EP0829593B1 - Revêtement de murs externes suspendu et à ventilation arrière - Google Patents

Revêtement de murs externes suspendu et à ventilation arrière Download PDF

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Publication number
EP0829593B1
EP0829593B1 EP96114664A EP96114664A EP0829593B1 EP 0829593 B1 EP0829593 B1 EP 0829593B1 EP 96114664 A EP96114664 A EP 96114664A EP 96114664 A EP96114664 A EP 96114664A EP 0829593 B1 EP0829593 B1 EP 0829593B1
Authority
EP
European Patent Office
Prior art keywords
covering
building
wall
strips
exterior wall
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
EP96114664A
Other languages
German (de)
English (en)
Other versions
EP0829593A1 (fr
Inventor
Albert Kubbutat
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.)
Sto Verotec GmbH
Original Assignee
Sto Verotec 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 Sto Verotec GmbH filed Critical Sto Verotec GmbH
Priority to AT96114664T priority Critical patent/ATE182948T1/de
Priority to EP96114664A priority patent/EP0829593B1/fr
Publication of EP0829593A1 publication Critical patent/EP0829593A1/fr
Application granted granted Critical
Publication of EP0829593B1 publication Critical patent/EP0829593B1/fr
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
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/7608—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels
    • E04B1/7612—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only comprising a prefabricated insulating layer, disposed between two other layers or panels in combination with an air space
    • 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
    • E04F13/007—Outer coverings for walls with ventilating means

Definitions

  • the invention relates to a curtain, ventilated Exterior wall covering with several on the building wall fortified, horizontally spaced from each other, vertical support strips, with several between the support strips arranged, attached to the building wall plate-like insulation elements and with several on the outer surfaces of the support strips Carrier panels with a weather protection layer on the outside is arranged, the thickness of the Insulation elements and the distance between the outer surfaces the support strips are dimensioned from the building wall, that between the insulation elements and the inside the carrier plates have an air gap of at least 20 mm is available.
  • the invention is therefore based on the object curtain-type, rear-ventilated outer wall cladding the kind mentioned at the beginning to create the inexpensive is producible and besides the thermal insulation also has good sound insulation.
  • Support strips made from mineral wool panels and with their inner surfaces are glued to the building wall that the mineral wool fibers are essentially vertical run to the building wall that the carrier plates on the outer surfaces of the support strips glued and additionally via screws or the like, which extend through the support strips extend into the building wall, connected to this, and that the height of the support strips perpendicular to the building wall by at least 20 mm is greater than the thickness of the insulation elements.
  • the invention is therefore based on the idea of stripes cut from mineral wool slabs and this as Use support strips for the exterior wall cladding.
  • these support strips have the required pressure resistance they will be on the building wall glued that the mineral wool fibers essentially run perpendicular to the building wall.
  • the fibers essentially parallel a strip is cut to the plane of the board from a mineral wool plate and glue it Strips practically with its one cut surface the building wall.
  • the mineral wool fibers run then essentially perpendicular to the building wall.
  • the width of the cut strip then corresponds the height of the support bar, perpendicular to the building wall measured.
  • the carrier plates After between the spaced support bars Insulation elements arranged and with the building wall have been connected, the carrier plates glued to the outer surfaces of the support strips. In addition they are screwed to the building wall connected. Can on the outside of the carrier plates then a plaster coating in a known manner, small format Stoneware, ceramics or natural stone slabs as a weather protection layer and as a decorative one Layer to be attached.
