförmigen Fassadenelementen hervor, die sowohl eine Dornhalterung als auch eine Nuthalterung plattenförmiger Fassadenelemente ermöglicht. Die Montagevorrichtung umfasst hierzu mindestens eine Tragkonsole, die vertikal verschiebbar in einem vertikal verlaufenden Tragprofil gehalten ist, das mittelbar über einen ebenfalls vertikal verlaufenden Abstandshalter an einem Baukörper befestigt ist. Die vertikal verschiebbare Tragkonsole weist eine horizontal verlaufende Nut auf, in die ein Schiebehalter der Montagevorrichtung horizontal verschiebbar einsetzbar ist. Je nachdem, ob eine Dornhalterung oder eine Nuthalterung realisiert werden soll, weist der Schiebehalter einen in Eingriff mit einer seitlichen Ausfräsung eines Fassadenelements bringbaren Dorn oder mindestens einen in Eingriff mit einer stirnseitigen Nut eines Fassadenelements bringbaren Flansch auf. Die vertikale Verschiebbarkeit der Tragkonsole und die horizontale Verschiebbarkeit des Schiebehalters ermöglichen eine Justierung der plattenförmigen Fassadenelemente in der Fassadenebene. Auf diese Weise können noch während des Einbaus der Fassadenelemente etwaige Verlegetoleranzen ausgeglichen werden. Ergänzend kann eine Justierung senkrecht zur Fassadenebene über den Abstandshalter erreicht werden.From the EP 0 428 487 A1 For example, a mounting device for a curtain-type cladding made of plate-shaped facade elements emerges, which enables both a mandrel holder and a groove holder for plate-shaped facade elements. For this purpose, the assembly device comprises at least one support bracket, which is held vertically displaceably in a vertically running support profile which is fastened indirectly to a structure via a spacer that is likewise vertically running. The vertically displaceable support bracket has a horizontally running groove into which a slide holder of the assembly device can be inserted horizontally. Depending on whether a mandrel holder or a groove holder is to be implemented, the sliding holder has a mandrel that can be brought into engagement with a lateral cutout of a facade element or at least one flange that can be brought into engagement with a groove on the face of a facade element. The vertical displaceability of the support bracket and the horizontal displaceability of the sliding bracket allow the panel-shaped facade elements to be adjusted in the facade plane. In this way, any laying tolerances can be compensated for while the facade elements are being installed. In addition, an adjustment perpendicular to the facade level can be achieved using the spacer.

Ausgehend von dem vorstehend genannten Stand der Technik liegt der vorliegenden Erfindung die Aufgabe zugrunde, das Anbringen und Justieren plattenförmiger Fassadenelemente weiter zu vereinfachen.Starting from the prior art mentioned above, the present invention is based on the object of further simplifying the attachment and adjustment of panel-shaped facade elements.

Zur Lösung der Aufgabe werden die Vorrichtung mit den Merkmalen des Anspruchs 1 sowie die Fassade mit den Merkmalen des Anspruchs 13 vorgeschlagen. Vorteilhafte Weiterbildungen der Erfindung sind den jeweiligen Unteransprüchen zu entnehmen.To achieve the object, the device with the features of claim 1 and the facade with the features of claim 13 are proposed. Advantageous further developments of the invention can be found in the respective subclaims.

Die vorgeschlagene Vorrichtung dient dem Anbringen plattenförmiger Fassadenelemente an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion. Die Vorrichtung umfasst ein Tragprofil und einen Schiebehalter, wobei der Schiebehalter einen in eine Führung des Tragprofils einsetzbaren plattenförmigen Abschnitt aufweist, so dass der Schiebehalter gegenüber dem Tragprofil in einer ersten Richtung x verschiebbar ist. Erfindungsgemäß weist der Schiebehalter einen in eine Führung des Tragprofils einsetzbaren plattenförmigen Abschnitt auf, der rückseitig eine Profilierung bestehend aus parallel zur ersten Richtung verlaufenden Stegen und/oder Nuten besitzt, die in Eingriff mit einer gegengleich ausgebildeten Profilierung des Tragprofils bringbar ist, so dass der Schiebehalter in einer senkrecht zur ersten Richtung verlaufenden zweiten Richtung versetzt werden kann. Erfindungsgemäß weist der plattenförmige Abschnitt des Schiebehalters rückseitig eine Profilierung auf, die aus mehreren parallel zur ersten Richtung x verlaufenden Stegen und/oder Nuten besteht und in Eingriff mit einer gegengleich ausgebildeten Profilierung des Tragprofils bringbar ist, so dass der Schiebehalter in einer senkrecht zur ersten Richtung x verlaufenden zweiten Richtung y versetzbar ist.The proposed device is used to attach panel-shaped facade elements to a subsurface provided by the customer or to a substructure fastened to a subsurface provided by the customer. The device comprises a supporting profile and a sliding holder, the sliding holder having a plate-shaped section that can be inserted into a guide of the supporting profile, so that the sliding holder can be displaced in a first direction x with respect to the supporting profile. According to the invention, the sliding holder has a plate-shaped section which can be inserted into a guide of the supporting profile and which has a profiling on the rear consisting of webs and / or grooves running parallel to the first direction, which can be brought into engagement with an oppositely designed profile of the supporting profile, so that the sliding holder can be offset in a second direction running perpendicular to the first direction. According to the invention, the plate-shaped section of the sliding holder has a profiling on the rear side, which consists of several webs and / or grooves running parallel to the first direction x and can be brought into engagement with an oppositely designed profile of the supporting profile, so that the sliding holder is perpendicular to the first direction x extending second direction y is displaceable.

Der Schiebehalter der vorgeschlagenen Vorrichtung kann somit in zwei senkrecht zueinander verlaufenden Richtungen gegenüber dem Tragprofil verschoben bzw. versetzt werden. Das heißt, dass lediglich der Schiebehalter verschoben bzw. versetzt werden muss, um eine Justierung, insbesondere Feinjustierung, vorzunehmen, die zu dem gewünschten Fugenbild der anzubringenden plattenförmigen Fassadenelemente führt. Bau- und/oder Montagetoleranzen können somit in einfacher Weise ausgeglichen werden. Weder das Tragprofil, noch eine ggf. vorhandene Unterkonstruktion muss nach ihrer Befestigung am Untergrund nochmals bewegt werden.The sliding holder of the proposed device can thus be shifted or offset relative to the support profile in two mutually perpendicular directions. This means that only the sliding holder has to be shifted or displaced in order to carry out an adjustment, in particular a fine adjustment, which leads to the desired joint pattern of the panel-shaped facade elements to be attached. Construction and / or assembly tolerances can thus be compensated for in a simple manner. Neither the support profile nor any existing substructure needs to be moved again after it has been attached to the sub-floor.

Vorzugsweise wird das Tragprofil der vorgeschlagenen Vorrichtung in der Weise am bauseitigen Untergrund oder an einer am bauseitigen Untergrund befestigten Unterkonstruktion angebracht, dass die Führung des Tragprofils horizontal ausgerichtet ist und bei eingesetztem Schiebehalter eine Verschiebung des Schiebehalters gegenüber dem Tragprofil in horizontaler Richtung (Richtung x) ermöglicht. Die gegengleich ausgebildeten Profilierungen des Schiebehalters und des Tragprofils ermöglichen in diesem Fall ein Versetzen des Schiebehalters gegenüber dem Tragprofil in vertikaler Richtung (Richtung y). Die beiden Richtungen x und y liegen vorzugsweise in einer Ebene, die parallel zum bauseitigen Untergrund verläuft.The support profile of the proposed device is preferably attached to the on-site subsurface or to a substructure attached to the on-site subsurface in such a way that the guide of the support profile is aligned horizontally and, when the slide holder is inserted, enables the slide holder to be displaced relative to the support profile in the horizontal direction (direction x) . The oppositely designed profiles of the sliding holder and the supporting profile enable in this case the sliding holder to be offset relative to the supporting profile in the vertical direction (direction y). The two directions x and y are preferably in a plane that runs parallel to the subsurface on site.

