EP0843055A2 - Befestigungskonsole, insbesondere für hinterlüftete Fassaden, mit vereinfachter Verstellung - Google Patents

Befestigungskonsole, insbesondere für hinterlüftete Fassaden, mit vereinfachter Verstellung Download PDF

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Publication number
EP0843055A2
EP0843055A2 EP97119899A EP97119899A EP0843055A2 EP 0843055 A2 EP0843055 A2 EP 0843055A2 EP 97119899 A EP97119899 A EP 97119899A EP 97119899 A EP97119899 A EP 97119899A EP 0843055 A2 EP0843055 A2 EP 0843055A2
Authority
EP
European Patent Office
Prior art keywords
fixing bracket
adjustment means
bracket according
coupling element
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.)
Withdrawn
Application number
EP97119899A
Other languages
English (en)
French (fr)
Other versions
EP0843055A3 (de
Inventor
Luciano Taddei
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.)
BOSSONG Srl
Original Assignee
BOSSONG Srl
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 BOSSONG Srl filed Critical BOSSONG Srl
Publication of EP0843055A2 publication Critical patent/EP0843055A2/de
Publication of EP0843055A3 publication Critical patent/EP0843055A3/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Withdrawn legal-status Critical Current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
    • E04F13/0832—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements
    • E04F13/0853—Separate fastening elements without load-supporting elongated furring elements between wall and covering elements adjustable perpendicular to the wall

