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EP1681404B1 - Cladding panel - Google Patents

Cladding panel Download PDF

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Publication number
EP1681404B1
EP1681404B1 EP06000590.7A EP06000590A EP1681404B1 EP 1681404 B1 EP1681404 B1 EP 1681404B1 EP 06000590 A EP06000590 A EP 06000590A EP 1681404 B1 EP1681404 B1 EP 1681404B1
Authority
EP
European Patent Office
Prior art keywords
wall
protrusion
core hole
cladding panel
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.)
Not-in-force
Application number
EP06000590.7A
Other languages
German (de)
French (fr)
Other versions
EP1681404A3 (en
EP1681404A2 (en
Inventor
Claus Girnghuber
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.)
Moeding Keramikfassaden GmbH
Original Assignee
Moeding Keramikfassaden GmbH
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
Application filed by Moeding Keramikfassaden GmbH filed Critical Moeding Keramikfassaden GmbH
Publication of EP1681404A2 publication Critical patent/EP1681404A2/en
Publication of EP1681404A3 publication Critical patent/EP1681404A3/en
Application granted granted Critical
Publication of EP1681404B1 publication Critical patent/EP1681404B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • E04F13/0821—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
    • E04F13/0826—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 engaging side grooves running along the whole length of the covering elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B3/00—Producing shaped articles from the material by using presses; Presses specially adapted therefor
    • B28B3/20—Producing shaped articles from the material by using presses; Presses specially adapted therefor wherein the material is extruded
    • B28B3/26—Extrusion dies
    • B28B3/269—For multi-channeled structures, e.g. honeycomb structures
    • 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
    • E04F13/142—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 with an outer layer of ceramics or clays

