EP2851485A1 - Façade - Google Patents

Façade Download PDF

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Publication number
EP2851485A1
EP2851485A1 EP14003197.2A EP14003197A EP2851485A1 EP 2851485 A1 EP2851485 A1 EP 2851485A1 EP 14003197 A EP14003197 A EP 14003197A EP 2851485 A1 EP2851485 A1 EP 2851485A1
Authority
EP
European Patent Office
Prior art keywords
facade
support frame
panels
retaining
panel
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.)
Withdrawn
Application number
EP14003197.2A
Other languages
German (de)
French (fr)
Inventor
Karl Tratz
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.)
Franken Schotter GmbH and Co KG
Original Assignee
Franken Schotter GmbH and Co KG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from DE201310015578 external-priority patent/DE102013015578A1/en
Application filed by Franken Schotter GmbH and Co KG filed Critical Franken Schotter GmbH and Co KG
Publication of EP2851485A1 publication Critical patent/EP2851485A1/en
Withdrawn legal-status Critical Current

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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
    • E04F13/0816—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements
    • E04F13/0819—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements extending into the back side of the covering elements inserted into grooves in the back side of the covering elements
    • 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
    • E04F13/0821—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements the additional fastening elements located in-between two adjacent covering elements
    • 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
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0835—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements extending into the back side of the covering elements
    • 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
    • E04F13/0833—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable
    • E04F13/0851—Hooking means on the back side of the covering elements
    • 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
    • E04F13/0862—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 composed of a number of elements which are identical or not, e.g. carried by a common web, support plate or grid
    • 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
    • E04F13/14—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 stone or stone-like materials, e.g. ceramics concrete; of glass or with an outer layer of stone or stone-like materials or glass
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F2203/00—Specially structured or shaped covering, lining or flooring elements not otherwise provided for
    • E04F2203/04—Specially structured or shaped covering, lining or flooring elements not otherwise provided for comprising a plurality of internal elongated cavities arranged in substantially parallel rows

Definitions

  • the invention has for its object to provide a facade of the type mentioned above, which is characterized by an easy manufacturability of the facade elements required for this purpose and easy mountability of the same.
  • the façade according to the invention has at least one support frame attached to a wall.
  • the type of attachment to the wall does not matter. In particular, thought of screws or gluing.
  • the at least one support framework is a wide range of materials available, which is especially intended for metals such as aluminum or aluminum alloys, which are optionally anodized. Also suitable is stainless steel.
  • the at least one support framework is produced by the continuous casting process, which is particularly cost-effective. In addition, however, all other conceivable manufacturing methods are possible.
  • the at least one support frame has holding webs, which are aligned at an angle to the at least one support frame.
  • the orientation of the holding webs is such that they are directed away from the wall upwards.
  • At least one support frame facade panels are fixed, which have at least one wall at least one wall on its rear side at least one groove. At least one of the retaining webs of the at least one support frame can penetrate into this groove and be detected and locked in this way the facade panels. Due to the selected orientation of the holding webs of the at least one support frame, the facade panels are pressed by their gravity in the direction of the holding webs and thus down to at least one wall. Thus, the facade panels are through their own weight held sufficiently secure on the support frame, so that in principle further holding means are unnecessary.
  • the installation of the facade panels is surprisingly easy because the facade panels are simply inserted with their grooves on the support webs of at least one support frame.
  • the correct alignment and centering of the facade panels is done automatically by their own weight.
  • the attachment of the facade panels themselves can be done by less qualified personnel.
  • the facade can be replaced very easily and inexpensively by replacing only the facade panels with other facade panels. This requires no qualified work and can therefore be carried out without any specialist personnel.
  • the facade panels themselves, a wide range of materials is available. In particular, thought of natural stone, artificial stone, metal, plastic, glass, mirror glass or photovoltaic cells. However, this list is not exhaustive. Different materials can also be combined to achieve special optical effects.
  • the facade panels can also have different lengths, heights and widths, which are combined to the desired facade.
  • At least one holding means is intended to prevent a vertical movement of the facade panel up to the extent that it is released from the composite with the at least one retaining web.
  • the holding means is provided above the facade panel.
  • the at least one holding means is held inserted in at least one support frame.
  • the at least one holding means does not have to be fastened directly in the wall, which depending on the wall material can also be quite expensive.
  • the at least one groove of the facade panels is aligned at an acute angle to the vertical. This results in a tightly tolerated guide for the facade panels.
  • the angle of this groove is approximately equal to the angle of the retaining webs of at least one support frame. In this way, an even more precise guidance of the facade panels.
  • the facade panels are undetachably connected under all circumstances with the at least one support frame.
  • all distances are measured only in vertical projection. In vertical projection, therefore, the at least one facade panel has a freedom of movement, which corresponds to the joint spacing. Another shift this facade panel beyond the joint spacing addition is not possible, since it then abuts the overlying facade panel.
  • the facade panel can not be solved by at least one retaining web. Additional, more fasteners are therefore dispensable, which reduces the assembly and disassembly effort accordingly. As gap distance also zero can be selected, which corresponds to a seamless facade.
  • the at least one holding means is held in the at least one support frame einklipbar.
  • the at least one support frame preferably has at least one undercut, which is designed to fit the at least one holding means. This keeps the at least one holding means of itself in at least one support frame and thus can not be lost during assembly of the facade.
  • the at least one retaining means In particular in areas endangered by earthquakes, it may happen that the at least one retaining means must support relatively high negative supporting loads. In such cases, it is advantageous if the at least one retaining means has at least three legs. At least two of these legs are supported on the support frame, while at least one of the legs engages over the at least one facade panel on the upper side. It is preferably provided that at least one of the legs is preferably oriented approximately horizontally and another of the legs is preferably approximately vertically. Thus, the legs of the at least one holding means together with the at least one support frame form a very stable configuration, which is also able to support high negative support loads.
  • the at least one holding means In order to remove the facade panels despite their locking by the at least one holding means, the at least one holding means is held relative to the at least one support frame displaced. In this case, the at least one holding means can be brought into a position in which it no longer locks the at least one facade panel. In this position, the at least one facade panel can be easily lifted and removed become. In this way, the entire assembled facade can be removed again, for example, to replace defective facade panels or to replace the facade panels completely, without having to dispose of the previously installed facade panels.
  • At least one screw, at least one nail and / or at least one strip has proven itself for the at least one holding means. Screws and nails are particularly easy to assemble. A bar has the advantage that it can easily lock a number of facade panels in a simple manner.
  • At least one spacer is provided on at least one support frame. At this spacer are the backs of the facade panels, so that they are aligned despite any existing wall unevenness exactly aligned with each other or with the desired offset.
  • the at least one holding web and / or the at least one spacer has at least one drainage breakthrough.
  • This at least one drainage breakthrough can break through the entire jetty.
  • the at least one retaining web can also be broken through locally.
  • the at least one drainage breakthrough in the lower region of the at least one holding web is provided to allow the entire backwater to drain easily.
  • the at least one drainage breakthrough can also be provided on at least one support frame in order to guide water behind the at least one support frame. In this case, the at least one drainage breakthrough preferably provided immediately above the at least one holding web and / or spacer.
  • the heights of the individual facade panels plus the respective joint spacing are essentially defined as integral multiples of a grid height in this case. It does not matter if the integer multiples actually start with one. It is also conceivable, for example, to offer the two, three and four times a grid height as possible heights of the facade panels.
  • the at least one support frame then has equidistant holding webs, wherein the above-mentioned grid height is selected as the center-to-center distance of the holding webs. In this way it is ensured that the different height facade panels always fit to the corresponding retaining webs of at least one support frame.
  • facade panels In order to safely support even higher facade panels, it is advantageous if the facade panels have multiple grooves. In this way, the support and holding force is improved accordingly. In particular, in the combination of facade panels with different height results in this case, the advantage that no manipulations are required on at least one support frame to mount these facade panels can.
  • At least one of the support webs in one piece to the at least one support frame.
  • the at least one support frame with this at least one holding web in a single step economically be made.
  • at least one of the retaining webs may also be held in at least one retaining groove of the at least one supporting framework.
  • the at least one retaining web must indeed be made separately from the at least one support frame and mounted on this, but one has in this way an improved choice with respect to the assembly with retaining webs.
  • retaining webs can be mounted, so that it is basically sufficient to form the facade panels, each with a groove. Only with very large facade panels, the weight of which could no longer be securely supported by a single retaining bar, then correspondingly several holding webs for supporting the same are provided. As a rule, it is sufficient to insert the at least one retaining bar into the at least one retaining groove. In special cases, however, additional retaining means may be provided for fastening the at least one retaining web in the at least one retaining groove. Preferably, an adhesive bond is used as holding means.
  • At least one clamping element on at least one retaining web.
  • This at least one clamping element connects at least one of the facade panels with the at least one retaining web non-positively and / or positively.
  • the at least one facade panel any freedom of movement is taken, so that there is a particularly stable construction of the facade.
  • a clamping element in particular a plastic cap has proven itself, which can be plugged onto the at least one holding web. This plastic cap is deformed upon penetration into the at least one groove of the at least one facade panel and forms in this way a frictional connection to this. In the event that the at least one holding web and the at least one groove Undercut, a positive connection can be realized in this way.
  • a hardenable liquid which is intended in particular to adhesives.
  • This hardenable liquid forms an intimate connection with the surface of the at least one retaining web on the one hand and the at least one facing panel on the other hand.
  • the adhesive force of this hardenable liquid is chosen such that the connection with the at least one facade panel is releasable by applying a certain minimum force. In this way, the at least one facade panel can be dismantled at a later date again.
  • At least one cap is attached to at least one holding web.
  • This at least one cap forms a spacer, so that the at least one facade panel is correspondingly further spaced from the at least one wall.
  • a non-planar and thus more natural facade surface is achieved, which gives the impression of hand-beaten stones with varying stone thickness.
  • machined facade panels can be used, all of which are identical and therefore easy to manufacture and store.
  • At least one support frame at least one spring is supported.
  • This at least one spring presses the upper side against the at least one facade panel and in this way forms a resilient bias which presses the at least one facade panel against the at least one retaining web.
  • this increases the safety of the facade panels against earthquakes or wanton destruction.
  • a facade 1 according to FIG. 1 has a support frame 2 which is fixed to a wall 3. On this support frame 2 facade panels 4 are supported.
  • holding means 5 are provided. These are merely exemplified as screws. In principle, any other holding means 5 are conceivable.
  • the support frame 2 also has retaining webs 6, which serve to support the facade panels 4. These holding webs 6 are aligned at an acute angle 7 to the vertical 19. In this case, free ends 8 of the holding webs 6 upwards and away from the wall 3.
  • the support frame 2 spacers 9, which form defined contact points for the facade panels 4.
  • the support frame 2 spacers 9, which form defined contact points for the facade panels 4.
  • the support frame 2 spacers 9, which form defined contact points for the facade panels 4.
  • the support frame 2 spacers 9, which form defined contact points for the facade panels 4.
  • the retaining webs 6 and the spacers 9 are a series of drainage apertures 10th provided that completely enforce the respective retaining web 6. Through this drainage apertures 10 can penetrate water to flow down. Alternatively, it is also thought to form the drainage breakthrough 10 as a hole.
  • the facade panels 4 may also be formed substantially wider than shown, they have grooves 11 which are aligned with the holding webs 6.
  • the grooves 11 are aligned at an acute angle to the vertical facade panel 4 and extend in particular parallel to the retaining webs. 6
  • the facade panels 4 are formed so that they can be pushed with their grooves 11 on the support webs 6. Once the retaining webs 6 are in engagement with the grooves 11, the facade panels 4 can only move in the direction of the retaining webs 6 until they rest with their back 12 to the spacers 9. In this situation, the facade panels 4 are held by their own weight in position. In this case, a gap 13 may be formed between the facade panels 4. This is not a requirement. In particular, it is also intended to arrange the facade panels 4 without joints on top of each other.
  • the individual facade panels 4 are arranged such that each of the facade panels 4 blocks the underlying facade panel 4. This is realized in that the optionally existing joint 13 is sufficiently small, so that the facade panel 4 no longer has the necessary freedom of movement to be moved along the retaining webs 6 so far until the retaining webs 6 are out of engagement with the grooves 11. Thus, the facade panels 4 are set sufficiently secure on the support frame 2, so that additional holding means are unnecessary.
  • an additional holding means 14 is provided.
  • This may for example be formed by screws 15 which are fixed to the wall 3.
  • the screw 15 is surrounded by a sleeve 16, which allows a secure support of the screw 15 on the wall 3.
  • the holding means 14 may also be formed by a nail 17, if the hardness of the wall 3 allows this.
  • a bar 18 as a holding means 14 are arrested by the same number of facade panels 4. In any case, the holding means 14 prevents vertical movement of the uppermost facade panel 4 to the extent that it does not disengage from the retaining bar 6.
  • the individual facade panels 4 are according to the embodiment FIG. 1 designed differently high.
  • a center-to-center distance 20 of the holding webs 6 defines a grid height which is constant over the entire support frame 2.
  • the facade panels 4 are dimensioned such that their heights 21 plus a joint spacing 22 are each integer multiples of this grid height. In the illustrated embodiment, this measure corresponds to the topmost facade panel 4 twice, for the middle of the simple and for the lower facade panel 4 three times the grid height. Alternatively, four times, five times and so on the grid height can be used.
  • Each of the facade panels 4 has a number of grooves 11, which corresponds to this multiple of the grid height.
  • FIG. 3 shows an alternative embodiment of the facade 1 according to FIG. 2 , wherein like reference numerals designate like parts. In the following, only for differences from the embodiment according to FIG. 2 received.
  • the support web 6 is not connected in one piece with the support frame 2 in this embodiment.
  • the support frame 2 has rather retaining grooves 40., In the correspondingly shaped retaining webs 6 are pressed.
  • the connection between the retaining webs 6 and the support frame 2 can be done by gluing or pressing.
  • a clamping element 41 is also provided, which is deformed upon penetration into the groove 11 of the facade panel 4. In this way, a non-positive or positive connection of the facade panel 4 results with the holding web. 6
  • springs 43 are supported in this embodiment on the support frame 2, the upper side press against the underlying facade panel 4. These springs 43 provide with their elastic bias for a non-positive locking of the facade panels 4 and simultaneously prevent an unwanted Nachobenschieben the same. This reliably prevents the façade panels 4 from detaching from the support frame 2 at random.
  • FIG. 4 shows a further alternative embodiment of the facade 1. In the following, only the differences from the embodiment according to FIG. 3 received.
  • the holding means 14 is set directly in the support frame 2.
  • the holding means 14 is T-shaped and has three legs 51, 52, 53.
  • the two legs 51, 52 are defined in the support frame 2, while the leg 53, the facade panel 4 overlaps the upper side.
  • 2 brackets 54 are provided with undercut grooves 55 in the support frame.
  • the webs 51, 52 of the holding means 14 are formed corresponding to the undercut grooves 55 and can be locked in this way in the brackets 54.
  • the holding means 14 but are longitudinally displaceable to the brackets 54, so that the holding means 14 is displaceable in a position in which it no longer overlaps the facade panel 4 on the upper side. In this position, the facade panel 4 is free on the upper side and can be easily lifted off the support frame 2.
  • a cap 42 is also provided in this embodiment.
  • This cap 42 is designed such that it extends to the end of the groove 11, so that the cap 42 determines the position of the facade panel 4.
  • the clamping element 41 in the embodiment according to FIG. 2 be used. It is also envisaged to provide on a support frame 2 both firmly molded as well as retaining grooves 40 inserted holding webs 6.