Über die erfindungsgemäß vorgesehenen Profilierungen am Schiebehalter und am Tragprofil kann demnach insbesondere die Höhenlage des Schiebehalters eingestellt werden. Da die Profilierungen in der Richtung x, das heißt horizontal verlaufende Stege und/oder Nuten ausbilden, lassen sie zudem weiterhin eine Verschiebung des Schiebehalters gegenüber dem Tragprofil in der Richtung x bzw. in horizontaler Richtung zu.According to the invention, the profilings on the slide holder and on the support profile can be used to adjust in particular the height of the slide holder. Since the profiles in the x direction, that is, form horizontally extending webs and / or grooves, they also allow the sliding holder to be displaced relative to the support profile in the x direction or in the horizontal direction.

Gemäß einer bevorzugten Ausführungsform der Erfindung bildet die Profilierung des Schiebehalters und/oder des Tragprofils im Querschnitt eine Mehrzahl von Zähnen aus. Mit Hilfe der Zähne, die in gegengleich ausgebildete Zwischenräume des jeweiligen Fügepartners eingreifen, kann ein Formschluss erzielt werden, der eine Relativbewegung des Schiebehalters gegenüber dem Tragprofil in der γ-Richtung verhindert, aber in der x-Richtung zulässt. Das heißt, dass die Profilierung eine nach Richtungen getrennte Justierung ermöglicht, was die Justierung vereinfacht. Erst wird die Lage des Schiebehalters in der einen Richtung, dann in der anderen Richtung vorgegeben. Vorzugsweise wird erst die Höhenlage des Schiebehalters festgelegt und der Schiebehalter in dieser Höhenlage durch den Formschluss fixiert. Anschließend kann der Schiebehalter - sofern erforderlich - horizontal verschoben werden.According to a preferred embodiment of the invention, the profiling of the sliding holder and / or of the support profile forms a plurality of teeth in cross section. With the help of the teeth, which engage in oppositely designed interstices of the respective joining partner, a form fit can be achieved which prevents a relative movement of the sliding holder with respect to the support profile in the γ direction, but allows it in the x direction. This means that the profiling enables a separate adjustment according to directions, which simplifies the adjustment. First the position of the slide holder is specified in one direction, then in the other direction. Preferably, the height position of the slide holder is first determined and the slide holder is fixed in this height position by the form fit. The slide holder can then - if necessary - be moved horizontally.

Weiterhin vorzugsweise sind die Zähne asymmetrisch geformt. Die asymmetrische Form trägt zu einer Verbesserung des Formschlusses zwischen dem Schiebehalter und dem Tragprofil bei. Insbesondere können die Zähne unterschiedlich stark geneigte Zahnflanken aufweisen. Mit Hilfe einer besonders steilen bzw. senkrecht verlaufenden Zahnflanke kann eine optimierte Abstützfläche geschaffen werden. Die Krafteinleitung erfolgt in diesem Fall im Wesentlichen senkrecht zur Abstützfläche. Die jeweils andere Zahnflanke ist demgegenüber schräg verlaufend ausgebildet, so dass der Zahn an seiner Basis eine große Breite besitzt, da sich die in den Zahn eingeleiteten Kräfte zur Basis hin summieren, kann auf diese Weise eine erhöhte mechanische Stabilität der Verzahnung erreicht werden.Furthermore, the teeth are preferably shaped asymmetrically. The asymmetrical shape helps to improve the form fit between the sliding holder and the support profile. In particular, the teeth can have tooth flanks that are inclined to different degrees. An optimized support surface can be created with the help of a particularly steep or perpendicular tooth flank. In this case, the force is introduced essentially perpendicular to the support surface. The other tooth flank, on the other hand, is designed to run at an angle, so that the tooth has a large width at its base, since the forces introduced into the tooth add up towards the base, increased mechanical stability of the toothing can be achieved in this way.

Zur Erhöhung der Stabilität wird ferner vorgeschlagen, dass der Schiebehalter und des Tragprofil aus einem metallischen Werkstoff gefertigt sind, beispielsweise aus Stahl, insbesondere verzinktem Stahl, Edelstahl oder Aluminium. Denkbar wäre auch die Herstellung aus einem hochfesten Kompositwerkstoff, sofern dieser den einschlägigen Brandschutzanforderungen genügt.In order to increase the stability, it is also proposed that the slide holder and the support profile are made of a metallic material, for example steel, in particular galvanized steel, stainless steel or aluminum. Manufacturing from a high-strength composite material would also be conceivable, provided that it meets the relevant fire protection requirements.

In Weiterbildung der Erfindung wird vorgeschlagen, dass die Vorrichtung eine Klemmleiste umfasst, die zumindest abschnittsweise in die Führung des Tragprofils einsetzbar ist, so dass der Schiebehalter kraft- und formschlüssig in der Führung gehalten ist. Mit Hilfe der Klemmleiste kann eine Klemmkraft auf den Schiebehalter ausgeübt werden, die den Schiebehalter gegen das Tragprofil drückt, und zwar derart, dass die einander gegenüberliegenden Profilierungen optimal ineinandergreifen. Der Schiebehalter ist demnach einerseits durch Formschluss mit dem Tragprofil, andererseits durch Kraftschluss mit dem Klemmprofil in der Führung des Tragprofils gehalten. Die Klemmleiste wird demnach auf der der Profilierung abgewandten Seite des Schiebehalters angeordnet.In a further development of the invention, it is proposed that the device comprises a terminal strip which can be inserted at least in sections into the guide of the support profile, so that the slide holder is held in the guide in a non-positive and positive manner. With the help of the clamping strip, a clamping force can be exerted on the sliding holder, which presses the sliding holder against the support profile, in such a way that the opposing profiles optimally mesh with one another. The sliding holder is accordingly held in the guide of the support profile on the one hand by a form fit with the support profile and on the other hand by a force fit with the clamping profile. The terminal strip is accordingly arranged on the side of the slide holder facing away from the profiling.

Die Klemmleiste bzw. der in die Führung des Tragprofils eingesetzte Abschnitt der Klemmleiste füllt ein Führungsspiel aus, das notwendig ist, um den Schiebehalter in der Richtung y zu versetzen. Das Führungsspiel entspricht dabei zumindest der Tiefe der Profilierung des Schiebehalters, um den Eingriff mit der Profilierung des Tragprofils bei Bedarf lösen zu können. Die Klemmleiste weist demnach zumindest einen Abschnitt auf, dessen Breite im Wesentlichen dem Führungsspiel in der Führung entspricht. Dadurch ist sichergestellt, dass bei einer ungünstigen Belastung des Schiebehalters der Formschluss zwischen dem Schiebehalter und dem Tragprofil nicht ungewollt aufgehoben wird und der Schiebehalter eine Lageveränderung erfährt.The terminal strip or the section of the terminal strip inserted into the guide of the support profile fills a guide play that is necessary to move the slide holder in the y direction. The guide play corresponds to at least the depth of the profiling of the sliding holder in order to be able to release the engagement with the profiling of the support profile if necessary. The terminal strip accordingly has at least one section, the width of which essentially corresponds to the guide play in the guide. This ensures that, in the event of an unfavorable load on the sliding holder, the form fit between the sliding holder and the support profile is not unintentionally canceled and the sliding holder experiences a change in position.

