EP0052158A1 - Bloc-support pour revêtements de façades - Google Patents

Bloc-support pour revêtements de façades Download PDF

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Publication number
EP0052158A1
EP0052158A1 EP19800107108 EP80107108A EP0052158A1 EP 0052158 A1 EP0052158 A1 EP 0052158A1 EP 19800107108 EP19800107108 EP 19800107108 EP 80107108 A EP80107108 A EP 80107108A EP 0052158 A1 EP0052158 A1 EP 0052158A1
Authority
EP
European Patent Office
Prior art keywords
support block
profile
block according
rails
screw
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.)
Ceased
Application number
EP19800107108
Other languages
German (de)
English (en)
Inventor
A G Ickler
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.)
ICKLER AG
Original Assignee
ICKLER AG
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 ICKLER AG filed Critical ICKLER AG
Priority to EP19800107108 priority Critical patent/EP0052158A1/fr
Publication of EP0052158A1 publication Critical patent/EP0052158A1/fr
Ceased 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
    • E04F13/0808—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 in several directions one of which is perpendicular to the wall

Definitions

  • the invention relates to a support block for the support grid, which is composed of vertical and horizontal light metal profiled rails and is hung on the building wall - substructure of facade cladding.
  • the substructure determines the insertion of the surface of the finished facade cladding in a common vertical plane, regardless of unevenness in the building wall or its deviations from the vertical.
  • the attachment of the substructure to the building wall must therefore deal with the different distances between the two; This can occur to a particular extent in the facade renovation of old buildings.
  • the placement of insulation layers and, if necessary, the requirement for rear ventilation means that a minimum distance of the substructure from the building wall must be observed.
  • the dead weight and the load on the substructure, which must be transferred from its attachment to the house wall, are largely determined by the size of the grid fields of the substructure, which in turn are determined by the panel dimensions of the cladding.
  • the object of the invention is to remedy these disadvantages and shortcomings without revealing the advantages of the substructure fastening described; furthermore, the amount of dowels and the amount of work involved in assembly should be considerably reduced without compromising safety. Furthermore, the possibility is to be opened up to use parts of the substructure as tensile components for the facade cladding, i.e. the main load, which could previously only be used for this purpose, i.e. to load the substructure more evenly and to make full use of it, thus further increasing the Security combined with simultaneous reduction in material and labor costs.
  • an adjustable, flexurally rigid support block which can be exchanged for a plastic spacing dowel, in vertical support rails preferably the uppermost one, and can take over the entire load acting in the longitudinal direction of the support rail.
  • the plastic dowels then only have to absorb the smaller forces acting transversely to the rails.
  • This arrangement makes it possible to hang the facade cladding on the vertical profile rails.
  • a single hole with a spacer ring surrounding it is preferably made in the middle of the profile web on the building side for the fastening screw.
  • straight knurled ribs of the same pitch are attached parallel to the web plane, the ribs being cross sections of equilateral triangles with apex angles of 90 degrees.
  • the free edge of one flange is expediently designed as a rib for receiving an outwardly open guide groove for the hammer head of the screw, while the opposite flange has a closed slot for the screw which is perpendicular to this groove or rib receives.
  • FIG. 4 a preferred embodiment of the invention is assumed, in which the two main parts, namely the sections of a parallel flange U profile, except for the bores in the webs, completely match. Both parts can therefore be cut off from the same profile.
  • a section is shown graphically in FIG. 4.
  • the U-profile consists of the web 1 with the flanges 2 and 3 of the same width.
  • the outside edge of the flange 2 is reinforced on the inside by a rib 4 which contains a T-groove which is open on both sides and upwards. This serves to receive the hammer head 6 of the screw 7.
  • the profile counterpart contains the bores 13 required for fastening the profile rail 15 by means of the rivet 14 (FIG. 1).
