EP1983126A1 - Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau - Google Patents

Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau Download PDF

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Publication number
EP1983126A1
EP1983126A1 EP07106597A EP07106597A EP1983126A1 EP 1983126 A1 EP1983126 A1 EP 1983126A1 EP 07106597 A EP07106597 A EP 07106597A EP 07106597 A EP07106597 A EP 07106597A EP 1983126 A1 EP1983126 A1 EP 1983126A1
Authority
EP
European Patent Office
Prior art keywords
bracket
insulation
assembly
substructure
holes
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Withdrawn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
EP07106597A
Other languages
English (en)
French (fr)
Inventor
David Overton Chabre Holm
Nikolaj Bjerngaard
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.)
Rockwool AS
Original Assignee
Rockwool International AS
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 Rockwool International AS filed Critical Rockwool International AS
Priority to EP07106597A priority Critical patent/EP1983126A1/de
Priority to CA2684085A priority patent/CA2684085C/en
Priority to UAA200911854A priority patent/UA101613C2/uk
Priority to EP08736239A priority patent/EP2152983A1/de
Priority to PCT/EP2008/054547 priority patent/WO2008128928A1/en
Priority to CN200880012782A priority patent/CN101715503A/zh
Priority to MYPI20094360 priority patent/MY151742A/en
Priority to EA200901418A priority patent/EA014973B1/ru
Priority to US12/596,608 priority patent/US8387324B2/en
Publication of EP1983126A1 publication Critical patent/EP1983126A1/de
Withdrawn legal-status Critical Current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
    • E04F13/0805—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
    • 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
    • E04B1/762—Exterior insulation of exterior walls
    • E04B1/7637—Anchoring of separate elements through the lining to the wall