Abstract

Eine Fassade (1) weist mindestens ein an einer Wand (3) befestigtes Traggerüst (2) auf, an dem Fassadenplatten (4) befestigt sind. Zur Erzielung einer leichten Herstellbarkeit und leichten Montierbarkeit der Fassadenplatten weist das mindestens eine Traggerüst (2) Haltestege (6) auf, welche spitzwinkelig zum mindestens einen Traggerüst (2) ausgerichtet sind. Diese Haltestege sind dabei nach oben von der mindestens einen Wand (3) weggerichtet. Die Fassadenplatten (4) weisen dagegen an ihrer zur mindestens einen Wand (3) gerichteten Rückseite (12) mindestens eine Nut (11) auf. Die Haltestege (6) des mindestens einen Traggerüsts (2) können dabei in die mindestens eine Nut (11) eindringen, um die Fassadenplatten (4) zu arretieren.A facade (1) has at least one support frame (2) fastened to a wall (3), to which facade panels (4) are fastened. To achieve easy manufacturability and easy assembly of the facade panels, the at least one support frame (2) holding webs (6), which are aligned at an angle to the at least one support frame (2). These holding webs are directed away from the at least one wall (3). On the other hand, the facade panels (4) have at least one groove (11) on their rear side (12) facing the at least one wall (3). The holding webs (6) of the at least one support frame (2) can penetrate into the at least one groove (11) in order to lock the facade panels (4).

Description

Es ist bekannt, Fassaden aus einzelnen Platten beispielsweise aus Stein zu erstellen, die an einem an einer Wand befestigten Traggerüst befestigt sind. Zur Verbindung der Fassadenplatten mit dem Traggerüst sind in den Fassadenplatten stirnseitige Nuten eingeformt, in die Befestigungskrallen eingreifen. Diese Befestigungskrallen müssen jeweils einzeln mit dem Traggerüst verbunden werden, was beispielsweise durch Festschrauben oder Klemmen geschehen kann. Dabei ist es wichtig, dass die Verbindung der Fassadenplatte mit dem Traggerüst absolut sicher ist, damit die Fassadenplatte auch bei entsprechenden Witterungseinflüssen wie Sturm oder dergleichen fest mit der Wand verbunden bleibt. Dies ist aufwendig und zeitraubend und damit sehr kostenintensiv. Außerdem ist das Formen der Nut an der Fassadenplatte im Stirnkantenbereich insbesondere bei sprödem Stein risikoreich und kann zu Brüchen führen. Trotz dieser Nachteile haben sich derartige Fassaden in der Praxis vielfach bewährt, um den optischen Eindruck einer Steinwand zu erzeugen. Diese bekannte Fassade bildet den Ausgangspunkt der vorliegenden Erfindung.It is known to create facades of individual panels, for example of stone, which are attached to a support frame attached to a wall. To connect the facade panels with the support frame end-face grooves are formed in the facade panels, engage in the fastening claws. These fastening claws must each be individually connected to the support frame, which can be done for example by tightening or clamping. It is important that the connection of the facade panel with the support frame is absolutely safe, so that the facade panel remains firmly connected to the wall even with appropriate weather conditions such as storm or the like. This is complicated and time consuming and therefore very expensive. In addition, the molding of the groove on the facade panel in the front edge area is particularly risky, especially in brittle stone and can lead to fractures. Despite these disadvantages, such facades have proven in practice many times to produce the visual impression of a stone wall. This known facade forms the starting point of the present invention.