  • a plaster coating in a known manner, small format Stoneware, ceramics or natural stone slabs as a weather protection layer and as a decorative one Layer to be attached.
  • Such an outer wall covering caused by the use of mineral wool strips as support strips and the glued on it Carrier plate an immense sound isolation, so that the sound retention rate of the outer wall covering according to the invention compared to conventional ones with the same Insulation elements and the same carrier boards around approx. 10 db increases. Because mineral wool slabs are a relative are cheap building materials, the support strips made inexpensively from this building material become. The entire assembly effort is also relatively small and especially enables painters and
  • 1 denotes the building wall to be clad.
  • Support strips 2 with their inner sides 2a are glued to this building wall.
  • the support strips 2 are made of mineral wool panels 2 ', as shown in Figure 2.
  • Mineral wool panels with a density of approximately 120 to 150 kg / m 3 are expediently used.
  • the thickness D can preferably be 100 mm.
  • the mineral wool fibers 3 schematically indicated by lines extend essentially parallel to the panel plane.
  • Narrow strips with a width or height h are separated from such a mineral wool plate 2 'by sawing.
  • the width h corresponds to the desired height h of the support strips 2.
  • One of the cut surfaces of the cut strips forms the inside 2a of the support strip, the other the later outside 2b thereof.
  • the support strips 2 are glued to the building wall 1 in a vertical distance A of, for example, 600 mm. Between the support strips 2 facade-appropriate insulation elements 4 are installed and secured by means of insulation holders 5. Mineral wool panels or mats are expediently used as insulation elements. Instead of this material, a hard foam panel can also be provided as the insulation element 4.
  • the height h of the support strips 2, perpendicular to the building wall 1 measured, must be at least 20 mm larger than that Thickness d of the insulation elements 4. This is necessary thus between the outside of the insulation elements 4 and the inside of the carrier plate 6 is an air gap 7 with a width of at least 20 mm.
  • the carrier plate 6 is on the outer sides 2b of the support strips 2 glued on. High-quality expediently serve as adhesive Construction or tile adhesive used.
  • the carrier plates 6, the width of which is horizontal Direction corresponds to a multiple of the center distance A, expediently using so-called frame dowels 8, which through the support strips 2 through extend into the building wall 1, secured.
  • frame dowels manufactured by fischerwerke Artur Fischer GmbH & Co. KG, 72178 Waldachtal, it is Plastic dowels, one in a bore 10 in the Building wall 1 engaging holding part 8a and one extending through the entire support bar 2, have a shaft 2b provided with a longitudinal bore.
  • dowel sleeve 8 is a Special screw 11 screwed through the Carrier plate 6, the shaft 8b and the holding part 8a extends through.
  • the length of this special screw is 5 mm more than the length of the frame plug 8 plus the thickness of the carrier plate 6.
  • the special screw 11 is made of stainless steel, as well the large washer 12.
  • the outer wall cladding prepared in this way becomes the outside on the carrier plate 6 shown in phantom Weather protection layer or decorative layer 13 applied.
  • This can e.g. be a plaster coating.
  • One can however also small format on the carrier plates Stoneware, ceramics or natural stone slabs by means of attach the appropriate adhesive.
  • Carrier plate 6 As a carrier plate 6 is expediently made with a foamed organic binder bound expanded glass granules existing plate used, the appropriate is reinforced on both sides with glass fiber fabric.
  • Such Base plates are sold under the name "Sto-Verotec base plate” from the company Sto AG, D-79780 Stühlingen, expelled. The process for making such Carrier plates, made from waste glass for their manufacture Expanded glass is used in EP 290 881 A2 described in more detail.
  • Carrier plates of the proposed Art have a relatively light weight and are very stable, non-flammable despite their low weight, durable, waterproof and insensitive at all against environmental influences.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Finishing Walls (AREA)

