EP0287973B1 - Hinterlüftete Fassadenverkleidung - Google Patents

Hinterlüftete Fassadenverkleidung Download PDF

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Publication number
EP0287973B1
EP0287973B1 EP19880106066 EP88106066A EP0287973B1 EP 0287973 B1 EP0287973 B1 EP 0287973B1 EP 19880106066 EP19880106066 EP 19880106066 EP 88106066 A EP88106066 A EP 88106066A EP 0287973 B1 EP0287973 B1 EP 0287973B1
Authority
EP
European Patent Office
Prior art keywords
supports
fastening
profile
horizontal
hollow
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 - Lifetime
Application number
EP19880106066
Other languages
German (de)
English (en)
French (fr)
Other versions
EP0287973A1 (de
Inventor
Werner Müller
Hans Peter Kuster
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.)
Leviat GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0287973A1 publication Critical patent/EP0287973A1/de
Application granted granted Critical
Publication of EP0287973B1 publication Critical patent/EP0287973B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/081—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements
    • E04F13/0814—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and covering elements fixed by means of clamping action
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0801—Separate fastening elements
    • E04F13/0803—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements
    • E04F13/0805—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall
    • 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

Definitions

  • the invention relates to a ventilated facade cladding according to the preamble of claim 1.
  • Such a facade cladding is known from DE-A-1 784 142.
  • the elongated holding parts used there are anchored to adjacent hollow grooves of a support profile or to the T-web separating them and fastened directly to the plates or engage in lateral grooves on the same.
  • the holding parts can only be assembled from the front or removed to the front after being displaced along the support profile, which is relatively unfavorable in any case because adjacent holding parts are in the way of one another, but especially if the plates are firmly mounted on the holding parts.
  • a ventilated facade cladding is known in which the holding parts are made in two parts, the first part being fastened to the profile carrier and the second part being snapped into the first part from the front.
  • tabs on the first part have to be bent for locking, so that - apart from the assembly effort - the same cannot be undone and repeated without restriction.
  • the invention seeks to remedy this.
  • the invention as characterized in the claims, creates a rear-ventilated facade cladding, in which the plates are fastened to profile supports by means of holding parts which can be fixed or loosened by a rotary movement and then removed without further ado, which are interconnected by easily detachable plug-in elements. or bayonet connections are connected.
  • This solution is extremely convenient and economical and reduces the assembly effort to a minimum. No screwing, riveting or bending of the parts used is necessary, so that assembly and disassembly are reversible and can be repeated indefinitely.
  • the crossing point shown in FIGS. 1 and 2 is part of a supporting grate, which is composed of vertically and horizontally arranged profile beams, which are referred to as vertical beams 1 and horizontal beams 2.
  • the two profile beams 1, 2 are provided with a hollow profile, the hollow profile of the vertical beam 1 being a closed box profile and the hollow profile of the horizontal beam 2 being a hollow groove profile 4.
  • a U-shaped profile is referred to as a hollow groove profile, the side walls of which are inclined inwards (dovetail profile) or are provided with inwardly directed edge webs.
  • the vertical support 1 has, on its rear side directed against the wall to be clad, a holding web 5 running in the direction of the support.
  • Both profile beams 1, 2 have three adjacent hollow grooves I, II, III on the front facing the wall to be clad, which form a bayonet catch part for fastening elements to be explained (FIGS. 8-13).
  • the support grid formed by the profile beams 1, 2 and the connecting plates 8 represents a grid construction which must be able to hold any plate-shaped facade elements 10, for example made of metal, wood, ceramic, reliably and free of play.
  • fasteners which are designed as an angle bracket 11 and a fastening button 15.
  • the fastening button 15 also serves for the form-fitting mounting of a cover profile 20.
  • Die Fastening elements 11, 15 have a bayonet lock part (not visible), with which they are inserted into the hollow grooves I, II, III and held in a form-fitting manner.
  • the support grid can also be used without a horizontal beam 2 for light cladding.
  • the supporting grate is formed only by the vertical supports 1 connected by the connecting plates 8.
  • the retaining web 5 arranged on the rear of the box section 3 is held in a clamping spring 25 of a known support 26 mentioned at the beginning.
  • the support 26 is fastened with an angled web 27 in a wall 28 and protrudes through a schematically indicated insulation layer 29.
  • the connecting plate 8 can be seen, which is designed as a square trough, see FIGS. 6 and 7 and has arms 30 which protrude into the hollow profiles 3, 4 of the beams 1, 2.
  • the facade elements 10 are held in position by fastening angle pieces 11. So that any play can be canceled, flexible and elastic strips 31 are inserted in the hollow grooves II, III, the spring force of which presses the facade elements 10 against the mounting elbows 11.
  • cover profiles 20 are used, they are held by means of fastening buttons 15 inserted into the hollow groove I in a form-fitting manner.
  • the U-shaped cover profile 20 has a hollow groove 21 on the inside with resilient, hook-shaped webs 22.
  • the resilient webs 22 are latched onto a front web 16 of the fastening button 15, while a holding plate 17 of the fastening button 15 serves to hold the facade elements 10.
  • the mounting elbows 11 and the mounting buttons 15 are inserted into one of the hollow grooves I, II, III by rotation and are secured by the facade elements 10 or by the cover profiles 20, so that it is not possible to turn the bayonet lock back when the facade is fully assembled.
  • FIG. 4 In the horiozontal section of a vertical support 1 shown in FIG. 4, the same reference numerals are used as in FIG. 3 and therefore are no longer explained.
