EP2050893A2 - Elément de revêtement pour façades d'immeubles - Google Patents

Elément de revêtement pour façades d'immeubles Download PDF

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Publication number
EP2050893A2
EP2050893A2 EP08166979A EP08166979A EP2050893A2 EP 2050893 A2 EP2050893 A2 EP 2050893A2 EP 08166979 A EP08166979 A EP 08166979A EP 08166979 A EP08166979 A EP 08166979A EP 2050893 A2 EP2050893 A2 EP 2050893A2
Authority
EP
European Patent Office
Prior art keywords
cladding element
edge strips
bent
edge
bend
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP08166979A
Other languages
German (de)
English (en)
Other versions
EP2050893A3 (fr
Inventor
Jos Martens
Koen Vandersmissen
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.)
Limeparts NV
Original Assignee
Limeparts NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE102007050019A external-priority patent/DE102007050019A1/de
Priority claimed from DE200710051095 external-priority patent/DE102007051095B4/de
Application filed by Limeparts NV filed Critical Limeparts NV
Publication of EP2050893A2 publication Critical patent/EP2050893A2/fr
Publication of EP2050893A3 publication Critical patent/EP2050893A3/fr
Withdrawn legal-status Critical Current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
    • E04F13/0803—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
    • E04F13/0812—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 spring 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
    • E04F13/0807—Separate fastening elements with load-supporting elongated furring elements between wall and covering elements with additional fastening elements between furring elements and the wall adjustable perpendicular to 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
    • E04F13/12—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 of metal or with an outer layer of metal or enameled metal

