EP1160386A1 - Elément isolant, façade ventilée et procédé pour sa réalisation - Google Patents

Elément isolant, façade ventilée et procédé pour sa réalisation Download PDF

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Publication number
EP1160386A1
EP1160386A1 EP00111596A EP00111596A EP1160386A1 EP 1160386 A1 EP1160386 A1 EP 1160386A1 EP 00111596 A EP00111596 A EP 00111596A EP 00111596 A EP00111596 A EP 00111596A EP 1160386 A1 EP1160386 A1 EP 1160386A1
Authority
EP
European Patent Office
Prior art keywords
insulation
insulating
elements
insulating element
substructure
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.)
Granted
Application number
EP00111596A
Other languages
German (de)
English (en)
Other versions
EP1160386B1 (fr
EP1160386B8 (fr
Inventor
Willy Trittenbach
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.)
Pittsburgh Corning Schweiz AG
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
Priority to AT00111596T priority Critical patent/ATE333013T1/de
Priority to EP00111596A priority patent/EP1160386B8/fr
Priority to DE50013160T priority patent/DE50013160D1/de
Publication of EP1160386A1 publication Critical patent/EP1160386A1/fr
Publication of EP1160386B1 publication Critical patent/EP1160386B1/fr
Application granted granted Critical
Publication of EP1160386B8 publication Critical patent/EP1160386B8/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • E04B1/7675—Insulating linings for the interior face of exterior walls
    • 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
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D3/00—Roof covering by making use of flat or curved slabs or stiff sheets
    • E04D3/36—Connecting; Fastening
    • E04D3/3601—Connecting; Fastening of roof covering supported by the roof structure with interposition of a insulating layer
    • E04D3/3602—The fastening means comprising elongated profiles installed in or on the insulation layer
    • 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
    • E04F13/0841—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering
    • E04F13/0844—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements not adjustable the fastening elements engaging the outer surface of the covering elements, not extending through the covering with means piercing the side faces of the 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
    • E04B1/38—Connections for building structures in general
    • E04B2001/386—Nailable or screwable inserts for foam panels