Definitions

  • the present invention relates to a substructure for aligning a building cover structure for an insulated wall, wherein said wall is provided with a layer of insulation material, which is mounted to the wall by a plurality of elongated insulation mounting members for receiving building cover means mountable to the mounting members via adjustment means for adjusting the distance between the mounting members and the building cover means.
  • the invention also relates to an assembly bracket for use in such substructure.
  • U-profiles Another substructure with means for adjustment by using U-profiles is known from DE 2 222 815 where the innermost U-profile is provided with teeth having a length corresponding to at least the thickness of the insulation. The profile is mounted so that these teeth are pierced through the insulation to ensure a predetermined distance from the wall surface to the outer mounting surface of the profile.
  • this creates a thermal bridge which reduces the effect of the insulation.
  • this system is not suitable for relative thick insulations.
  • each assembly bracket comprises a building cover receiving first end and a distal second end adapted for penetration into the insulation material and wherein the bracket is provided with apertures between said first and second ends for receiving associated fasteners for securing the assembly bracket to the building cover means and to the insulation mounting members.
  • an assembly bracket for adjustment of a substructure of an insulated wall comprising a layer of insulation material, which is mounted to the wall by a plurality of elongated insulation mounting members for receiving building cover means, which are mountable on the mounting members via said assembly bracket, wherein the assembly bracket comprises a building cover receiving first end and a distal second end adapted for penetration into the insulation material and wherein the bracket is provided with apertures between said first and second ends for receiving associated fasteners for securing the assembly bracket to the building cover means and to the insulation mounting members.
  • the assembly brackets are provided with one or more distal ends, preferably having a cutting edge, engaging the insulation material and thereby facilitating the penetration into the insulation.
  • This allows for a large amount of adjustment, e.g. up to 100-150 mm, of the distance between the insulation mounting members and the cover support profiles.
  • the adjustment system of the substructure according to the invention is suitable for relative large insulation material layers, such as fibrous insulation thickness of up to 400 mm or more.
  • the substructure according to the invention does not provide any or only a few thermal bridges as no full penetration of the insulation is needed for providing the adjustment of the building cover means.
  • the building cover means comprises cover support profiles, which are mounted on the mounting members with the assembly brackets between the mounting members and the cover support profiles.
  • each of the assembly brackets comprises the building cover receiving first end, which may be adapted for receiving the building cover support profile, and the distal second end, which may be adapted for penetration into the insulation material on one or both sides of the insulation mounting member.
  • a substructure may be provided, which offers a firm mounting of a building cover and which is cost-effective both in manufacturing and installation on the building site.
  • the assembly bracket is made of a sheet material, preferably a metal sheet material and more preferably a steel sheet material. It is by the invention realised that as an alternative, the bracket could be made of plastic or the like.
  • the assembly brackets are mounted on each side of the cover support profile.
  • the support surfaces of the cover support profiles are kept in a predetermined position, most preferably parallel to the supporting wall.
  • the assembly bracket is provided with at least two generally horizontally oriented rows of mounting holes and/or at least one elongated holes.
  • the assembly apertures may include a first row of discrete holes and at least one elongated hole substantially parallel to the first row of holes.
  • the assembly brackets and thereby the support profile can slide in the elongated holes and the distal ends of the assembly brackets can penetrate more or less into the insulation material in order to find the correct position of the cover support profile, i.e. the desired distance.
  • the attachment fastener inserted through the elongated holes may be fastened and a fastener, such as a screw or a rivet, is inserted through at least one of the mounting holes.
  • the row of holes is provided above the at least one elongated hole on the assembly bracket(s) on a first side of the cover support profile and the at least one elongated hole is provided above row of holes on the other side of the cover support profile.
  • rotation of the support profile is prevented as the fasteners used for the attachment are not concentrically arranged. Accordingly, by an assembly bracket according to this embodiment of the invention, movements other than in the direction of the elongated holes are prevented during the fitting of the substructure.
  • the assembly bracket is provided with three rows of mounting holes and the middle row is made up by one or more elongated holes.
  • the assembly brackets are U-shaped having a central portion accommodating the cover support profile at the first end and two profile portions having distal ends adapted for penetrating the insulation on each side of the mounting member when mounted thereon.
  • the assembly bracket is a mounting bracket encompassing the cover support profile and provides engagement flanges on each side of the profile.
  • the distal end of the assembly bracket is provided with a cutting edge.
  • the assembly bracket is made of a thin sheet material, it may be advantageous to provide the assembly brackets with a cutting edge in order to facilitating penetration into the insulation material.
  • the cutting edge could furthermore be serrated to further enhance the penetration ability of the distal ends of the brackets.
  • the insulation material mounted in the substructure is a mineral fibre insulation material, preferably with a density of 75-180 kg/m 3 .
  • the main fibre direction of the insulation material is preferably parallel with the length direction of the insulation mounting member. Thereby, the distal end of the bracket penetrates the insulation more easy than if the fibre direction is perpendicular to the length direction of the insulation mounting member.
  • other insulation materials e.g. foam.
  • the substructure according to the invention is capable of carrying a building cover structure with an area weight up to 100 kg/m 2 , preferably up to 90 kg/m 2 .
  • heavy facade claddings may be mounted onto the substructure according to the invention.
  • the elongated insulation mounting members are steel profiles with a substantially vertical orientation, but other orientations may also be provided.
  • the cover support profiles may preferably be oriented substantially parallel with the mounting members, but could alternatively be oriented substantially perpendicular to the mounting members.
  • the substructure comprises a wall 1 whereon slabs of fibrous insulation material 2 are mounted.