  • the inner surfaces of the flanges 3, 3' and the outer surfaces of the flanges 2 2 ' are also included Provide knurling ribs 11 and 12 which correspond in pitch and profile and which preferably run perpendicular to the slot 9 and parallel to the T-slot 5.
  • the knurled ribs 11, 12 preferably have an isosceles triangular cross section with a tip angle of 90 degrees.
  • knurled ribs not only ensure a firm and reliable connection of the two profile pieces with parallel webs 1 and 1 'to the support block, but also, if necessary, with web planes inclined at an acute angle to one another. This need arises if the substructure has to be attached vertically to a building wall that deviates from the vertical. Although these deviations are only a few degrees, they can be mastered with a knurled rib division on the order of a few millimeters. From this point of view, no extremely small grid division is required.
  • the block is screwed into a wall dowel 19 by the screw 16, which is inserted through the bore 10 of the web 1 (FIG. 1).
  • the two block halves can be pulled apart as far as shown in FIG. 5 that the Screw axes coincide and the screws 7 form a joint around which the front block half can be folded away (FIG. 7). In this way, the screw 16 is accessible from the outside.
  • the screw 16 On the wall side of the web 1, the screw 16 is surrounded by a ring 17, which prevents direct contact of the web 1 with the building wall 19.
  • the area of this ring must be dimensioned such that when the screw 16 is tightened, the permissible compressive stress on the wall material is not exceeded, and the thickness of the ring 17 must be sufficient to ensure that the lower edge of the web 18 comes into contact when the block and the screw 16 are deformed by the occurring To prevent bending moments. With such a contact, a resultant would occur in the order of magnitude of the full facade load, which acts on the fastening screw in the oblique pull-out direction.
  • the block which is mounted on the wall 19 of the gab can now be aligned with its front web surface 1 'to the intended profile rail level or the already preassembled profile rails 15 and can then be fixed by tightening the screw nuts 8. Following this, or even before tightening the screw nuts 8, the block and the profiled rail 15 are connected to one another by means of the rivet 14 or in another suitable and familiar manner.
  • the common spacer plug shown in Figure 2 benbefest Trent 20, 21 22 transmits the load received on the head 22 as a bending moment on the wall plug 23 and is therefore only very limited load. This also applies accordingly to the dowel screw 20 itself.
  • the load due to the shortness of the screw 16, is effective thereon as a pure shear force.
  • the bending moment generated by this in the screw 16 is negligibly small due to the short distance of the screw head from the clamping point in the dowel, even if this distance is slightly increased by the thickness of the washer 17.
  • connection of the support block according to the invention with the spacing dowel fastening according to FIG. 2 results in the surprising fact that the load moment normally transmitted via the fastening 13, 14 to the front web 1 'from the profile rail to the neighboring spacing dowel head (s) 22 as pure centric force, normally transmitted as a compressive force, so that no bending moments caused by the main load can occur on the block fastening screw 16, even if the plane of the block for some reason is not aligned parallel to one another.
  • these vertical profile rails 15 are preferably designed as double-flange profiles, for example according to FIG. 6, on which the facade panels be attached in a suitable manner.
  • the support block according to the invention can also be connected to the horizontal profile rails of the support grid in order to take on the horizontal loads and in this way relieve the spacing anchors of the vertical rails of bending stress and increase the computational transparency.
  • the block dimensions can be adapted to the much lower loads, so that the economy is further improved.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
EP19800107108 1980-11-17 1980-11-17 Bloc-support pour revêtements de façades Ceased EP0052158A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19800107108 EP0052158A1 (fr) 1980-11-17 1980-11-17 Bloc-support pour revêtements de façades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19800107108 EP0052158A1 (fr) 1980-11-17 1980-11-17 Bloc-support pour revêtements de façades

Publications (1)

Publication Number Publication Date
EP0052158A1 true EP0052158A1 (fr) 1982-05-26

Family

ID=8186897

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19800107108 Ceased EP0052158A1 (fr) 1980-11-17 1980-11-17 Bloc-support pour revêtements de façades

Country Status (1)