Bevorzugt ist die Klemmleiste mit dem Tragprofil, vorzugsweise mit einem die Führung begrenzenden Profilabschnitt des Tragprofils, kraft- und/oder formschlüssig verbindbar. Der Kraft- und/oder Formschluss mit dem Tragprofil verhindert, dass die Klemmleiste aus der Führung rutscht. Auf diese Weise bleibt auch der Schiebehalter in seiner Lage sicher fixiert. Die Klemmleiste kann aus einem metallischen Werkstoff oder aus Kunststoff, beispielsweise aus Polytetrafluorethylen (PTFE), gefertigt sein. PTFE weist einen sehr geringen Reibungskoeffizienten auf, so dass das nachträgliche Einsetzen, insbesondere Einschieben, der Klemmleiste vereinfacht wird.The terminal strip can preferably be connected to the support profile, preferably to a profile section of the support profile that delimits the guide, in a non-positive and / or form-fitting manner. The force fit and / or form fit with the support profile prevents the terminal strip from slipping out of the guide. In this way, the slide holder also remains securely fixed in its position. The terminal strip can be made from a metallic material or from plastic, for example from polytetrafluoroethylene (PTFE). PTFE has a very low coefficient of friction, so that the subsequent insertion, in particular pushing in, of the terminal strip is simplified.

Des Weiteren bevorzugt ist die Klemmleiste im Querschnitt im Wesentlichen U-förmig ausgebildet, so dass die Klemmleiste nach dem Einsetzen, insbesondere Einschieben, in die Führung des Tragprofils den die Führung begrenzenden Profilabschnitt des Tragprofils umgreift. Die Dimensionierung der U-förmigen Klemmleiste kann derart gewählt werden, dass die zwei parallel verlaufenden Schenkel der Klemmleiste jeweils unter einer Vorspannung am Profilabschnitt des Tragprofils anliegen. Auf diese Weise kann ein Kraftschluss erzielt werden. Alternativ oder ergänzend wird vorgeschlagen, dass die Klemmleiste mindestens eine Feder ausbildet, die in eine Nut des Profilabschnitts des Tragprofils eingreift bzw. umgekehrt. Das heißt, dass die mindestens eine Feder am Profilabschnitt des Tragprofils ausgebildet ist und die Klemmleiste mindestens eine Nut zur Aufnahme der Feder aufweist. Auf diese Weise wird ein Formschluss erzielt.Furthermore, the terminal strip is preferably designed to be essentially U-shaped in cross section, so that the terminal strip, after being inserted, in particular pushed into the guide of the support profile, engages around the profile section of the support profile that delimits the guide. The dimensioning of the U-shaped terminal strip can be selected in such a way that the two parallel legs of the terminal strip each rest against the profile section of the support profile under a bias. In this way, a frictional connection can be achieved. Alternatively or in addition, it is proposed that the terminal strip form at least one tongue which engages in a groove in the profile section of the support profile or vice versa. This means that the at least one tongue is formed on the profile section of the support profile and the terminal strip has at least one groove for receiving the tongue. In this way, a form fit is achieved.

Darüber hinaus wird vorgeschlagen, dass das Tragprofil eine parallel zur Führung verlaufende weitere Führung für den Schiebehalter ausbildet, so dass das Tragprofil bei eingesetztem Schiebehalter den plattenförmigen Abschnitt des Schiebehalters an zwei sich gegenüberliegenden Seiten umgreift. Die weitere Führung stabilisiert den Schiebehalter, da sich dieser an zwei sich gegenüberliegenden Seiten am Tragprofil abstützen kann.In addition, it is proposed that the support profile forms a further guide for the slide holder running parallel to the guide, so that when the slide holder is inserted, the support profile encompasses the plate-shaped section of the slide holder on two opposite sides. The further guidance stabilizes the slide holder, since it can be supported on two opposite sides of the support profile.

Zur Halterung der plattenförmigen Fassadenelemente kann der Schiebehalter einen Halteabschnitt ausbilden oder ein Halteteil aufweisen. Der Schiebehalter kann demnach ein- oder mehrteilig ausgeführt sein. Die einteilige Ausführung erleichtert die Montage, da weniger Teile zu montieren sind. Die mehrteilige Ausführung erweitert die Möglichkeiten der Justierung durch Verändern der Lage der Teile zueinander.To hold the panel-shaped facade elements, the sliding holder can form a holding section or have a holding part. The slide holder can therefore be made in one or more parts. The one-piece design makes assembly easier because fewer parts have to be assembled. The multi-part design extends the adjustment options by changing the position of the parts in relation to one another.

Bevorzugt ist der Halteabschnitt des Schiebehalters im Querschnitt T-förmig ausgebildet und in Eingriff mit stirnseitigen Nuten der plattenförmigen Fassadenelemente bringbar. Das heißt, dass mit Hilfe des Halteabschnitts eine Nuthalterung realisiert werden kann.The holding section of the sliding holder is preferably T-shaped in cross-section and can be brought into engagement with grooves on the face of the panel-shaped facade elements. This means that a groove holder can be implemented with the aid of the holding section.

Weist der Schiebehalter anstelle eines Halteabschnitts ein Halteteil, das heißt ein separates Teil, zur Halterung der plattenförmigen Fassadenelemente auf, ist dieses bevorzugt in eine Gewindebohrung des Schiebehalters eingeschraubt. Die Längsachse A der Gewindebohrung erstreckt sich dabei in einer senkrecht zur ersten Richtung x und senkrecht zur zweiten Richtung y verlaufenden dritten Richtung z.If, instead of a holding section, the sliding holder has a holding part, that is to say a separate part, for holding the panel-shaped facade elements, this is preferably screwed into a threaded hole in the sliding holder. The longitudinal axis A of the threaded hole extends in a third direction z running perpendicular to the first direction x and perpendicular to the second direction y.

Über die Einschraubtiefe des Halteteils kann somit eine Justierung in der dritten Richtung bzw. in z-Richtung vorgenommen werden, vorzugsweise handelt es sich dabei um die senkrecht zum bauseitigen Untergrund verlaufende Richtung. Auf diese Weise kann allein mit Hilfe des Schiebehalters die Lage der plattenförmigen Fassadenelemente derart verändert werden, dass eine planebene Fassadenoberfläche geschaffen wird.An adjustment in the third direction or in the z-direction can thus be carried out via the screw-in depth of the holding part; this is preferably the direction running perpendicular to the subsurface on site. In this way, the position of the panel-shaped facade elements can be changed with the help of the sliding holder alone in such a way that a flat facade surface is created.

Das Halteteil weist vorzugsweise eine Ausnehmung auf, in die ein Dorn eingesetzt, vorzugsweise eingeschraubt oder eingepresst, ist. Auf diese Weise kann eine Dornhalterung realisiert werden. Die Ausbildung des Dorns als separates Teil ermöglicht die Verwendung unterschiedlicher Dorne, so dass ein Dorn gewählt werden kann, der an die plattenförmigen Fassadenelemente optimal angepasst ist.The holding part preferably has a recess into which a mandrel is inserted, preferably screwed or pressed. In this way a mandrel holder can be realized. The formation of the mandrel as a separate part enables the use of different mandrels, so that a mandrel can be selected that is optimally adapted to the panel-shaped facade elements.