  • Fig. 4 no horizontal beams 2 are used, so that the side arms 30 of the connecting plate 8 are not used.
  • the fastening elbows 11 are inserted into the hollow grooves II, III due to the absence of the horizontal beams 2, while the elastic, flexible strip 31 is inserted into the hollow groove I, where it presses against the ends of the facade elements 10 and these against the fastening elbows 11 presses.
  • the facade construction shown in FIG. 4 is particularly suitable for smaller facades.
  • FIG. 5 shows a vertical section of a horizontal beam 2.
  • This carrier formed with the hollow groove profile 4 has an angled web 6 and a resilient, hook-shaped web 7.
  • that web of the arm 30 of the connecting plate 8, which cooperates with the resilient web 7 of the horizontal support 2 is designed as an inclined web 9.
  • the fastening of the cover profile 20 by means of a fastening button 15 takes place in the same way as with the vertical support 1 (FIG. 3).
  • the horizontal support 2 does not require a retaining web, which is why it can be designed as an open hollow groove profile 4, but nevertheless enables a form-fitting connection to the connecting plate 8.
  • the connecting plate 8 is shown.
  • a square or square plate part 12 four U-shaped arms 30 are arranged, which project into the corresponding hollow profiles for connection to the profile beams 1, 2.
  • the one web of the arms 30 arranged on the vertical sides is designed as an inclined web 9, which enables the resilient web 7 of the horizontal support 2 to be latched in.
  • the fastening button 15 is shown in two views.
  • the front web 16 is connected to the holding plate 17 by a cross web 18, which merges into a thickened head web 23, on the front side of which the bayonet lock part 19 is arranged.
  • the bayonet lock part 19 is rectangular with two rounded edges. This means that it can be inserted into one of the hollow grooves I, II, III and fastened positively and without play by turning.
  • the mounting bracket 11 is shown. This is composed of an angle 13 and an adjoining, with a groove 14 ⁇ provided fastening part 14, which is supported by ribs 13 ⁇ on the angle 13.
  • the angle bracket can also be equipped with a bayonet lock part 19, but this is not necessary because it can be inserted at the end of the profile beams 1, 2 on the end.
  • a bore 32 is provided, which can optionally be used for screwing to the profile carrier.
  • a fastening T-piece is shown. It is composed of a T-profile, composed of a resilient web 34 and a fixed web 35, and a bayonet fitting part 19 fastened thereon.
  • the fastening T-piece is used for facade constructions where the Use of horizontal beams 2 is dispensed with.
  • the resilient web 34 By the resilient web 34, the two facade elements 10 are pressed against the bayonet lock part 19 and kept free of play.
  • connection plate 8 the horizontal arms 30 are angled according to the corner.
  • the fastening button 15, however, does not need to be changed, but only the cover profile, which has to be adapted to the corner.
  • the facade cladding described requires relatively few parts, since both the fastening buttons 15 and the fastening elbows 11 and fastening T-pieces 33 can be used both on the vertical beams 1 and on the horizontal beams 2.
  • supports 26 are first installed in the wall 28 in accordance with the support grid provided. Then the vertical beams 1 are inserted with their retaining web 5 into the clamping springs 25 of the supports 26 and connected to one another by connecting plates 8. If horizontal girders 2 are provided in the supporting grate, they are assembled simultaneously with the assembly of the vertical girders 1.
  • the profile girders 1, 2 as well as the supports 26 are made of aluminum or an aluminum alloy. If the supporting grate is fully assembled, the holding webs 5 are drilled on the clamping springs 25 and fastened with screws. Now the facade elements are assembled, for which the corresponding fastening elements 11, 15 or 33 are used.
  • the facade elements can be installed from top to bottom and from bottom to top.
  • FIG. 14 shows a further crossing point of a supporting grate, which largely corresponds to the crossing point according to FIGS. 1 and 2.
  • the main difference is that not only the vertical beams 1, but also the horizontal beams 2 are designed as a closed box section.
  • the two profile beams 1, 2 are thus identical; the vertical support 1 additionally has the holding web 5.
  • the narrow sides 40 of the profile carriers 1, 2 provided with a rectangular hollow profile 3 likewise each have a hollow groove IV, V.
  • a connecting plate is no longer required, because the vertical supports 1 collide with their butt ends and are connected and held together by a shock tube (42) arranged in the interior of the hollow profile.
  • the shock tube (42) can be secured in position by a fuse, e.g. held by a screw.
  • box-shaped connectors 43 are inserted into the butt end of a horizontal beam 2. Retaining webs are provided in the interior of the rectangular hollow profile 3 of the horizontal support, by means of which the connector 43 is held in a form-fitting manner.
  • the connector 43 has corresponding grooves 45 at the location of the holding webs 43.
  • a bayonet lock part 19 is arranged, which is inserted into the hollow groove IV or V and is then converted into a positive connection between the vertical and horizontal beams by rotating the profile beam 2.
  • an angular securing element 44 below the horizontal support 2.
  • This element is inserted into the narrow-sided hollow groove IV of the vertical support 1 and has a holding arm 47 which slidably engages in the lower hollow groove IV of the horizontal support 2.
  • a positive connection between the securing element 44 and the horizontal support 2 is achieved, with the rotation of the horizontal support 2 being ensured for the positive connection with the bayonet part 19 because of the displaceability of the securing element 44.
  • the securing element 44 is attached to the vertical support 1 in a conventional manner, e.g. by a screw.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
EP19880106066 1987-04-22 1988-04-15 Hinterlüftete Fassadenverkleidung Expired - Lifetime EP0287973B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1568/87 1987-04-22
CH156887A CH672518A5 (enrdf_load_stackoverflow) 1987-04-22 1987-04-22

