EP0166012B1 - Mounting for a back ventilated building facing - Google Patents

Mounting for a back ventilated building facing Download PDF

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Publication number
EP0166012B1
EP0166012B1 EP84107275A EP84107275A EP0166012B1 EP 0166012 B1 EP0166012 B1 EP 0166012B1 EP 84107275 A EP84107275 A EP 84107275A EP 84107275 A EP84107275 A EP 84107275A EP 0166012 B1 EP0166012 B1 EP 0166012B1
Authority
EP
European Patent Office
Prior art keywords
flanges
sections
base plate
assembly rail
holding
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.)
Expired
Application number
EP84107275A
Other languages
German (de)
French (fr)
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EP0166012A1 (en
Inventor
Walter Dipl.-Ing. Haase
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Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to EP84107275A priority Critical patent/EP0166012B1/en
Priority to AT84107275T priority patent/ATE33281T1/en
Priority to DE8484107275T priority patent/DE3470192D1/en
Publication of EP0166012A1 publication Critical patent/EP0166012A1/en
Application granted granted Critical
Publication of EP0166012B1 publication Critical patent/EP0166012B1/en
Expired legal-status Critical Current

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    • 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
    • E04F13/0837—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 extending completely through 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

Definitions

  • the invention relates to a holder for a rear-ventilated building cladding with a U-shaped wall bracket and a profiled mounting rail for holding the building cladding elements, wherein the wall bracket consists of a base plate with two flanges arranged generally perpendicular to this, between which flanges arranged vertically on the holding plate of the assembly line inserted on the flanges of the base plate and fastened by means of screw or rivet connections.
  • Such a holder is known from DE-U-7 925 771 and is intended to be able to fasten building cladding elements at a distance from sandwich panels so that they do not have to be drilled through.
  • This known holder can be attached from the outside.
  • the distance between the building cladding elements and the wall panels is not very large. Therefore, due to the free space required for rear ventilation, thermal insulation layers of small thickness are applied to the wall panels. Tolerances on the outer walls caused by the building are compensated for by auxiliary measures on the brackets.
  • the invention has for its object to provide a bracket of the type mentioned so that on the one hand, the building cladding can be arranged at such a large distance from the wall that a thermal insulation layer of great thickness can be provided thereon, and on the other hand tolerances caused by the customer the outer walls can be easily and easily compensated for when mounting the bracket.
  • the object is achieved in that the flanges of the wall holder are arranged on the base plate at a slightly oblique angle with a smaller distance from one another at the opening-side end section than in the region of the base plate, and that in the area of the opening-side end section, parallel surface sections are formed on the inner surfaces of the flanges that a surface section is formed on the free end sections of the inner surfaces of the flanges, which is angled outwards at an angle to the central axis of the wall bracket and adjoins the surface sections that are parallel to one another, and that on the end sections of the flanges facing the holding plate, there is in each case a recess is formed with a projecting end web.
  • the bracket 1 consists of wall brackets 20, 21 which e.g. can be attached to a ceiling 2 by means of screw anchors 16.
  • wall brackets 20, 21 which e.g. can be attached to a ceiling 2 by means of screw anchors 16.
  • projections 17 are preferably formed in the edge webs 26, 27, through which the screw dowels 16 are inserted. This ensures a punctiform support of the wall bracket 20 on the ceiling 2.
  • insulation pads 18 are made of e.g. Neoprene or the like. Arranged.
  • the mounting rails 28, 29 are fastened to the wall brackets 20, 21 and can be designed as a beam 30 or a central beam 31.
  • connection of the mounting rails 28, 29 to the wall brackets 20, 21 takes place by means of rivet connections 15, elongated holes 62 being provided in the wall brackets 21 designed as sliding points, so that the respective rivet shank is vertically displaceable.
  • the cladding panels 5 are fastened on the mounting rails 28, 29 by means of rivet connections 14.
  • Each cladding panel 5 has a recess 6 at one end section and a folding web 7 at the other end section, so that an overlap of the individual panels is ensured when cladding panels 5 are placed against one another.
  • a ventilation slot 8 is formed between each two adjacent cladding panels 5, which enables ventilation of the building cladding (FIGS. 1 and 2).
  • the insulating material 4 for thermal insulation is arranged in a known manner on the wall 3 or the ceilings 2.