Gemäß einer weiteren bevorzugten Ausfuhrungsform weist das Halteteil mindestens einen Aufhahmeabschnitt zur Aufnahme eines Fassadenelements auf, wobei vorzugsweise der Aufnahmeabschnitt L- oder U-förmig gestaltet ist und/oder das Fassadenelement randseitig umgreift. Über den mindestens einen Aufnahmeabschnitt kann das Fassadenelement ebenfalls formschlüssig gehalten werden. Beispielsweise kann ein zurückliegender Schenkel des Aufhahmeabschnitts in eine randseitige Nut des Fassadenelements eingreifen. In diesem Fall ist das Halteteil nicht sichtbar. Der Schenkel kann aber auch vor das Fassadenelement springen und dieses randseitig umgreifen, so dass das Haltelement sichtbar ist und zur Gestaltung der Fassade genutzt werden kann. Um zwei übereinanderliegende Fassadenelemente formschlüssig zu halten, kann das Halteteil zwei U-förmige Aufnahmeabschnitte aufweisen, die Rücken an Rücken liegend zu einem H-förmigen Querschnitt führen. Zwischen den beiden Aufhahmeabschnitten kann aber auch ein zurückliegender Abstandshalter zur Ausbildung einer Schattenfuge angeordnet sein.According to a further preferred embodiment, the holding part has at least one receiving section for receiving a facade element, the receiving section preferably being L-shaped or U-shaped and / or engaging around the edge of the facade element. The facade element can also be held in a form-fitting manner via the at least one receiving section. For example, a leg of the receiving section that is located back can engage in an edge-side groove of the facade element. In this case, the holding part is not visible. The leg can, however, also jump in front of the facade element and encompass it at the edge so that the retaining element is visible and can be used to design the facade. In order to hold two superposed facade elements in a form-fitting manner, the holding part can have two U-shaped receiving sections which, lying back to back, lead to an H-shaped cross section. However, a spacer located behind can also be arranged between the two receiving sections to form a shadow gap.

Vorteilhafterweise ist der Schiebehalter im Querschnitt spiegelsymmetrisch ausgeführt und der plattenförmige Abschnitt weist rückseitig an zwei sich gegenüberliegenden Seiten jeweils eine Profilierung auf, so dass die Orientierung des Schiebehalters beim Einsetzen in das Tragprofil unbeachtlich ist. Auf diese Weise kann die Montage weiter vereinfacht werden.The sliding holder is advantageously designed with mirror symmetry in cross section and the plate-shaped section has two at the rear opposite sides each have a profile, so that the orientation of the slide holder when it is inserted into the support profile is irrelevant. In this way, assembly can be further simplified.

Zur Lösung der eingangs genannten Aufgabe wird ferner eine Fassade mit vorgehängten hinterlüfteten plattenförmigen Fassadenelementen vorgeschlagen, die mit Hilfe einer erfindungsgemäßen Vorrichtung an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion angebracht sind. Die Verwendung einer erfindungsgemäßen Vorrichtung zum Anbringen der Fassadenelemente ermöglicht eine Justierung, insbesondere Feinjustierung, zum Ausgleich von Bau- und/oder Montagetoleranzen.To solve the problem mentioned at the beginning, a facade with rear-ventilated panel-shaped facade elements is also proposed, which are attached with the aid of a device according to the invention to an on-site substrate or to a substructure attached to a sub-structure on site. The use of a device according to the invention for attaching the facade elements enables adjustment, in particular fine adjustment, to compensate for construction and / or assembly tolerances.

Bevorzugt ist das Tragprofil der Vorrichtung in der Weise ausgerichtet, dass die erste Richtung x horizontal, die zweite Richtung y vertikal und die dritte Richtung z senkrecht zur Ebene des bauseitigen Untergrunds verlaufen. Durch eine Justierung der Vorrichtung in den Richtungen x und y kann das Fugenbild korrigiert werden. Eine Justierung in der Richtung z schafft eine planebene Fassade.The support profile of the device is preferably aligned in such a way that the first direction x runs horizontally, the second direction y runs vertically and the third direction z runs perpendicular to the plane of the subsurface on site. The joint pattern can be corrected by adjusting the device in the x and y directions. An adjustment in the z direction creates a flat facade.

Bevorzugte Ausführungsformen der Erfindung werden nachfolgend anhand der beigefügten Zeichnungen näher beschrieben. Diese zeigen:

Fig.1
einen Querschnitt durch eine erfindungsgemäße Vorrichtung gemäß einer ersten bevorzugten Ausführungsform der Erfindung,
Fig. 2
einen Querschnitt durch eine erfindungsgemäße Vorrichtung gemäß einer zweiten bevorzugten Ausführungsform der Erfindung,
Fig.3
eine perspektivische Darstellung der Vorrichtung der Fig. 1,
Fig. 4
a) einen Querschnitt durch und b) eine Draufsicht auf das Tragprofil der Vorrichtungen der Figuren 1 und 2,
Fig. 5
a) eine Vorderansicht, b) eine Rückansicht, c) eine Seitenansicht des Schiebehalters der Vorrichtung der Fig. 1, sowie d) einen vergrößerten Ausschnitt der Fig. 5c) im Bereich der Profilierung,
Fig. 6
a) eine Draufsicht auf und b) einen Querschnitt durch die Klemmleiste der Vorrichtungen der Figuren 1 und 2,
Fig. 7
a) eine Vorderansicht und b) eine Rückansicht des Schiebehalters der Vorrichtung der Fig. 2,
Fig. 8
einen Querschnitt durch den Schiebehalter der Vorrichtung der Fig. 2,
Fig. 9
einen schematischen Querschnitt durch ein Tragprofil und einen Schiebehalter zur Darstellung des Montageablaufs,
Fig. 10
einen Vertikalschnitt durch eine erfindungsgemäße Fassade mit einer Vorrichtung gemäß der Fig. 1,
Fig. 11
einen Vertikalschnitt durch eine erfindungsgemäße Fassade mit einer Vorrichtung gemäß der Fig. 2,
Fig. 12
einen Querschnitt durch eine erfindungsgemäße Vorrichtung gemäß einer dritten bevorzugten Ausführungsform der Erfindung und
Fig. 13
eine Vorderansicht der Vorrichtung der Fig. 12.
Preferred embodiments of the invention are described in more detail below with reference to the accompanying drawings. These show:
Fig.1
a cross section through a device according to the invention according to a first preferred embodiment of the invention,
Fig. 2
a cross section through a device according to the invention according to a second preferred embodiment of the invention,
Fig. 3
a perspective view of the device of Fig. 1 ,
Fig. 4
a) a cross section through and b) a plan view of the support profile of the devices of Figures 1 and 2 ,
Fig. 5
a) a front view, b) a rear view, c) a side view of the slide holder of the device of Fig. 1 , and d) an enlarged section of the Figure 5c ) in the area of profiling,
Fig. 6
a) a top view of and b) a cross section through the terminal block of the devices of Figures 1 and 2 ,
Fig. 7
a) a front view and b) a rear view of the slide holder of the device of Fig. 2 ,
Fig. 8
a cross section through the slide holder of the device of Fig. 2 ,
Fig. 9
a schematic cross section through a support profile and a sliding holder to illustrate the assembly process,
Fig. 10
a vertical section through a facade according to the invention with a device according to FIG Fig. 1 ,
Fig. 11
a vertical section through a facade according to the invention with a device according to FIG Fig. 2 ,
Fig. 12
a cross section through an inventive device according to a third preferred embodiment of the invention and
Fig. 13
a front view of the device of Fig. 12 .