Der Erfindung liegt die Aufgabe zugrunde, eine Fassade der eingangs genannten Art zu schaffen, die sich durch eine leichte Herstellbarkeit der hierfür erforderlichen Fassadenelemente und eine leichte Montierbarkeit derselben auszeichnet.The invention has for its object to provide a facade of the type mentioned above, which is characterized by an easy manufacturability of the facade elements required for this purpose and easy mountability of the same.

Diese Aufgabe wird mit den folgenden Merkmalen gelöst.This problem is solved with the following features.

Die erfindungsgemäße Fassade weist mindestens ein an einer Wand befestigtes Traggerüst auf. Die Art der Befestigung an der Wand spielt dabei keine Rolle. Insbesondere ist an Schrauben oder Kleben gedacht. Für das mindestens eine Traggerüst steht eine breite Palette an Materialien zur Verfügung, wobei insbesondere an Metalle wie beispielsweise Aluminium oder Aluminiumlegierungen gedacht ist, die gegebenenfalls eloxiert sind. Gut geeignet ist außerdem rostfreier Edelstahl. Vorzugsweise wird das mindestens eine Traggerüst nach dem Stranggussverfahren hergestellt, was besonders kostengünstig ist. Daneben sind aber auch alle anderen denkbaren Herstellungsverfahren möglich.The façade according to the invention has at least one support frame attached to a wall. The type of attachment to the wall does not matter. In particular, thought of screws or gluing. For the at least one support framework is a wide range of materials available, which is especially intended for metals such as aluminum or aluminum alloys, which are optionally anodized. Also suitable is stainless steel. Preferably, the at least one support framework is produced by the continuous casting process, which is particularly cost-effective. In addition, however, all other conceivable manufacturing methods are possible.

Das mindestens eine Traggerüst weist Haltestege auf, welche spitzwinkelig zum mindestens einen Traggerüst ausgerichtet sind. Dabei erfolgt die Ausrichtung der Haltestege derart, dass sie nach oben von der Wand weggerichtet sind.The at least one support frame has holding webs, which are aligned at an angle to the at least one support frame. The orientation of the holding webs is such that they are directed away from the wall upwards.

Am mindestens einen Traggerüst sind Fassadenplatten befestigt, welche an ihrer zur mindestens einen Wand gerichteten Rückseite mindestens eine Nut aufweisen. In diese Nut kann mindestens einer der Haltestege des mindestens einen Traggerüsts eindringen und erfasst und arretiert auf diese Weise die Fassadenplatten. Durch die gewählte Ausrichtung der Haltestege des mindestens einen Traggerüsts werden die Fassadenplatten durch ihre Schwerkraft in Richtung der Haltestege und damit nach unten zur mindestens einen Wand hin gedrückt. Damit sind die Fassadenplatten durch ihr eigenes Gewicht hinreichend sicher am Traggerüst gehalten, so dass grundsätzlich weitere Haltemittel entbehrlich sind.On at least one support frame facade panels are fixed, which have at least one wall at least one wall on its rear side at least one groove. At least one of the retaining webs of the at least one support frame can penetrate into this groove and be detected and locked in this way the facade panels. Due to the selected orientation of the holding webs of the at least one support frame, the facade panels are pressed by their gravity in the direction of the holding webs and thus down to at least one wall. Thus, the facade panels are through their own weight held sufficiently secure on the support frame, so that in principle further holding means are unnecessary.

Die Montage der Fassadenplatten ist überraschend einfach, da die Fassadenplatten einfach mit ihren Nuten über die Haltestege des mindestens einen Traggerüsts eingeführt werden. Die korrekte Ausrichtung und Zentrierung der Fassadenplatten erfolgt dabei selbsttätig durch deren Eigengewicht. Damit muss lediglich das mindestens eine Traggerüst sorgfältig montiert werden, die Anbringung der Fassadenplatten selbst kann dagegen durch minder qualifiziertes Personal erfolgen. Außerdem kann die Fassade sehr einfach und kostengünstig ersetzt werden, indem lediglich die Fassadenplatten durch andere Fassadenplatten ersetzt werden. Dies erfordert keinerlei qualifizierte Arbeiten und kann daher auch ohne jegliches Fachpersonal durchgeführt werden.The installation of the facade panels is surprisingly easy because the facade panels are simply inserted with their grooves on the support webs of at least one support frame. The correct alignment and centering of the facade panels is done automatically by their own weight. Thus, only the at least one support framework must be carefully mounted, the attachment of the facade panels themselves, however, can be done by less qualified personnel. In addition, the facade can be replaced very easily and inexpensively by replacing only the facade panels with other facade panels. This requires no qualified work and can therefore be carried out without any specialist personnel.

Für die Fassadenplatten selbst steht ein breites Spektrum an Materialien zur Verfügung. Insbesondere ist an Naturstein, Kunststein, Metall, Kunststoff, Glas, Spiegelglas oder Photovoltaikzellen gedacht. Diese Aufzählung ist jedoch nicht abschließend zu verstehen. Verschiedene Materialien können zur Erzielung besonderer optischer Effekte auch kombiniert werden. Die Fassadenplatten können auch unterschiedliche Längen, Höhen und Breiten aufweisen, die zur gewünschten Fassade kombiniert werden.For the façade panels themselves, a wide range of materials is available. In particular, thought of natural stone, artificial stone, metal, plastic, glass, mirror glass or photovoltaic cells. However, this list is not exhaustive. Different materials can also be combined to achieve special optical effects. The facade panels can also have different lengths, heights and widths, which are combined to the desired facade.

Um die oberste Fassadenplatte absolut sicher mit dem mindestens einen Traggerüst zu verbinden, wird diese zusätzlich durch mindestens ein Haltemittel arretiert. Dieses mindestens eine Haltemittel soll eine vertikale Bewegung der Fassadenplatte nach oben insoweit verhindern, dass diese aus dem Verbund mit dem mindestens einen Haltesteg gelöst wird. Damit genügt es, wenn das Haltemittel oberhalb der Fassadenplatte vorgesehen ist.In order to connect the uppermost facade panel absolutely securely with the at least one support frame, it is additionally locked by at least one retaining means. This at least one holding means is intended to prevent a vertical movement of the facade panel up to the extent that it is released from the composite with the at least one retaining web. Thus, it is sufficient if the holding means is provided above the facade panel.

Zur Erzielung einer einfachen Montierbarkeit des mindestens einen Haltemittels ist dieses im mindestens einen Traggerüst einsteckbar gehalten. Damit muss das mindestens eine Haltemittel nicht unmittelbar in der Wand befestigt werden, was je nach Wandmaterial auch durchaus aufwendig sein kann.To achieve a simple mountability of the at least one holding means this is held inserted in at least one support frame. Thus, the at least one holding means does not have to be fastened directly in the wall, which depending on the wall material can also be quite expensive.

Zur Erzielung einer effektiven und präzisen Führung der Fassadenplatten an den Haltestegen ist die mindestens eine Nut der Fassadenplatten spitzwinkelig zur Vertikalen ausgerichtet. Damit ergibt sich eine eng tolerierte Führung für die Fassadenplatten. Vorzugsweise ist der Winkel dieser Nut näherungsweise gleich dem Anstellwinkel der Haltestege des mindestens einen Traggerüsts. Auf diese Weise ergibt sich eine noch präzisere Führung der Fassadenplatten.To achieve an effective and precise guidance of the facade panels on the retaining webs, the at least one groove of the facade panels is aligned at an acute angle to the vertical. This results in a tightly tolerated guide for the facade panels. Preferably, the angle of this groove is approximately equal to the angle of the retaining webs of at least one support frame. In this way, an even more precise guidance of the facade panels.