  • a connecting piece 56 which is connected to the respective mounting rails 28, 29 by means of rivet connections 15, is used in each case to connect the mounting rails 28, 29, which are designed as butt beams 30 or middle beams 31 (FIG. 2).
  • the mounting rails 28, 29 and wall brackets 20, 21 are preferably formed from a metal alloy, in particular aluminum alloy.
  • the wall brackets 20, 21 consist of a base plate 22, 23 with two flanges 24, 25 arranged generally perpendicular to them. Between these flanges 24, 25, flanges 34, 35 are pushed against the flanges 24, 25, which flanges against the respective holding plate 32 , 33 of the mounting rails 28, 29, which are designed as butt beams 30 or middle beams 31. As shown in FIGS. 6a to 7, the flanges 24, 25 of the wall brackets 20, 21 are arranged on the base plate 22, 23 at a slightly oblique angle such that the spacing of the flanges 24, 25 from one another at the opening-side end section 36 is less than in the area of FIG Base plate 22, 23.
  • each other surface sections 39, 40 are formed on the inner surfaces 37, 38 of the flanges 24, 25.
  • a surface section 44, 45 is formed in each case, which is angled outward to the central axis 43 of the wall holder 20, 21 and adjoins the surface sections 39, 40.
  • These angularly outwardly oriented surface sections 39, 40 facilitate the insertion of the mounting rails 28, 29 into the wall brackets 20, 21.
  • the wall bracket 20, which is designed as a fixed point, has lateral webs 26, 27 on the side of the base plate 22, in which the aforementioned projections 17 for the Screw dowels 16 are formed.
  • a vertical bead 48 is provided on the outer surfaces 46, 47 of the flanges 24, 25 at the end section.
  • the mounting rails 28, 29 first clamp between the flanges 24, 25 of the wall brackets 20, 21 and can therefore be aligned horizontally and vertically on the building wall without additional fastening means.
  • deviations from walls of the building that are not aligned parallel to the intended facade can also be compensated for.
  • the final connection by means of the rivet connections 15 only needs to be carried out after the alignment has been carried out taking into account the on-site tolerances.
  • FIGS. 8a to 9b show the mounting rails 28, 29 which are in the form of bumper beams 30 and middle beams 31.
  • Each mounting rail 28, 29 has a holding plate 32, 33 on which the flanges 34, 35 are arranged vertically. On the end section side, the flanges 34, 35 are connected by means of a cross piece 53. At the end sections 49, 50 of the flanges 34, 35, a recess 51 is formed with a projecting end web 52. This retraction serves to connect the mounting rails 28, 29 to one another by means of a connecting piece 56.
  • a surface section 55 which is angled relative to the flanges 34, 35, is also formed on the edge sections 54 of the holding plate 32 of the mounting rail 28 designed as a push beam 30.
  • the angled surface sections 55 enable the use of commercially available anti-slip films which can be applied to the holding plate 32 in order to prevent the formation of noises when metal cladding plates 5 or parapet cladding plates 19 are moved on the holding plate 32.
  • the connecting piece 50 is designed as a profile rail 57 with a U-shaped cross section.
  • a profile projection 58 is formed on each of the end sections of the side webs 60, 61 facing the transverse web 59.
  • This profile projection 58 is geometrically designed so that it corresponds to the cross section of the respective indentation 51. This makes it possible to push the connecting piece 57 onto the mounting rails 28, 29 to be connected to one another, so that these mounting rails 28, 29 are aligned with one another.
  • the connecting piece 56 is connected to the respective mounting rails 28, 29 by means of rivet connections 15.

Abstract

1. Holding device for back-ventilated structure facing with and U-shaped wall support (20, 21) and a profiled assembly rail for holding structure facing elements, whereby wall support (20, 21) consists of a base plate (22, 23) with two flanges (24, 25) being rectangularly arranged, between which flanges (34, 35) are vertically arranged at the holding plate (32, 33) of the assembly rail (28, 29, inserted adjacent to flanges (24, 25) and attached by means for screw or rivet mounting (15), characterized in that flanges (24, 25) of wall support (20, 21) are arranged on the base plate (22, 23) slightly tilted at a distance being smaller at the opening end section (36) than in the region of base plate (22, 23), that parallel surface sections (39, 40) are provided in the region of opening end section (36) at the internal surface (37, 38) of flanges (24, 25), that a surface section (44, 45) connected to surface sections (39, 40) is provided at free end sections (41, 42) of internal surfaces (37, 38) of flanges (24, 25) outwardly arranged and angled to the center axis (43), and that a depression (51) with a bearing-out end web (52) is arranged at the end sections (49, 50) of flanges (34, 35) of assembly rail (28, 29) being provided as butt girder (30) or central girder (31).