Publications (2)

Publication Number Publication Date
EP0287973A1 EP0287973A1 (de) 1988-10-26
EP0287973B1 true EP0287973B1 (de) 1991-12-11

Family

ID=4213470

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19880106066 Expired - Lifetime EP0287973B1 (de) 1987-04-22 1988-04-15 Hinterlüftete Fassadenverkleidung

Country Status (3)

Country Link
EP (1) EP0287973B1 (enrdf_load_stackoverflow)
CH (1) CH672518A5 (enrdf_load_stackoverflow)
DE (1) DE3866760D1 (enrdf_load_stackoverflow)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE85832T1 (de) * 1988-09-22 1993-03-15 Bitra Ag Vorrichtung zum befestigen von platten an einer wand, insbesondere keramikplatten.
FR2652843A1 (fr) * 1989-10-09 1991-04-12 Emaillerie Alsacienne Cale Ind Ensemble de facade.
DE19532672A1 (de) * 1995-09-05 1997-03-06 C & N Dankert Naturstein Gmbh Unterkonstruktion zur Anbringung hinterlüfteter Fassaden
DE19612847A1 (de) * 1996-03-30 1997-10-02 Nikolaus Brummer Verfahren zum einzelnen oder aufeinanderfolgenden Herstellen einer aus Glas- oder Mineralelementen bestehender Fläche für eine Vorhangfassade und Vorrichtung zur Durchführung des Verfahrens
DE19814698A1 (de) * 1998-04-01 1999-10-07 Logydesign Bad Und Bausysteme Verbindungselement
DE10032985C2 (de) * 2000-07-06 2002-06-13 Klar Hans Dieter Befestigungssystem für Fassadenverkleidungen
WO2005021889A1 (de) * 2003-08-21 2005-03-10 Erwin Steiner Vorrichtung zur befestigung von fassadenelementen an bauwerken
IT1392280B1 (it) * 2008-12-15 2012-02-24 Palagio Engineering S R L Struttura di sostegno per facciate ventilate
IT1392281B1 (it) * 2008-12-15 2012-02-24 Palagio Engineering S R L Struttura di sostegno per facciate ventilate
BE1022940B1 (de) * 2014-11-26 2016-10-20 Nmc Sa Arretierbares Verbindungsmittel

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2949981A (en) * 1957-12-17 1960-08-23 Robertson Co H H Wall structure
DE1434163A1 (de) * 1960-11-08 1969-04-17 Rene Neveu Verbindungs- und Befestigungsmittel fuer aus Platten,Baendern und dergleichen Materialien hergestellten Dachund Wandverkleidungen
US3251168A (en) * 1961-12-28 1966-05-17 Reynolds Metals Co Exterior wall covering and support therefor
GB1125123A (en) * 1965-09-01 1968-08-28 Jules Scott Zibell Improved building system for attaching panels to structural supports
CH459513A (de) * 1967-07-12 1968-07-15 Neveu Rene Verbindungs- und Befestigungsmittel für aus Platten oder Bändern hergestellte Dach-, Decken- und Wandverkleidungen
DE1659715A1 (de) * 1968-03-14 1971-01-28 Dynamit Nobel Ag Fassadenplatten und Befestigungssystem fuer dieselben
DE2326129A1 (de) * 1973-05-23 1974-11-28 Seger & Angermeyer Desco Werk Befestigungsanordnung fuer eine wandverkleidung
DE2634774C2 (de) * 1976-08-03 1982-12-16 Hunter Douglas Industries B.V., 3008 Rotterdam Wand- oder Deckenverkleidung aus Lamellen
DE7817028U1 (de) * 1978-06-07 1980-06-04 Wagner, Peter, Dipl.-Ing., 3303 Vechelde Vorrichtung zur voruebergehenden festlegung von fassadenelementen

Also Published As

Publication number Publication date
CH672518A5 (enrdf_load_stackoverflow) 1989-11-30
EP0287973A1 (de) 1988-10-26
DE3866760D1 (de) 1992-01-23

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