Oftmals ist es gewünscht, dass die Fassadenplatten unter allen Umständen unlösbar mit dem mindestens einen Traggerüst verbunden sind. Um dies absolut sicherzustellen, weist mindestens eine der Fassadenplatten mindestens einen Punkt oberhalb des mindestens einen Steges auf, der von einem oberen Ende des mindestens einen Steges einen größeren Abstand besitzt als ein Fugenabstand zwischen den Fassadenplatten. Dabei ist zu berücksichtigen, dass alle Abstände ausschließlich in vertikaler Projektion gemessen werden. In vertikaler Projektion hat demnach die mindestens eine Fassadenplatte eine Bewegungsfreiheit, welche dem Fugenabstand entspricht. Ein weiteres Verschieben dieser Fassadenplatte über den Fugenabstand hinaus ist nicht möglich, da sie dann an der darüber liegenden Fassadenplatte anstößt. Durch die oben definierte geometrische Bedingung ist jedoch sichergestellt, dass der Haltesteg des mindestens einen Traggerüsts - in vertikaler Projektion betrachtet - tiefer in die Nut der Fassadenplatte eindringt als die Fassadenplatte vertikale Bewegungsfreiheit besitzt. Damit kann die Fassadenplatte nicht vom mindestens einen Haltesteg gelöst werden. Zusätzliche, weitere Befestigungsmittel sind daher entbehrlich, was den Montage- und Demontageaufwand entsprechend reduziert. Als Fugenabstand kann auch null gewählt werden, was einer fugenlosen Fassade entspricht.Often it is desired that the facade panels are undetachably connected under all circumstances with the at least one support frame. To ensure this absolutely, has at least one of the facade panels at least one point above the at least one ridge, which has a greater distance from an upper end of the at least one web as a joint spacing between the facade panels. It should be noted that all distances are measured only in vertical projection. In vertical projection, therefore, the at least one facade panel has a freedom of movement, which corresponds to the joint spacing. Another shift this facade panel beyond the joint spacing addition is not possible, since it then abuts the overlying facade panel. By the above-defined geometric condition, however, it is ensured that the holding web of at least one support frame - viewed in vertical projection - penetrates deeper into the groove of the facade panel as the facade panel has vertical freedom of movement. Thus, the facade panel can not be solved by at least one retaining web. Additional, more fasteners are therefore dispensable, which reduces the assembly and disassembly effort accordingly. As gap distance also zero can be selected, which corresponds to a seamless facade.

Zur weiteren Verbesserung der Handhabung der Fassade ist es vorteilhaft, wenn das mindestens eine Haltemittel im mindestens einen Traggerüst einklipbar gehalten ist. Vorzugsweise weist das mindestens eine Traggerüst mindestens eine Hinterschneidung auf, welche passend zum mindestens einen Haltemittel ausgebildet ist. Damit hält das mindestens eine Haltemittel von selbst im mindestens einen Traggerüst und kann somit während der Montage der Fassade nicht verloren gehen.To further improve the handling of the facade, it is advantageous if the at least one holding means is held in the at least one support frame einklipbar. The at least one support frame preferably has at least one undercut, which is designed to fit the at least one holding means. This keeps the at least one holding means of itself in at least one support frame and thus can not be lost during assembly of the facade.

Insbesondere in Erdbeben gefährdeten Gebieten kann es vorkommen, dass das mindestens eine Haltemittel relativ hohe negative Stützlasten abstützen muss. In solchen Fällen ist es vorteilhaft, wenn das mindestens eine Haltemittel mindestens drei Schenkel aufweist. Mindestens zwei dieser Schenkel sind dabei am Traggerüst abgestützt, während mindestens einer der Schenkel die mindestens eine Fassadenplatte oberseitig übergreift. Dabei ist vorzugsweise vorgesehen, dass mindestens einer der Schenkel vorzugsweise in etwa horizontal und ein anderer der Schenkel vorzugsweise in etwa vertikal ausgerichtet ist. Damit bilden die Schenkel des mindestens einen Haltemittels zusammen mit dem mindestens einen Traggerüst eine sehr stabile Konfiguration, die auch hohe negative Stützlasten abzustützen vermag.In particular in areas endangered by earthquakes, it may happen that the at least one retaining means must support relatively high negative supporting loads. In such cases, it is advantageous if the at least one retaining means has at least three legs. At least two of these legs are supported on the support frame, while at least one of the legs engages over the at least one facade panel on the upper side. It is preferably provided that at least one of the legs is preferably oriented approximately horizontally and another of the legs is preferably approximately vertically. Thus, the legs of the at least one holding means together with the at least one support frame form a very stable configuration, which is also able to support high negative support loads.

Um die Fassadenplatten trotz ihrer Arretierung durch das mindestens eine Haltemittel wieder entfernen zu können, ist das mindestens eine Haltemittel relativ zum mindestens einen Traggerüst verschiebbar gehalten. Dabei kann das mindestens eine Haltemittel in eine Lage gebracht werden, in der es die mindestens eine Fassadenplatte nicht mehr arretiert. In dieser Lage kann die mindestens eine Fassadenplatte problemlos angehoben und entfernt werden. Auf diese Weise kann die gesamte montierte Fassade wieder abgebaut werden, um beispielsweise defekte Fassadenplatten zu ersetzen oder die Fassadenplatten vollständig zu ersetzen, ohne die bisher angebrachten Fassadenplatten entsorgen zu müssen.In order to remove the facade panels despite their locking by the at least one holding means, the at least one holding means is held relative to the at least one support frame displaced. In this case, the at least one holding means can be brought into a position in which it no longer locks the at least one facade panel. In this position, the at least one facade panel can be easily lifted and removed become. In this way, the entire assembled facade can be removed again, for example, to replace defective facade panels or to replace the facade panels completely, without having to dispose of the previously installed facade panels.

Für das mindestens eine Haltemittel hat sich mindestens eine Schraube, mindestens ein Nagel und/oder mindestens eine Leiste bewährt. Schrauben und Nägel sind besonders einfach zu montieren. Eine Leiste hat den Vorteil, dass diese in einfacher Weise gleich eine Reihe von Fassadenplatten arretieren kann.At least one screw, at least one nail and / or at least one strip has proven itself for the at least one holding means. Screws and nails are particularly easy to assemble. A bar has the advantage that it can easily lock a number of facade panels in a simple manner.

Zur Erzielung einer definierten Lage der Fassadenplatten am mindestens einen Traggerüst ist es günstig, wenn am mindestens einen Traggerüst mindestens ein Abstandshalter vorgesehen ist. An diesem Abstandshalter liegen die Rückseiten der Fassadenplatten an, so dass diese trotz gegebenenfalls vorhandener Wand-Unebenheiten exakt fluchtend zueinander oder mit dem gewünschten Versatz ausgerichtet sind.In order to achieve a defined position of the facade panels on at least one support frame, it is advantageous if at least one spacer is provided on at least one support frame. At this spacer are the backs of the facade panels, so that they are aligned despite any existing wall unevenness exactly aligned with each other or with the desired offset.

Um die Bildung von Stauwasser zu vermeiden, ist es außerdem günstig, wenn der mindestens eine Haltesteg und/oder der mindestens eine Abstandhalter mindestens einen Entwässerungsdurchbruch aufweist. Dieser mindestens eine Entwässerungsdurchbruch kann den gesamten Haltesteg durchbrechen. Alternativ kann der mindestens eine Haltesteg auch lokal durchbrochen sein. Vorzugsweise ist der mindestens eine Entwässerungsdurchbruch im unteren Bereich des mindestens einen Haltestegs vorgesehen, um das gesamte Stauwasser leicht abfließen zu lassen. Alternativ oder zusätzlich kann der mindestens eine Entwässerungsdurchbruch auch am mindestens einen Traggerüst vorgesehen sein, um Wasser hinter das mindestens eine Traggerüst zu leiten. In diesem Fall ist der mindestens eine Entwässerungsdurchbruch vorzugsweise unmittelbar oberhalb des mindestens einen Haltesteges und/oder Abstandshalters vorgesehen.In order to avoid the formation of backwater, it is also advantageous if the at least one holding web and / or the at least one spacer has at least one drainage breakthrough. This at least one drainage breakthrough can break through the entire jetty. Alternatively, the at least one retaining web can also be broken through locally. Preferably, the at least one drainage breakthrough in the lower region of the at least one holding web is provided to allow the entire backwater to drain easily. Alternatively or additionally, the at least one drainage breakthrough can also be provided on at least one support frame in order to guide water behind the at least one support frame. In this case, the at least one drainage breakthrough preferably provided immediately above the at least one holding web and / or spacer.

Um für den optischen Eindruck der Fassade einen breiteren Gestaltungsspielraum zu haben, ist es oft gewünscht, Fassadenplatten mit unterschiedlicher Höhe kombinieren zu können. Um dennoch ein einheitliches Traggerüst nutzen zu können, werden in diesem Fall die Höhen der einzelnen Fassadenplatten zuzüglich des jeweiligen Fugenabstandes im Wesentlichen als ganzzahlige Vielfache einer Rasterhöhe definiert. Dabei spielt es keine Rolle, ob die ganzzahligen Vielfachen tatsächlich mit eins beginnen. Es ist beispielsweise auch denkbar, das Zwei-, Drei- und Vierfache einer Rasterhöhe als mögliche Höhen der Fassadenplatten anzubieten. Das mindestens eine Traggerüst besitzt dann äquidistante Haltestege, wobei die oben genannte Rasterhöhe als Mitte-Zu-Mitte-Abstand der Haltestege gewählt wird. Auf diese Weise ist sichergestellt, dass die verschieden hohen Fassadenplatten stets zu den entsprechenden Haltestegen des mindestens einen Traggerüsts passen.In order to have a broader design freedom for the visual impression of the façade, it is often desirable to be able to combine façade panels with different heights. In order nevertheless to be able to use a uniform support frame, the heights of the individual facade panels plus the respective joint spacing are essentially defined as integral multiples of a grid height in this case. It does not matter if the integer multiples actually start with one. It is also conceivable, for example, to offer the two, three and four times a grid height as possible heights of the facade panels. The at least one support frame then has equidistant holding webs, wherein the above-mentioned grid height is selected as the center-to-center distance of the holding webs. In this way it is ensured that the different height facade panels always fit to the corresponding retaining webs of at least one support frame.