Die in der Fig. 1 dargestellte Vorrichtung umfasst ein Tragprofil 2 und einen Schiebehalter 3, der in das Tragprofil 2 abschnittsweise eingesetzt ist. Der Schiebehalter 3 weist hierzu einen plattenförmigen Abschnitt 5 auf, der einerseits in eine obere Führung 4, andererseits in eine untere Führung 11 des Tragprofils 2 eingreift. Der plattenförmige Abschnitt 5 weist rückseitig eine Profilierung 6 auf (siehe auch Figuren 5a, 5b und 5c). In der Fig. 1 steht die Profilierung 6 in Eingriff mit einer gegengleich ausgebildeten Profilierung 7 des Tragprofils 2. Der Schiebehalter 3 ist somit formschlüssig in der Führung 4 des Tragprofils 2 gehalten. Darüber hinaus wird ein Kraftschluss zwischen einer in die Führung 4 eingesetzten Klemmleiste 9 und dem Schiebehalter 3 erreicht, so dass der Schiebehalter 3 lagefixiert ist. Die Klemmleiste 9 füllt ein zwischen dem Schiebehalter 3 und einem die Führung 4 begrenzenden Profilabschnitt 10 des Tragprofils 2 verbleibendes Führungsspiel aus, so dass der Formschluss zwischen dem Schiebehalter 3 und dem Tragprofil 2 gesichert ist. Denn die Klemmleiste 9 ist über eine Feder 18, die in eine Nut 19 des Profilabschnitts 10 des Tragprofils 2 eingreift, ebenfalls kraft- und formschlüssig mit dem Tragprofil 2 verbunden.The ones in the Fig. 1 The device shown comprises a support profile 2 and a sliding holder 3, which is inserted into the support profile 2 in sections. For this purpose, the sliding holder 3 has a plate-shaped section 5 which engages on the one hand in an upper guide 4 and on the other hand in a lower guide 11 of the support profile 2. The plate-shaped section 5 has a profile 6 on the rear (see also Figures 5a, 5b and 5c ). In the Fig. 1 If the profiling 6 is in engagement with a profiling 7 of the support profile 2, which is configured in opposite fashion, the sliding holder 3 is thus held in the guide 4 of the support profile 2 in a form-fitting manner. In addition, a frictional connection is achieved between a terminal strip 9 inserted into the guide 4 and the sliding holder 3, so that the sliding holder 3 is fixed in position. The terminal strip 9 fills a guide play remaining between the sliding holder 3 and a profile section 10 of the supporting profile 2 that delimits the guide 4, so that the form fit between the sliding holder 3 and the supporting profile 2 is secured. This is because the terminal strip 9 is also connected to the support profile 2 in a non-positive and form-fitting manner via a tongue 18 which engages in a groove 19 of the profile section 10 of the support profile 2.

Die Klemmleiste 9 weist vorliegend einen im Wesentlichen U-förmigen Querschnitt auf, so dass die Klemmleiste 9 den die Führung 4 begrenzenden Profilabschnitt 10 des Tragprofils 2 umgreift. An den beiden parallel verlaufenden Schenkeln 20 ist jeweils endseitig ein Flansch 21 ausgebildet, der eine Aussteifung der Klemmleiste 9 bewirkt (siehe Figuren 6a und 6b).In the present case, the terminal strip 9 has an essentially U-shaped cross section, so that the terminal strip 9 engages around the profile section 10 of the support profile 2 that delimits the guide 4. On the two parallel legs 20, a flange 21 is formed at each end, which causes a stiffening of the terminal strip 9 (see Figures 6a and 6b ).

Das Tragprofil 2 ist in den Figuren 4a und 4b in Alleinstellung dargestellt. Der Querschnitt der Fig. 4a lässt deutlich erkennen, dass die Führung 11 anders als die Führung 4 gestaltet ist. Insbesondere fehlt der Führung 11 eine "Rückwand". Stattdessen ist eine Stützwand 22 vorgesehen, die der eigentlichen Führung 11 vorgelagert ist. Wie in der Fig. 9 dargestellt, wird das Schiebeelement 3 zunächst in die Führung 11 eingesetzt und um die Stützwand 22 herum in das Tragprofil 2 eingeschwenkt, so dass anschließend das Schiebeelement 3 nach oben in die Führung 4 eingeschoben werden kann. Die Höhenlage des Schiebeelements 3 kann dabei beliebig variiert werden, da die Profilierung 6 in beliebiger Höhenlage in Eingriff mit der Profilierung 7 des Tragprofils 2 gebracht werden kann. Nach Festlegen der Höhenlage durch Versetzen des Schiebehalters 3 in einer ersten Richtung y, kann der Schiebehalter 3 gegenüber dem Tragprofil 2 horizontal, das heißt in einer zweiten Richtung x, verschoben werden (siehe Fig. 3), um die erforderliche Justierung vorzunehmen. Zur abschließenden Lagefixierung des Schiebehalters 3 wird anschließend die Klemmleiste 9 in die Führung 4 eingesetzt bzw. seitlich eingeschoben.The support profile 2 is in the Figures 4a and 4b presented in isolation. The cross section of the Figure 4a clearly shows that the guide 11 is designed differently than the guide 4. In particular, the guide 11 lacks a "rear wall". Instead, a support wall 22 is provided, which is located in front of the actual guide 11. Like in the Fig. 9 shown, the sliding element 3 is first inserted into the guide 11 and pivoted around the support wall 22 around in the support profile 2, so that then the sliding element 3 upwards into the Guide 4 can be inserted. The height of the sliding element 3 can be varied as desired, since the profile 6 can be brought into engagement with the profile 7 of the support profile 2 at any height. After determining the height by moving the slide holder 3 in a first direction y, the slide holder 3 can be moved horizontally with respect to the support profile 2, that is, in a second direction x (see FIG Fig. 3 ) to make the required adjustment. For the final fixing of the position of the sliding holder 3, the terminal strip 9 is then inserted into the guide 4 or pushed in laterally.

Bei der Vorrichtung der Fig. 1 weist der Schiebehalter 3 ein separates Halteteil 13 auf, das in eine Gewindebohrung 15 des Schiebehalters 3 eingeschraubt ist. Die Längsachse A der Gewindebohrung 15 definiert eine dritte Richtung z, die sich senkrecht zur Ebene eines bauseitigen Untergrunds (nicht dargestellt) erstreckt.In the device of Fig. 1 the slide holder 3 has a separate holding part 13 which is screwed into a threaded hole 15 of the slide holder 3. The longitudinal axis A of the threaded hole 15 defines a third direction z, which extends perpendicular to the plane of a subsurface (not shown) on site.

Die Vorrichtung der Fig. 1 erlaubt demnach eine Justierung in alle drei Raumrichtungen, das heißt in die Richtungen x, y und z. Hierzu muss lediglich der Schiebehalter 3 ganz oder teilweise bewegt werden. Das Tragprofil 2 bleibt nach seiner Montage unverändert. Gleiches gilt in Bezug auf eine ggf. vorhandene Unterkonstruktion (nicht dargestellt), über welche das Tragprofil 2 der Vorrichtung mittelbar am bauseitigen Untergrund befestigt ist.The device of the Fig. 1 therefore allows adjustment in all three spatial directions, i.e. in the directions x, y and z. For this purpose, only the slide holder 3 has to be moved completely or partially. The support profile 2 remains unchanged after its assembly. The same applies with regard to a possibly existing substructure (not shown), via which the support profile 2 of the device is indirectly attached to the subsurface on site.