Definitions

  • the invention relates to an insulation element, in particular for a ventilated facade, according to the generic term of Claim 1.
  • the invention further relates to a ventilated facade according to claim 8 and a method for producing such a facade according to claim 11.
  • an insulation layer which in the Usually made from prefabricated insulation boards or sheets consists.
  • the outer wall covering is made using a Substructure made of supporting elements at a distance of a few Centimeters from the insulation layer. The distance is necessary so that between the insulation layer and the Outside wall cladding creates a ventilation space that is used in particular to discharge condensed water.
  • foam glass As heat insulating materials, for example Plastic-based foams used. Higher expectations the insulation properties and environmental compatibility meets foam glass, an insulation material foamed glass, e.g. made of quartz glass. The insulation properties of foam glass are based on the material structure with a variety of closed bubbles in the Glass material through which heat transfer is effective is prevented. Because of the base material is glass Foam glass non-flammable, dimensionally stable, water and acid resistant as well as resistant to pest infestation.
  • the Insulation on the structure e.g. the wall to be covered, glued and / or dowelled.
  • the substructure will directly attached to the structure, which is why the insulation layer Cutouts according to the grid of the substructure has after the attachment of the substructure need to be stuffed. By this way the attachment becomes thermal bridges from the outer wall cladding trained to the structure.
  • thermal bridges can also be used with this construction does not prevent the facade from meeting the requirements to an environmentally friendly and economical facade construction does not fully meet.
  • the invention is therefore based on the object of an insulation element and to further develop a ventilated facade that the disadvantages described are avoided especially the heat transfer through the facade is reduced to a minimum. This is also supposed to Process for the production of a ventilated facade be improved.
  • the task is solved by an insulation element with the Features of claim 1.
  • the holding element is accordingly only on the insulation element without direct support on the structure attached so that it does not penetrate the insulation layer.
  • the weight of the facade is determined by the dimensionally stable Transfer the insulation layer to the structure.
  • Such a thing Insulating element has the advantage that the holding element no thermally conductive connection (thermal bridge) to Bottom of the insulation element and thus to the structure is trained. At the same time there is sufficient stability by choosing one under the weight load of the Substructure and the outer wall cladding are dimensionally stable Insulating material, such as preferably foam glass, guaranteed.
  • Another advantage of the insulation element is that it is the Assembly of the facade is simplified because of the holding elements already exist and therefore not only under construction must be installed. After attaching the insulation layer the substructure can be installed immediately without, as previously necessary, at defined Make holes drilled for fastening support elements and they have to be inserted and fastened. Since the Assembly often takes place at great heights Invention the length of stay of the fitters in this Danger zone are reduced, as is the time in which the unprotected wall is exposed to the weather.
  • a ventilated facade with an insulation layer that at least partially from the insulation elements according to the invention exists, has all the advantages of these insulation elements.
  • their thermal insulation is essential improved since no thermal bridges to the structure were formed become.
  • the task is further solved by a method for Production of a ventilated facade with the characteristics of claim 11.
  • Either first Insulation layer glued to the structure and then with Holding elements provided or the holding elements are in front sticking the insulation layer to the insulation elements attached.
  • Both variants have the one already described great advantage of the improved thermal insulation. Because by not holding the insulation elements completely no thermal bridges are pierced by the Exterior wall cladding designed to support the structure.
  • the Modular structure can count in both variants and position of the holding elements to the by the type of Exterior wall cladding adapted to specified requirements e.g. can be used for attaching a heavier or outer clothing exposed to the wind correspondingly more insulation elements with holding elements used become.
  • the first variant also has the advantage that additional holding elements during assembly can be installed, e.g. on particularly stressed Put.
  • the second variant has the one already described Advantages of reduced assembly time.
  • closed-pore foamed glass foam glass
  • Foamglas® from Pittsburgh Corning AG. Due to its structure of a large number of hermetically sealed glass cells, it has good insulation properties. Because of this cell geometry, it is pressure-resistant and dimensionally stable with a compressive strength of preferably 0.8 to 1.7 N / mm 2 even under long-term stress. Foam glass has approximately the same expansion coefficient as concrete. This means that there is no tension when covering a concrete wall with foam glass.
  • the holding element is used for fastening in the foam glass used, especially pressed under pressure, and preferably additionally glued.
  • an adhesive for the holding elements a high strength, elastic adhesive, preferably a two-component adhesive, e.g. PC 88 adhesive Pittsburgh Corning AG.
  • a high-strength, elastic adhesive preferably a solvent-free Two-component adhesive.
  • a hydraulic setting adhesive based on a plastic-modified Bitumen emulsion in question, e.g. the PC56 adhesive from Pittsburgh Corning AG.
  • FIG. 1A shows an insulation element 1 according to the invention, consisting of a cuboid block made of heat-insulating Material, especially foam glass.
  • the block has a thickness D.
  • a holding element 2 attached, which as a suspension for a substructure for an outer wall covering serves. The mounting level of the substructure lies therefore before the insulation element layer.