Um auch höhere Fassadenplatten sicher abstützen zu können, ist es günstig, wenn die Fassadenplatten mehrere Nuten aufweisen. Auf diese Weise wird die Stütz- und Haltekraft entsprechend verbessert. Insbesondere bei der Kombination von Fassadenplatten mit unterschiedlicher Höhe ergibt sich in diesem Fall der Vorteil, dass am mindestens einen Traggerüst keine Manipulationen erforderlich sind, um diese Fassadenplatten montieren zu können.In order to safely support even higher facade panels, it is advantageous if the facade panels have multiple grooves. In this way, the support and holding force is improved accordingly. In particular, in the combination of facade panels with different height results in this case, the advantage that no manipulations are required on at least one support frame to mount these facade panels can.

Zur Erzielung eines möglichst einfachen Aufbaus und damit einer kostengünstigen Herstellung des mindestens einen Traggerüsts ist es vorteilhaft, mindestens einen der Haltestege einstückig an das mindestens eine Traggerüst anzuformen. Damit kann das mindestens eine Traggerüst mit diesem mindestens einen Haltesteg in einem Arbeitsschritt kostengünstig gefertigt werden. Außerdem ergibt sich auf diese Weise eine stabile Ausbildung des mindestens einen Haltestegs, der auch schwere Fassadenplatten tragen kann. Alternativ oder zusätzlich kann mindestens einer der Haltestege auch in mindestens einer Haltenut des mindestens einen Traggerüsts gehalten sein. Damit muss der mindestens eine Haltesteg zwar getrennt vom mindestens einen Haltegerüst gefertigt und an diesem montiert werden, man hat jedoch auf diese Weise eine verbesserte Wahlmöglichkeit bezüglich der Bestückung mit Haltestegen. So können bei Fassadenplatten mit größerer Bauhöhe entsprechend weniger Haltestege montiert werden, so dass es grundsätzlich ausreicht, die Fassadenplatten mit jeweils einer Nut auszubilden. Lediglich bei sehr großen Fassadenplatten, deren Gewicht von einem einzigen Haltesteg nicht mehr sicher abgestützt werden könnte, sind dann entsprechend mehrere Haltestege zum Abstützen derselben vorzusehen. In der Regel reicht es aus, den mindestens einen Haltesteg in die mindestens eine Haltenut einzustecken. In besonderen Fällen können jedoch auch zusätzliche Haltemittel zur Befestigung des mindestens einen Haltestegs in der mindestens einen Haltenut vorgesehen sein. Bevorzugt wird als Haltemittel eine Klebeverbindung eingesetzt.To achieve the simplest possible structure and thus cost-effective production of at least one support frame, it is advantageous to form at least one of the support webs in one piece to the at least one support frame. Thus, the at least one support frame with this at least one holding web in a single step economically be made. In addition, results in this way a stable formation of at least one retaining web, which can also carry heavy facade panels. Alternatively or additionally, at least one of the retaining webs may also be held in at least one retaining groove of the at least one supporting framework. Thus, the at least one retaining web must indeed be made separately from the at least one support frame and mounted on this, but one has in this way an improved choice with respect to the assembly with retaining webs. Thus, in the case of façade panels with greater overall height, correspondingly fewer retaining webs can be mounted, so that it is basically sufficient to form the facade panels, each with a groove. Only with very large facade panels, the weight of which could no longer be securely supported by a single retaining bar, then correspondingly several holding webs for supporting the same are provided. As a rule, it is sufficient to insert the at least one retaining bar into the at least one retaining groove. In special cases, however, additional retaining means may be provided for fastening the at least one retaining web in the at least one retaining groove. Preferably, an adhesive bond is used as holding means.

Zur Verbesserung der Fixierung der Fassadenplatten am mindestens einen Traggerüst ist es günstig, am mindestens einen Haltesteg mindestens ein Klemmelement vorzusehen. Dieses mindestens eine Klemmelement verbindet mindestens eine der Fassadenplatten mit dem mindestens einen Haltesteg kraft- und/oder formschlüssig. Damit wird der mindestens einen Fassadenplatte jegliche Bewegungsfreiheit genommen, so dass sich ein besonders stabiler Aufbau der Fassade ergibt. Als Klemmelement hat sich insbesondere eine Kunststoffkappe bewährt, die auf den mindestens einen Haltesteg aufsteckbar ist. Diese Kunststoffkappe wird beim Eindringen in die mindestens eine Nut der mindestens einen Fassadenplatte verformt und bildet auf diese Weise eine kraftschlüssige Verbindung zu dieser. Für den Fall, dass der mindestens eine Haltesteg und die mindestens eine Nut hinterschnitten sind, kann auf diese Weise auch eine formschlüssige Verbindung realisiert werden. Alternativ oder zusätzlich kann als Klemmelement eine erhärtbare Flüssigkeit dienen, wobei insbesondere an Klebstoffe gedacht ist. Diese erhärtbare Flüssigkeit bildet eine innige Verbindung mit der Oberfläche des mindestens einen Haltestegs einerseits und der mindestens einen Fassadenplatte andererseits. Vorzugsweise ist die Klebekraft dieser erhärtbaren Flüssigkeit derart gewählt, dass die Verbindung mit der mindestens einen Fassadenplatte unter Aufwendung einer bestimmten Mindestkraft lösbar ist. Auf diese Weise kann die mindestens eine Fassadenplatte zu einem späteren Zeitpunkt wieder demontiert werden.To improve the fixation of the facade panels on at least one support frame, it is advantageous to provide at least one clamping element on at least one retaining web. This at least one clamping element connects at least one of the facade panels with the at least one retaining web non-positively and / or positively. Thus, the at least one facade panel any freedom of movement is taken, so that there is a particularly stable construction of the facade. As a clamping element, in particular a plastic cap has proven itself, which can be plugged onto the at least one holding web. This plastic cap is deformed upon penetration into the at least one groove of the at least one facade panel and forms in this way a frictional connection to this. In the event that the at least one holding web and the at least one groove Undercut, a positive connection can be realized in this way. Alternatively or additionally, serve as a clamping element a hardenable liquid, which is intended in particular to adhesives. This hardenable liquid forms an intimate connection with the surface of the at least one retaining web on the one hand and the at least one facing panel on the other hand. Preferably, the adhesive force of this hardenable liquid is chosen such that the connection with the at least one facade panel is releasable by applying a certain minimum force. In this way, the at least one facade panel can be dismantled at a later date again.

Oftmals ist es wünschenswert, dass die einzelnen Fassadenplatten unterschiedlich weit von der mindestens einen Wand hervorspringen. Dies wird am Einfachsten dadurch realisiert, dass am mindestens einen Haltesteg mindestens eine Kappe angebracht ist. Diese mindestens eine Kappe bildet einen Abstandshalter, so dass die mindestens eine Fassadenplatte entsprechend weiter von der mindestens einen Wand beabstandet ist. Auf diese Weise wird eine nicht ebene und damit natürlichere Fassadenfläche erzielt, die den Eindruck von handgeschlagenen Steinen mit variierender Steindicke ergibt. Trotzdem können maschinell bearbeitete Fassadenplatten eingesetzt werden, die alle identisch ausgebildet und damit einfach herzustellen und einzulagern sind.It is often desirable for the individual facade panels to project at different distances from the at least one wall. This is most simply realized by at least one cap is attached to at least one holding web. This at least one cap forms a spacer, so that the at least one facade panel is correspondingly further spaced from the at least one wall. In this way, a non-planar and thus more natural facade surface is achieved, which gives the impression of hand-beaten stones with varying stone thickness. Nevertheless, machined facade panels can be used, all of which are identical and therefore easy to manufacture and store.

Um die Fassadenplatten sicher in ihrer Lage zu halten, ist es günstig, wenn am mindestens einen Traggerüst mindestens eine Feder abgestützt ist. Diese mindestens eine Feder drückt oberseitig gegen die mindestens eine Fassadenplatte und bildet auf diese Weise eine elastische Vorspannung, die die mindestens eine Fassadenplatte gegen den mindestens einen Haltesteg drückt. Dies erhöht insbesondere die Sicherheit der Fassadenplatten vor Erdbeben oder mutwilliger Zerstörung.In order to keep the facade panels securely in position, it is advantageous if at least one support frame at least one spring is supported. This at least one spring presses the upper side against the at least one facade panel and in this way forms a resilient bias which presses the at least one facade panel against the at least one retaining web. In particular, this increases the safety of the facade panels against earthquakes or wanton destruction.

Der Neuerungsgegenstand wird beispielhaft anhand der Zeichnung erläutert, ohne den Schutzumfang zu beschränken.The object of the invention is explained by way of example with reference to the drawing, without limiting the scope of protection.