Zur Aufnahme plattenförmiger Fassadenelemente 1 weist das Halteteil 13 des in der Fig. 1 dargestellten Schiebehalters 3 eine Ausnehmung 16 auf, in die ein Dorn 17 einsetzbar ist. Der Dorn 17 kann in Eingriff mit einer Ausnehmung 23 eines plattenförmigen Fassadenelements 1 gebracht werden, wie beispielhaft in der Fig. 10 dargestellt. Der Dorn 17 ist mittig in der Ausnehmung 16 des Halteteils 13 gehalten, so dass dieser in Eingriff mit einer weiteren Ausnehmung 16 eines weiteren Fassadenelements 1 bringbar ist. Das Halteteil 13 kommt demnach insbesondere in einer Fuge zwischen zwei Fassadenelementen 1 zum Liegen.To accommodate plate-shaped facade elements 1, the holding part 13 of the Fig. 1 The slide holder 3 shown has a recess 16 into which a mandrel 17 can be inserted. The mandrel 17 can be brought into engagement with a recess 23 of a plate-shaped facade element 1, as exemplified in FIG Fig. 10 shown. The mandrel 17 is held centrally in the recess 16 of the holding part 13, so that it can be brought into engagement with a further recess 16 of a further facade element 1. The holding part 13 accordingly comes to rest in particular in a joint between two facade elements 1.

Eine weitere (zweite) bevorzugte Ausführung einer erfindungsgemäßen Vorrichtung ist der Fig. 2 zu entnehmen. Das Tragprofil 2 und die Klemmleiste 9 sind gleich dem Tragprofil 2 und der Klemmleiste 9 der zuvor beschriebenen Ausführungsform ausgebildet. Lediglich der Schiebehalter 3 ist modifiziert. Der Schiebehalter 3 ist vorliegend einteilig ausgeführt und weist kein Halteteil 13 auf. Stattdessen bildet der Schiebehalter 3 einen Halteabschnitt 12 aus, der im Querschnitt T-förmig gestaltet ist (siehe Fig. 8) und in Eingriff mit stirnseitig angeordneten Nuten 14 zweier plattenförmiger Fassadenelemente 1 gebracht werden kann, wie beispielhaft in der Fig. 11 dargestellt. Andernends weist der Schiebehalter 3 ebenfalls einen plattenförmigen Abschnitt 5 auf, der analog dem plattenförmigen Abschnitt 5 des Schiebehalters 3 der zuvor beschriebenen Ausführungsform ausgebildet ist, so dass der Schiebehalter 3 in analoger Weise in das Tragprofil 2 "eingeschwenkt" und positioniert werden kann (siehe Fig. 9). Der plattenförmige Abschnitt 5 des Schiebehalters 3 weist hierzu rückseitig eine Profilierung 6 auf, die in Eingriff mit einer gegengleich ausgebildeten Profilierung 7 des Tragprofils 2 bringbar ist (siehe Figuren 7a und 7b).Another (second) preferred embodiment of a device according to the invention is that Fig. 2 refer to. The support profile 2 and the terminal strip 9 are designed in the same way as the support profile 2 and the terminal strip 9 of the embodiment described above. Only the slide holder 3 is modified. In the present case, the sliding holder 3 is made in one piece and has no holding part 13. Instead, the sliding holder 3 forms a holding section 12 which is T-shaped in cross section (see FIG Fig. 8 ) and can be brought into engagement with grooves 14 arranged on the face of two plate-shaped facade elements 1, as exemplified in FIG Fig. 11 shown. At the other end, the slide holder 3 also has a plate-shaped section 5, which is designed analogously to the plate-shaped section 5 of the slide holder 3 of the embodiment described above, so that the slide holder 3 can be "swiveled" into the support profile 2 and positioned in an analogous manner (see Fig. 9 ). For this purpose, the plate-shaped section 5 of the sliding holder 3 has a profiling 6 on the rear side, which can be brought into engagement with a profiling 7 of the support profile 2 which is configured in opposite directions (see FIG Figures 7a and 7b ).

Die rückseitige Profilierung 6 des plattenförmigen Abschnitts 5 des Schiebehalters 3 einer erfindungsgemäßen Vorrichtung weist mehrere parallel zur ersten Richtung x verlaufende Stege 6.1 und Nuten 6.2 auf (siehe Fig. 5b und Fig. 7b). Das heißt, dass selbst dann, wenn die Profilierung 6 in Eingriff mit der Profilierung 7 des Tragprofils 2 steht, eine Verschiebung des Schiebehalters 3 in der Richtung x möglich ist. Eine Lagefixierung des Schiebehalters 3 in der Richtung x wird erst mit Einsetzen bzw. Einschieben der Klemmleiste 9 erreicht.The rear profile 6 of the plate-shaped section 5 of the slide holder 3 of a device according to the invention has several webs 6.1 and grooves 6.2 running parallel to the first direction x (see FIG Figure 5b and Figure 7b ). This means that even when the profile 6 is in engagement with the profile 7 of the support profile 2, a displacement of the slide holder 3 in the direction x is possible. A fixation of the position of the slide holder 3 in the x direction is only achieved when the terminal strip 9 is inserted or pushed in.

Wie beispielhaft in der Fig. 5d dargestellt bildet die rückseitige Profilierung 6 des plattenförmigen Abschnitts 5 des Schiebehalters 3 einer erfindungsgemäßen Vorrichtung im Querschnitt Zähne 8 aus, die unterschiedlich stark geneigte Zahnflanken 8.1, 8.2 aufweisen. Die Zahnflanke 8.1 ist im Wesentlichen senkrecht zum plattenförmigen Abschnitt 5 des Schiebehalters 3 geführt, während die Zahnflanke 8.2 zur Basis hin schräg abfällt. Die im Wesentlichen senkrecht geführte Zahnflanke 8.1 optimiert den Formschluss mit der gegengleich ausgebildeten Profilierung 7 des Tragprofils 2, da die Zähne 8 optimal gegeneinander abgestützt sind. Die schräg verlaufende Zahnflanke 8.2 verbreitert die Basis des Zahns 8 und führt somit zu einer erhöhten mechanischen Stabilität. Mit Hilfe der Vorrichtung können somit auch besonders schwere plattenförmige Fassadenelemente 1, wie beispielsweise Platten aus Keramik, Naturstein oder Kunststein an einen bauseitigen Untergrund bzw. an einer Unterkonstruktion befestigt werden.As exemplified in the Fig. 5d shown forms the rear profiling 6 of the plate-shaped section 5 of the sliding holder 3 of a device according to the invention in cross section teeth 8 which have tooth flanks 8.1, 8.2 with different degrees of inclination. The tooth flank 8.1 is essentially perpendicular led to the plate-shaped section 5 of the slide holder 3, while the tooth flank 8.2 slopes down towards the base. The essentially perpendicularly guided tooth flank 8.1 optimizes the form fit with the oppositely designed profiling 7 of the support profile 2, since the teeth 8 are optimally supported against one another. The inclined tooth flank 8.2 widens the base of the tooth 8 and thus leads to increased mechanical stability. With the aid of the device, particularly heavy panel-shaped facade elements 1, such as panels made of ceramic, natural stone or artificial stone, can be attached to an on-site substrate or to a substructure.

