EP1764455A2 - Système d'ancrage pour panneaux de revêtement et profilés, en particulier pour façades ventilées - Google Patents

Système d'ancrage pour panneaux de revêtement et profilés, en particulier pour façades ventilées Download PDF

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Publication number
EP1764455A2
EP1764455A2 EP06018541A EP06018541A EP1764455A2 EP 1764455 A2 EP1764455 A2 EP 1764455A2 EP 06018541 A EP06018541 A EP 06018541A EP 06018541 A EP06018541 A EP 06018541A EP 1764455 A2 EP1764455 A2 EP 1764455A2
Authority
EP
European Patent Office
Prior art keywords
shaped
anchoring system
wall
hook
profile
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Withdrawn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
EP06018541A
Other languages
German (de)
English (en)
Other versions
EP1764455A3 (fr
Inventor
Franco Dallera
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.)
Individual
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 EP1764455A2 publication Critical patent/EP1764455A2/fr
Publication of EP1764455A3 publication Critical patent/EP1764455A3/fr
Withdrawn legal-status Critical Current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
    • E04F13/007—Outer coverings for walls with ventilating means
    • 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
    • E04F13/0816—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 extending into the back side of the covering elements
    • 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 present invention relates to a system for anchoring profiles and panels, such as mineral slabs of ceramic, semi-precious stone, marble, granite and the like, for cladding of walls and particularly for ventilated facades.
  • Ventilated facades are currently widely used in building. What is meant by a ventilated façade is cladding of a vertical wall, of masonry or other material, generally achieved with lightweight panels mounted at a certain distance from said wall, so as to create an air space between the wall and the cladding.
  • Ventilated walls are generally mounted by means of a framework which comprises upright profiles which are anchored by means of brackets to the masonry wall in a vertical arrangement. Hooks adapted to retain the panels are fixed to the profiles by means of bolts and rivets.
  • Object of the present invention is to overcome the drawbacks of the prior art, providing an anchoring system for profiles and panels for cladding of walls, particularly ventilated facades, that is convenient, simple, fast and inexpensive for the installer.
  • Another object of the present invention is to provide such a system for anchoring profiles and panels for cladding of walls that is versatile and adapted to be applied to various types of panels for cladding of ventilated facades.
  • the system for anchoring panels for cladding of walls and particularly for ventilated facades comprises at least one upright profile destined to be fixed to the wall to be clad and to support the cladding panels and at least one leaf spring adapted to lock a respective hook onto said profile to anchor the panel.
  • Said hook can also be used to anchor another profile provided with seats adapted to receive an anchoring arm integral with the panel.
  • the anchoring system 1 comprises a plurality of upright profiles 2 destined to be fixed vertically to a masonry wall 4 to be clad with panels or slabs 5.
  • the upright profiles 2 are fixed to the wall 4 by means of brackets 6.
  • the panels 5, on the other hand, are anchored to the profiles 2 by means of hooks 7 blocked by springs 8.
  • the bracket 6 is substantially L-shaped in cross section and comprises a first portion 60 adapted to abut against the profile 2 and a second portion 60' adapted to abut against the masonry wall 4. Slots or holes 61, 61' are formed in portions 60 and 60' of the bracket to allow the passage of the shanks of bolts 62 and 62' destined respectively for fixing to the upright profile 2 and to the wall 4.
  • a slot ( Figure 1) or two parallel opposed slots ( Figure 2) are preferably made in the he portion 60 which abuts against the profile, so as to adjust the distance of the profile 2 from the wall 4 to form a ventilated façade.
  • the bolts 62 and 62' are fixed by means of respective nuts 64 and 64' with respective interposed washers 63 and 63' which abut on the portions 60, 60' of the bracket.
  • a washer 65 is also interposed between the washer 63 and the nut 64 of the profile fixing bolt 62.
  • the upright profile 2 is substantially T-shaped in cross section and comprises an intermediate portion 20 destined to be disposed at right angle to the wall 4 and a head portion 21 destined to be disposed parallel to the wall 4.
  • a seat 22 At the end of the intermediate portion 20 is formed a seat 22, C-shaped in cross section, adapted to receive and retain the head 66 of the bolt 62 for fixing to the bracket 6.
  • two C-shaped seats 23 with an entry portion having a greater width.
  • a supporting extension 24 is provided on the side of the C-shaped seats 23 distal to the head portion 21 .
  • a supporting extension 24 is provided on the side of the C-shaped portion 23 proximal to the head portion 21 .