Description

Die Erfindung betrifft eine Halterung für eine hinterlüftbare Bauwerksverkleidung mit einem U-förmigen Wandhalter und einer profilierten Montageschiene zur Halterung der Bauwerksverkleidungselemente, wobei der Wandhalter aus einer Grundplatte mit zwei allgemein senkrecht zu dieser angeordneten Flanschen besteht, zwischen denen an der Halteplatte der Montageschine senkrecht angeordnete Flansche an den Flanschen der Grundplatte anliegend eingeschoben und mittels Schraub- oder Nietverbindungen befestigt sind.The invention relates to a holder for a rear-ventilated building cladding with a U-shaped wall bracket and a profiled mounting rail for holding the building cladding elements, wherein the wall bracket consists of a base plate with two flanges arranged generally perpendicular to this, between which flanges arranged vertically on the holding plate of the assembly line inserted on the flanges of the base plate and fastened by means of screw or rivet connections.

Eine derartige Halterung ist durch die DE-U-7 925 771 bekannt und soll dazu dienen, Bauwerksverkleidungselemente im Abstand von Sandwichplatten so befestigen zu können, dass diese nicht durchbohrt werden müssen. Diese bekannte Halterung lässt sich von aussen befestigen. Der Abstand der Bauwerksverkleidungselemente von den Wandplatten ist nicht sehr gross. Deshalb werden wegen des für die Hinterlüftung erforderlichen freien Raumes Wärmedämmschichten geringer Dicke auf den Wandplatten angebracht. Bauseitig bedingte Toleranzen an den Aussenwänden werden durch Hilfsmassnahmen an den Halterungen ausgeglichen.Such a holder is known from DE-U-7 925 771 and is intended to be able to fasten building cladding elements at a distance from sandwich panels so that they do not have to be drilled through. This known holder can be attached from the outside. The distance between the building cladding elements and the wall panels is not very large. Therefore, due to the free space required for rear ventilation, thermal insulation layers of small thickness are applied to the wall panels. Tolerances on the outer walls caused by the building are compensated for by auxiliary measures on the brackets.

Demgegenüber liegt der Erfindung die Aufgabe zugrunde, eine Halterung der eingangs genannten Art so auszubilden, dass einerseits die Bauwerksverkleidung in einem so grossen Abstand von der Wand angeordnet werden kann, dass auf dieser eine Wärmedämmschicht grosser Dicke vorgesehen werden kann, und dass andererseits bauseitig bedingte Toleranzen der Aussenwände bei der Montage der Halterung leicht und einfach ausgeglichen werden können.In contrast, the invention has for its object to provide a bracket of the type mentioned so that on the one hand, the building cladding can be arranged at such a large distance from the wall that a thermal insulation layer of great thickness can be provided thereon, and on the other hand tolerances caused by the customer the outer walls can be easily and easily compensated for when mounting the bracket.

Erfindungsgemäss erfolgt die Lösung der Aufgabe dadurch, dass die Flansche des Wandhalters auf der Grundplatte schwach schiefwinklig mit einem am öffnungsseitigen Endabschnitt geringeren Abstand voneinander als im Bereich der Grundplatte angeordnet sind, dass im Bereich des öffnungsseitigen Endabschnitts an den Innenflächen der Flansche zueinander parallele Flächenabschnitte ausgebildet sind, dass an den freien Endabschnitten der Innenflächen der Flansche jeweils ein zur Mittelachse des Wandhalters winklig nach aussen ausgerichteter an die zueinander parallelen Flächenabschnitte anschliessender Flächenabschnitt ausgebildet ist, und dass an den zur Halteplatte weisenden Endabschnitten der Flansche der als Stossträger oder Mittelträger ausgebildeten Montageschiene jeweils eine Einziehung mit einem vorkragenden Endsteg ausgebildet ist.According to the invention, the object is achieved in that the flanges of the wall holder are arranged on the base plate at a slightly oblique angle with a smaller distance from one another at the opening-side end section than in the region of the base plate, and that in the area of the opening-side end section, parallel surface sections are formed on the inner surfaces of the flanges that a surface section is formed on the free end sections of the inner surfaces of the flanges, which is angled outwards at an angle to the central axis of the wall bracket and adjoins the surface sections that are parallel to one another, and that on the end sections of the flanges facing the holding plate, there is in each case a recess is formed with a projecting end web.