  • the slabs of insulation material 2 are secured to the wall 1 by a number of mounting members 3, which are preferably insulation retaining profiles.
  • Building cover support profiles 4 are mounted on the insulation mounting members 3 via a number of assembly brackets 5.
  • a facade cladding 6 is mounted onto the cover support profiles 4, e.g. by a screw 10 or the like (see fig. 3 ).
  • the building cover 6 may be mounted directly onto the assembly brackets 5, i.e. without the support profiles 4, whereby the building cover alignment may be carried out in points by individually adjusting the position of each of the assembly brackets 5 irrespective of neighbouring assembly brackets, e.g. mounted on the same profile.
  • the insulation mounting profiles 3 are secured to the supporting wall 1 by fasteners 7 which are pierced through the insulation layer 2 and into the supporting wall 1.
  • the cover support profile 4 is provided with at least two brackets 5.
  • the cover support profile 4 is secured to a bracket 5 on each side of the profile 4 by a fastener 9, such as a rivet, screw or the like at the cover support profile receiving first end 5A.
  • the bracket 5 along the side of the mounting member 3 and the distal second end 5B of the bracket 5 extends into the insulation material 2.
  • the brackets 5 are secured to the mounting profile 3 by fasteners 8, such as rivets, screws or the like.
  • the bracket 5 may be made of a bent metal sheet having two rows of attachment discrete holes 11 with a row of at least one, preferably two elongated holes 12 therebetween, as shown in figures 4a) and 4b) .
  • Another embodiment of the bracket 5 is shown in figures 5a) and 5b) , where one row of discrete holes 11 and one row of at least one, preferably two elongated holes 12 are provided.
  • the two embodiments are viewed from the side and in figures 4b) and 5b) they are viewed from above.
  • FIG 6 a third preferred embodiment of an assembly bracket 5 is shown.
  • two distal ends 5B are provided on flanges 5" and 5'" on each side of the cover profile which is accommodated in the profile receiving end 5A inside a flange 5'.
  • the row of discrete holes 11" is provided above the row of elongated holes 12" on the distal flange 5" of the assembly bracket 5 engaging the first side of the cover support profile 4 and the at least one elongated hole 12''' is provided above row of discrete holes 11''' on the other side of the cover support profile 4.
  • rotation of the assembly bracket 5 is prevented as the fasteners 8 inserted through the elongated holes 12", 12"' for the attachment are not concentrically arranged. Accordingly, by an assembly bracket 5 according to this embodiment of the invention, movements other than in the direction of the elongated holes 12 are prevented during the fitting of the substructure.
  • the assembly brackets 5 are provided with a first row of discrete holes 11 and an elongated hole 12 substantially parallel to the first row of holes 11.
  • a preliminary or temporary attachment of the assembly bracket 5 to the insulation retaining profile 3 may be carried out by fasteners 8, such as a screw or a rivet, in the elongated hole 12, which allows for adjusting the distance between the cover support profile 4 and the insulation retaining profile 3 to align the outer support surface of the cover support profile 4 so that an even building cover 6 is ensured.
  • the assembly brackets 5, and thereby the support profile 4, can via the fasteners 8 slide in the elongated holes 12 and the distal ends 5B of the assembly brackets 5 can be penetrated more or less into the insulation material 2 in order to find the correct position of the cover support profile 4, i.e. the desired distance.
  • the attachment fastener 8 inserted through the elongated holes 12 may be tightened or otherwise fully fastened and a second fastener 8, such as a screw or a rivet, is inserted through at least one of the discrete mounting holes 11.
  • the receiving holes in the mounting member aligned with one of the discrete holes 11 are preferably drilled into the mounting member 3.
  • the distal ends 5B of the assembly brackets 5 are advantageously be provided with a cutting edge 13, particularly a serrated cutting edge 13, see fig. 7 .
  • the insulation mounting profiles are preferably fastened to the wall by screws and plugs. The insulation may be retained in position against the wall by these mounting profiles.
  • the building cover support profiles may be assembled to the insulation retaining profiles by assembly brackets e.g. for every 60 cm and the distance of the profiles is preferably between 40 and 200 cm depending on the weight of the façade cladding, i.e. the building cover structure.
  • the substructure may be designed for specific façade cladding weight intervals, such as 0-25 kg/m 2 , 25-50 kg/m 2 and 50-90 kg/m 2 .
  • the facade cladding may be fixed to the support profiles by rivets or screws.
  • a ventilation slot is also provided in the wall structure.
  • the ventilation slot may be 20-40 mm or more depending on the size of the assembly brackets and the roughness i.e. irregularities of the wall.
  • the substructure according to the invention provides an easy adjustment as the linear adjustment involves fewer lift operations than adjusting the surface as points, although even adjustment by points may be advantageous, since the allowable range of adjustment is significantly increased by the present invention.
  • the substructure does not provide any or only a few thermal bridges as no full penetration of the insulation is needed for providing the adjustment of the cover support profile.
  • the profiles are bent into a desired shape ensuring a high bending resistance so that the substructure is rigid enough for handling on the construction site and easy to install.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
EP07106597A 2007-04-20 2007-04-20 Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau Withdrawn EP1983126A1 (de)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP07106597A EP1983126A1 (de) 2007-04-20 2007-04-20 Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau
CA2684085A CA2684085C (en) 2007-04-20 2008-04-15 A substructure for aligning a building cover structure and an assembly bracket for use in such substructure
UAA200911854A UA101613C2 (uk) 2007-04-20 2008-04-15 Опорна конструкція для вирівнювання поверхні покриття стін будівлі і кріпильна скоба, що застосовується в такій опорній конструкції
EP08736239A EP2152983A1 (de) 2007-04-20 2008-04-15 Unterbau zum ausrichten einer gebäudeabdeckstruktur und montagehalterung zur verwendung bei solch einem unterbau
PCT/EP2008/054547 WO2008128928A1 (en) 2007-04-20 2008-04-15 A substructure for aligning a building cover structure and an assembly bracket for use in such substructure
CN200880012782A CN101715503A (zh) 2007-04-20 2008-04-15 用于对齐楼盖结构的子结构和用于该子结构中的装配托架
MYPI20094360 MY151742A (en) 2007-04-20 2008-04-15 A substructure for aligning a building cover structure and an assembly bracket for use in such substructure
EA200901418A EA014973B1 (ru) 2007-04-20 2008-04-15 Опорная конструкция для выравнивания поверхности покрытия стен здания и крепежная скоба, используемая в такой опорной конструкции
US12/596,608 US8387324B2 (en) 2007-04-20 2008-04-15 Substructure for aligning a building cover structure and an assembly bracket for use in such substructure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07106597A EP1983126A1 (de) 2007-04-20 2007-04-20 Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau

Publications (1)

Publication Number Publication Date
EP1983126A1 true EP1983126A1 (de) 2008-10-22

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EP07106597A Withdrawn EP1983126A1 (de) 2007-04-20 2007-04-20 Unterbau zum Ausrichten einer Gebäudeabdeckungsstruktur und eine Montagehalterung zur Verwendung bei solch einem Unterbau

Country Status (1)

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EP (1) EP1983126A1 (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2706165A1 (de) * 2012-09-05 2014-03-12 IsoBouw Systems B.V. Verfahren zur Installation einer trockenen Verkleidung auf einer flachen Strukturfläche, Dämmplatte zur Verwendung bei diesem Verfahren, und Verfahren zur Herstellung einer solchen Dämmplatte
GB2544399A (en) * 2015-11-10 2017-05-17 Wido-Profil-Spólka Z Organiczona Method for mounting panels of the insulating layer to the building wall and a set of elements for mounting panels of the insulating layer to the building wall

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222815A1 (de) * 1972-05-10 1973-11-22 Rolf Schmidt Daemmvorrichtung fuer wandkonstruktionen
DE2551706A1 (de) * 1975-11-18 1977-05-26 Rolf Schmidt Bauteil zur befestigung beluefteter wandverkleidungen
AT342832B (de) * 1975-10-04 1978-04-25 Hoffknecht Manfred Vorrichtung zur halterung von plattenformigen bauelementen
DE8106119U1 (de) * 1981-03-04 1981-08-20 Buchtal Gmbh, 8472 Schwarzenfeld Befestigungsvorrichtung
DE9218001U1 (de) * 1992-04-30 1993-05-27 Falk, Heinz-Joachim, 4000 Düsseldorf Tragprofil für Montagearbeiten
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

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2222815A1 (de) * 1972-05-10 1973-11-22 Rolf Schmidt Daemmvorrichtung fuer wandkonstruktionen
AT342832B (de) * 1975-10-04 1978-04-25 Hoffknecht Manfred Vorrichtung zur halterung von plattenformigen bauelementen
DE2551706A1 (de) * 1975-11-18 1977-05-26 Rolf Schmidt Bauteil zur befestigung beluefteter wandverkleidungen
DE8106119U1 (de) * 1981-03-04 1981-08-20 Buchtal Gmbh, 8472 Schwarzenfeld Befestigungsvorrichtung
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
DE9218001U1 (de) * 1992-04-30 1993-05-27 Falk, Heinz-Joachim, 4000 Düsseldorf Tragprofil für Montagearbeiten

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2706165A1 (de) * 2012-09-05 2014-03-12 IsoBouw Systems B.V. Verfahren zur Installation einer trockenen Verkleidung auf einer flachen Strukturfläche, Dämmplatte zur Verwendung bei diesem Verfahren, und Verfahren zur Herstellung einer solchen Dämmplatte
GB2544399A (en) * 2015-11-10 2017-05-17 Wido-Profil-Spólka Z Organiczona Method for mounting panels of the insulating layer to the building wall and a set of elements for mounting panels of the insulating layer to the building wall
GB2544399B (en) * 2015-11-10 2021-09-08 Wido Profil Spolka Z Organiczona Method for mounting panels of the insulating layer to the building wall and a set of elements for mounting panels of the insulating layer to the building wall

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