  • outwardly protruding longitudinal ribs 25 are provided on the side of the C-shaped portion 23 proximal to the head portion 21 .
  • the spring 8 used for fixing of the spring 7 to the upright profile 2 is a leaf spring obtained from a metal plate by shearing and bending.
  • the spring 8 is substantially W-shaped in cross section and comprises a central portion 80 substantially V-shaped in cross section.
  • lateral portions 81 At the rear end of the central portion 80 are provided two lateral portions 81, also V-shaped, with the concavity opposite with respect to the central portion 80.
  • the lateral portions 81 are smaller than the central portion 80. In this manner U-shaped seats open at the front are formed between the top edges of the central portion 80 and the bottom edges of the lateral portions 81.
  • the hook 7 consists of a leaf spring obtained from a rectangular plate which is bent in a U shape with a flat rear part 75. The end edges of the U are bent about 90° outwards. A narrowing 71 which defines a central C-shaped seat 72 and two lateral outward U-shaped seats is created in the hook 7.
  • the flat rear part 75 of the hook 7 is disposed in abutment against the supporting extension 24 of the upright profile 2.
  • the central part 80 of the spring 8 is then inserted into the lateral seat 23 of the upright profile 2, so that the rear wall 75 of the hook 7 and the supporting extension 24 of the upright profile are compressed inside the U-shaped seat 82 of the spring. In this manner the hook 8 is locked firmly to the upright profile 1.
  • S-shaped springs 9, better illustrated in Figure 2A are hooked to the supporting extension 24 of the profile.
  • the spring 9 has at one of its ends a U-shaped seat 90 adapted to hook to the supporting extension 24 of the upright profile.
  • joining hooks 7 for joining the edges of two adjacent panels, as shown in Figure 2, have been illustrated.
  • the joining hook 7 acts as an expansion joint.
  • the narrowing 73 of the hook forms a space which serves to compensate for any dilatations of the structure due to thermal shocks.
  • the dilatations of the structure would cause high combined bending and compressive stresses on the panels 5, with the result of damage or breakage.
  • Figure 4 illustrates a bottom terminal portion of the ventilated facade, in which instead of the joining hook 7 a terminal hook 107, better illustrated in Figure 4A, is used.
  • the terminal hook 107 is substantially L-shaped and has a first portion 107 adapted to abut against the supporting extension 24 of the upright profile 2 and a second portion 171 adapted to receive the outer edge of the terminal panel 5.
  • the portion 170 of the terminal hook placed next to the supporting extension 24 is inserted into the seat 82 of the spring 8, so as to lock the terminal hook 107 to the upright profile 2.
  • the two portions 170 and 171 of the terminal hook 7 comprise end edges 172 and 173 bent 90° inwards, so as to retain respectively the spring 8 and the edge of the panel 5.
  • Figure 5 shows a corner portion of the ventilated façade.
  • a corner upright profile 102 instead of the upright profile 2, a corner upright profile 102, better illustrated in Figure 5A, is used, shaped substantially like an arrow " ⁇ " in cross section.
  • the intermediate portion 20 of the profile is disposed along the bisector of the angle formed by the two sides of the façade 4.
  • the supporting extensions 24, on the other hand, are disposed at right angles to each other and parallel to the two faces of the wall 4.
  • the two seats 23 of the profile 102 are also at right angles to each other and parallel to the two faces of the wall 4.
  • the coupling system 1 which comprises the spring 8 and the hook 7, two panels 5 disposed at right angles to each other can be anchored to the upright corner profile 102.
  • Figure 6 shows a second embobiment of a ventilated façade, in which the horizontally disposed stringer profiles 200 are constrained, bye means of the anchoring system 1, to the upright profiles 2.
  • the stringer profiles 200 have two opposed U-shaped lateral seats 201 and 202 adapted to receive an anchoring arm 250 made integral with the panel 5, by means of a special anchoring system 251.
  • the U-shaped seats 201 and 202 of the stringer profile have respective coupling ribs 203 which extend parallel to the upright profile 2.
  • a substantially Z-shaped hook 207 is provided.
  • the hook 207 is obtained from a plate which has a central portion 271 and two end portions 270 and 272 bent at right angles on one side and the other with respect to the central portion.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Load-Bearing And Curtain Walls (AREA)
  • Finishing Walls (AREA)
EP06018541A 2005-09-14 2006-09-05 Système d'ancrage pour panneaux de revêtement et profilés, en particulier pour façades ventilées Withdrawn EP1764455A3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI20051692 ITMI20051692A1 (it) 2005-09-14 2005-09-14 Sistema di fissaggio di profilati e pannelli per il rivestimento di pareti particolarmente per facciate ventilate