Definitions

  • the present invention relates to a cladding element for a cladding of building facades according to the preamble of claim 1.
  • Such cladding elements have an at least substantially planar, preferably rectangular central part with a front outer surface, which can be mounted facing away from a building, and their back to the inside Building facing is mountable.
  • Adjacent to the middle part are edge strips of the lining element, which are bent over in such a way that they form an end face of the lining element projecting at a certain angle from the rear side of the middle part. In this case, all edge strips adjoining the middle part are each bent at least twice in different directions.
  • cladding building facades usually a support structure of horizontal and / or vertical support profiles is mounted to the building wall to be clad, to which then the individual cladding elements are attached.
  • cover elements for building facades in known, which have a rectangular cassette shape with a flat central part, wherein the adjacent to the central part edge strips are each bent once at right angles to the rear of the cover member. On the inside of this bent edge strips a plurality of fastening bolts are attached, via which the cover element in fastening hooks a fixed to a building facade support structure can be hung.
  • Such an embodiment of a single cladding element, which must be assembled from several separate elements, is associated with a great effort and correspondingly high costs in the production.
  • paneling panels for a wall or ceiling paneling are known, which are bent at their side edges twice in the same direction by 90 ° backwards, so that there are U-shaped edge profiles in which openings are introduced for fastening the trim panels, in which fasteners can engage a mounted on a wall support structure.
  • the trim panels are not reshaped, so that in each case a cut edge of the panel forming the trim panel is exposed and visible.
  • a cladding element of the type mentioned is further from the WO 2006/136918 A2 known.
  • the four adjacent to the rectangular central part of the edge strips are each bent at least twice, either by 180 ° or by 60 ° in different directions. In this case, all four such reshaped edge strips on exposed cut edges.
  • Exposed cutting edges of the sheet metal blanks forming a cladding element not only disturb the appearance of a cladding panel formed therefrom, but it may also precipitate rusty spots that lead to damage to the cladding elements and can cause rust spots by dripping on the surfaces of underlying cladding elements, which also adversely affects the appearance of the cladding.
  • Object of the present invention is therefore to provide a reasonably priced and structurally simple cladding element of the type mentioned, which has a minimum number of exposed cut edges and allows a visually appealing facade cladding.
  • a first rearward towards the rear and directed towards the middle portion bending of at least two edge strips disposed on opposite edges of the middle part is carried out in each case by at least approximately 180 °, so that the adjoining the central portion this edge strip is bent over to the rear side of the middle part or runs parallel to the rear side of the middle part.
  • the free end region of these at least two edge strips is bent away in each case in a second bend in the opposite direction from the back in such a way that it is offset at a distance from the center part bounding first bend inwardly at least approximately perpendicular to the back of the middle part, wherein he respectively at least one open towards the free edge recess, into which for a positive and / or non-positive mounting of the cladding element in each case a clamping element in an at least approximately perpendicular to the back of the central part extending direction can be inserted and positively and / or positively received therein.
  • these two opposing edge strips with the mounting recesses on the side of the middle part which preferably has a rectangular shape.
  • the recesses in the free end regions of the two edge strips can in particular each have at least one undercut into which a clamping element for mounting the trim element made in one piece from a sheet metal can engage positively and / or non-positively.
  • edge strips according to the invention bent in a structurally simple manner allow a visually appealing appearance, which is a big advantage especially for mounted on optical reasons facade cladding of buildings.
  • a particularly simple mounting option with a lying perpendicular to the surface of the middle part pressing Furthermore, exposed or freely visible cut edges of the sheet metal blank are kept to a minimum due to the bending according to the invention, so that damage or staining due to rust can be avoided.
  • the first bends of the edge strips delimiting the middle part are made relatively narrow. It is proposed that they are designed with an inner bending radius which is at most twice as large as the wall thickness of the edge strips.
  • the distinctive bending lines thus obtained give the cladding element a particularly high quality appearance.
  • the second bend of a lower edge strip is made such that the free end region of this lower edge strip on the side facing the middle part enclosing the first bend forms an angle to the rear side of the middle part which is smaller than 90 ° is.
  • an acute angle between 75 ° and 45 ° is proposed.
  • the middle part Limiting first bend can also be advantageously carried out here by 180 °, so that no front-exposed cutting edge is present.
  • the second bend of at least one edge strip located in an upper region of the cladding element is embodied such that the free end region of this upper edge strip runs at least approximately parallel to the outer surface of the middle part.
  • the first bend delimiting the middle part and the second bend of the upper marginal strip can each be executed by at least approximately 60 °.
  • the upper free end region of a cladding element can be covered by a downwardly protruding first bend of a lower edge strip of a cladding element mounted above it.
  • the length of the bent edge strips can be chosen freely. However, it is particularly favorable when at least the two opposing edge strips extend over a length which amounts to at least 80% of the length of the respective side of the middle part.
  • the upper and lower edge strips advantageously extend over the entire width of the middle part of the cladding element.
  • each twice bent edge strips projections are that have a smaller width than the edge strips and bent over the backside only by 180 ° are.
  • the projections can advantageously be bent together with the edge strips, which adjoin the two opposite edge strips, at least along the first bend, resulting in an optically particularly appealing appearance of the cladding element in these areas.
  • the recesses in the end regions of the two opposite each two bent edge strips each have two opposing lateral undercuts, in each of which a clamping portion of a compressible clamping element between the form-fitting and frictionally received for example by clipping assembly of the cladding element can be.
  • the edges of the recesses may be chamfered for easier impressions.
  • the in the FIGS. 4 and 5 illustrated cladding comprises several each formed from a single sheet metal blank in the form of a cassette lining elements 1, each having a rectangular running center part 2 with an externally visible outer surface 3. All externally visible edges of these middle parts 2 are each executed by a first bend 4 of the adjoining edge strips 5a, 5b, 5c, so that no exposed cut edges of the sheet metal blank are visible from the outside.
  • the first bend 4 of the underlying edge strip 5b which is designed by 180 °, also prevents the formation of rust by settling on the outer surface 3 and dripping down precipitation.
  • all edge strips 5a, 5b and 5c of a cladding element 1 adjoining the middle part 2 are each bent twice in different directions.
  • the first bend of all four edge strips 5a, 5b and 5c is directed towards the back 6 of the middle part 2, wherein the first bends 4 of the two lateral edge strips 5a and 5b of the lower edge strip are each performed by at least approximately 180 °, so that the two lateral Edge strip 5a abut the back 6 and the lower edge strip 5b at least approximately parallel to the back 6 runs.
  • the first bend 4 of the upper edge strip 5c as well as the second bend 7 of the upper edge strip 5c bent only by about 60 °, so that the free End portion 8 c of the upper edge strip 5 c offset rearwardly parallel to the central part 2 extends.
  • the free end regions 8a of the two oppositely arranged lateral edge strips 5a are each bent away in a second bend 7 in the opposite direction by 90 ° from the rear side 6 of the middle part 2, so that the free end regions 8a are at least approximately perpendicular to the rear side 6 are aligned.
  • the free end portions 8a of the two lateral edge strips 5a extend within the first bends 4 and thus offset parallel to the edges of the central part 2 inwards.
  • clamping elements 12 may be mounted as separate mounting means on, for example, U-shaped support profiles 14 fastened vertically to a building wall 13 and hold the cladding elements 1 perpendicularly to the plane of the middle parts 2 by simply clipping on or pressing on.
  • U-shaped support profiles 14 fastened vertically to a building wall 13 and hold the cladding elements 1 perpendicularly to the plane of the middle parts 2 by simply clipping on or pressing on.
  • the edges of the recesses 10 are formed with inlet slopes 15.
  • the free end portions 8c of the upper edge strips 5c of the cladding elements 1 are each covered by the lower edge strip 5b of a cladding element 1 mounted above, in which case the respective first bends 4 of a lower edge strip 5b and an upper edge strip 5c of two cladding elements mounted one above the other 1 at a small distance from each other ( FIG. 5a ). Free cut edges of the sheet metal blanks of the cladding elements 1 are not visible from the outside.
  • FIG. 6 a flat sheet metal blank 16 is shown, from which by executing the four first bends 4 and the four second bends 7 in FIG. 1 shown cladding element 1 is formed.
  • the rectangular central part 2 with the four adjacent thereto edge strips 5a, 5b and 5c and their free end portions 8a, 8b and 8c to recognize.
  • the recesses 10 are already introduced.
  • each extension 17 has only a significantly smaller width than the edge strip 5a.
  • Each extension 17 adjoins both a lateral edge strip 5a and the upper edge strip 5c or the lower edge strip 5b.
  • the extensions 17 are first bent together with the respectively associated lateral edge strip 5a along the first bend 4 by 180 ° to the rear. Connecting the two adjacent to the lower edge strip 5b projections 17 are bent twice together with the lower edge strip 5b along the first bend 4 and second bend 7, whereas the two adjacent to the upper edge strip 5c projections 17 only once together with the upper edge strip 5c be bent along the first bend 4. This also results in the corner regions between the individual edge strips 5a, 5b and 5c each have a visually very appealing appearance of the cladding element. 1
  • the two lateral edge strips 5a and 5b of the lower edge strip form with their free end portions 8a and 8b, the lower and the lateral end faces of the cladding element 1, while the upper end face of the cladding element 1 through lying between the first bends 4 and the second bend 7 Area of the upper edge strip 5 c is formed.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Rod-Shaped Construction Members (AREA)
EP08166979A 2007-10-17 2008-10-17 Elément de revêtement pour façades d'immeubles Withdrawn EP2050893A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102007050019A DE102007050019A1 (de) 2007-10-17 2007-10-17 Eckprofil für Fassadenverkleidung von Gebäuden
DE200710051095 DE102007051095B4 (de) 2007-10-24 2007-10-24 Verkleidungselement für Fassadenverkleidung von Gebäuden