Claims (8)

  1. Revêtement mural extérieur suspendu, aéré par l'arrière, avec plusieurs tasseaux verticaux (2) disposés de façon horizontalement espacée (A) les uns des autres et fixés au mur du bâtiment (1), avec plusieurs éléments de matériau isolant (4) en forme de plaques, appliqués sur le mur du bâtiment et disposés entre les tasseaux et avec plusieurs plaques de support (6) appliquées sur les faces extérieures (2b) des tasseaux, sur le côté extérieur desquelles est appliquée une couche de protection contre les intempéries (13), l'épaisseur (d) des éléments de matériau isolant (4) et l'espacement (h) des faces extérieures des tasseaux (2) par rapport au mur du bâtiment (1) étant mesurés de telle sorte qu'une fente d'aération (7) d'au moins 20 mm est présente entre les éléments de matériau isolant et le côté intérieur des plaques de support, caractérisé en ce que les tasseaux (2) sont fabriqués à partir de plaques de laine minérale (2') et qu'ils sont collés avec leurs faces intérieures (2a) au mur du bâtiment (1), de telle sorte que les fibres de laine minérale (3) s'étendent pour l'essentiel perpendiculairement au mur du bâtiment (1), que les plaques de support (6) sont collées aux faces extérieures (2b) des tasseaux (2) et qu'en outre, au moyen de vis (11) ou équivalents, qui traversent totalement les tasseaux (2) et rentrent dans le mur du bâtiment (1), elles sont reliées à celui-ci, et que la hauteur (h) des tasseaux (2) perpendiculairement au mur du bâtiment (1) est supérieure d'au moins 20 mm comparée à l'épaisseur (d) des éléments de matériau isolant (4).
  2. Revêtement mural extérieur selon la revendication 1, caractérisé en ce que les tasseaux (2) sont sciés dans une plaque de laine minérale (2') d'une densité de l'ordre de 120 à 150 kg/m3.
  3. Revêtement mural extérieur selon la revendication 1 ou 2, caractérisé en ce que les tasseaux (2) sont réalisés à partir d'une plaque de laine minérale d'une épaisseur (D) d'au moins 100 mm.
  4. Revêtement mural extérieur selon la revendication 1, 2 ou 3, caractérisé en ce que les éléments de matériau isolant (4) sont des plaques ou des nattes de laine minérale.
  5. Revêtement mural extérieur selon la revendication 1, 2 ou 3, caractérisé en ce que les éléments de matériau isolant (4) sont des plaques de mousse dure.
  6. Revêtement mural extérieur selon l'une quelconque des revendications précédentes, caractérisé en ce que des chevilles de bâti (8) pour fixer les plaques de support (6) sont prévues, dans lesquelles est respectivement engagée une vis (11).
  7. Revêtement mural extérieur selon l'une quelconque des revendications précédentes, caractérisé en ce que la plaque de support (6) est une plaque fabriquée à partir d'un granulat de verre expansé lié par un liant organique moussé.
  8. Revêtement mural extérieur selon la revendication 7, caractérisé en ce que la plaque (6) est armée des deux côtés avec un tissu de fibre de verre.
EP96114664A 1996-09-12 1996-09-12 Revêtement de murs externes suspendu et à ventilation arrière Expired - Lifetime EP0829593B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT96114664T ATE182948T1 (de) 1996-09-12 1996-09-12 Vorgehängte, hinterlüftete aussenwandbekleidung
EP96114664A EP0829593B1 (fr) 1996-09-12 1996-09-12 Revêtement de murs externes suspendu et à ventilation arrière

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96114664A EP0829593B1 (fr) 1996-09-12 1996-09-12 Revêtement de murs externes suspendu et à ventilation arrière

Publications (2)

Publication Number Publication Date
EP0829593A1 EP0829593A1 (fr) 1998-03-18
EP0829593B1 true EP0829593B1 (fr) 1999-08-04

Family

ID=8223173

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96114664A Expired - Lifetime EP0829593B1 (fr) 1996-09-12 1996-09-12 Revêtement de murs externes suspendu et à ventilation arrière

Country Status (2)

Country Link
EP (1) EP0829593B1 (fr)
AT (1) ATE182948T1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19827790A1 (de) * 1998-06-23 1999-12-30 Gert Proeckl Gebäudehülle mit einer Unterkonstruktion wie einer Wand oder einem Gerüst
DE19857402A1 (de) * 1998-12-12 2000-06-15 Gert Proeckl Gebäudehülle mit einer Unterkonstruktion wie einer Wand oder einem Gerüst
CN100395416C (zh) * 2005-08-29 2008-06-18 单锦春 节能建筑外围护结构复合保温墙体
EA201491487A1 (ru) * 2012-02-08 2014-11-28 Роквул Интернешнл А/С Фасад здания с предохранительным элементом и предохранительный элемент
IT201800010419A1 (it) * 2018-11-19 2020-05-19 Stiferite S P A Struttura di parete coibentata e struttura di parete coibentata ventilata perfezionate
CN114197784A (zh) * 2021-12-13 2022-03-18 北京建筑材料科学研究总院有限公司 复合保温墙体结构及其施工方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4333290A (en) * 1979-05-10 1982-06-08 Arizona Diversified Products, Inc. Structural member for installation system
DE3923941A1 (de) * 1989-07-19 1991-01-31 Sto Poraver Gmbh Gebaeude-fassadensystem
DE4212930C1 (en) * 1992-04-18 1993-07-01 Sto Verotec Gmbh, 8882 Lauingen, De Insulating unit of rock-wool plates for rear-ventilated facade - has transverse strips of bonded expanded-glass granulate joining plates together having U=shaped profile to allow for attachment to support elements
DE4316099A1 (de) * 1992-05-13 1993-12-02 Gruenzweig & Hartmann Dämmplatte aus Mineralwolle, insbesondere Steinwolle

Also Published As

Publication number Publication date
EP0829593A1 (fr) 1998-03-18
ATE182948T1 (de) 1999-08-15

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