Country Link
EP (1) EP0052158A1 (fr)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119114A2 (fr) * 1983-03-11 1984-09-19 Patrick D. Thevenin Dispositif pour réaliser des couvertures ou bardages doubles, pièces porteuses, supports et pinces pour la mise en oeuvre de ce dispositif
FR2694952A1 (fr) * 1992-08-18 1994-02-25 Aluvar Sa Système pour la fixation d'un raidisseur de mur-rideau sur un élément de construction.
EP1310611A1 (fr) * 2001-11-07 2003-05-14 Corus UK Limited Dispositif pour le montage réglable d'un panneau
EP1424457A2 (fr) * 2002-11-29 2004-06-02 TECNOIMAGE S.r.l. Dispositif de support pour ancrer des panneaux de revêtement aux murs, et méthode de montage relative
EP2004923A1 (fr) * 2006-03-24 2008-12-24 Rong Feng Wang Clip de fixation de panneau

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555228A (fr) *
DE2063993A1 (de) * 1970-12-28 1972-07-13 Fa. Hans Ohligschläger, 5300 Bonn Bauelementensatz aus Fertigbauteilen zum Verkleiden von Flächen
DE2222815A1 (de) * 1972-05-10 1973-11-22 Rolf Schmidt Daemmvorrichtung fuer wandkonstruktionen
EP0006245A1 (fr) * 1978-06-21 1980-01-09 Walter Dipl.-Ing. Haase Infrastructure pour façades
FR2436858A1 (fr) * 1978-09-22 1980-04-18 Alusuisse Dispositif de support et de fixation pour panneaux de revetement de paroi
DE2924108A1 (de) * 1979-06-15 1980-12-18 Ickler Ag Tragblock fuer fassadenverkleidungen

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE555228A (fr) *
DE2063993A1 (de) * 1970-12-28 1972-07-13 Fa. Hans Ohligschläger, 5300 Bonn Bauelementensatz aus Fertigbauteilen zum Verkleiden von Flächen
DE2222815A1 (de) * 1972-05-10 1973-11-22 Rolf Schmidt Daemmvorrichtung fuer wandkonstruktionen
EP0006245A1 (fr) * 1978-06-21 1980-01-09 Walter Dipl.-Ing. Haase Infrastructure pour façades
FR2436858A1 (fr) * 1978-09-22 1980-04-18 Alusuisse Dispositif de support et de fixation pour panneaux de revetement de paroi
DE2924108A1 (de) * 1979-06-15 1980-12-18 Ickler Ag Tragblock fuer fassadenverkleidungen

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0119114A2 (fr) * 1983-03-11 1984-09-19 Patrick D. Thevenin Dispositif pour réaliser des couvertures ou bardages doubles, pièces porteuses, supports et pinces pour la mise en oeuvre de ce dispositif
EP0119114A3 (en) * 1983-03-11 1987-01-14 Patrick D. Thevenin Device for creating double claddings or curtain walls, and supporting parts, supports and pincers for using this device
FR2694952A1 (fr) * 1992-08-18 1994-02-25 Aluvar Sa Système pour la fixation d'un raidisseur de mur-rideau sur un élément de construction.
EP0586320A1 (fr) * 1992-08-18 1994-03-09 Alain Costa Système pour la fixation d'un raidisseur de mur-rideau sur un élément de construction
EP1310611A1 (fr) * 2001-11-07 2003-05-14 Corus UK Limited Dispositif pour le montage réglable d'un panneau
EP1424457A2 (fr) * 2002-11-29 2004-06-02 TECNOIMAGE S.r.l. Dispositif de support pour ancrer des panneaux de revêtement aux murs, et méthode de montage relative
EP1424457A3 (fr) * 2002-11-29 2005-01-19 TECNOIMAGE S.r.l. Dispositif de support pour ancrer des panneaux de revêtement aux murs, et méthode de montage relative
EP2004923A1 (fr) * 2006-03-24 2008-12-24 Rong Feng Wang Clip de fixation de panneau
EP2004923A4 (fr) * 2006-03-24 2009-07-29 Rong Feng Wang Clip de fixation de panneau

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 19811216

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Designated state(s): AT BE CH FR GB

STAA Information on the status of an ep patent application or granted ep patent

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Effective date: 19840807

RIN1 Information on inventor provided before grant (corrected)

Inventor name: DER ERFINDER HAT AUF SEINE NENNUNG VERZICHTET.