Definitions

  • the present invention relates to a fixing bracket, particularly for ventilated walls, with simplified adjustment.
  • ventilated walls of buildings in which the outer cladding of the masonry wall of the building is provided by means of panels or slabs made of stone-like material, which are connected so that they are adjacent to the wall of the building but spaced therefrom, so as to form a channel between the wall and the cladding constituted by said panels.
  • the channel has the purpose of improving ventilation while increasing insulation.
  • Conventional fixing brackets for walls of the above kind have an element for fixing to the vertical wall of the building; an out-of-plumb adjustment screw is connected to said fixing element and protrudes substantially at right angles to the building wall.
  • brackets it is essential to be able to perform adjustment along a vertical plane and along a horizontal line, in order to correct any axial misalignments of the drilling line with respect to the edge of the plate to be fixed.
  • the adjustment screw that connects the plate to the fixing bracket must allow to adjust the position of the plate in order to correct the so-called out-of-plumb.
  • This patent application discloses a fixing bracket which comprises a fixing block provided with a fixing wing, a horizontal wing and a vertical wing which lie on mutually perpendicular planes.
  • a slider for supporting the adjustment screw is associated with the vertical wing and is provided, in a downward region, with an element for engaging a plate.
  • the fixing point of the plate is shifted along a horizontal plane (i.e., the distance of the plate from the building wall is adjusted) by rotating the engagement element, which is constituted by a threaded bar.
  • the engagement element which is configured so as to support two plates, can rotate undesirably owing to the weight of the plates connected thereto, when for example the plates are not installed simultaneously and are not perfectly centered.
  • an engagement element which is shaped like a threaded bar causes the two plates that can be connected to the fixing bracket to be mutually vertically spaced, with a less than ideal aesthetic effect.
  • the aim of the present invention is to provide a fixing bracket, particularly for ventilated walls, which allows to immediately adjust the plates connected to the bracket without having to remove them from said bracket and without having to loosen the wall fixing screw.
  • an object of the present invention is to provide a fixing bracket which allows to place two superimposed plates adjacent to each other, so as to leave a minimal distance therebetween, in order to improve the aesthetic factor.
  • Another object of the present invention is to provide a fixing bracket which allows to avoid the drawback of the possible rotation of the plate engagement element due to the weight of said plate.
  • Another object of the present invention is to provide a fixing bracket which allows a quicker and more precise adjustment of the position of the plates connected thereto.
  • Another object of the present invention is to provide a fixing bracket which is highly reliable and relatively easy to manufacture and at competitive costs.
  • a fixing bracket particularly for ventilated walls, characterized in that it comprises a coupling element which is meant to couple the bracket to a wall of a building and sliding adjustment means associated with an engagement element which is meant to engage at least one plate for covering said wall, said sliding adjustment means and said engagement element moving along two mutually perpendicular axes, respectively to adjust the position of said at least one plate on a vertical plane and on a horizontal plane.
  • the fixing bracket comprises: a coupling element 1, which is suitable to be coupled to the wall 10 of a building; an engagement element 2, which is suitable to provide engagement with a pair of plates 3a, 3b; and position adjusting means 4.
  • the position adjusting means 4 comprise a block provided with a threaded pivot 5 which is rigidly coupled thereto and protrudes from the upper surface 11 of the block.
  • the block has a surface 6, which is meant to rest against the wall 10 of the building when the bracket is installed; a bottom surface 7, which is joined to the surface 6 by means of a stiffening ridge 8; and a seat 9, inside which the lower end of the threaded pivot 5 is blocked.
  • the surface 6 has the purpose of increasing the load-bearing strength of the entire bracket and prevents the bracket from rotating.
  • the upper surface 11 of the block is suitably knurled.
  • the engagement element 2 in turn has a bottom surface 12 which is knurled, at a central region, like the upper surface 11 of the block; an elongated through opening 13 is formed within said surface 12 and allows the threaded pivot 5 to pass.
  • the engagement element 2 must be kept slightly spaced from the plate 3b, so that the upper plate 3a does not rest on the lower plate 3b.
  • the block has guiding flaps 13a and 13b which allow the lower surface 12 of the engagement element 2 to slide against the upper surface 11 of the block.
  • the flaps 13a and 13b rest against the lower surface portion 12 of the engagement element 2 which is not affected by the knurling, laterally to said knurled portion.
  • the engagement element 2 is thus suitable to shift horizontally with respect to the block that constitutes the adjustment means 4.
  • First locking means advantageously constituted for example by a washer 14 and a nut 15, allow to adjust, along a horizontal axis which is perpendicular to the vertical axis of the pivot 5, the position of the engagement element 2 with respect to the surface 6 of the block that belongs to the adjustment means 4.
  • the nut 15 and the washer 14 allow to adjust the distance of the engagement element 2 from the wall 10 and therefore of the plates 3a, 3b from said wall.
  • the engagement element 2 has, at the end meant to be directed away from the wall 10, two arms 20a, 20b which are arranged along a vertical axis which is parallel to the vertical extension of the wall 10 and are respectively meant to engage grooves formed in the plates 3a and 3b.
  • the coupling element 1 is instead L-shaped, and the long arm of the L is meant to rest against the wall 10 and to be fixed thereto for example by means of a bolt 16 which passes through a cavity 17 of the coupling element 1 formed in the long arm of the L.
  • Second locking means conveniently constituted by a nut 19, allow to lock the coupling element 1 in the chosen position.
  • the cavity 18 has a larger diameter than the threaded pivot 5. If the wall 10 has out-of-plumb regions, i.e., if it has projections and the like, the block 4 must be able to have a certain play, in order to be able to perform the upward sliding required to insert the element 2 in the lower plate 3b. This play is allowed because the diameter of the cavity 18 has a sufficient play with respect to the diameter of the threaded pin 5 and therefore allows the surface 6 to adapt to the wall 10.
  • the retaining ring 30 is of the split type which can be easily inserted around the threaded pivot 5.
  • the fixing bracket according to the present invention works as follows.
  • the engagement element 2 and the coupling element 1 are inserted on the threaded pivot 5 of the position adjustment means 4.
  • the coupling element 1 is coupled by means of the bolt 16 to the wall 10 of a building and two plates 3a, 3b are accommodated on the vertical arms 20a and 20b of the engagement element 2.
  • the position of the adjustment means 4 with respect to the coupling element 1 is adjusted by acting on the nut 19 so as to adjust the translatory motion of the threaded pivot 5 within the cavity 18 of the coupling element 1 and accordingly the position of the plates 3a and 3b on a vertical plane.
  • the translatory motion, on a horizontal plane, of the engagement element 2 with respect to the threaded pivot 5 of the adjustment means 4 instead allows to adjust the plumb-lining of the plates 3a and 3b, i.e., their position on the horizontal plane that determines the distance of the plates 3a, 3b from the wall 10.
  • the maximum extent of the translatory motion is determined by the size of the elongated through opening 13.
  • the washer 14 and the nut 15 allow to lock the engagement element 2 in the intended position and accordingly achieve optimum plumb-lining of the pair of plates 3a, 3b with respect to similar pairs of plates arranged above or below.
  • the larger diameter of the cavity 18 with respect to the threaded pivot 5 might induce, for example in case of wind, undesirable oscillations of the plates.
  • the presence of the retaining ring 30 together with the resting surface 6 allows the bracket according to the present invention to remain firmly anchored to the wall 10 of the building.
  • the surface 6 of the block 4 causes the block 4 to contrast the torsion otherwise applied thereto during plate installation.
  • the surface 6, by resting against the wall 10, causes the entire bracket to offer considerable resistance when loaded, since the bolt 16 does not bear alone the entire weight that bears on the bracket, which is instead distributed on two resting points formed on the wall 10.
  • the fixing bracket according to the present invention fully achieves the intended aim and objects, since it allows to perform the vertical adjustment and the plumb-lining adjustment of the plates not only without having to remove the connection of the fixing bracket to the wall but also without having to remove the plates, thus allowing a quicker, more precise and less inconvenient adjustment for the operator.
  • the bracket thus conceived is susceptible of numerous modifications and variations, all of which are within the scope of the inventive concept.
  • the surfaces 11 and 12 may have rhomboidal knurlings so as to facilitate a rotating movement to precisely center the slots defined in the plates 3a, 3b in order to properly insert the arms 20a and 20b.
  • all the details may also be replaced with other technically equivalent elements.
  • the materials employed may be any according to requirements and to the state of the art.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Finishing Walls (AREA)
  • Clamps And Clips (AREA)
  • Motor Or Generator Cooling System (AREA)
EP97119899A 1996-11-19 1997-11-13 Befestigungskonsole, insbesondere für hinterlüftete Fassaden, mit vereinfachter Verstellung Withdrawn EP0843055A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT96MI002414A IT1286389B1 (it) 1996-11-19 1996-11-19 Staffa di fissaggio,particolarmente per pareti ventilate,avente caratteristiche di regolazione semplificate
ITMI962414 1996-11-19