Definitions

  • the invention relates to a facade panel for curtain ventilated facade structures and a manufacturing method thereof.
  • Facade panels for ventilated curtain wall systems have top and bottom rabbets that engage with panel holders.
  • the DE 203 12 122 U1 describes a curtain wall construction with such facade panels.
  • the disadvantage is that the head and / or constitutionalfalze the facade panels in the case of vandalism break relatively easily because they are not dimensioned for such a shock or impact stress.
  • the wall thicknesses of the facade panel are formed substantially uniformly. As a result, a uniform flow of material is obtained during extrusion and warping of the facade panel is avoided during firing.
  • Object of the present invention is to provide a facade panel that withstands increased stresses.
  • this object is achieved with the subject matter of claim 1 and claim 6. Due to the increased thickness of the Kopffalzes and the saufalzes an increase in the strength of the facade panel is achieved against breaking of the rebate upon impact of the facade panel in the facade construction.
  • the façade panel and the entire façade construction thus become vandalism-proof. It is sufficient if only the rear Kopffalz and the rear constitutionalfalz the facade panel is reinforced, if the plate holder, which hold the facade panel in the facade construction on the substructure, only attack the rear head and constitutionalfalz.
  • the rear plate wall of the facade panel on a reinforcement in the manner of the core hole facing increase.
  • the elevations of the wall of the core hole are convex and / or rectangular and / or trapezoidal in cross-section. Instead of the elevations, which are preferably formed on the side facing the core hole of the rear panel wall, depressions may also be formed on the rear panel wall, preferably at the rear side of the rear panel wall in the core hole height.
  • the elevation or the depression of the wall is extended in the extrusion direction with a constant cross section.
  • the elevation of the wall is only partially formed, wherein the thickness of the wall between the highest point of the survey and the facade plate rear side may be the same as the thickness of the Kopffalzes and / or the thickness of theticianfalzes. It can further be provided that the thickness of the Kopffalzes or the numerofalzes over the transverse extent, which is transverse to the extrusion direction, constant.
  • the thickness of the Kopffalzes and / or the thickness of the contemplatfalzes over the transverse extent of the Kopffalzes or motiffalzes, which extends transversely to the extrusion, is varied, may be to the end portion of the Kopffalzes and / or the end portion be formed of the yogafalzes tapered profile. It can be provided that the maximum thickness of the Kopffalzes and the provocafalzes is equal to the thickness of the wall between the highest point of the survey and the facade panel back.
  • the head rabbet and / or the foot rabbet have or have at least one protrusion.
  • the Kopffalz or constitutionalfalz for example, at the point of greatest bending stress, ie at its root, have a survey that increases its bending strength. The same applies to designs with recesses in the head and / or constitutionalfalz.
  • the elevation of the Kopffalzes and / or the elevation of the contemplatfalzes in height and / or in cross section be the same as the elevation of the wall between the core hole and the Faadenplatten Wegseite and / or the thickness of the Kopffalzes and / or the thickness of theticianfalzes between the highest point of the elevation and the outside of the Kopffalzes or the outer side of the consideringfalzes may be equal to the thickness of the wall of the core hole between the highest point of the survey and the façade panel back.
  • the wall of the core hole has at least two elevations, which each extend in the extrusion direction with a constant cross-section parallel to each other.
  • the gap formed between two elevations is designed as a kerf, along which the facade panel can be cut to length. In this way, the cutting of the facade panel can be performed with high accuracy.
  • the elevations of the wall may be arranged symmetrically relative to an axis of symmetry which extends on the wall in the region of the core hole in the extrusion direction. It can also be a survey act, which extends on the wall of the core hole centrally along the extrusion direction. Due to the symmetrical arrangement or design of the elevations, the facade panel can be cut to length by a positioned in the core hole cross-section so that a new head or constitutionalfalz is formed, which is provided with the survey according to the invention.
  • At least one elevation is arranged in the cross-sectional area of the core hole.
  • elevations can be arranged in both cross-sectional areas.
  • recesses are formed instead of the elevations on the back of the plate wall, they may preferably extend in the back of the rear panel wall.
  • the depression may preferably be formed as a concave depression, preferably with a parabolic course.
  • facade panels can be produced by cutting to length, in which the top rabbet and / or the rear foot rabbet are designed as beams with the same bending strength. So formed folds are characterized by the fact that they are uniformly stressed in all cross sections against bending. This advantageous material-saving property is retained even when the facade panel is cut to length, when the separating cut on the rear panel wall runs in the middle of the core hole.
  • the method according to the invention may be directed to the extrusion of a façade panel having at least two core holes, wherein at least each of the two core holes has at least one projection or at least in the region of one Core hole at the back of the facade panel wall a recess is arranged. It can further be provided that, when cutting to length, alternatively the cut through one of the core holes or several cuts through a plurality of core holes are carried out. In this way, the facade panel can be flexibly adapted to the structural conditions, for example, to save a window opening in the facade.
  • the extruding a facade panel according to the invention is prepared, which has at least two in the extrusion direction parallel extending elevations on the wall of at least one core hole, said facade panel is cut to length with cut guide between the two surveys.
  • said facade panel is cut to length with cut guide between the two surveys.
  • Each core hole of a façade panel may be assigned at least one elevation. However, only some or all of the core holes may also be e.g. be assigned in alternating arrangement surveys. The same applies to designs with recesses.
  • the Fig. 1 shows in a sectional view of an extruded facade panel 10 according to the cited prior art.
  • the facade panel 10 is formed with a front panel wall 11 and a rear panel wall 12, which are interconnected by webs 13. Core holes 14 are formed between the webs, wherein the webs 13 and the two plate walls 11 and 12 are designed with the same wall thickness.
  • the extrusion direction is perpendicular to the cutting plane.
  • the ceramic molding compound during extrusion of the facade panel 10 can flow optimally transversely to the illustrated section plane.
  • the facade panel 10 is formed with a Kopffalz 15, a rear constitutionalfalz 16 and a front constitutionalfalz 17.
  • the front sides and the rear sides of the head fold 15 and the rear constitutionalfalzes 16 are aligned with the front or with the rear side of the rear plate wall 12.
  • the noirfalz and the Kopffalz have the same thickness as the plate walls of the facade panel.
  • the facade panels are with their head and constitutionalfalz in plate holders 18th supported.
  • the plate holders are H-shaped in cross section. They are attached to a building-side substructure. The substructure is not shown in the figures and the plate holders 18 are in Fig. 1 only shown so far to show the attachment of the facade panel 10.
  • the front constitutionalfalz 17 completely covers the rear constitutionalfalz 16 in the assembled facade.
  • a plate holder can be used, which overlaps only the front side of the head and constitutionalfalz and the hold on the back is achieved via a joint profile in the vertical joint area between horizontally adjacent facade panels engages and is arranged supported between the facade panel backs and the front of the substructure.
  • the Fig. 2a shows a sectional view of a first embodiment of a facade panel 20 according to the invention.
  • the facade panel 20 is formed with a front panel wall 21 and a rear panel wall 22, which are interconnected by webs 23. Core holes 24 are formed between the webs, wherein the webs 23 are each designed in the same and constant wall thickness and the two plate walls 21 and 22 in each case the same wall thickness and but the plate wall 22 has elevations 22e, which are explained in more detail below. In the area of the elevations 22e, the plate wall has thickened wall thickness.
  • the facade panel 20 is formed with a Kopffalz 25, a rear supplementfalz 26 and a front motivationfalz 27.
  • the Kopffalz 25 is formed in this first embodiment and in the remaining following embodiments as a rear Kopffalz. But it may also be a front Kopffalz, which is formed in the manner according to the invention as a reinforced Kopffalz.
  • the thickness of the Kopffalzes 25 is equal to the thickness of the plate wall 22 in the region of the elevation 22e.
  • the rear plate wall 22 is formed with the exception of the uppermost core hole in the core holes 24 with the extending in the extrusion direction survey 22e. Im in Fig.
  • the survey 22e is designed as a core hole 24 symmetrically arranged trapezoidal survey.
  • the rear panel wall 22 is formed with a greater wall thickness than the front panel wall 21.
  • the Kopffalz 25 and the rear constitutionalfalz 26 are formed with this greater wall thickness, so that the front sides of the two folds 25 and 26 are aligned with the highest point of the elevations 22 e.
  • the back of the Kopffalzes 25 and the back of the rear noirfalze 26 are aligned with the entire back of the facade panel in a common vertical plane.
  • the folds 25 and 26 are intended for mounting in eg H-shaped plate holders 28, which are shown in the illustrated embodiment only in its front portion.
  • the front constitutionalfalz 27 completely covers the rear constitutionalfalz 26 together with the plate holder 28 in the assembled facade. It forms in this way an optical screen which partially covers the Kopffalz 25 'of a downwardly adjacent facade panel 20' optically.
  • FIG. 2a shows by way of example how a facade panel 20 can be cut to length by two cuts and in this way a cut-to-length facade panel 20a can be formed, which in FIG Fig. 2b is shown in the installed state.
  • the two necessary cuts are in the Fig. 2a drawn, the sectional planes are shown by broken lines 31 and 32.
  • a executed in the extrusion direction first cut 31 cuts through the rear wall 22 of the facade panel 20 in the region of a core hole 24 a, wherein the section 31 is guided approximately in the center of the core hole 24 a through the plane of symmetry of the survey.
  • a rear alternfalz 26 a is formed from a portion of the rear panel wall 22, the free end having the same thickness as the thickness of the thickenedintensivefalzes 26 of the original facade panel.
  • a second cut 32 guided in an extrusion direction at the bottom of the core hole 24a cuts through the front plate wall 21.
  • a front foot crease 27a which is the same length as the long front, is formed from the portion of the front plate wall 21 located in the region of the core hole 24a offeredfalz 27 of the original facade panel.
  • the first cut 31 can be guided both through the rear panel wall 22 and through the front panel wall 21 and the second cut 32 is omitted.
  • the motivationfalz 27a of the cut façade plate 20a is shorter than the front constitutionalfalz 27 of the non-cut facade panel 20, so that with this front constitutionalfalz in the facade construction not the same overlap of the fold is achieved as with the facade panel with the longer front constitutionalfalz.
  • FIGS. 3 to 10 Now show further embodiments of the facade panel 20. They differ by the formation and the arrangement of the elevations 22e and by the formation of the head and / or the rigorousfalze.
  • FIGS. 3 to 7 show embodiments with Kopffalzen 25 and rear constitutionalfalzen 26, which are each formed with a constant wall thickness.
  • the front sides of the folds 25 and 26 are aligned with the highest point of the elevations 22e.
  • Fig. 3 shows a second embodiment of the facade panel 20, which like the in Fig. 2 illustrated facade plate is formed, but in which the elevations 22e are formed in cross-section as preferably symmetrical convex curves which extend over the entire height of the core hole 24.
  • the plane of symmetry is in the embodiment in Fig. 3 in the transverse center plane of the core hole.
  • the highest point of the convex curve is formed in the center of the core hole 24.
  • Such a training (s. Fig.
  • each beam cross-section is equally claimed by the bending stress causing bending moment.
  • the elevations 22e form parabolically to the end points rising.
  • FIG. 4 and 5 Now show further embodiments of the facade panel 20, each with two elevations 22e, which are also arranged symmetrically in the height of the core hole 24 to the cross-sectional plane of the core hole.
  • the elevations 22e are formed as elevations 22e which are rectangular in cross-section.
  • the representation in Fig. 4 is exemplary.
  • the elevations 22e may also be square or trapezoidal elevations in cross section.
  • the elevations 22e are formed as convex elevations in cross section.
  • FIGS. 6 and 7 Now show facade panels 20 arranged in Querteneck Scheme the core hole 24 surveys 22e.
  • a respective elevation 22e which is rectangular in cross-section, is shown in FIG Fig. 6 in the lower Querteneck Scheme and in Fig. 7 in the upper Querteneck Scheme the core hole 24 is arranged.
  • the elevation 22e is formed as a survey with a constant thickness, ie as a rectangular cross-section elevation extending over a major part of the height of the core hole 24 or over the entire height of the core hole 24.
  • a constant thickness ie as a rectangular cross-section elevation extending over a major part of the height of the core hole 24 or over the entire height of the core hole 24.
  • FIGS. 8 and 9 Show now facade panels 80 arranged in the Querteneck Scheme elevations 22e and elevations 22ek on a Kopffalz 85 and elevations 22ef on a rear constitutionalfalz 86th
  • the elevations 22ek and 22ef are arranged in the Querschnitteck Kunststoffen the Kopffalzes 85 and the rear constitutionalfalzes 86 and formed in cross-section as an isosceles triangle.
  • each of the foot portion of the folds 85 and 86 is reinforced, so that the folds 85 and 86 are formed with greater bending strength than the folds 15 and 16 of the prior art, although they are not formed reinforced over their entire extent.
  • the two arranged in the Quer4.000eck Anlagenen the core holes 24 elevations 22e are also formed in cross-section as isosceles triangles. It However, it can also be provided that the elevations 22e are formed with another limited by straight lines cross-section, for example with a rectangular or square cross-section.
  • Fig. 9 shows an eighth embodiment, which differs from the in Fig. 8 illustrated embodiment only by the cross-sectional shape of the elevations 22e, 22ek and 22ef differs, which are now convex. In this way, smooth transitions between the protrusions and the inner wall of the core hole 24 and the front sides of the Kopffalzes 85 and the rear constitutionalfalzes 86 are formed, whereby notch stresses are excluded.
  • the Kopffalz 85 is formed substantially as a beam of equal strength, ie it is formed upward with decreasing height.
  • FIG. 10 illustrated ninth embodiment now shows a facade panel 100 with a Kopffalz 105 with two elevations 22ek, which are arranged spaced from each other.
  • a survey is 22ek arranged in Querburgeck Siemens
  • the Kopffalzes 105 and the other survey in the head-side end portion of the Kopffalzes 105.
  • plate holder can be used, which requires the same widths for the top and consultingfalz.
  • facade panels according to the invention can be formed, which are characterized by an increased bending strength of the Kopffalzes and / or the rear constitutionalfalzes.
  • the facade panel may for example be designed so that they can be made particularly well in the extrusion process. It can also be provided to optimize the facade panel according to the invention in terms of their Ablnature, which is possible for example by the formation and arrangement of the elevations 22e.
  • the facade panel according to the invention can be cut to length in a particularly precise fit.
  • Fig. 11 now shows a facade panel 110 with outgoing from the back of the facade panel wells in place of the surveys.
  • the cladding panel 110 has a top rabbet 115, a rear foot rebate 116, and a front foot rebate 117.
  • the facade panel 110 is further formed with a front panel wall 111 and a rear panel wall 112, which are interconnected by connecting webs 113. Core holes 114 are formed between the connecting webs 113 and the front and rear plate walls 111, 112, respectively.
  • the rear plate wall 112 is made thicker than the plate wall 12 of FIG Fig. 1 cited prior art.
  • concave depressions 112v are formed in the rear plate wall 112.
  • a recess 112vf is formed on the rear side of the head fold
  • a recess 112vf is formed on the rear side of the rear foot fold.
  • At least one of the concave recesses 112v, 112vk and 112vf is formed with a parabolic course, so that in this way, for example, the head fold 115 and / or the rear constitutionalfalz 116 are formed as beams of equal strength or is.
  • it may be provided to also form the depression 112v with a parabolic course, so that head and foot folds having the same advantageous characteristic of optimum wall thickness can be formed during cutting.
  • Exemplary are cutting planes for cutting in Fig. 11 indicated by the reference numerals 31, 32.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Finishing Walls (AREA)

Description

Die Erfindung betrifft eine Fassadenplatte für vorgehängte hinterlüftete Fassadenkonstruktionen und ein Herstellungsverfahren dazu.The invention relates to a facade panel for curtain ventilated facade structures and a manufacturing method thereof.