  • the holding element 2 consists of a rail with a U-shaped Cross-section.
  • the level in the present case Base 3 of the rail lies on the surface of the Insulating elements 1, while their two legs 4 with the Leg length L in the material of the insulation element 1 protrude, in particular pushed or pressed and were glued to the insulation element 1.
  • At the Base area 3 can be a substructure directly or over an intermediate console can be attached.
  • holes are drilled in the base area 3, in which the substructure by means of self-tapping Engages screws. Suitable means of intervention can also be used be provided, e.g. Bores, threads or Mounting tabs.
  • an intermediate console stand next to those defined by the holding elements Fixed points also floating points available for attachment, which increases the flexibility of the system.
  • the protruding into the insulation element 1, preferably glued legs 4 are used in addition to an adhesive connection in the area of the base 3 for attaching the Holding element 2 on the insulation element 1. Since the leg length L however, it is considerably less than the thickness D of the Insulating elements 1, are between the top and Bottom, i.e. in the application between the substructure and structure, no thermal bridges formed. The full insulation effect of the insulation element 2 remains therefore received.
  • the thickness D of the insulating element is typically between about 10 and 20 centimeters, preferably about 16 cm.
  • the holding element 2 can extend over the entire length of the insulating element 1 or only over a part thereof; preferably it has a minimum length of 10-15 cm.
  • a holding element preferably protrudes only up to a maximum of 50% of the thickness D of the insulating element 1.
  • the minimum distance of the holding element or any protruding parts, here the leg 4 with the length L, from the side of the insulating element facing the structure is approximately 7 cm, but the distance is preferably in the range of at least 7-14 cm.
  • Figure 1B shows a single holding element 2 ', which in a conventional insulation element 1 'can be mounted. It also consists of a U-shaped cross section Rail with a base 3 'and two perpendicular to it outgoing legs 4 '. The edge of the legs 4 'is for better driving into the material of the insulation element jagged.
  • Figure 2 shows two elements 5, 5 'to build a Substructure.
  • the substructure made of wood (wooden strip 5 ') or metal (T-rail 5). It will be direct or with appropriate Compensation brackets attached to the holding elements.
  • To a perforated angle bracket 6 is used for element 5 '.
  • Figure 3 shows schematically two different sized plates 7, 7 'of the outer wall covering. You will be on the Substructure installed.
  • Figure 4A-C shows a ventilated facade in three Different stages of assembly:
  • Figure 4A shows the structure 9 with glued insulation panels 8, 8 'and holding elements 12.
  • the substructure 16 is additionally shown in FIG. 4B assembled.
  • Figure 4C the outer wall cladding 19 is on the substructure 16 attached.
  • An insulation layer is glued to a supporting structure 9 and with Anchor elements 15 additionally mechanically secured. Before the full application of the adhesive layer 10 will Supporting structure 9, if necessary, with an adhesive provided adapted primer.
  • the insulation layer exists from a number of seamlessly laid insulation elements 8.8 '. The joints between the insulation elements 8, 8 'are also glued (adhesive layer 11).
  • Certain insulation elements 8 have the structure on them opposite side holding elements 12 for fastening the Substructure 16 on. Support the holding elements 12 themselves with their base 13 on the surface of the Insulation elements 8 and project with their legs 14 to a depth L in the insulation element 8.
  • the means of a suitable fastening means 17, e.g. a screw or a pin, anchored to the holding elements 12 Substructure 16 is shown in Figures 4B and 4C. There the substructure 16 is not on each insulation element Insulation elements 8 'must also be supported without Holding elements available.
  • the distance and arrangement of the Insulating elements 8 with holding elements 12 is by the type the substructure, the clothing and through the structural structural conditions, e.g. Wind pressure or -suck, definitely. If necessary, others will be on site Holding elements 12 installed.
  • the substructure 16 consists, for example, of a Plurality of spaced strips Wood or metal, one of which is shown in Fig. 4B and 4C Longitudinal section is shown. You will be at right angles to the Alignment of the holding elements 12, where a Bar each supported by a plurality of holding elements 12 becomes.
  • the plates of Exterior wall cladding 19 attached to the entire surface.
  • the ventilation level 18 has in the area between two elements of the substructure 16 additionally the width of the element 16, so that a sufficient air circulation is guaranteed.
  • Figure 5 shows the one intended for special loads additional mechanical securing of the insulation elements 21, 21 ' on the structure 22 and each other by means of a Anchor element 20.
  • the anchor element consists of a Sheet metal angle, one leg of the structure 22nd is screwed tight. The other leg lies on the Insulating elements 21, 21 '. Perpendicular from the other leg tabs 23, 23 'projecting upwards and downwards engage the material of the insulation elements 21, 21 'or overlying insulation element layer, not shown here on.
  • the distance between the anchor elements 20 results from the static requirements on the facade.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Mechanical Engineering (AREA)
  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Finishing Walls (AREA)
EP00111596A 2000-05-31 2000-05-31 Façade ventilée et procédé pour sa réalisation Expired - Lifetime EP1160386B8 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT00111596T ATE333013T1 (de) 2000-05-31 2000-05-31 Hinterlüftete fassade sowie verfahren zur herstellung einer hinterlüfteten fassade
EP00111596A EP1160386B8 (fr) 2000-05-31 2000-05-31 Façade ventilée et procédé pour sa réalisation
DE50013160T DE50013160D1 (de) 2000-05-31 2000-05-31 Hinterlüftete Fassade sowie Verfahren zur Herstellung einer hinterlüfteten Fassade