Es zeigt:

Figur 1
eine räumliche Darstellung einer Fassade,
Figur 2
eine Schnittdarstellung durch die Fassade gemäß Figur 1,
Figur 3
eine Schnittdarstellung durch eine alternative Ausführungsform der Fassade und
Figur 4
eine Schnittdarstellung durch eine weitere alternative Ausführungsform der Fassade.
It shows:
FIG. 1
a spatial representation of a facade,
FIG. 2
a sectional view through the facade according to FIG. 1 .
FIG. 3
a sectional view through an alternative embodiment of the facade and
FIG. 4
a sectional view through a further alternative embodiment of the facade.

Eine Fassade 1 gemäß Figur 1 weist ein Traggerüst 2 auf, welches an einer Wand 3 befestigt ist. An diesem Traggerüst 2 sind Fassadenplatten 4 abgestützt.A facade 1 according to FIG. 1 has a support frame 2 which is fixed to a wall 3. On this support frame 2 facade panels 4 are supported.

Zur Festlegung des Traggerüsts 2 an der Wand 3 sind Haltemittel 5 vorgesehen. Diese sind lediglich beispielhaft als Schrauben dargestellt. Grundsätzlich sind auch beliebige andere Haltemittel 5 vorstellbar.For fixing the support frame 2 on the wall 3 holding means 5 are provided. These are merely exemplified as screws. In principle, any other holding means 5 are conceivable.

Das Traggerüst 2 weist außerdem Haltestege 6 auf, welche zur Abstützung der Fassadenplatten 4 dienen. Diese Haltestege 6 sind in einem spitzen Winkel 7 zur Vertikalen 19 ausgerichtet. Dabei weisen freie Enden 8 der Haltestege 6 nach oben und von der Wand 3 weg.The support frame 2 also has retaining webs 6, which serve to support the facade panels 4. These holding webs 6 are aligned at an acute angle 7 to the vertical 19. In this case, free ends 8 of the holding webs 6 upwards and away from the wall 3.

Außerdem weist das Traggerüst 2 Abstandshalter 9 auf, die definierte Anlagepunkte für die Fassadenplatten 4 bilden. In den Haltestegen 6 und den Abstandshaltern 9 sind eine Reihe von Entwässerungsdurchbrüchen 10 vorgesehen, die den jeweiligen Haltesteg 6 vollständig durchsetzen. Durch diese Entwässerungsdurchbrüche 10 kann eingedrungenes Wasser nach unten abfließen. Alternativ ist auch daran gedacht, den Entwässerungsdurchbruch 10 als Loch auszubilden.In addition, the support frame 2 spacers 9, which form defined contact points for the facade panels 4. In the retaining webs 6 and the spacers 9 are a series of drainage apertures 10th provided that completely enforce the respective retaining web 6. Through this drainage apertures 10 can penetrate water to flow down. Alternatively, it is also thought to form the drainage breakthrough 10 as a hole.

Die Fassadenplatten 4 können auch wesentlich breiter als dargestellt ausgebildet sein, sie weisen Nuten 11 auf, welche passend zu den Haltestegen 6 ausgerichtet sind. Auch die Nuten 11 sind spitzwinkelig zur vertikalen Fassadenplatte 4 ausgerichtet und verlaufen insbesondere parallel zu den Haltestegen 6.The facade panels 4 may also be formed substantially wider than shown, they have grooves 11 which are aligned with the holding webs 6. The grooves 11 are aligned at an acute angle to the vertical facade panel 4 and extend in particular parallel to the retaining webs. 6

Die Fassadenplatten 4 sind so ausgebildet, dass sie mit ihren Nuten 11 auf die Haltestege 6 aufgeschoben werden können. Sobald die Haltestege 6 im Eingriff mit den Nuten 11 sind, lassen sich die Fassadenplatten 4 nur noch in Richtung der Haltestege 6 bewegen, bis sie mit ihrer Rückseite 12 an den Abstandshaltern 9 anliegen. In dieser Lage werden die Fassadenplatten 4 durch ihr Eigengewicht in Lage gehalten. Dabei kann zwischen den Fassadenplatten 4 eine Fuge 13 gebildet sein. Dies ist jedoch nicht Voraussetzung. Es ist insbesondere auch daran gedacht, die Fassadenplatten 4 fugenlos übereinander anzuordnen.The facade panels 4 are formed so that they can be pushed with their grooves 11 on the support webs 6. Once the retaining webs 6 are in engagement with the grooves 11, the facade panels 4 can only move in the direction of the retaining webs 6 until they rest with their back 12 to the spacers 9. In this situation, the facade panels 4 are held by their own weight in position. In this case, a gap 13 may be formed between the facade panels 4. This is not a requirement. In particular, it is also intended to arrange the facade panels 4 without joints on top of each other.

Die einzelnen Fassadenplatten 4 sind dabei derart angeordnet, dass jede der Fassadenplatten 4 die darunter liegende Fassadenplatte 4 sperrt. Dies wird dadurch realisiert, dass die gegebenenfalls vorhandene Fuge 13 hinreichend klein ist, so dass die Fassadenplatte 4 nicht mehr die erforderliche Bewegungsfreiheit besitzt, um entlang der Haltestege 6 so weit verschoben zu werden, bis die Haltestege 6 außer Eingriff mit den Nuten 11 sind. Damit sind die Fassadenplatten 4 hinreichend sicher am Traggerüst 2 festgelegt, so dass zusätzliche Haltemittel entbehrlich sind.The individual facade panels 4 are arranged such that each of the facade panels 4 blocks the underlying facade panel 4. This is realized in that the optionally existing joint 13 is sufficiently small, so that the facade panel 4 no longer has the necessary freedom of movement to be moved along the retaining webs 6 so far until the retaining webs 6 are out of engagement with the grooves 11. Thus, the facade panels 4 are set sufficiently secure on the support frame 2, so that additional holding means are unnecessary.

Um auch die oberste Reihe von Fassadenplatten 4 hinreichend zu sichern, ist ein zusätzliches Haltemittel 14 vorgesehen. Dieses kann beispielsweise von Schrauben 15 gebildet sein, die an der Wand 3 festgelegt sind. Zu diesem Zweck ist die Schraube 15 von einer Hülse 16 umgeben, die eine sichere Abstützung der Schraube 15 an der Wand 3 ermöglicht. Alternativ kann das Haltemittel 14 auch von einem Nagel 17 gebildet sein, wenn die Härte der Wand 3 dies zulässt. Schließlich ist auch daran gedacht, als Haltemittel 14 eine Leiste 18 vorzusehen, durch die gleich mehrere Fassadenplatten 4 arretiert werden. In jeden Fall verhindert das Haltemittel 14 eine vertikale Bewegung der obersten Fassadenplatte 4 soweit, dass sie nicht außer Eingriff mit dem Haltesteg 6 gerät.In order to secure the top row of facade panels 4 sufficiently, an additional holding means 14 is provided. This may for example be formed by screws 15 which are fixed to the wall 3. For this purpose, the screw 15 is surrounded by a sleeve 16, which allows a secure support of the screw 15 on the wall 3. Alternatively, the holding means 14 may also be formed by a nail 17, if the hardness of the wall 3 allows this. Finally, it is also thought to provide a bar 18 as a holding means 14, are arrested by the same number of facade panels 4. In any case, the holding means 14 prevents vertical movement of the uppermost facade panel 4 to the extent that it does not disengage from the retaining bar 6.

Die einzelnen Fassadenplatten 4 sind im Ausführungsbeispiel gemäß Figur 1 unterschiedlich hoch ausgebildet. Dabei definiert ein Mitte-Zu-Mitte-Abstand 20 der Haltestege 6 eine Rasterhöhe, welche über das gesamte Traggerüst 2 konstant ist. Die Fassadenplatten 4 sind dabei derart bemessen, dass deren Höhen 21 zuzüglich eines Fugenabstandes 22 jeweils ganzzahlige Vielfache dieser Rasterhöhe sind. Im gezeigten Ausführungsbeispiel entspricht dieses Maß für die oberste Fassadenplatte 4 dem Doppelten, für die Mittlere dem Einfachen und für die untere Fassadenplatte 4 dem Dreifachen der Rasterhöhe. Alternativ können auch das Vierfache, das Fünffache und so weiter der Rasterhöhe eingesetzt werden. Jede der Fassadenplatten 4 besitzt dabei eine Anzahl von Nuten 11, die diesem Vielfachen der Rasterhöhe entspricht.The individual facade panels 4 are according to the embodiment FIG. 1 designed differently high. In this case, a center-to-center distance 20 of the holding webs 6 defines a grid height which is constant over the entire support frame 2. The facade panels 4 are dimensioned such that their heights 21 plus a joint spacing 22 are each integer multiples of this grid height. In the illustrated embodiment, this measure corresponds to the topmost facade panel 4 twice, for the middle of the simple and for the lower facade panel 4 three times the grid height. Alternatively, four times, five times and so on the grid height can be used. Each of the facade panels 4 has a number of grooves 11, which corresponds to this multiple of the grid height.