Fassadenplatten für vorgehängte hinterlüftete Fassadenkonstruktionen weisen Kopf- und Fußfalze auf, mit denen sie in Plattenhalter eingreifen. Die DE 203 12 122 U1 beschreibt eine vorgehängte Fassadenkonstruktion mit solchen Fassadenplatten. Von Nachteil ist, daß die Kopf- und/oder Fußfalze der Fassadenplatten im Falle von Vandalismus verhältnismäßig leicht brechen, weil sie für eine derartige Schlag- oder Stoßbeanspruchung nicht dimensioniert sind. Bei der Herstellung derartiger Fassadenplatten wird in der Praxis beachtet, daß die Wandstärken der Fassadenplatte im wesentlichen gleichmäßig ausgebildet sind. Dadurch wird beim Strangpressen ein gleichmäßiger Materialfluß erhalten und ein Verziehen der Fassadenplatte beim Brennen vermieden.Facade panels for ventilated curtain wall systems have top and bottom rabbets that engage with panel holders. The DE 203 12 122 U1 describes a curtain wall construction with such facade panels. The disadvantage is that the head and / or Fußfalze the facade panels in the case of vandalism break relatively easily because they are not dimensioned for such a shock or impact stress. In the production of such facade panels is observed in practice that the wall thicknesses of the facade panel are formed substantially uniformly. As a result, a uniform flow of material is obtained during extrusion and warping of the facade panel is avoided during firing.

US 6 205 731 B1 enthält alle technischen Merkmale des einleitenden Teils des Anspruchs 1. US Pat. No. 6,205,731 B1 contains all the technical features of the introductory part of claim 1.

Aufgabe der vorliegenden Erfindung ist es, eine Fassadenplatte anzugeben, die erhöhten Beanspruchungen standhält.Object of the present invention is to provide a facade panel that withstands increased stresses.

Erfindungsgemäß wird diese Aufgabe mit dem Gegenstand des Anspruchs 1 und des Anspruchs 6 gelöst. Aufgrund der verstärkten Dicke des Kopffalzes und des Fußfalzes wird eine Erhöhung der Festigkeit der Fassadenplatte gegen ein Ausbrechen des Falzes bei Stoßbeaufschlagung der Fassadenplatte in der Fassadenkonstruktion erreicht. Die Fassadenplatte und die gesamte Fassadenkonstruktion wird somit vandalismussicherer. Es reicht aus, wenn nur der hintere Kopffalz und der hintere Fußfalz der Fassadenplatte verstärkt ausgebildet wird, falls die Plattenhalter, die die Fassadenplatte in der Fassadenkonstruktion an der Unterkonstruktion halten, lediglich am hinteren Kopf- und Fußfalz angreifen. Die hintere Plattenwand, an deren oberen Rand der hintere Kopffalz und an deren unteren Rand der hintere Fußfalz ausgebildet ist, weist geringere Wandstärke auf, als die Dicke der genannten verstärkten hinteren Falze. Lediglich im Bereich eines oder mehrerer Kernlöcher weist die hintere Plattenwand der Fassadenplatte eine Verstärkung in Art einer dem Kernloch zugewandten Erhöhung auf. Damit wird es möglich, durch Ablängen der Fassadenplatten abgelängte Fassadenplatten herzustellen, die einen Kopf- und/oder Fußfalz mit diesen Erhöhungen aufweisen und somit in den identischen Plattenhaltern in identischer Tiefenposition in der Fassadenkonstruktion einsetzbar sind.
Die Erhebungen der Wand des Kernlochs sind im Querschnitt konvex und/oder rechteckig und/oder trapezförmig ausgebildet.
Anstelle der Erhöhungen, die vorzugsweise auf der dem Kernloch zugewandten Seite der hinteren Plattenwand ausgebildet sind, können an der hinteren Plattenwand auch Vertiefungen ausgebildet sein, und zwar vorzugsweise an der Rückseite der hinteren Plattenwand in Kernlochhöhe. Beim Ablängen der Fassadenplatten kann dann die Schnittführung so gewählt werden, daß die Randbereiche der Vertiefungen im Kopf- und/oder Fußfalz der abgelängten Fassadenplatte angeordnet sind.According to the invention this object is achieved with the subject matter of claim 1 and claim 6. Due to the increased thickness of the Kopffalzes and the Fußfalzes an increase in the strength of the facade panel is achieved against breaking of the rebate upon impact of the facade panel in the facade construction. The façade panel and the entire façade construction thus become vandalism-proof. It is sufficient if only the rear Kopffalz and the rear Fußfalz the facade panel is reinforced, if the plate holder, which hold the facade panel in the facade construction on the substructure, only attack the rear head and Fußfalz. The rear panel wall, at the upper edge of the rear Kopffalz and at the lower edge of the rear Fußfalz is formed, has a smaller wall thickness, than the thickness of said reinforced rear folds. Only in the region of one or more core holes, the rear plate wall of the facade panel on a reinforcement in the manner of the core hole facing increase. This makes it possible to produce by cutting the cladding panels cut facade panels that have a top and / or Fußfalz with these increases and thus can be used in the identical plate holders in the same depth position in the facade construction.
The elevations of the wall of the core hole are convex and / or rectangular and / or trapezoidal in cross-section.
Instead of the elevations, which are preferably formed on the side facing the core hole of the rear panel wall, depressions may also be formed on the rear panel wall, preferably at the rear side of the rear panel wall in the core hole height. When cutting the cladding panels, the cutting guide can then be selected so that the edge regions of Recesses in the top and / or Fußfalz the cut facade panel are arranged.

Bei bevorzugten Ausführungen kann vorgesehen sein, daß die Erhebung bzw. die Vertiefung der Wand in Strangpreßrichtung mit konstantem Querschnitt erstreckt ist.In preferred embodiments, it can be provided that the elevation or the depression of the wall is extended in the extrusion direction with a constant cross section.

Vorteilhafterweise kann vorgesehen sein, daß die Erhebung der Wand nur partiell ausgebildet ist, wobei die Dicke der Wand zwischen dem höchsten Punkt der Erhebung und der Fassadenplattenrückseite gleich sein kann wie die Dicke des Kopffalzes und/oder die Dicke des Fußfalzes. Dabei kann weiter vorgesehen sein, daß die Dicke des Kopffalzes bzw. des Fußfalzes über die Quererstreckung, die quer zur Strangpreßrichtung verläuft, konstant ist.Advantageously, it can be provided that the elevation of the wall is only partially formed, wherein the thickness of the wall between the highest point of the survey and the facade plate rear side may be the same as the thickness of the Kopffalzes and / or the thickness of the Fußfalzes. It can further be provided that the thickness of the Kopffalzes or the Fußfalzes over the transverse extent, which is transverse to the extrusion direction, constant.

Bei Ausführungen, bei denen vorgesehen ist, daß die Dicke des Kopffalzes und/oder die Dicke des Fußfalzes über die Quererstreckung des Kopffalzes bzw. Fußfalzes, die quer zur Strangpreßrichtung verläuft, variiert ist, kann ein sich zum Endabschnitt des Kopffalzes und/oder zum Endabschnitt des Fußfalzes verjüngendes Profil ausgebildet sein. Dabei kann vorgesehen sein, daß die maximale Dicke des Kopffalzes und des Fußfalzes gleich ist der Dicke der Wand zwischen dem höchsten Punkt der Erhebung und der Fassadenplattenrückseite.In embodiments in which it is provided that the thickness of the Kopffalzes and / or the thickness of the Fußfalzes over the transverse extent of the Kopffalzes or Fußfalzes, which extends transversely to the extrusion, is varied, may be to the end portion of the Kopffalzes and / or the end portion be formed of the Fußfalzes tapered profile. It can be provided that the maximum thickness of the Kopffalzes and the Fußfalzes is equal to the thickness of the wall between the highest point of the survey and the facade panel back.

Weiter kann vorgesehen sein, daß der Kopffalz und/oder der Fußfalz mindestens eine Erhebung aufweisen bzw. aufweist. Der Kopffalz oder der Fußfalz kann beispielsweise an der Stelle der größten Biegebeanspruchung, also an seiner Wurzel, eine Erhebung aufweisen, die seine Biegebruchfestigkeit erhöht. Entsprechendes gilt für Ausführungen mit Vertiefungen im Kopf- und/oder Fußfalz.It can further be provided that the head rabbet and / or the foot rabbet have or have at least one protrusion. The Kopffalz or Fußfalz, for example, at the point of greatest bending stress, ie at its root, have a survey that increases its bending strength. The same applies to designs with recesses in the head and / or Fußfalz.

Vorteilhafterweise kann die Erhebung des Kopffalzes und/oder die Erhebung des Fußfalzes in der Höhe und/oder im Querschnitt gleich sein wie die Erhebung der Wand zwischen dem Kernloch und der Fassadenplattenrückseite und/oder die Dicke des Kopffalzes und/oder die Dicke des Fußfalzes zwischen dem höchsten Punkt der Erhebung und der Außenseite des Kopffalzes bzw. der Außenseite des Fußfalzes kann gleich sein der Dicke der Wand des Kernlochs zwischen dem höchsten Punkt der Erhebung und der Fassadenplattenrückseite. Entsprechendes gilt für Ausführungen mit Vertiefungen.Advantageously, the elevation of the Kopffalzes and / or the elevation of the Fußfalzes in height and / or in cross section be the same as the elevation of the wall between the core hole and the Faadenplattenrückseite and / or the thickness of the Kopffalzes and / or the thickness of the Fußfalzes between the highest point of the elevation and the outside of the Kopffalzes or the outer side of the Fußfalzes may be equal to the thickness of the wall of the core hole between the highest point of the survey and the façade panel back. The same applies to designs with recesses.