Eine weitere (dritte) bevorzugte Ausführung einer erfindungsgemäßen Vorrichtung ist der Fig. 12 zu entnehmen. Das Tragprofil 2, der Schiebehalter 3 und die Klemmleiste 9 sind identisch zur Ausführungsform der Fig. 1 ausgeführt. Insofern kann auf die Beschreibung zur Fig. 1 verwiesen werden. Die Vorrichtung der Fig. 12 umfasst ferner ein Halteteil 13, das in eine Gewindebohrung 15 des Schiebehalters 3 eingeschraubt ist. Die Längsachse A der Gewindebohrung 15 definiert auch hier eine dritte Richtung z, die sich senkrecht zur Ebene eines bauseitigen Untergrunds (nicht dargestellt) erstreckt. Analog der Vorrichtung der Fig. 1 ermöglicht demnach auch die Vorrichtung der Fig. 12 eine Justierung in alle drei Raumrichtungen, das heißt in die Richtungen x, y und z. Zur Justierung in die Raumrichtungen x und y wird der Schiebehalter 3 bewegt. Zur Justierung in der Raumrichtung z wird die Einschraubtiefe des Halteteils 13 in der Gewindebohrung 15 verändert.Another (third) preferred embodiment of a device according to the invention is that Fig. 12 refer to. The support profile 2, the slide holder 3 and the terminal strip 9 are identical to the embodiment of Fig. 1 executed. In this respect, the description for Fig. 1 to get expelled. The device of the Fig. 12 furthermore comprises a holding part 13 which is screwed into a threaded bore 15 of the slide holder 3. The longitudinal axis A of the threaded hole 15 also defines a third direction z here, which extends perpendicular to the plane of a subsurface (not shown) on site. Analogous to the device of Fig. 1 therefore also enables the device of Fig. 12 an adjustment in all three spatial directions, that is in the directions x, y and z. The slide holder 3 is moved for adjustment in the spatial directions x and y. For adjustment in the spatial direction z, the screw-in depth of the holding part 13 in the threaded hole 15 is changed.

Das in der Fig. 12 dargestellte Halteteil 13 weist zwei Aufnahmeabschnitte 24 auf, die jeweils U-förmig gestaltet sind, so dass sie jeweils ein Fassadenelement 1 entsprechender Breite randseitig umgreifen. Auf diese Weise wird ein Formschluss bewirkt, der die Fassadenelemente 1 sicher hält. Zugleich kann ein Schenkel 25, der gegenüber dem jeweiligen Fassadenelement 1 vorspringt zur Gestaltung der Fassade genutzt werden (siehe Fig. 13).That in the Fig. 12 The holding part 13 shown has two receiving sections 24 which are each U-shaped so that they each encompass a facade element 1 of a corresponding width at the edge. In this way, a form fit is produced that securely holds the facade elements 1. At the same time, a leg 25, which protrudes from the respective facade element 1, can be used to design the facade (see FIG Fig. 13 ).

BezugszeichenlisteList of reference symbols

11
FassadenelementFacade element
22
TragprofilSupport profile
33
SchiebehalterSlide holder
44th
Führungguide
55
Abschnittsection
66th
Profilierung
6.1 Steg
6.2 NutProfiling
6.1 bridge
6.2 groove
77th
ProfilierungProfiling
88th
Zahn
8.1 Zahnflanke
8.2 Zahnflanketooth
8.1 Tooth flank
8.2 Tooth flank
99
KlemmleisteTerminal block
1010
ProfilabschnittProfile section
1111
Führungguide
1212
HalteabschnittHolding section
1313
HalteteilHolding part
1414th
NutGroove
1515th
GewindebohrungThreaded hole
1616
AusnehmungRecess
1717th
Dornmandrel
1818th
Federfeather
1919th
NutGroove
2020th
Schenkelleg
2121st
Flanschflange
2222nd
StützwandRetaining wall
2323
AusnehmungRecess
2424
AufnahmeabschnittReceiving section
2525th
Schenkelleg

Claims (14)