Publications (2)

Publication Number Publication Date
EP2050893A2 true EP2050893A2 (fr) 2009-04-22
EP2050893A3 EP2050893A3 (fr) 2010-12-29

Family

ID=40257101

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08166979A Withdrawn EP2050893A3 (fr) 2007-10-17 2008-10-17 Elément de revêtement pour façades d'immeubles

Country Status (1)

Country Link
EP (1) EP2050893A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20110200A1 (it) * 2011-12-14 2013-06-15 Minini & C S R L Con Unico Socio Pannello multistrato
ITUD20110201A1 (it) * 2011-12-14 2013-06-15 Minini & C S R L Con Unico Socio Pannello multistrato termoformato con rilievi superficiali

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7827877U1 (de) 1977-09-30 1979-05-03 Svensson, Aake, Norsborg (Schweden) Elementenbausatz fuer fassadenverkleidungen
DE2847346A1 (de) 1978-10-31 1980-05-14 Baierl Josef Wand- oder deckenverkleidung
DE2930043A1 (de) 1979-07-24 1981-02-12 Aake Svensson Fassadenverkleidung
DE9205534U1 (fr) 1992-04-23 1992-06-17 Rand, Rolf, 4520 Melle, De
DE9403018U1 (de) 1993-02-26 1994-04-14 Bitra Ag Mettmenstetten Befestigungsvorrichtung für eine Fassadenabdeckung
EP1247919A1 (fr) 2001-04-02 2002-10-09 KM Europa Metal AG Couverture de toit ou de façade
WO2006136918A2 (fr) 2005-06-24 2006-12-28 Intersider Acciai S.P.A. Carreau de finition metallique, procede de production et revetement associe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2051064A (en) * 1934-08-03 1936-08-18 Ralph C Worden Tiled or paneled wall
GB1272944A (en) * 1968-04-29 1972-05-03 Gabriel John Macgrath Improvements in and relating to tiles for wall and ceiling construction
DE2155117A1 (de) * 1971-11-05 1973-05-10 William Brown Mcgready Zusammengesetztes wandelement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7827877U1 (de) 1977-09-30 1979-05-03 Svensson, Aake, Norsborg (Schweden) Elementenbausatz fuer fassadenverkleidungen
DE2847346A1 (de) 1978-10-31 1980-05-14 Baierl Josef Wand- oder deckenverkleidung
DE2930043A1 (de) 1979-07-24 1981-02-12 Aake Svensson Fassadenverkleidung
DE9205534U1 (fr) 1992-04-23 1992-06-17 Rand, Rolf, 4520 Melle, De
DE9403018U1 (de) 1993-02-26 1994-04-14 Bitra Ag Mettmenstetten Befestigungsvorrichtung für eine Fassadenabdeckung
EP1247919A1 (fr) 2001-04-02 2002-10-09 KM Europa Metal AG Couverture de toit ou de façade
WO2006136918A2 (fr) 2005-06-24 2006-12-28 Intersider Acciai S.P.A. Carreau de finition metallique, procede de production et revetement associe

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20110200A1 (it) * 2011-12-14 2013-06-15 Minini & C S R L Con Unico Socio Pannello multistrato
ITUD20110201A1 (it) * 2011-12-14 2013-06-15 Minini & C S R L Con Unico Socio Pannello multistrato termoformato con rilievi superficiali

Also Published As

Publication number Publication date
EP2050893A3 (fr) 2010-12-29

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