Es kann auch vorgesehen sein, daß die Wand des Kernlochs mindestens zwei Erhebungen aufweist, die sich jeweils in Strangpreßrichtung mit konstantem Querschnitt parallel zueinander erstrecken.It can also be provided that the wall of the core hole has at least two elevations, which each extend in the extrusion direction with a constant cross-section parallel to each other.

Es kann weiter vorgesehen sein, daß die zwischen zwei Erhebungen ausgebildete Fuge als Schnittfuge ausgebildet ist, entlang der die Fassadenplatte ablängbar ist. Auf diese Weise kann das Ablängen der Fassadenplatte mit hoher Genauigkeit ausgeführt werden.It may further be provided that the gap formed between two elevations is designed as a kerf, along which the facade panel can be cut to length. In this way, the cutting of the facade panel can be performed with high accuracy.

Die Erhebungen der Wand können relativ zu einer Symmetrieachse, die sich auf der Wand im Bereich des Kernlochs in Strangpreßrichtung erstreckt, symmetrisch angeordnet sein. Es kann sich aber auch um eine Erhebung handeln, die sich auf der Wand des Kernlochs mittig entlang der Strangpreßrichtung erstreckt. Durch die symmetrische Anordnung bzw. Ausbildung der Erhebungen kann die Fassadenplatte durch einen im Kernloch positionierten Querschnitt in ihrer Höhe so abgelängt werden, daß ein neuer Kopf- bzw. Fußfalz ausgebildet wird, der mit der erfindungsgemäßen Erhebung versehen ist.The elevations of the wall may be arranged symmetrically relative to an axis of symmetry which extends on the wall in the region of the core hole in the extrusion direction. It can also be a survey act, which extends on the wall of the core hole centrally along the extrusion direction. Due to the symmetrical arrangement or design of the elevations, the facade panel can be cut to length by a positioned in the core hole cross-section so that a new head or Fußfalz is formed, which is provided with the survey according to the invention.

Es kann auch vorgesehen sein, daß mindestens eine Erhebung im Querschnitteckbereich des Kernlochs angeordnet ist. Vorzugsweise können in beiden Querschnitteckbereichen Erhebungen angeordnet sein.It can also be provided that at least one elevation is arranged in the cross-sectional area of the core hole. Preferably, elevations can be arranged in both cross-sectional areas.

Bei Ausführungen, bei denen vorgesehen ist, daß anstelle der Erhebungen auf der Rückseite der Plattenwand Vertiefungen ausgebildet sind, können diese sich vorzugsweise in der Rückseite der hinteren Plattenwand erstrecken. Die Vertiefung kann vorzugsweise als konkave Vertiefung ausgebildet sein, vorzugsweise mit parabolischem Verlauf. Ausgehend von solchen Ausführungen können über Ablängen Fassadenplatten hergestellt werden, bei denen der Kopffalz und/oder der hintere Fußfalz als Balken mit gleicher Biegefestigkeit ausgebildet sind. So ausgebildete Falze zeichnen sich dadurch aus, daß sie in allen Querschnitten gleichmäßig gegen Biegung beansprucht sind. Diese vorteilhafte materialsparende Eigenschaft bleibt auch bei der Ablängung der Fassadenplatte erhalten, wenn der Trennschnitt an der hinteren Plattenwand in der Mitte des Kernlochs verläuft.In embodiments in which it is provided that recesses are formed instead of the elevations on the back of the plate wall, they may preferably extend in the back of the rear panel wall. The depression may preferably be formed as a concave depression, preferably with a parabolic course. Starting from such embodiments, facade panels can be produced by cutting to length, in which the top rabbet and / or the rear foot rabbet are designed as beams with the same bending strength. So formed folds are characterized by the fact that they are uniformly stressed in all cross sections against bending. This advantageous material-saving property is retained even when the facade panel is cut to length, when the separating cut on the rear panel wall runs in the middle of the core hole.

Das erfindungsgemäße Verfahren kann darauf gerichtet sein, daß durch das Strangpressen eine Fassadenplatte hergestellt wird, die mindestens zwei Kernlöcher aufweist, wobei mindestens jedes der beiden Kernlöcher mindestens eine Erhebung aufweist oder mindestens im Bereich eines Kernlochs an der Rückseite der Fassadenplattenwand eine Vertiefung angeordnet ist. Weiter kann vorgesehen sein, daß beim Ablängen wahlweise der Schnitt durch eines der Kernlöcher oder mehrere Schnitte durch mehrere Kernlöcher ausgeführt werden. Auf diese Weise kann die Fassadenplatte flexibel an die baulichen Gegebenheiten angepaßt werden, beispielsweise um eine Fensteröffnung in der Fassade auszusparen.The method according to the invention may be directed to the extrusion of a façade panel having at least two core holes, wherein at least each of the two core holes has at least one projection or at least in the region of one Core hole at the back of the facade panel wall a recess is arranged. It can further be provided that, when cutting to length, alternatively the cut through one of the core holes or several cuts through a plurality of core holes are carried out. In this way, the facade panel can be flexibly adapted to the structural conditions, for example, to save a window opening in the facade.

Weiter kann vorgesehen sein, daß durch das Strangpressen eine erfindungsgemäße Fassadenplatte hergestellt wird, die an der Wand mindestens eines Kernloches mindestens zwei in Strangpreßrichtung sich parallel erstreckende Erhebungen aufweist, wobei diese Fassadenplatte mit Schnittführung zwischen den beiden Erhebungen abgelängt wird. Entsprechendes gilt bei Ausführungen mit einer im Querschnitt symmetrischen Vertiefung, wo die Schnittführung durch die Symmetrieebene der Vertiefung erfolgt. Die Vorteile solcher symmetrischer Schnittführungen sind bereits weiter oben dargestellt.Further, it can be provided that the extruding a facade panel according to the invention is prepared, which has at least two in the extrusion direction parallel extending elevations on the wall of at least one core hole, said facade panel is cut to length with cut guide between the two surveys. The same applies to versions with a symmetrical in cross-section recess, where the cut takes place through the plane of symmetry of the depression. The advantages of such symmetrical cuts are already shown above.

Es können jeweils jedem Kernloch einer Fassadenplatte mindestens eine Erhebung zugeordnet sein. Es können jedoch auch nur einem oder einem Teil der Kernlöcher z.B. in alternierender Anordnung Erhebungen zugeordnet sein. Entsprechendes gilt für Ausführungen mit Vertiefungen.Each core hole of a façade panel may be assigned at least one elevation. However, only some or all of the core holes may also be e.g. be assigned in alternating arrangement surveys. The same applies to designs with recesses.

Die Erfindung wird nun anhand der Figuren näher erläutert.The invention will now be explained in more detail with reference to FIGS.

Es zeigen

Fig. 1
eine Schnittdarstellung einer Fassadenplatte nach dem zitierten Stand der Technik;
Fig. 2a
eine Schnittdarstellung eines ersten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 2b
eine Schnittdarstellung des Ausführungsbeispiels in Fig. 2a mit abgelängter Fassadenplatte;
Fig.3
eine Schnittdarstellung eines zweiten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 4
eine Schnittdarstellung eines dritten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 5
eine Schnittdarstellung eines vierten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 6
eine Schnittdarstellung eines fünften Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 7
eine Schnittdarstellung eines sechsten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 8
eine Schnittdarstellung eines siebten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 9
eine Schnittdarstellung eines achten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte
Fig. 10
eine Schnittdarstellung eines neunten Ausführungsbeispiels einer erfindungsgemäßen Fassadenplatte;
Fig. 11
eine Schnittdarstellung eines zehnten Ausführungsbeispiels einer abgelängten erfindungsgemäßen Fassadenplatte.
Show it
Fig. 1
a sectional view of a facade panel according to the cited prior art;
Fig. 2a
a sectional view of a first embodiment of a facade panel according to the invention;
Fig. 2b
a sectional view of the embodiment in Fig. 2a with cut facade panel;
Figure 3
a sectional view of a second embodiment of a facade panel according to the invention;
Fig. 4
a sectional view of a third embodiment of a facade panel according to the invention;
Fig. 5
a sectional view of a fourth embodiment of a facade panel according to the invention;
Fig. 6
a sectional view of a fifth embodiment of a facade panel according to the invention;
Fig. 7
a sectional view of a sixth embodiment of a facade panel according to the invention;
Fig. 8
a sectional view of a seventh embodiment of a facade panel according to the invention;
Fig. 9
a sectional view of an eighth embodiment of a facade panel according to the invention
Fig. 10
a sectional view of a ninth embodiment of a facade panel according to the invention;
Fig. 11
a sectional view of a tenth embodiment of a cut to length invention facade panel.