Publications (2)

Publication Number Publication Date
EP1764455A2 true EP1764455A2 (fr) 2007-03-21
EP1764455A3 EP1764455A3 (fr) 2007-10-31

Family

ID=37421095

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06018541A Withdrawn EP1764455A3 (fr) 2005-09-14 2006-09-05 Système d'ancrage pour panneaux de revêtement et profilés, en particulier pour façades ventilées

Country Status (2)

Country Link
EP (1) EP1764455A3 (fr)
IT (1) ITMI20051692A1 (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100832000B1 (ko) 2007-07-19 2008-05-26 미진정공(주) 갱폼 장치
WO2008101319A1 (fr) * 2007-02-19 2008-08-28 Dmytro Lysyuk Méthodes et appareils d'installation d'habillages sur des structures
ES2336292A1 (es) * 2008-06-12 2010-04-09 Fachadas Del N0Rte, S.L Sistema de grapas puntuales de uñas vistas con muelle de retencion movil para colocacion de piedra natural en fachadas ventiladas.
ES2360544A1 (es) * 2008-05-14 2011-06-07 Fachadas Del Norte, S.L Sistema de perfilería vertical en aluminio para colocación de plaquetas cerámicas en fachadas ventiladas.
EP2503073A1 (fr) 2011-03-24 2012-09-26 Tecnofacciate di Penazzi Francesco Structure de bardage d'un mur
RU2516162C2 (ru) * 2012-07-04 2014-05-20 Федор Игоревич Обликин Система навесных фасадов
US8769901B2 (en) 2010-05-28 2014-07-08 The Diller Corporation Cladding system for building laminates
ITUB20159534A1 (it) * 2015-12-23 2017-06-23 Aliva Chimica E Sistemi S R L Rivestimento modulare per edifici comprendente elementi lastriformi e relativo sistema di fissaggio

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0869231A2 (fr) 1997-04-02 1998-10-07 Franco Dallera Système d'ancrage pour panneaux, notamment panneaux pour façades ventilées

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8802075U1 (fr) * 1988-02-18 1988-03-31 Bwm Duebel- U. Montagetechnik Gmbh, 7022 Leinfelden-Echterdingen, De
ITMI20012394A1 (it) * 2001-11-13 2003-05-13 Franco Dallera Struttura di supporto di lastre per rivestimenti di pareti in edilizia, metodo e attrezzatura di assemblaggio

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0869231A2 (fr) 1997-04-02 1998-10-07 Franco Dallera Système d'ancrage pour panneaux, notamment panneaux pour façades ventilées

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008101319A1 (fr) * 2007-02-19 2008-08-28 Dmytro Lysyuk Méthodes et appareils d'installation d'habillages sur des structures
KR100832000B1 (ko) 2007-07-19 2008-05-26 미진정공(주) 갱폼 장치
ES2360544A1 (es) * 2008-05-14 2011-06-07 Fachadas Del Norte, S.L Sistema de perfilería vertical en aluminio para colocación de plaquetas cerámicas en fachadas ventiladas.
ES2336292A1 (es) * 2008-06-12 2010-04-09 Fachadas Del N0Rte, S.L Sistema de grapas puntuales de uñas vistas con muelle de retencion movil para colocacion de piedra natural en fachadas ventiladas.
US8769901B2 (en) 2010-05-28 2014-07-08 The Diller Corporation Cladding system for building laminates
US8991127B2 (en) 2010-05-28 2015-03-31 The Diller Corporation Cladding system for building laminates
EP2503073A1 (fr) 2011-03-24 2012-09-26 Tecnofacciate di Penazzi Francesco Structure de bardage d'un mur
RU2516162C2 (ru) * 2012-07-04 2014-05-20 Федор Игоревич Обликин Система навесных фасадов
ITUB20159534A1 (it) * 2015-12-23 2017-06-23 Aliva Chimica E Sistemi S R L Rivestimento modulare per edifici comprendente elementi lastriformi e relativo sistema di fissaggio

Also Published As

Publication number Publication date
EP1764455A3 (fr) 2007-10-31
ITMI20051692A1 (it) 2007-03-15

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