Die weitere Beschreibung erfolgt anhand der Vertikal-Schnittdarstellung gemäß Figur 2. Man sieht aus dieser Darstellung insbesondere, wie die Fassadenplatte 4 einerseits an einer Oberseite 30 des Haltesteges 6 und andererseits an den Abstandshaltern 9 anliegt. Die Fassadenplatte 4 lässt sich nur in Richtung 31, also parallel zu den Haltestegen 6 verschieben. Um die Fassadenplatte 4 ohne weitere Haltemittel sicher in dieser Lage zu halten, wurde auf die folgende geometrische Bedingung geachtet:

  • Der Haltesteg 6 besitzt ein oberes Ende 32. Außerdem besitzt die Fassadenplatte 4 mindestens einen Punkt 33, der sich oberhalb des Haltesteges 6 befindet. Dieser Punkt 33 liegt dabei - in vertikaler Projektion betrachtet - um einen Abstand 34 tiefer als das obere Ende 32 des Haltesteges 6. Dieser Abstand 34 ist dabei größer als der Fugenabstand 22. Durch diese geometrische Bedingung wird erreicht, dass die Fassadenplatte 4 durch Anheben an die darüber liegende Fassadenplatte 4 anstößt, bevor die Nut 11 außer Eingriff mit dem Haltesteg 6 gerät. Damit ist ein Entfernen der Fassadenplatte 4 nur möglich, wenn zuvor die darüber liegende Fassadenplatte 4 entfernt wurde. Es reicht daher völlig aus, nur die oberste Fassadenplatte 4 gegenüber einer Verschiebung nach oben zu sichern. Die darunter liegenden Fassadenplatten 4 sichern sich dann gegenseitig.
The further description is based on the vertical sectional view according to FIG. 2 , It can be seen from this illustration, in particular, how the facade panel 4 rests on the one hand on an upper side 30 of the retaining web 6 and on the other hand on the spacers 9. The facade panel 4 can be moved only in the direction 31, ie parallel to the retaining webs 6. Around To keep the facade panel 4 securely in this position without further holding means, attention was paid to the following geometric condition:
  • The retaining web 6 has an upper end 32. In addition, the facade panel 4 has at least one point 33, which is located above the retaining web 6. This point 33 is - viewed in vertical projection - by a distance 34 deeper than the upper end 32 of the retaining bar 6. This distance 34 is greater than the joint spacing 22. By this geometric condition is achieved that the facade panel 4 by lifting the overlying facade panel 4 abuts before the groove 11 is disengaged from the support web 6. This removal of the facade panel 4 is only possible if previously the overlying facade panel 4 has been removed. It is therefore completely sufficient to secure only the top facade panel 4 against a shift upwards. The underlying facade panels 4 then secure each other.

Die Figur 3 zeigt eine alternative Ausführungsform der Fassade 1 gemäß Figur 2, wobei gleiche Bezugszeichen gleiche Teile benennen. Im Folgenden wird lediglich auf Unterschiede zur Ausführungsform gemäß Figur 2 eingegangen.The FIG. 3 shows an alternative embodiment of the facade 1 according to FIG. 2 , wherein like reference numerals designate like parts. In the following, only for differences from the embodiment according to FIG. 2 received.

Der Haltesteg 6 ist bei dieser Ausführungsform nicht einstückig mit dem Traggerüst 2 verbunden. Das Traggerüst 2 weist vielmehr Haltenuten 40. auf, in die entsprechend geformte Haltestege 6 eingedrückt sind. Die Verbindung zwischen den Haltestegen 6 und dem Traggerüst 2 kann durch Kleben oder Pressen erfolgen.The support web 6 is not connected in one piece with the support frame 2 in this embodiment. The support frame 2 has rather retaining grooves 40., In the correspondingly shaped retaining webs 6 are pressed. The connection between the retaining webs 6 and the support frame 2 can be done by gluing or pressing.

Am Haltesteg 6 ist außerdem ein Klemmelement 41 vorgesehen, welches beim Eindringen in die Nut 11 der Fassadenplatte 4 deformiert wird. Auf diese Weise ergibt sich eine kraft- bzw. formschlüssige Verbindung der Fassadenplatte 4 mit dem Haltesteg 6.At the holding web 6, a clamping element 41 is also provided, which is deformed upon penetration into the groove 11 of the facade panel 4. In this way, a non-positive or positive connection of the facade panel 4 results with the holding web. 6

Außerdem sind bei dieser Ausführungsform am Traggerüst 2 Federn 43 abgestützt, die oberseitig gegen die darunterliegende Fassadenplatte 4 drücken. Diese Federn 43 sorgen mit ihrer elastischen Vorspannung für eine kraftschlüssige Arretierung der Fassadenplatten 4 und verhindern gleichzeitig ein ungewolltes Nachobenschieben derselben. Damit wird auch zuverlässig verhindert, dass sich die Fassadenplatten 4 zufällig vom Traggerüst 2 lösen.In addition, springs 43 are supported in this embodiment on the support frame 2, the upper side press against the underlying facade panel 4. These springs 43 provide with their elastic bias for a non-positive locking of the facade panels 4 and simultaneously prevent an unwanted Nachobenschieben the same. This reliably prevents the façade panels 4 from detaching from the support frame 2 at random.

Die Figur 4 zeigt eine weitere alternative Ausführungsform der Fassade 1. Im Folgenden wird lediglich auf die Unterschiede zur Ausführungsform gemäß Figur 3 eingegangen.The FIG. 4 shows a further alternative embodiment of the facade 1. In the following, only the differences from the embodiment according to FIG. 3 received.

Bei dieser Ausführungsform ist das Haltemittel 14 unmittelbar im Traggerüst 2 festgelegt. Das Haltemittel 14 ist dabei T-förmig ausgebildet und weist drei Schenkel 51, 52, 53 auf. Die beiden Schenkel 51, 52 sind dabei im Traggerüst 2 festgelegt, während der Schenkel 53 die Fassadenplatte 4 oberseitig übergreift. Zu diesem Zweck sind im Traggerüst 2 Halterungen 54 mit hinterschnittenen Nuten 55 vorgesehen. Die Stege 51, 52 des Haltemittels 14 sind entsprechend zu den hinterschnittenen Nuten 55 geformt und lassen sich auf diese Weise in den Halterungen 54 arretieren. Die Haltemittel 14 sind aber längs zu den Halterungen 54 verschiebbar, so dass das Haltemittel 14 in eine Position verschiebbar ist, in der es die Fassadenplatte 4 oberseitig nicht mehr übergreift. In dieser Lage ist die Fassadenplatte 4 oberseitig frei und kann problemlos vom Traggerüst 2 abgehoben werden.In this embodiment, the holding means 14 is set directly in the support frame 2. The holding means 14 is T-shaped and has three legs 51, 52, 53. The two legs 51, 52 are defined in the support frame 2, while the leg 53, the facade panel 4 overlaps the upper side. For this purpose, 2 brackets 54 are provided with undercut grooves 55 in the support frame. The webs 51, 52 of the holding means 14 are formed corresponding to the undercut grooves 55 and can be locked in this way in the brackets 54. The holding means 14 but are longitudinally displaceable to the brackets 54, so that the holding means 14 is displaceable in a position in which it no longer overlaps the facade panel 4 on the upper side. In this position, the facade panel 4 is free on the upper side and can be easily lifted off the support frame 2.

Statt des Klemmelements 41 ist bei dieser Ausführungsform außerdem eine Kappe 42 vorgesehen. Diese Kappe 42 ist derart ausgebildet, dass sie bis an das Ende der Nut 11 reicht, so dass die Kappe 42 die Lage der Fassadenplatte 4 bestimmt. Durch Variation der Kappenhöhe kann auf diese Weise sehr einfach der Abstand der Fassadenplatte 4 von der Wand 3 variiert werden, um den Eindruck einer unregelmäßigen Fassade 1 zu erzeugen, wobei dennoch alle Fassadenplatten 4 gleich ausgebildet sind.Instead of the clamping element 41, a cap 42 is also provided in this embodiment. This cap 42 is designed such that it extends to the end of the groove 11, so that the cap 42 determines the position of the facade panel 4. By varying the cap height, the distance of the facade panel 4 from the wall 3 can be very easily achieved in this way be varied to create the impression of an irregular facade 1, yet all facade panels 4 are the same.