Die Fig. 1 zeigt in einer Schnittdarstellung eine stranggepreßte Fassadenplatte 10 nach dem zitierten Stand der Technik. Die Fassadenplatte 10 ist mit einer vorderen Plattenwand 11 und einer hinteren Plattenwand 12 ausgebildet, die durch Stege 13 miteinander verbunden sind. Zwischen den Stegen sind Kernlöcher 14 ausgebildet, wobei die Stege 13 sowie die beiden Plattenwände 11 und 12 mit gleicher Wandstärke ausgeführt sind. Die Strangpreßrichtung verläuft senkrecht zur Schnittebene. Bei der dargestellten Ausgestaltung kann die keramische Preßmasse beim Strangpressen der Fassadenplatte 10 quer zur dargestellten Schnittebene optimal fließen.The Fig. 1 shows in a sectional view of an extruded facade panel 10 according to the cited prior art. The facade panel 10 is formed with a front panel wall 11 and a rear panel wall 12, which are interconnected by webs 13. Core holes 14 are formed between the webs, wherein the webs 13 and the two plate walls 11 and 12 are designed with the same wall thickness. The extrusion direction is perpendicular to the cutting plane. In the illustrated embodiment, the ceramic molding compound during extrusion of the facade panel 10 can flow optimally transversely to the illustrated section plane.

Die Fassadenplatte 10 ist mit einem Kopffalz 15, einem hinteren Fußfalz 16 und einem vorderen Fußfalz 17 ausgebildet. Die Vorderseiten und die Hinterseiten des Kopffalzes 15 und des hinteren Fußfalzes 16 fluchten mit der Vorderseite bzw. mit der Hinterseite der hinteren Plattenwand 12. Der Fußfalz und der Kopffalz haben die gleiche Dicke wie die Plattenwände der Fassadenplatte. Die Fassadenplatten sind mit ihrem Kopf- und Fußfalz in Plattenhaltern 18 gehaltert. Die Plattenhalter sind im Querschnitt H-förmig. Sie sind an einer gebäudeseitigen Unterkonstruktion befestigt. Die Unterkonstruktion ist in den Figuren nicht dargestellt und die Plattenhalter 18 sind in Fig. 1 nur soweit dargestellt, um die Befestigung der Fassadenplatte 10 zu zeigen. Der vordere Fußfalz 17 überdeckt in der montierten Fassade den hinteren Fußfalz 16 vollständig. Er bildet dabei eine optische Sichtblende, die teilweise auch den Kopffalz 15' einer nach unten benachbarten Fassadenplatte 10' optisch überdeckt. Anstelle des den Kopf- und Fußfalz komplementär mit nur geringem Spiel übergreifenden H-förmigen Plattenhalters kann ein Plattenhalter eingesetzt werden, der lediglich vorderseitig den Kopf- und Fußfalz übergreift und der Halt an der Rückseite über ein Fugenprofil erreicht wird, das im vertikalen Fugenbereich zwischen horizontal benachbarten Fassadenplatten eingreift und zwischen den Fassadenplattenrückseiten und der Vorderseite der Unterkonstruktion abgestützt angeordnet ist.The facade panel 10 is formed with a Kopffalz 15, a rear Fußfalz 16 and a front Fußfalz 17. The front sides and the rear sides of the head fold 15 and the rear Fußfalzes 16 are aligned with the front or with the rear side of the rear plate wall 12. The Fußfalz and the Kopffalz have the same thickness as the plate walls of the facade panel. The facade panels are with their head and Fußfalz in plate holders 18th supported. The plate holders are H-shaped in cross section. They are attached to a building-side substructure. The substructure is not shown in the figures and the plate holders 18 are in Fig. 1 only shown so far to show the attachment of the facade panel 10. The front Fußfalz 17 completely covers the rear Fußfalz 16 in the assembled facade. It forms an optical screen, which partially covers the Kopffalz 15 'of a downwardly adjacent facade panel 10' optically. Instead of the head and Fußfalz complementary with little play cross H-shaped plate holder, a plate holder can be used, which overlaps only the front side of the head and Fußfalz and the hold on the back is achieved via a joint profile in the vertical joint area between horizontally adjacent facade panels engages and is arranged supported between the facade panel backs and the front of the substructure.

Die Fig. 2a zeigt nun in einer Schnittdarstellung ein erstes Ausführungsbeispiel einer erfindungsgemäßen Fassadenplatte 20.The Fig. 2a shows a sectional view of a first embodiment of a facade panel 20 according to the invention.

Die Fassadenplatte 20 ist mit einer vorderen Plattenwand 21 und einer hinteren Plattenwand 22 ausgebildet, die durch Stege 23 miteinander verbunden sind. Zwischen den Stegen sind Kernlöcher 24 ausgebildet, wobei die Stege 23 in jeweils gleicher und konstanter Wandstärke sowie die beiden Plattenwände 21 und 22 in jeweils gleicher Wandstärke ausgeführt sind und aber die Plattenwand 22 Erhebungen 22e aufweist, die im nachfolgenden näher erläutert werden. Im Bereich der Erhebungen 22e weist die Plattenwand verdickte Wandstärke auf.The facade panel 20 is formed with a front panel wall 21 and a rear panel wall 22, which are interconnected by webs 23. Core holes 24 are formed between the webs, wherein the webs 23 are each designed in the same and constant wall thickness and the two plate walls 21 and 22 in each case the same wall thickness and but the plate wall 22 has elevations 22e, which are explained in more detail below. In the area of the elevations 22e, the plate wall has thickened wall thickness.

Die Fassadenplatte 20 ist mit einem Kopffalz 25, einem hinteren Fußfalz 26 und einem vorderen Fußfalz 27 ausgebildet. Der Kopffalz 25 ist in diesem ersten Ausführungsbeispiel sowie in den übrigen folgenden Ausführungsbeispielen als hinterer Kopffalz ausgebildet. Es kann sich dabei aber auch um einen vorderen Kopffalz handeln, der in der erfindungsgemäßen Art und Weise als verstärkter Kopffalz ausgebildet ist. Die Dicke des Kopffalzes 25 ist gleich der Dicke der Plattenwand 22 im Bereich der Erhebung 22e. Entsprechendes gilt für die Dicke des Fußfalzes 27. Die hintere Plattenwand 22 ist mit Ausnahme des obersten Kernlochs in den Kernlöchern 24 mit der sich in der Strangpreßrichtung erstreckenden Erhebung 22e ausgebildet. Im in Fig. 2 dargestellten ersten Ausführungsbeispiel ist die Erhebung 22e als im Kernloch 24 symmetrisch angeordnete trapezförmige Erhebung ausgebildet. Im Bereich der Erhebungen 22e ist also die hintere Plattenwand 22 mit einer größeren Wandstärke als die vordere Plattenwand 21 ausgebildet. Ebenso sind der Kopffalz 25 und der hintere Fußfalz 26 mit dieser größeren Wandstärke ausgebildet, so daß die Vorderseiten der beiden Falze 25 und 26 mit dem höchsten Punkt der Erhebungen 22e fluchten. Die Rückseite des Kopffalzes 25 und die Rückseite der hinteren Fußfalze 26 fluchten mit der gesamten Rückseite der Fassadenplatte in einer gemeinsamen vertikalen Ebene. Die Falze 25 und 26 sind zur Montage in z.B. H-förmigen Plattenhaltern 28 bestimmt, die im dargestellten Ausführungsbeispiel nur in ihrem vorderen Abschnitt dargestellt sind. Der vordere Fußfalz 27 überdeckt in der montierten Fassade den hinteren Fußfalz 26 mitsamt dem Plattenhalter 28 vollständig. Er bildet auf diese Weise eine optische Sichtblende, die teilweise auch den Kopffalz 25' einer nach unten benachbarten Fassadenplatte 20' optisch überdeckt.The facade panel 20 is formed with a Kopffalz 25, a rear Fußfalz 26 and a front Fußfalz 27. The Kopffalz 25 is formed in this first embodiment and in the remaining following embodiments as a rear Kopffalz. But it may also be a front Kopffalz, which is formed in the manner according to the invention as a reinforced Kopffalz. The thickness of the Kopffalzes 25 is equal to the thickness of the plate wall 22 in the region of the elevation 22e. The same applies to the thickness of Fußfalzes 27. The rear plate wall 22 is formed with the exception of the uppermost core hole in the core holes 24 with the extending in the extrusion direction survey 22e. Im in Fig. 2 illustrated first embodiment, the survey 22e is designed as a core hole 24 symmetrically arranged trapezoidal survey. In the region of the elevations 22e, therefore, the rear panel wall 22 is formed with a greater wall thickness than the front panel wall 21. Similarly, the Kopffalz 25 and the rear Fußfalz 26 are formed with this greater wall thickness, so that the front sides of the two folds 25 and 26 are aligned with the highest point of the elevations 22 e. The back of the Kopffalzes 25 and the back of the rear Fußfalze 26 are aligned with the entire back of the facade panel in a common vertical plane. The folds 25 and 26 are intended for mounting in eg H-shaped plate holders 28, which are shown in the illustrated embodiment only in its front portion. The front Fußfalz 27 completely covers the rear Fußfalz 26 together with the plate holder 28 in the assembled facade. It forms in this way an optical screen which partially covers the Kopffalz 25 'of a downwardly adjacent facade panel 20' optically.