Vorrichtung zum Anbringen plattenförmiger Fassadenelemente (1) an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion, umfassend ein Tragprofil (2) und einen Schiebehalter (3), wobei der Schiebehalter (3) einen in eine Führung (4) des Tragprofils (2) einsetzbaren plattenförmigen Abschnitt (5) aufweist, so dass der Schiebehalter (3) gegenüber dem Tragprofil (2) in einer ersten Richtung (x) verschiebbar ist,
dadurch gekennzeichnet, dass der plattenförmige Abschnitt (5) des Schiebehalters (3) rückseitig eine Profilierung (6) aufweist, die aus mehreren parallel zur ersten Richtung (x) verlaufenden Stegen (6.1) und/oder Nuten (6.2) besteht und in Eingriff mit einer gegengleich ausgebildeten Profilierung (7) des Tragprofils (2) bringbar ist, so dass der Schiebehalter (3) in einer senkrecht zur ersten Richtung (x) verlaufenden zweiten Richtung (y) versetzbar ist.Device for attaching panel-shaped facade elements (1) to a subsurface provided by the customer or to a substructure fastened to a subsurface by the customer, comprising a support profile (2) and a sliding holder (3), the sliding holder (3) being inserted into a guide (4) of the supporting profile (2) has insertable plate-shaped section (5) so that the sliding holder (3) can be displaced in a first direction (x) with respect to the support profile (2),
characterized in that the plate-shaped section (5) of the sliding holder (3) has a profile (6) on the rear side, which consists of several webs (6.1) and / or grooves (6.2) running parallel to the first direction (x) and engages with an oppositely designed profiling (7) of the support profile (2) can be brought, so that the sliding holder (3) can be displaced in a second direction (y) perpendicular to the first direction (x). Vorrichtung nach Anspruch 1,
dadurch gekennzeichnet, dass die Profilierung (6, 7) des Schiebehalters (3) und/oder des Tragprofils (2) im Querschnitt eine Mehrzahl von Zähnen (8) ausbildet, die vorzugsweise asymmetrisch geformt sind, insbesondere unterschiedlich stark geneigte Zahnflanken (8.1, 8.2) aufweisen.Device according to claim 1,
characterized in that the profiling (6, 7) of the sliding holder (3) and / or the support profile (2) forms a plurality of teeth (8) in cross section, which are preferably asymmetrically shaped, in particular tooth flanks (8.1, 8.2) with different degrees of inclination ) exhibit. Vorrichtung nach Anspruch 1 oder 2,
dadurch gekennzeichnet, dass die Vorrichtung eine Klemmleiste (9) umfasst, die zumindest abschnittsweise in die Führung (4) des Tragprofils (2) einsetzbar ist, so dass der Schiebehalter (3) kraft- und formschlüssig in der Führung (4) gehalten ist.Device according to claim 1 or 2,
characterized in that the device comprises a terminal strip (9) which can be inserted at least in sections into the guide (4) of the support profile (2), so that the sliding holder (3) is held in the guide (4) in a non-positive and positive manner. Vorrichtung nach Anspruch 3,
dadurch gekennzeichnet, dass die Klemmleiste (9) mit dem Tragprofil (2), vorzugsweise mit einem die Führung (4) begrenzenden Profilabschnitt (10) des Tragprofils (2), kraft- und/oder formschlüssig verbindbar ist.Device according to claim 3,
characterized in that the terminal strip (9) can be connected to the support profile (2), preferably to a profile section (10) of the support profile (2) which delimits the guide (4), in a non-positive and / or positive manner. Vorrichtung nach Anspruch 3 oder 4,
dadurch gekennzeichnet, dass die Klemmleiste (9) im Querschnitt im Wesentlichen U-förmig ausgebildet ist, so dass die Klemmleiste (9) nach dem Einsetzen, insbesondere Einschieben, in die Führung (4) des Tragprofils (2) den die Führung (4) begrenzenden Profilabschnitt (10) des Tragprofils (2) umgreift.Device according to claim 3 or 4,
characterized in that the terminal strip (9) is essentially U-shaped in cross-section, so that the terminal strip (9) after being inserted, in particular pushed in, into the guide (4) of the support profile (2) which the guide (4) bounding profile section (10) of the support profile (2) engages. Vorrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass das Tragprofil (2) eine parallel zur Führung (4) verlaufende weitere Führung (11) für den Schiebehalter (3) ausbildet, so dass das Tragprofil (2) bei eingesetztem Schiebehalter (3) den plattenförmigen Abschnitt (5) des Schiebehalters (3) an zwei sich gegenüberliegenden Seiten umgreift.Device according to one of the preceding claims,
characterized in that the support profile (2) forms a further guide (11) for the slide holder (3) running parallel to the guide (4), so that the support profile (2) with the slide holder (3) inserted the plate-shaped section (5) of the Sliding holder (3) engages on two opposite sides. Vorrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der Schiebehalter (3) zur Halterung der plattenförmigen Fassadenelemente (1) einen Halteabschnitt (12) ausbildet oder ein Halteteil (13) aufweist.Device according to one of the preceding claims,
characterized in that the sliding holder (3) for holding the plate-shaped facade elements (1) forms a holding section (12) or has a holding part (13). Vorrichtung nach Anspruch 7,
dadurch gekennzeichnet, dass der Halteabschnitt (12) des Schiebehalters (3) im Querschnitt T-förmig ausgebildet ist und in Eingriff mit stirnseitigen Nuten (14) der plattenförmigen Fassadenelemente (1) bringbar ist.Device according to claim 7,
characterized in that the holding section (12) of the sliding holder (3) is T-shaped in cross section and can be brought into engagement with grooves (14) on the face of the panel-shaped facade elements (1). Vorrichtung nach Anspruch 7,
dadurch gekennzeichnet, dass das Halteteil (13) ein separates Teil ist, das in eine Gewindebohrung (15) des Schiebehalters (3) eingeschraubt ist, wobei die Längsachse (A) der Gewindebohrung (15) sich in einer senkrecht zur ersten Richtung (x) und senkrecht zur zweiten Richtung (y) verlaufenden dritten Richtung (z) erstreckt.Device according to claim 7,
characterized in that the holding part (13) is a separate part which is screwed into a threaded bore (15) of the sliding holder (3), the longitudinal axis (A) of the threaded bore (15) extending in a direction perpendicular to the first direction (x) and the third direction (z) extending perpendicular to the second direction (y). Vorrichtung nach Anspruch 7 oder 9,
dadurch gekennzeichnet, dass das Halteteil (13) eine Ausnehmung (16) aufweist, in die ein Dorn (17) eingesetzt, vorzugsweise eingeschraubt oder eingepresst, ist.Device according to claim 7 or 9,
characterized in that the holding part (13) has a recess (16) into which a mandrel (17) is inserted, preferably screwed or pressed. Vorrichtung nach Anspruch 7 oder 9,
dadurch gekennzeichnet, dass das Halteteil (13) mindestens einen Aufhahmeabschnitt (24) zur Aufnahme eines Fassadenelements (1) aufweist, wobei vorzugsweise der Aufhahmeabschnitt (24) L- oder U-förmig gestaltet ist und/oder das Fassadenelement (1) randseitig umgreift.Device according to claim 7 or 9,
characterized in that the holding part (13) has at least one receiving section (24) for receiving a facade element (1), the receiving section (24) preferably being L or U-shaped and / or encompassing the facade element (1) at the edge. Vorrichtung nach einem der vorhergehenden Ansprüche,
dadurch gekennzeichnet, dass der Schiebehalter (3) im Querschnitt spiegelsymmetrisch ausgeführt ist und der plattenförmige Abschnitt (5) rückseitig an zwei sich gegenüberliegenden Seiten jeweils eine Profilierung (6) aufweist, so dass die Orientierung des Schiebehalters (3) beim Einsetzen in das Tragprofil (2) unbeachtlich ist.Device according to one of the preceding claims,
characterized in that the slide holder (3) has a mirror-symmetrical cross-section and the plate-shaped section (5) has a profile (6) on the rear on two opposite sides, so that the orientation of the slide holder (3) when it is inserted into the support profile ( 2) is irrelevant. Fassade mit vorgehängten hinterlüfteten plattenförmigen Fassadenelementen (1), die mit Hilfe einer Vorrichtung nach einem der vorhergehenden Ansprüche an einem bauseitigen Untergrund oder an einer an einem bauseitigen Untergrund befestigten Unterkonstruktion angebracht sind.Façade with curtain-type, rear-ventilated panel-shaped façade elements (1) which are attached to an on-site subsurface or to a substructure fastened to an on-site subsurface with the aid of a device according to one of the preceding claims. Fassade nach Anspruch 13,
dadurch gekennzeichnet, dass das Tragprofil (2) in der Weise ausgerichtet ist, dass die erste Richtung (x) horizontal, die zweite Richtung (y) vertikal und die dritte Richtung (z) senkrecht zur Ebene des bauseitigen Untergrunds verlaufen.Facade according to claim 13,
characterized in that the support profile (2) is aligned in such a way that the first direction (x) is horizontal, the second direction (y) is vertical and the third direction (z) is perpendicular to the plane of the on-site subsurface.
EP19187463.5A 2019-07-19 2019-07-19 Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements Active EP3767053B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19187463.5A EP3767053B1 (en) 2019-07-19 2019-07-19 Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19187463.5A EP3767053B1 (en) 2019-07-19 2019-07-19 Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements

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EP3767053A1 true EP3767053A1 (en) 2021-01-20
EP3767053B1 EP3767053B1 (en) 2021-07-07

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EP19187463.5A Active EP3767053B1 (en) 2019-07-19 2019-07-19 Device for applying plate-shaped facade elements to a subsurface fixed to a building side or a substructure fixed to a building side, facade with plate-shaped facade elements

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045978A1 (en) * 1980-08-13 1982-02-17 Walter Dipl.-Ing. Haase Slab support to be anchored in the construction supporting a façade consisting of slabs of natural, concrete or ceramic facing stones
EP0272658A2 (en) * 1986-12-22 1988-06-29 Loos, Hermann, Dipl.-Ing. Supporting frame for façade claddings
EP0428487A1 (en) 1989-11-16 1991-05-22 Ickler S.A. Assembling device for curtain walls comprising front wall elements and a front wall panel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0045978A1 (en) * 1980-08-13 1982-02-17 Walter Dipl.-Ing. Haase Slab support to be anchored in the construction supporting a façade consisting of slabs of natural, concrete or ceramic facing stones
EP0272658A2 (en) * 1986-12-22 1988-06-29 Loos, Hermann, Dipl.-Ing. Supporting frame for façade claddings
EP0428487A1 (en) 1989-11-16 1991-05-22 Ickler S.A. Assembling device for curtain walls comprising front wall elements and a front wall panel

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