Es ist auch daran gedacht, die gezeigten Ausführungsformen in beliebiger Weise zu kombinieren. Beispielsweise kann das Klemmelement 41 auch bei der Ausführungsform gemäß Figur 2 eingesetzt werden. Es ist auch daran gedacht, an einem Traggerüst 2 sowohl fest angeformte als auch in Haltenuten 40 eingesteckte Haltestege 6 vorzusehen. Bezugszeichenliste 1 Fassade 43 Feder 2 Traggerüst 51 Schenkel 3 Wand 52 Schenkel 4 Fassadenplatte 53 Schenkel 5 Haltemittel 54 Halterung 6 Haltesteg 55 hinterschnittene Nut 7 spitzer Winkel 8 freies Ende 9 Abstandshalter 10 Entwässerungsdurchbruch 11 Nut 12 Rückseite 13 Fuge 14 Haltemittel 15 Schraube 16 Hülse 17 Nagel 18 Leiste 19 Vertikale 20 Mitte-Zu-Mitte-Abstand 21 Höhe 22 Fugenabstand 30 Oberseite 31 Richtung 32 oberes Ende 33 Punkt 34 Abstand 40 Haltenut 41 Klemmelement 42 Kappe It is also contemplated to combine the illustrated embodiments in any manner. For example, the clamping element 41 in the embodiment according to FIG. 2 be used. It is also envisaged to provide on a support frame 2 both firmly molded as well as retaining grooves 40 inserted holding webs 6. <B> LIST OF REFERENCES </ b> 1 facade 43 feather 2 shoring 51 leg 3 wall 52 leg 4 facade panel 53 leg 5 holding means 54 bracket 6 holding web 55 undercut groove 7 acute angle 8th free end 9 spacer 10 Drainage breakthrough 11 groove 12 back 13 Gap 14 holding means 15 screw 16 shell 17 nail 18 strip 19 vertical 20 Center-to-center distance 21 height 22 joint spacing 30 top 31 direction 32 top end 33 Point 34 distance 40 retaining groove 41 clamping element 42 cap

Claims (15)

Fassade, die mindestens ein an mindestens einer Wand (3) befestigtes Traggerüst (2) und daran befestigte Fassadenplatten (4) aufweist, wobei das mindestens eine Traggerüst (2) Haltestege (6) aufweist, welche spitzwinkelig zum mindestens einen Traggerüst (2) ausgerichtet sind und nach oben von der mindestens einen Wand (3) weggerichtet sind, und die Fassadenplatten (4) an ihrer zur mindestens einen Wand (3) gerichteten Rückseite (12) mindestens eine Nut (11) aufweisen, in die mindestens einer der Haltestege (6) eindringen kann, um die Fassadenplatten (4) zu arretieren, und dass mindestens eine der Fassadenplatten (4) oberseitig durch mindestens ein Haltemittel (14) arretiert ist, dadurch gekennzeichnet, dass das mindestens eine Haltemittel (14) im mindestens einen Traggerüst (2) einsteckbar gehalten ist.Facade comprising at least one support frame (2) fastened to at least one wall (3) and facade panels (4) attached thereto, the at least one support frame (2) having retaining webs (6) aligned at an acute angle to the at least one support frame (2) and are upwardly directed away from the at least one wall (3), and the facade panels (4) have at least one groove (11) on their rear side (12) facing at least one wall (3) into which at least one of the retaining webs (11) 6) can penetrate to lock the facade panels (4), and that at least one of the facade panels (4) on the upper side by at least one holding means (14) is locked, characterized in that the at least one holding means (14) in at least one supporting framework ( 2) is kept plugged. Fassade nach Anspruch 1, dadurch gekennzeichnet, dass die mindestens einen Nut (11) spitzwinkelig zur Vertikalen (19) ausgerichtet ist.Facade according to claim 1, characterized in that the at least one groove (11) is aligned at an acute angle to the vertical (19). Fassade nach Anspruch 1 oder 2, dadurch gekennzeichnet, dass mindestens eine der Fassadenplatten (4) mindestens einen Punkt (33) oberhalb des mindestens einen Haltesteges (6) aufweist, der - in vertikaler Projektion betrachtet - um einen Abstand (34) tiefer als ein oberes Ende (32) des Haltesteges (6) liegt, welcher größer als ein Fugenabstand (22) zwischen der Fassadenplatte (4) und mindestens einer weiteren, oberhalb dieser angeordneten Fassadenplatte (4) ist.Facade according to claim 1 or 2, characterized in that at least one of the facade panels (4) has at least one point (33) above the at least one retaining web (6), which - viewed in vertical projection - by a distance (34) deeper than one upper end (32) of the retaining web (6), which is greater than a joint spacing (22) between the facade panel (4) and at least one further, above this arranged facade panel (4). Fassadenplatte nach mindestens einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das mindestens eine Haltemittel (14) im mindestens einen Traggerüst (2) einklipbar gehalten ist.Facade panel according to at least one of claims 1 to 3, characterized in that the at least one holding means (14) in the at least one support frame (2) is held einklipbar. Fassadenplatte nach mindestens einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass das mindestens eine Haltemittel (14) mindestens drei Schenkel (51, 52, 53) aufweist, von denen mindestens zwei (51, 52) am mindestens einen Traggerüst (2) abgestützt sind und mindestens einer der Schenkel (53) die mindestens eine Fassadenplatte (4) oberseitig übergreift.Facade panel according to at least one of claims 1 to 4, characterized in that the at least one holding means (14) at least three legs (51, 52, 53), of which at least two (51, 52) supported on at least one support frame (2) are and at least one of the legs (53) overlaps the at least one facade panel (4) on the upper side. Fassadenplatte nach mindestens einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, dass das mindestens eine Haltemittel (14) relativ zum mindestens einen Traggerüst (2) verschiebbar gehalten ist, so dass es in eine die mindestens eine Fassadenplatte (4) nicht arretierende Lage bringbar ist.Facade panel according to at least one of claims 1 to 5, characterized in that the at least one holding means (14) is held displaceable relative to at least one support frame (2), so that it can be brought into a non-arresting the at least one facade panel (4) position , Fassade nach mindestens einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, dass das mindestens eine Haltemittel (14) von mindestens einer Schraube (15), mindestens einem Nagel (17), und/oder mindestens einer Leiste (18) gebildet ist.Facade according to at least one of claims 1 to 6, characterized in that the at least one holding means (14) of at least one screw (15), at least one nail (17), and / or at least one strip (18) is formed. Fassade nach mindestens einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, dass das mindestens eine Traggerüst (2) Abstandshalter (9) aufweist, an denen die Rückseiten (12) der Fassadenplatten (4) anliegen.Facade according to at least one of claims 1 to 7, characterized in that the at least one support frame (2) has spacers (9) against which rest the back sides (12) of the facade panels (4). Fassade nach mindestens einem der Ansprüche 1 bis 8, dadurch gekennzeichnet, dass das mindestens eine Traggerüst (2) im Bereich des mindestens einen Haltesteges (6) und/oder des mindestens einen Abstandhalters (9) und/oder der mindestens eine Haltesteg (6) und/der der mindestens eine Abstandshalter (9) mindestens einen Entwässerungsdurchbruch (10) aufweist.Facade according to at least one of claims 1 to 8, characterized in that the at least one support frame (2) in the region of the at least one retaining web (6) and / or the at least one spacer (9) and / or the at least one retaining web (6) and / or the at least one spacer (9) has at least one drainage opening (10). Fassade nach mindestens einem der Ansprüche 1 bis 9, dadurch gekennzeichnet, dass die Fassadenplatten (4) unterschiedliche Höhen (21) aufweisen, wobei die Höhen (21) zuzüglich eines Fugenabstandes (22) im Wesentlichen ganzzahlige Vielfache einer Rasterhöhe sind, und die Haltestege (6) äquidistant mit der Rasterhöhe als Mitte-Zu-Mitte-Abstand (20) verteilt sind.Facade according to at least one of claims 1 to 9, characterized in that the facade panels (4) have different heights (21), wherein the heights (21) plus a joint spacing (22) are substantially integer multiples of a grid height, and the holding webs (6) are distributed equidistant with the grid height as the center-to-center distance (20). Fassade nach mindestens einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, dass mindestens eine der Fassadenplatten (4) mehrere der Nuten (11) aufweist.Facade according to at least one of claims 1 to 10, characterized in that at least one of the facade panels (4) has a plurality of the grooves (11). Fassade nach mindestens einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, dass mindestens einer der Haltestege (6) einstückig an das mindestens eine Traggerüst (2) angeformt und/oder in mindestens einer Haltenut (40) des mindestens einen Traggerüsts (2) gehalten ist.Facade according to at least one of claims 1 to 11, characterized in that at least one of the retaining webs (6) integrally formed on the at least one support frame (2) and / or in at least one retaining groove (40) of the at least one support frame (2) is held , Fassade nach mindestens einem der Ansprüche 1 bis 12, dadurch gekennzeichnet, dass am mindestens einen Haltesteg (6) mindestens ein Klemmelement (41) vorgesehen ist, welches mindestens eine der Fassadenplatten (4) kraft- und/oder formschlüssig mit dem mindestens einen Haltesteg (6) verbindet.Facade according to at least one of claims 1 to 12, characterized in that at least one retaining web (6) at least one clamping element (41) is provided which at least one of the facade panels (4) non-positively and / or positively with the at least one retaining web ( 6) connects. Fassade nach mindestens einem der Ansprüche 1 bis 13, dadurch gekennzeichnet, dass am mindestens einen Haltesteg (6) mindestens eine Kappe (42) angebracht ist, um einen Abstand der mindestens einen Fassadenplatte (4) von der mindestens einen Wand (3) zu variieren.Facade according to at least one of claims 1 to 13, characterized in that at least one retaining bar (6) at least one cap (42) is mounted to vary a distance of the at least one facade panel (4) from the at least one wall (3) , Fassade nach mindestens einem der Ansprüche 1 bis 14, dadurch gekennzeichnet, dass am mindestens einen Traggerüst (2) mindestens eine Feder (43) abgestützt ist, die oberseitig gegen die mindestens eine Fassadenplatte (4) drückt.Facade according to at least one of claims 1 to 14, characterized in that at least one support frame (2) at least one spring (43) is supported, the upper side against the at least one facade panel (4) presses.
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DE201310015578 DE102013015578A1 (en) 2013-04-12 2013-09-20 Facade, has facade panels attached to supporting framework, and retaining webs aligned at acute angle with supporting framework, where retaining webs penetrate into grooves of facade panels for locking facade panels

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