Im Vergleich mit dem Kopffalz 15 und dem hinteren Fußfalz 16 des zitierten Standes der Technik (s. Fig. 1) sind der Kopffalz 25 und der hintere Fußfalz 26 der erfindungsgemäßen Fassadenplatte 20 um das Maß der Erhebung 22e verstärkt gegenüber der Wandstärke der hinteren Plattenwand 22. Wegen der vorgesehenen Erhebungen 22e können auch beim Ablängen der Fassadenplatte 20 solche verstärkte Falze ausgebildet werden, d.h. Falze, die eine Erhebung aufweisen und im Bereich ihrer Erhebung die gleiche Dicke aufweisen, wie sie die hintere Plattenwand 22 im Bereich ihrer Erhebung aufweist.In comparison with the head rabbet 15 and the rear Fußfalz 16 of the cited prior art (s. Fig. 1 ) are the Kopffalz 25 and the rear Fußfalz 26th Because of the provided elevations 22e can be formed when cutting the facade panel 20 such reinforced folds, ie folds that have a survey and in the area of their collection the have the same thickness as the rear plate wall 22 has in the region of its collection.

Fig. 2a zeigt beispielhaft, wie durch zwei Schnitte eine Fassadenplatte 20 abgelängt werden kann und auf diese Weise eine abgelängte Fassadenplatte 20a ausgebildet werden kann, die in Fig. 2b im eingebauten Zustand dargestellt ist. Die beiden dazu notwendigen Schnitte sind in der Fig. 2a eingezeichnet, wobei die Schnittebenen durch unterbrochene Linien 31 und 32 dargestellt sind. Fig. 2a shows by way of example how a facade panel 20 can be cut to length by two cuts and in this way a cut-to-length facade panel 20a can be formed, which in FIG Fig. 2b is shown in the installed state. The two necessary cuts are in the Fig. 2a drawn, the sectional planes are shown by broken lines 31 and 32.

Ein in der Strangpreßrichtung ausgeführter erster Schnitt 31 durchtrennt die Rückwand 22 der Fassadenplatte 20 im Bereich eines Kernlochs 24a, wobei der Schnitt 31 etwa in der Mitte des Kernlochs 24a durch die Symmetrieebene der Erhebung geführt ist. Auf diese Weise wird aus einem Abschnitt der hinteren Plattenwand 22 ein hinterer Fußfalz 26a ausgebildet, dessen freies Ende die gleiche Dicke aufweist, wie die Dicke des verdickten Fußfalzes 26 der ursprünglichen Fassadenplatte. Ein in Strangpreßrichtung am Boden des Kernlochs 24a geführter zweiter Schnitt 32 durchtrennt die vordere Plattenwand 21. Auf diese Weise wird aus dem im Bereich des Kernlochs 24a angeordneten Abschnitt der vorderen Plattenwand 21 ein vorderer Fußfalz 27a ausgebildet, der gleich lang ist, wie der lange vordere Fußfalz 27 der ursprünglichen Fassadenplatte. Mit dem Fußfalz 27a wird es möglich, die abgelängte Fassadenplatte in der Fassadenkonstruktion einzusetzen und in gleicher Weise wie mit der ursprünglichen Fassadenplatte eine Überlappung des Falzes durch den vorderen Fußfalz 27a zu erzielen.A executed in the extrusion direction first cut 31 cuts through the rear wall 22 of the facade panel 20 in the region of a core hole 24 a, wherein the section 31 is guided approximately in the center of the core hole 24 a through the plane of symmetry of the survey. In this way, a rear Fußfalz 26 a is formed from a portion of the rear panel wall 22, the free end having the same thickness as the thickness of the thickened Fußfalzes 26 of the original facade panel. A second cut 32 guided in an extrusion direction at the bottom of the core hole 24a cuts through the front plate wall 21. In this way, a front foot crease 27a, which is the same length as the long front, is formed from the portion of the front plate wall 21 located in the region of the core hole 24a Fußfalz 27 of the original facade panel. With the Fußfalz 27a, it is possible to use the cut facade panel in the facade construction and in the same way as with the original facade panel to achieve an overlap of the fold by the front Fußfalz 27 a.

Es kann auch ein einziger Schnitt zur Ablängung der Fassadenplatte 20 vorgesehen sein. Beispielsweise kann der erste Schnitt 31 sowohl durch die hintere Plattenwand 22 als auch durch die vordere Plattenwand 21 geführt werden und der zweite Schnitt 32 entfallen. Dadurch wird allerdings der Fußfalz 27a der abgelängten Fassadenplatte 20a kürzer ausgebildet als der vordere Fußfalz 27 der nicht abgelängten Fassadenplatte 20, so daß mit diesem vorderen Fußfalz in der Fassadenkonstruktion nicht die gleiche Überlappung des Falzes wie mit der Fassadenplatte mit dem längeren vorderen Fußfalz erreicht wird.It may also be provided a single cut to the lengthening of the facade panel 20. For example, the first cut 31 can be guided both through the rear panel wall 22 and through the front panel wall 21 and the second cut 32 is omitted. As a result, however, the Fußfalz 27a of the cut façade plate 20a is shorter than the front Fußfalz 27 of the non-cut facade panel 20, so that with this front Fußfalz in the facade construction not the same overlap of the fold is achieved as with the facade panel with the longer front Fußfalz.

Die Figuren 3 bis 10 zeigen nun weitere Ausführungsbeispiele der erfindungsgemäßen Fassadenplatte 20. Sie unterscheiden sich durch die Ausbildung und durch die Anordnung der Erhebungen 22e sowie durch die Ausbildung der Kopf- und/oder der Fußfalze.The FIGS. 3 to 10 Now show further embodiments of the facade panel 20. They differ by the formation and the arrangement of the elevations 22e and by the formation of the head and / or the Fußfalze.

Die Figuren 3 bis 7 zeigen Ausführungsbeispiele mit Kopffalzen 25 und hinteren Fußfalzen 26, die jeweils mit konstanter Wandstärke ausgebildet sind. Dabei fluchten die Vorderseiten der Falze 25 und 26 mit dem höchsten Punkt der Erhebungen 22e.The FIGS. 3 to 7 show embodiments with Kopffalzen 25 and rear Fußfalzen 26, which are each formed with a constant wall thickness. The front sides of the folds 25 and 26 are aligned with the highest point of the elevations 22e.

Fig. 3 zeigt ein zweites Ausführungsbeispiel der Fassadenplatte 20, die wie die in Fig. 2 dargestellte Fassadenplatte ausgebildet ist, bei der jedoch die Erhebungen 22e im Querschnitt als vorzugsweise symmetrische konvexe Kurven ausgebildet sind, die sich über die gesamte Höhe des Kernlochs 24 erstrecken. Die Symmetrieebene liegt bei dem Ausführungsbeispiel in Fig. 3 in der Quermittelebene des Kernlochs. Der höchste Punkt der konvexen Kurve ist in der Mitte des Kernlochs 24 ausgebildet. Es kann auch vorgesehen sein, die Erhebungen 22e als zumindest abschnittsweise konkave Kurve auszubilden, deren tiefster Punkt in der Mitte des Kernlochs ausgebildet ist und deren beiden Endpunkte als höchste Punkte ausgebildet sind und mit der Vorderseite des Kopffalzes 25 bzw. des hinteren Fußfalzes 26 fluchten. Eine solche Ausbildung (s. Fig. 10) kann von Vorteil sein, um die Verstärkung der hinteren Plattenwand zu optimieren und ist dem tatsächlichen Spannungsverlauf angepaßt. Dabei kann vorgesehen sein, das Prinzip des Balkens gleicher Festigkeit zugrunde zu legen, bei dem jeder Balkenquerschnitt durch das die Biegebeanspruchung hervorrufende Biegemoment gleich beansprucht ist. Vorzugsweise kann deshalb vorgesehen sein, die Erhebungen 22e parabolisch zu den Endpunkten ansteigend auszubilden. Fig. 3 shows a second embodiment of the facade panel 20, which like the in Fig. 2 illustrated facade plate is formed, but in which the elevations 22e are formed in cross-section as preferably symmetrical convex curves which extend over the entire height of the core hole 24. The plane of symmetry is in the embodiment in Fig. 3 in the transverse center plane of the core hole. The highest point of the convex curve is formed in the center of the core hole 24. It can also be provided to form the elevations 22e as at least partially concave curve whose lowest point is formed in the center of the core hole and whose two end points are formed as the highest points and are aligned with the front of Kopffalzes 25 and the rear Fußfalzes 26. Such a training (s. Fig. 10 ) may be advantageous to optimize the reinforcement of the rear panel wall and is adapted to the actual voltage curve. It can be provided to use the principle of the beam of equal strength, in which each beam cross-section is equally claimed by the bending stress causing bending moment. Preferably, therefore, it can be provided that the elevations 22e form parabolically to the end points rising.