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00111596A EP1160386B8 (fr) 2000-05-31 2000-05-31 Façade ventilée et procédé pour sa réalisation

Publications (3)

Publication Number Publication Date
EP1160386A1 true EP1160386A1 (fr) 2001-12-05
EP1160386B1 EP1160386B1 (fr) 2006-07-12
EP1160386B8 EP1160386B8 (fr) 2006-10-04

Family

ID=8168874

Family Applications (1)

Application Number Title Priority Date Filing Date
EP00111596A Expired - Lifetime EP1160386B8 (fr) 2000-05-31 2000-05-31 Façade ventilée et procédé pour sa réalisation

Country Status (3)

Country Link
EP (1) EP1160386B8 (fr)
AT (1) ATE333013T1 (fr)
DE (1) DE50013160D1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2706165A1 (fr) * 2012-09-05 2014-03-12 IsoBouw Systems B.V. Procédé pour installer un bardage sec sur une surface de construction plate, panneau isolant destiné à être utilisé dans un tel procédé et procédé de fabrication d'un tel panneau d'isolation
WO2014076168A1 (fr) * 2012-11-15 2014-05-22 Rockwool International A/S Système mural isolant pour structure de bâtiment
AT15353U3 (de) * 2017-01-19 2018-01-15 Eps Ind Gmbh Dämmplatte
EP3795773A1 (fr) * 2019-09-20 2021-03-24 Saint-Gobain Isover Patte de fixation pour un ensemble de construction
FR3101087A1 (fr) * 2019-09-20 2021-03-26 Saint-Gobain Isover Patte de fixation pour un ensemble de construction

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023147614A1 (fr) 2022-02-02 2023-08-10 Arnold Peter Système d'installation et de fixation de panneaux ou de disques sur une surface sous-jacente

Citations (3)

* 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
US4438611A (en) * 1982-03-31 1984-03-27 W. R. Grace & Co. Stud fasteners and wall structures employing same
EP0919674A1 (fr) 1997-11-28 1999-06-02 Willy Trittenbach Element support

Patent Citations (3)

* 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
US4438611A (en) * 1982-03-31 1984-03-27 W. R. Grace & Co. Stud fasteners and wall structures employing same
EP0919674A1 (fr) 1997-11-28 1999-06-02 Willy Trittenbach Element support

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2706165A1 (fr) * 2012-09-05 2014-03-12 IsoBouw Systems B.V. Procédé pour installer un bardage sec sur une surface de construction plate, panneau isolant destiné à être utilisé dans un tel procédé et procédé de fabrication d'un tel panneau d'isolation
WO2014076168A1 (fr) * 2012-11-15 2014-05-22 Rockwool International A/S Système mural isolant pour structure de bâtiment
JP2016501327A (ja) * 2012-11-15 2016-01-18 ロックウール インターナショナル アー／エス 建物構造のための断熱壁システム
US9631360B2 (en) 2012-11-15 2017-04-25 Rockwool International A/S Insulating wall system for a building structure
AT15353U3 (de) * 2017-01-19 2018-01-15 Eps Ind Gmbh Dämmplatte
EP3795773A1 (fr) * 2019-09-20 2021-03-24 Saint-Gobain Isover Patte de fixation pour un ensemble de construction
FR3101087A1 (fr) * 2019-09-20 2021-03-26 Saint-Gobain Isover Patte de fixation pour un ensemble de construction
FR3101086A1 (fr) * 2019-09-20 2021-03-26 Saint-Gobain Isover Patte de fixation pour un ensemble de construction

Also Published As

Publication number Publication date
DE50013160D1 (de) 2006-08-24
ATE333013T1 (de) 2006-08-15
EP1160386B1 (fr) 2006-07-12
EP1160386B8 (fr) 2006-10-04

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