Weitere Merkmale der Erfindung werden in den abhängigen Ansprüchen beschrieben.Further features of the invention are described in the dependent claims.

In de Zeichnungen ist ein Ausführungsbeispiel der Erfindung dargestellt, das nachstehend näher erläutert wird. Es zeigt:

  • Fig. 1 die Halterung mit einer Bauwerksverkleidung an einer Wand in einer Seitenansicht im Ausschnitt,
  • Fig. 2 die Verbindung von zwei Montageschienen nach Fig. 1 in einer vergrösserten Darstellung,
  • Fig. 3 die Ausbildung der Halterung im Bereich der Brüstung in einer Seitenansicht,
  • Fig. 4 die Ausbildung der Halterung im Bereich der Brüstung nach Fig. 3 in einer Detailansicht,
  • Fig. 5 die Halterung nach Fig. 4 in einer Draufsicht A-A,
  • Fig. 6a und 6b einen Wandhalter in einer Draufsicht und Detailansicht,
  • Fig. 7 eine weitere Ausbildung eines Wandhalters in der Draufsicht,
  • Fig. 8a bis 8c eine als Stossträger ausgebildete Montageschiene in einer Draufsicht und in Detailansichten,
  • Fig. 9a und 9b eine als Mittelträger ausgebildete Montageschiene in einer Draufsicht und einer Detailansicht,
  • Fig. 10a und 10b ein Verbindungsstück für zwei Montageschienen in einer Draufsicht und einer Detailansicht.
In the drawings, an embodiment of the invention is shown, which is explained in more detail below. It shows:
  • 1 shows the bracket with a building cladding on a wall in a side view in a detail,
  • 2 shows the connection of two mounting rails according to FIG. 1 in an enlarged view,
  • 3 shows the design of the holder in the area of the parapet in a side view,
  • 4 shows the design of the holder in the area of the parapet according to FIG. 3 in a detailed view,
  • 5 shows the holder according to FIG. 4 in a top view AA,
  • 6a and 6b a wall bracket in a plan view and detailed view,
  • 7 shows a further embodiment of a wall holder in plan view,
  • 8a to 8c a mounting rail designed as a push beam in a top view and in detailed views,
  • 9a and 9b a mounting rail designed as a central carrier in a plan view and a detailed view,
  • 10a and 10b a connector for two mounting rails in a plan view and a detailed view.