Die Fig. 4 und 5 zeigen nun weitere Ausführungsbeispiele der Fassadenplatte 20 mit jeweils zwei Erhebungen 22e, die ebenfalls in der Höhe des Kernlochs 24 zur Querschnittsebene des Kernlochs symmetrisch angeordnet sind. In Fig. 4 sind die Erhebungen 22e als im Querschnitt rechteckige Erhebungen 22e ausgebildet. Die Darstellung in Fig. 4 ist beispielhaft. Es kann sich bei den Erhebungen 22e auch um im Querschnitt quadratische oder trapezförmige Erhebungen handeln. In Fig. 5 sind die Erhebungen 22e als im Querschnitt konvexe Erhebungen ausgebildet.The Fig. 4 and 5 Now show further embodiments of the facade panel 20, each with two elevations 22e, which are also arranged symmetrically in the height of the core hole 24 to the cross-sectional plane of the core hole. In Fig. 4 the elevations 22e are formed as elevations 22e which are rectangular in cross-section. The representation in Fig. 4 is exemplary. The elevations 22e may also be square or trapezoidal elevations in cross section. In Fig. 5 the elevations 22e are formed as convex elevations in cross section.

Die Figuren 6 und 7 zeigen nun Fassadenplatten 20 mit im Querschnitteckbereich des Kernlochs 24 angeordneten Erhebungen 22e. Es handelt sich in beiden Ausführungsbeispielen um jeweils eine im Querschnitt rechteckige Erhebung 22e, die in Fig. 6 im unteren Querschnitteckbereich und in Fig. 7 im oberen Querschnitteckbereich des Kernlochs 24 angeordnet ist.The FIGS. 6 and 7 Now show facade panels 20 arranged in Querschnitteckbereich the core hole 24 surveys 22e. In both exemplary embodiments, a respective elevation 22e, which is rectangular in cross-section, is shown in FIG Fig. 6 in the lower Querschnitteckbereich and in Fig. 7 in the upper Querschnitteckbereich the core hole 24 is arranged.

Solche Anordnungen sind in ihrem Bruchfestigkeitsverhalten vergleichbar mit der weiter oben in Verbindung mit Fig. 3 beschriebenen Ausführung mit konkaver, sich über die gesamte Höhe des Kernlochs 24 erstreckender Erhebung 22e.Such arrangements are comparable in breaking strength performance to those described above Fig. 3 described embodiment with concave, over the entire height of the core hole 24 extending survey 22e.

Es kann auch vorgesehen sein, daß die Erhebung 22e als Erhebung mit konstanter Dicke ausgebildet ist, d.h. als im Querschnitt rechteckförmige Erhebung, die sich über einen Hauptteil der Höhe des Kernlochs 24 oder über die gesamte Höhe des Kernlochs 24 erstreckt. Letztere Ausbildung ist zwar nicht mehr optimal auf das Fertigungsverfahren Strangpressen abgestimmt, doch sie kann vorteilhaft sein für das Ablängen der Fassadenplatte 20. Der abgelängte hintere Fußfalz 26a (s. Fig. 2b) der abgelängten Fassadenplatte 20a ist in einem solchen Fall konstant dick wie der hintere Fußfalz 26 der nicht abgelängten Fassadenplatte 20 ausgebildet.It can also be provided that the elevation 22e is formed as a survey with a constant thickness, ie as a rectangular cross-section elevation extending over a major part of the height of the core hole 24 or over the entire height of the core hole 24. Although the latter training is no longer optimally adapted to the production process extrusion, but it may be advantageous for the cutting to length of the facade panel 20. The cut to length rear Fußfalz 26 a (s. Fig. 2b ) of the cut facade panel 20a is formed in such a case constant thick as the rear Fußfalz 26 of the non-cut facade panel 20.

Die Figuren 8 und 9 zeigen nun Fassadenplatten 80 mit im Querschnitteckbereich angeordneten Erhebungen 22e und Erhebungen 22ek auf einem Kopffalz 85 bzw. Erhebungen 22ef auf einem hinteren Fußfalz 86.The FIGS. 8 and 9 Show now facade panels 80 arranged in the Querschnitteckbereich elevations 22e and elevations 22ek on a Kopffalz 85 and elevations 22ef on a rear Fußfalz 86th

In dem in Fig. 8 dargestellten siebten Ausführungsbeispiel sind die Erhebungen 22ek bzw. 22ef in den Querschnitteckbereichen des Kopffalzes 85 und des hinteren Fußfalzes 86 angeordnet und im Querschnitt als gleichschenkliges Dreieck ausgebildet. Auf diese Weise ist jeweils der Fußabschnitt der Falze 85 und 86 verstärkt, so daß die Falze 85 und 86 mit größerer Biegebruchfestigkeit ausgebildet sind als die Falze 15 und 16 nach dem Stand der Technik, obwohl sie nicht über ihre gesamte Erstreckung verstärkt ausgebildet sind. Die beiden in den Querschnitteckbereichen der Kernlöcher 24 angeordneten Erhebungen 22e sind ebenfalls im Querschnitt als gleichschenklige Dreiecke ausgebildet. Es kann jedoch auch vorgesehen sein, daß die Erhebungen 22e mit einem anderen durch Geraden begrenzten Querschnitt ausgebildet sind, beispielsweise mit rechteckigem oder quadratischem Querschnitt.In the in Fig. 8 illustrated seventh embodiment, the elevations 22ek and 22ef are arranged in the Querschnitteckbereichen the Kopffalzes 85 and the rear Fußfalzes 86 and formed in cross-section as an isosceles triangle. In this way, each of the foot portion of the folds 85 and 86 is reinforced, so that the folds 85 and 86 are formed with greater bending strength than the folds 15 and 16 of the prior art, although they are not formed reinforced over their entire extent. The two arranged in the Querschnitteckbereichen the core holes 24 elevations 22e are also formed in cross-section as isosceles triangles. It However, it can also be provided that the elevations 22e are formed with another limited by straight lines cross-section, for example with a rectangular or square cross-section.

Fig. 9 zeigt ein achtes Ausführungsbeispiel, das sich von dem in Fig. 8 dargestellten Ausführungsbeispiel nur durch die Querschnittsform der Erhebungen 22e, 22ek und 22ef unterscheidet, die nun konvex ausgebildet sind. Auf diese Weise sind sanfte Übergänge zwischen den Erhebungen und der Innenwand des Kernlochs 24 bzw. der Vorderseiten des Kopffalzes 85 und des hinteren Fußfalzes 86 ausgebildet, wodurch Kerbspannungen ausgeschlossen sind. Fig. 9 shows an eighth embodiment, which differs from the in Fig. 8 illustrated embodiment only by the cross-sectional shape of the elevations 22e, 22ek and 22ef differs, which are now convex. In this way, smooth transitions between the protrusions and the inner wall of the core hole 24 and the front sides of the Kopffalzes 85 and the rear Fußfalzes 86 are formed, whereby notch stresses are excluded.

Bei den Ausführungsbeispielen in Fig. 8 und 9 ist der Kopffalz 85 im wesentlichen als ein Balken gleicher Festigkeit ausgebildet, d.h. er ist nach oben hin mit abnehmender Höhe ausgebildet. Entsprechendes gilt für den hinteren Fußfalz, der jedoch in Fig. 9 kürzer als der hintere Kopffalz ausgebildet ist und somit entsprechend angepaßte Plattenhalter mit ggf. unterschiedlicher Aufnahmeweite für den Kopf- und Fußfalz erfordert.In the embodiments in 8 and 9 the Kopffalz 85 is formed substantially as a beam of equal strength, ie it is formed upward with decreasing height. The same applies to the rear Fußfalz, but in Fig. 9 shorter than the rear Kopffalz is formed and thus requires appropriately adapted plate holder with possibly different receiving width for the top and Fußfalz.

Das in Fig. 10 dargestellte neunte Ausführungsbeispiel zeigt nun eine Fassadenplatte 100 mit einen Kopffalz 105 mit zwei Erhebungen 22ek, die voneinander beabstandet angeordnet sind. Dabei ist die eine Erhebung 22ek im Querschnitteckbereich des Kopffalzes 105 angeordnet und die andere Erhebung im kopfseitigen Endabschnitt des Kopffalzes 105. Auf diese Weise können Plattenhalter verwendet werden, die gleiche Weiten für den Kopf- und Fußfalz erfordert.This in Fig. 10 illustrated ninth embodiment now shows a facade panel 100 with a Kopffalz 105 with two elevations 22ek, which are arranged spaced from each other. In this case, a survey is 22ek arranged in Querschnitteckbereich the Kopffalzes 105 and the other survey in the head-side end portion of the Kopffalzes 105. In this way, plate holder can be used, which requires the same widths for the top and Fußfalz.