Die Halterung 1 besteht aus Wandhaltern 20, 21 die z.B. an einer Decke 2 mittels Schraubdübeln 16 befestigt werden können. Bei den als Festpunkt ausgebildeten Wandhaltern 20 sind in den Randstegen 26, 27 vorzugsweise Vorsprünge 17 ausgebildet, durch die die Schraubdübel 16 gesteckt sind. Hierdurch wird eine punktförmige Auflage des Wandhalters 20 auf der Decke 2 gewährleistet. Zwischen der Deckel 2 und den Wandhaltern 20, 21 werden Dämmunterlagen 18 aus z.B. Neoprene oder dgl. angeordnet. An den Wandhaltern 20, 21 werden die Montageschienen 28, 29 befestigt, die als Stossträger 30 oder Mittelträger 31 ausgebildet sein können. Die Verbindung der Montageschienen 28, 29 mit den Wandhaltern 20, 21 erfolgt mittels Nietverbindungen 15, wobei bei den als Gleitpunkt ausgebildeten Wandhaltern 21 in diesen Langlöcher 62 vorgesehen sind, so dass eine vertikale Verschieblichkeit des jeweiligen Nietschaftes gegeben ist. Auf den Montageschienen 28, 29 sind die Verkleidungsplatten 5 mittels Nietverbindungen 14 befestigt. Jede Verkleidungsplatte 5 weist an dem einen Endabschnitt eine Einziehung 6 und an dem anderen Endabschnitt einen Abkantsteg 7 auf, so dass bei aneinandergesetzten Verkleidungsplatten 5 eine Überlappung der einzelnen Platten gewährleistet ist. Gleichzeitig wird zwischen jeweils zwei benachbarten Verkleidungsplatten 5 ein Lüftungsschlitz 8 ausgebildet, der eine Hinterlüftung der Bauwerksverkleidung ermöglicht (Fig. 1 und 2). Das Dämmaterial 4 zur Wärmedämmung ist in bekannter Weise auf der Wand 3 bzw. den Decken 2 angeordnet. Zur Verbindung der als Stossträger 30 oder Mittelträger 31 ausgebildeten Montageschienen 28, 29 dient jeweils ein Verbindungsstück 56, das mittels Nietverbindungen 15 mit den jeweiligen Montageschienen 28, 29 verbunden ist (Fig. 2). Die Montageschienen 28, 29 und Wandhalter 20, 21 werden vorzugsweise aus einer Metalllegierung insbesondere Aluminiumlegierung gebildet.The bracket 1 consists of wall brackets 20, 21 which e.g. can be attached to a ceiling 2 by means of screw anchors 16. In the case of the wall brackets 20 designed as a fixed point, projections 17 are preferably formed in the edge webs 26, 27, through which the screw dowels 16 are inserted. This ensures a punctiform support of the wall bracket 20 on the ceiling 2. Between the cover 2 and the wall brackets 20, 21 insulation pads 18 are made of e.g. Neoprene or the like. Arranged. The mounting rails 28, 29 are fastened to the wall brackets 20, 21 and can be designed as a beam 30 or a central beam 31. The connection of the mounting rails 28, 29 to the wall brackets 20, 21 takes place by means of rivet connections 15, elongated holes 62 being provided in the wall brackets 21 designed as sliding points, so that the respective rivet shank is vertically displaceable. The cladding panels 5 are fastened on the mounting rails 28, 29 by means of rivet connections 14. Each cladding panel 5 has a recess 6 at one end section and a folding web 7 at the other end section, so that an overlap of the individual panels is ensured when cladding panels 5 are placed against one another. At the same time, a ventilation slot 8 is formed between each two adjacent cladding panels 5, which enables ventilation of the building cladding (FIGS. 1 and 2). The insulating material 4 for thermal insulation is arranged in a known manner on the wall 3 or the ceilings 2. A connecting piece 56, which is connected to the respective mounting rails 28, 29 by means of rivet connections 15, is used in each case to connect the mounting rails 28, 29, which are designed as butt beams 30 or middle beams 31 (FIG. 2). The mounting rails 28, 29 and wall brackets 20, 21 are preferably formed from a metal alloy, in particular aluminum alloy.

Im Bereich der Brüstung von Fensteröffnungen und dgl. werden besondere Brüstungsverkleidungsplatten 19 verwendet, die an dem der Öffnung zugewandten Endabschnitt eine nach aussen gerichtete Abkantung 19a aufweisen. Diese Abkantung wird jeweils von einem Profilstück 10 überdeckt, welches wandseitig in einem Halter 13 gelagert ist. Am unteren Endabschnitt der Brüstungsverkleidungsplatte 19 ist die dieser zugeordnete Montageschiene 28, 29 mit einem Haltewinkel 1 verbunden, der mittels eines Profilstücks 9 mit einem an der Wand 3 befestigten Halter 13 verbunden ist (Fig. 3 und 4). Für den vertikalen Abschluss der Bauwerksverkleidung sind im Bereich der jeweiligen Öffnung Profilstücke 12 vorgesehen, die mittels Nietverbindungen 14 mit jeweils einem Stossträger 30 verbunden und am anderen Endabschnitt in einem Halter 13 gelagert sind (Fig. 5).In the area of the parapet of window openings and the like. Special parapet cladding panels 19 are used, which have an outwardly bent edge 19a at the end section facing the opening. This fold is covered by a profile piece 10, which is mounted on the wall side in a holder 13. At the lower end of the parapet covering expansion plate 19 is the associated mounting rail 28, 29 connected to a bracket 1, which is connected by means of a profile piece 9 with a bracket 13 attached to the wall 3 (Fig. 3 and 4). For the vertical closure of the building cladding, profile pieces 12 are provided in the area of the respective opening, which are connected by means of rivet connections 14 to a respective push beam 30 and are mounted in a holder 13 at the other end section (FIG. 5).

Die Wandhalter 20, 21 bestehen aus einer Grundplatte 22, 23 mit zwei allgemein senkrecht zu diesen angeordneten Flanschen 24, 25. Zwischen diesen Flanschen 24, 25 werden Flansche 34, 35 an den Flanschen 24,25 anliegend eingeschoben, die an der jeweiligen Halteplatte 32, 33 der als Stossträger 30 oder Mittelträger 31 ausgebildeten Montageschiene 28, 29 angeordnet sind. Wie in Fig. 6a bis 7 dargestellt, sind die Flansche 24, 25 der Wandhalter 20, 21 auf der Grundplatte 22, 23 schwach schiefwinklig so angeordnet, dass der Abstand der Flansche 24, 25 voneinander am öffnungsseitigen Endabschnitt 36 geringer ist als im Bereich der Grundplatte 22, 23. Im Bereich des öffnungsseitigen Endabschnitts 36 sind an den Innenflächen 37, 38 der Flansche 24, 25 zueinander parallele Flächenabschnitte 39, 40 ausgebildet. An den freien Endabschnitten 41, 42 der Innenflächen 37, 38 der Flansche 24, 25 ist jeweils ein zur Mittelachse 43 des Wandhalters 20, 21 winklig nach aussen ausgerichteter an die Flächenabschnitte 39, 40 anschliessender Flächenabschnitt 44, 45 ausgebildet. Diese winklig nach aussen ausgerichteten Flächenabschnitte 39, 40 erleichtern das Einschieben der Montageschienen 28, 29 in die Wandhalter 20, 21. Der als Festpunkt ausgebildete Wandhalter 20 weist seitlich der Grundplatte 22 Randstege 26, 27 auf, in denen die bereits erwähnten Vorsprünge 17 für die Schraubdübel 16 ausgebildet sind.The wall brackets 20, 21 consist of a base plate 22, 23 with two flanges 24, 25 arranged generally perpendicular to them. Between these flanges 24, 25, flanges 34, 35 are pushed against the flanges 24, 25, which flanges against the respective holding plate 32 , 33 of the mounting rails 28, 29, which are designed as butt beams 30 or middle beams 31. As shown in FIGS. 6a to 7, the flanges 24, 25 of the wall brackets 20, 21 are arranged on the base plate 22, 23 at a slightly oblique angle such that the spacing of the flanges 24, 25 from one another at the opening-side end section 36 is less than in the area of FIG Base plate 22, 23. In the area of the opening-side end section 36, parallel to each other surface sections 39, 40 are formed on the inner surfaces 37, 38 of the flanges 24, 25. On the free end sections 41, 42 of the inner surfaces 37, 38 of the flanges 24, 25, a surface section 44, 45 is formed in each case, which is angled outward to the central axis 43 of the wall holder 20, 21 and adjoins the surface sections 39, 40. These angularly outwardly oriented surface sections 39, 40 facilitate the insertion of the mounting rails 28, 29 into the wall brackets 20, 21. The wall bracket 20, which is designed as a fixed point, has lateral webs 26, 27 on the side of the base plate 22, in which the aforementioned projections 17 for the Screw dowels 16 are formed.

Als Montagehilfe für die Verbindung der Montageschienen 28, 29 mit den Wandhaltern 20, 21 sind an den Aussenflächen 46, 47 der Flansche 24, 25 endabschnittseitig jeweils eine vertikale Sicke 48 vorgesehen. Bei einem Einschieben der Montageschienen 28, 29 in die Wandhalter 20, 21 bis zu den Sicken 48 ist sichergestellt, dass die Nietlöcher ausreichend von festem Wandmaterial umgeben sind, so dass ein Ausreissen der Nietlöcher verhindert wird. Im Bereich zwischen der jeweiligen Sicke 48 und dem äusseren Rand des freien Endabschnitts 41, 42 werden bei der Montage die Bohrungen ausgeführt, durch die die Niete für die Nietverbindungen 15 gesteckt werden. Bei der Montage klemmen die Montageschienen 28, 29 zunächst zwischen den Flanschen 24, 25 der Wandhalter 20, 21 und können daher ohne zusätzliche Befestigungsmittel an der Gebäudewand horizontal und vertikal ausgerichtet werden. Insbesondere können auch Abweichungen von nicht parallel zu der vorgesehenen Fassade fluchtenden Wänden des Gebäudes ausgeglichen werden. Erst nachdem die Ausrichtung unter Berücksichtigung der bauseitigen Toleranzen erfolgt ist, braucht die endgültige Verbindung mittels der Nietverbindungen 15 durchgeführt werden.As a mounting aid for connecting the mounting rails 28, 29 to the wall brackets 20, 21, a vertical bead 48 is provided on the outer surfaces 46, 47 of the flanges 24, 25 at the end section. When the mounting rails 28, 29 are pushed into the wall brackets 20, 21 up to the beads 48, it is ensured that the rivet holes are sufficiently surrounded by solid wall material, so that the rivet holes are not torn out. In the area between the respective bead 48 and the outer edge of the free end section 41, 42, the bores are made during assembly, through which the rivets for the rivet connections 15 are inserted. During assembly, the mounting rails 28, 29 first clamp between the flanges 24, 25 of the wall brackets 20, 21 and can therefore be aligned horizontally and vertically on the building wall without additional fastening means. In particular, deviations from walls of the building that are not aligned parallel to the intended facade can also be compensated for. The final connection by means of the rivet connections 15 only needs to be carried out after the alignment has been carried out taking into account the on-site tolerances.