Durch Kombination der in den Fig. 2 bis 10 dargestellten Ausbildungen und Anordnungen der Erhebungen können weitere erfindungsgemäße Fassadenplatten gebildet werden, die sich durch eine erhöhte Biegebruchfestigkeit des Kopffalzes und/oder des hinteren Fußfalzes auszeichnen. Unter Beachtung der beispielhaft gezeigten Ausführungsbeispiele kann die Fassadenplatte beispielsweise so ausgebildet sein, daß sie besonders gut im Strangpreßverfahren gefertigt werden kann. Es kann auch vorgesehen sein, die erfindungsgemäße Fassadenplatte hinsichtlich ihrer Ablängbarkeit zu optimieren, was beispielsweise durch die Ausbildung und Anordnung der Erhebungen 22e möglich ist. So kann beispielsweise vorgesehen sein, zwei Erhebungen nebeneinander in einem solchen Abstand anzuordnen, daß die Schnittlinien für die Ablängung der Fassadenplatte markiert und vorgegeben sind. Auf diese Weise kann die erfindungsgemäße Fassadenplatte besonders paßgenau ablängbar sein.By combining the in the Fig. 2 to 10 illustrated embodiments and arrangements of the surveys further facade panels according to the invention can be formed, which are characterized by an increased bending strength of the Kopffalzes and / or the rear Fußfalzes. Considering the exemplary embodiments shown, the facade panel may for example be designed so that they can be made particularly well in the extrusion process. It can also be provided to optimize the facade panel according to the invention in terms of their Ablängbarkeit, which is possible for example by the formation and arrangement of the elevations 22e. Thus, for example, be provided to arrange two surveys side by side at a distance such that the cutting lines are marked and specified for the lengthening of the facade panel. In this way, the facade panel according to the invention can be cut to length in a particularly precise fit.

Fig. 11 zeigt nun eine Fassadenplatte 110 mit von der Rückseite der Fassadenplatte ausgehenden Vertiefungen anstelle der Erhebungen. Die Fassadenplatte 110 weist einen Kopffalz 115, einen hinteren Fußfalz 116 und einen vorderen Fußfalz 117 auf. Die Fassadenplatte 110 ist weiter mit einer vorderen Plattenwand 111 und einer hinteren Plattenwand 112 ausgebildet, die durch Verbindungsstege 113 miteinander verbunden sind. Zwischen den Verbindungsstegen 113 und der vorderen bzw. hinteren Plattenwand 111, 112 sind Kernlöcher 114 ausgebildet. Die hintere Plattenwand 112 ist dicker ausgebildet als die Plattenwand 12 des in Fig. 1 zitierten Standes der Technik. Im Bereich der Kernlöcher 114 sind in der hinteren Plattenwand 112 konkave Vertiefungen 112v ausgebildet. Des weiteren ist an der Rückseite des Kopffalzes eine Vertiefung 112vk und an der Rückseite des hinteren Fußfalzes eine Vertiefung 112vf ausgebildet. Fig. 11 now shows a facade panel 110 with outgoing from the back of the facade panel wells in place of the surveys. The cladding panel 110 has a top rabbet 115, a rear foot rebate 116, and a front foot rebate 117. The facade panel 110 is further formed with a front panel wall 111 and a rear panel wall 112, which are interconnected by connecting webs 113. Core holes 114 are formed between the connecting webs 113 and the front and rear plate walls 111, 112, respectively. The rear plate wall 112 is made thicker than the plate wall 12 of FIG Fig. 1 cited prior art. In the area of the core holes 114, concave depressions 112v are formed in the rear plate wall 112. Furthermore, a recess 112vf is formed on the rear side of the head fold, and a recess 112vf is formed on the rear side of the rear foot fold.

Es kann vorgesehen sein, daß mindestens eine der konkaven Vertiefungen 112v, 112vk und 112vf mit parabolischem Verlauf ausgebildet ist, so daß auf diese Weise beispielsweise der Kopffalz 115 und/oder der hintere Fußfalz 116 als Balken gleicher Festigkeit ausgebildet sind bzw. ist. Vorzugsweise kann vorgesehen sein, auch die Vertiefung 112v mit parabolischem Verlauf auszubilden, so daß beim Ablängen Kopf- bzw. Fußfalze mit der gleichen vorteilhaften Eigenschaft optimaler Wandstärke ausbildbar sind. Beispielhaft sind Schnittebenen zum Ablängen in Fig. 11 mit den Bezugszeichen 31, 32 eingezeichnet.It can be provided that at least one of the concave recesses 112v, 112vk and 112vf is formed with a parabolic course, so that in this way, for example, the head fold 115 and / or the rear Fußfalz 116 are formed as beams of equal strength or is. Preferably, it may be provided to also form the depression 112v with a parabolic course, so that head and foot folds having the same advantageous characteristic of optimum wall thickness can be formed during cutting. Exemplary are cutting planes for cutting in Fig. 11 indicated by the reference numerals 31, 32.

Claims (8)

  1. Extruded ceramic cladding panel for a rear-ventilated rain screen cladding construction having panel holders for holding the cladding panel in the cladding construction on a substructure having at least one rear head ridge (25, 25', 85, 105, 115) and one rear base ridge (26, 86, 106, 116) as well as having at least one core hole (24) running in the extrusion direction, wherein the rear head ridge and the rear base ridge are designed totouch the panel holders,
    wherein it is provided that,
    a) the wall between the core hole (24) and the rear side of the cladding panel has at least one protrusion on the core-side face,
    wherein the protrusion of the wall (22e) is designed to have a convex and/or rectangular and/or trapezoidal cross-section,
    b) the protrusion of the wall is arranged in the cross-sectional corner region of the core hole or outside the cross-sectional corner region of the core hole,
    characterised in that,
    c) the thickness of the wall between the highest point of the protrusion and the rear side of the cladding panel is equal to the thickness of the head ridge (25, 25', 85, 105, 115) and/or the thickness of the base ridge (26, 86, 196, 116).
  2. Cladding panel according to one of the preceding claims,
    characterised in that,
    the wall of the core hole has at least two protrusions (22e), which each extend in the extrusion direction parallel to one another with a constant cross-section.
  3. Cladding panel according to one of the preceding claims, characterised in that,
    at least one protrusion (22e) of the wall is arranged asymmetrically with respect to the centre of the core hole (24), with it preferably being a protrusion arranged in the cross-sectional corner region of the core hole.
  4. Cladding panel according to one of the preceding claims,
    characterised in that,
    the protrusion (22e) of the wall is arranged symmetrically with respect to an axis of symmetry that extends in the extrusion direction on the wall in the region of the core hole (24), or the protrusion extends along the extrusion direction on the wall (24) centrally with respect to the core hole.
  5. Cladding panel according to one of the preceding claims,
    characterised in that,
    the head ridge (25, 25', 85, 105, 115) and/or the base ridge (26, 86, 106, 116) has at least one protrusion (22ek, 22ef), and
    the thickness of the head ridge (25, 25', 85, 105, 115) and/or the thickness of the base ridge (26, 86, 106, 116) between the highest point of the protrusion (22ek, 22ef) and the exterior of the head ridge (25, 25', 85, 105, 115) or the exterior of the base ridge (26, 86, 106, 116) is equal to the thickness of the wall of the core hole between the highest point of the protrusion (22e) and the rear side of the cladding panel.
  6. Method for the production of a cladding panel for a rear-ventilated rain screen cladding construction having at least one, preferably rear, head ridge (25, 25', 85, 105, 115) and one, preferably rear, base ridge (26, 86, 106, 116), having at least one core hole running in the extrusion direction,
    characterised in that,
    a cladding panel according to one of claims 1 to 5 is first produced by extrusion, and then the cladding panel produced by extrusion is cut to length by incision in the extrusion direction through a core hole (24) relative to at least one protrusion of the wall in such a way that the cut-to-length cladding panel has a head ridge (25, 25', 85, 105) or a base ridge (26a, 86a, 106a), which has the protrusion or at least one partial cross-section of the protrusion.
  7. Method according to claim 6,
    characterised in that,
    a cladding panel is produced by extrusion, said panel having at least two core holes (24), wherein at least each of both core holes (24) has at least one protrusion (22e) and, when cutting to length, the cut through one of the core holes (24) or several cutsthrough several core holes (24) is optionally carried out.
  8. Method according to claim 6 or 7,
    characterised in that,
    by the extrusion process a cladding panel according to anyone of claims 1 to 5 is produced, said panel having at least two protrusions (22e) extending parallel to one another in the extrusion direction on the wall of at least one core hole (24), and in that this cladding panel produced by means of extrusion is cut to length by incision between both protrusions (22e).
EP06000590.7A 2005-01-14 2006-01-12 Cladding panel Not-in-force EP1681404B1 (en)

Applications Claiming Priority (1)

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DE102005002097A DE102005002097A1 (en) 2005-01-14 2005-01-14 facade panel

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EP1681404A3 EP1681404A3 (en) 2008-12-17
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JP6395257B2 (en) * 2014-09-26 2018-09-26 株式会社竹中工務店 Wall panel mounting structure
US9896849B1 (en) * 2016-10-18 2018-02-20 Charbel Tannious Aboukhalil Flush or lap siding system
DE202017104586U1 (en) 2017-08-01 2017-08-29 C. Dankert GmbH Facade construction to minimize impact loads on facades
EP3855617A1 (en) 2020-01-27 2021-07-28 Moeding Keramikfassaden GmbH Ceramic façade with photovoltaic system
DE102020118398A1 (en) 2020-07-13 2022-01-13 Moeding Keramikfassaden Gmbh Ceramic facade with photovoltaic
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US20060179759A1 (en) 2006-08-17
DE102005002097A1 (en) 2006-07-20
US7703250B2 (en) 2010-04-27
EP1681404A3 (en) 2008-12-17
EP1681404A2 (en) 2006-07-19

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