In den Fig. 8a bis 9b sind die als Stossträger 30 und Mittelträger 31 ausgebildeten Montageschienen 28, 29 dargestellt. Jede Montageschiene 28, 29 weist eine Halteplatte 32, 33 auf, auf der senkrecht angeordnet die Flansche 34, 35 befindlich sind. Endabschnittseitig sind die Flansche 34, 35 mittels eines Querstegs 53 verbunden. An den Endabschnitten 49, 50 der Flansche 34, 35 ist jeweils eine Einziehung 51 mit einem vorkragenden Endsteg 52 ausgebildet. Diese Einziehung dient zur Verbindung der Montageschienen 28, 29 untereinander mittels eines Verbindungsstücks 56. An den Randabschnitten 54 der Halteplatte 32 der als Stossträger 30 ausgebildeten Montageschiene 28, ist ferner jeweils ein Flächenabschnitt 55 ausgebildet, der zu den Flanschen 34, 35 abgewinkelt ist. Hierdurch wird bei auf der Halteplatte 32 aufliegenden Verkleidungsplatten 5 bzw. Brüstungsverkleidungsplatten 19 sichergestellt, dass an den Randabschnitten 54 der Halteplatte 32 eine Hinterlüftung erfolgt. Es kann sich daher hier kein Kondenswasser bilden, was die Gefahr einer Verschmutzung der Verkleidungsplatten 5 bzw. Brüstungsverkleidungsplatten 19, insbesondere in deren Stossbereich, begründen würde. Darüber hinaus ermöglichen die abgewinkelten Flächenabschnitte 55 die Verwendung von handelsüblichen Gleitschutzfolien, die auf der Halteplatte 32 aufgebracht werden können, um die Entstehung von Geräuschen bei der Verschiebung metallener Verkleidungsplatten 5 bzw. Brüstungsverkleidungsplatten 19 auf der Halteplatte 32 zu verhindern.FIGS. 8a to 9b show the mounting rails 28, 29 which are in the form of bumper beams 30 and middle beams 31. Each mounting rail 28, 29 has a holding plate 32, 33 on which the flanges 34, 35 are arranged vertically. On the end section side, the flanges 34, 35 are connected by means of a cross piece 53. At the end sections 49, 50 of the flanges 34, 35, a recess 51 is formed with a projecting end web 52. This retraction serves to connect the mounting rails 28, 29 to one another by means of a connecting piece 56. A surface section 55, which is angled relative to the flanges 34, 35, is also formed on the edge sections 54 of the holding plate 32 of the mounting rail 28 designed as a push beam 30. In this way, in the case of cladding panels 5 or parapet cladding panels 19 resting on the holding panel 32, rear ventilation is provided at the edge sections 54 of the holding panel 32. Therefore, no condensed water can form here, which would justify the risk of contamination of the cladding panels 5 or parapet cladding panels 19, in particular in their joint area. In addition, the angled surface sections 55 enable the use of commercially available anti-slip films which can be applied to the holding plate 32 in order to prevent the formation of noises when metal cladding plates 5 or parapet cladding plates 19 are moved on the holding plate 32.

Wie in Fig. 10a dargestellt, ist das Verbindungsstück 50 als im Querschnitt U-förmige Profilschiene 57 ausgebildet. An den dem Quersteg 59 zugewandten Endabschnitten der Seitenstege 60, 61 ist jeweils ein Profilvorsprung 58 ausgebildet. Dieser Profilvorsprung 58 ist geometrisch ausgebildet, dass er dem Querschnitt der jeweiligen Einziehung 51 entspricht. Hierdurch ist es möglich, das Verbindungsstück 57 auf die miteinander zu verbindenden Montageschienen 28, 29 aufzuschieben, so dass diese Montageschienen 28, 29 zueinander ausgerichtet sind. Die Verbindung des Verbindungsstücks 56 mit den jeweiligen Montageschienen 28, 29 erfolgt mittels Nietverbindungen 15.As shown in FIG. 10 a, the connecting piece 50 is designed as a profile rail 57 with a U-shaped cross section. A profile projection 58 is formed on each of the end sections of the side webs 60, 61 facing the transverse web 59. This profile projection 58 is geometrically designed so that it corresponds to the cross section of the respective indentation 51. This makes it possible to push the connecting piece 57 onto the mounting rails 28, 29 to be connected to one another, so that these mounting rails 28, 29 are aligned with one another. The connecting piece 56 is connected to the respective mounting rails 28, 29 by means of rivet connections 15.

Claims (5)

1. Holding device for back-ventilated structure facing with an U-shaped wall support (20, 21 ) and a profiled assembly rail for holding structure facing elements, whereby wall support (20, 21) consists of a base plate (22, 23) with two flanges (24, 25) being rectangularly arranged, between which flanges (34, 35) are vertically arranged at the holding plate (32, 33) of the assembly rail (28, 29, inserted adjacent to flanges (24, 25) and attached by means for screw or rivet mounting (15), characterized in that flanges (24, 25) of wall support (20, 21) are arranged on the base plate (22, 23) slightly tilted at a distance being smaller at the opening end section (36) than in the region of base plate (22, 23), that parallel surface sections (39, 40) are provided in the region of opening end section (36) at the internal surface (37, 38) of flanges (24, 25), that a surface section (44, 45) connected to surface sections (39, 40) is provided at free end sections (41, 42) of internal surfaces (37, 38) of flanges (24, 25) outwardly arranged and angled to the center axis (43), and that a depression (51) with a bearing-out end web (52) is arranged at the end sections (49, 50) of flanges (34, 35) of assembly rail (28, 29) being provided as butt girder (30) or central girder (31).
2. Holding device according to claim 1, characterized in that a vertical corrugation (48) or slot is provided at the outer surfaces (46, 47) of flanges (24, 25) at each end section.
3. Holding device according to claim 1, characterized in that end webs (52) are provided as end sections of a cross web (53) connected to flanges (34, 35).
4. Holding device according to claim 1 to 3, characterized in that a connecting element (56) is slided over the flanges (34, 35) and the cross web (53) to elongate assembly rail (28, 29) being provided as a profile rail (57) with an U-shaped cross section having profile projections (58) which can be inserted into depressions (51).
5. Holding device according to claim 1, characterized in that surface sections (55) are arranged at edge sections (54) of holding plate (32) of assembly rail (28), being angled to flanges (34, 35).
EP84107275A 1984-06-25 1984-06-25 Mounting for a back ventilated building facing Expired EP0166012B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP84107275A EP0166012B1 (en) 1984-06-25 1984-06-25 Mounting for a back ventilated building facing
AT84107275T ATE33281T1 (en) 1984-06-25 1984-06-25 HOLDER FOR A REAR VENTILABLE BUILDING PANEL.
DE8484107275T DE3470192D1 (en) 1984-06-25 1984-06-25 Mounting for a back ventilated building facing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP84107275A EP0166012B1 (en) 1984-06-25 1984-06-25 Mounting for a back ventilated building facing

Publications (2)

Publication Number Publication Date
EP0166012A1 EP0166012A1 (en) 1986-01-02
EP0166012B1 true EP0166012B1 (en) 1988-03-30

Family

ID=8192013

Family Applications (1)

Application Number Title Priority Date Filing Date
EP84107275A Expired EP0166012B1 (en) 1984-06-25 1984-06-25 Mounting for a back ventilated building facing

Country Status (3)

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EP (1) EP0166012B1 (en)
AT (1) ATE33281T1 (en)
DE (1) DE3470192D1 (en)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1927195A1 (en) * 1969-05-28 1970-12-10 Fetok Gmbh Device for fastening particularly large-area ceramic plates
DE7925479U1 (en) * 1979-09-07 1981-03-12 M. Faist Kg, 8908 Krumbach CONNECTING ELEMENT FOR SOUND AND / OR HEAT-INSULATING FASTENING OF FRONT PANELS, PANELS OR THE LIKE. COMPONENTS OR FASTENING INSTRUMENTS FOR SUCH COMPONENTS
DE7925771U1 (en) * 1979-09-12 1980-03-06 Vki-Rheinhold & Mahla Ag, 6800 Mannheim FAÇADE SUBSTRUCTION

Also Published As

Publication number Publication date
ATE33281T1 (en) 1988-04-15
DE3470192D1 (en) 1988-05-05
EP0166012A1 (en) 1986-01-02

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