Publications (2)

Publication Number Publication Date
EP0843055A2 true EP0843055A2 (de) 1998-05-20
EP0843055A3 EP0843055A3 (de) 1998-09-30

Family

ID=11375249

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97119899A Withdrawn EP0843055A3 (de) 1996-11-19 1997-11-13 Befestigungskonsole, insbesondere für hinterlüftete Fassaden, mit vereinfachter Verstellung

Country Status (2)

Country Link
EP (1) EP0843055A3 (de)
IT (1) IT1286389B1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2621439A (en) * 2022-06-03 2024-02-14 Keystone Lintels Ltd A cladding installation system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1683433A1 (de) * 1967-07-01 1971-08-19 Richter Reinhold Befestigungselementensatz fuer hinterlueftete Fassadenplatten
DE2006641A1 (de) * 1970-02-13 1971-08-19 Rheinhold & Mahla GmbH 6800 Mann heim Befestigungsvorrichtung fur Fassaden platten
DE2246888A1 (de) * 1972-09-23 1974-04-04 Hans-Joachim Kurz Vorrichtung zur befestigung von fassadenplatten an gebaeuden
FR2381932A2 (fr) * 1977-02-25 1978-09-22 Serero Ets Reboud Et Rouleau Dispositif de fixation pour revetement en particulier pour revetement en pierre de taille
GB2155072A (en) * 1984-02-29 1985-09-18 Francis Cunningham Securing cladding panels
EP0659954A1 (de) * 1993-12-21 1995-06-28 BOSSONG S.r.l. Anker, insbesondere für Vorhangfassaden

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1683433A1 (de) * 1967-07-01 1971-08-19 Richter Reinhold Befestigungselementensatz fuer hinterlueftete Fassadenplatten
DE2006641A1 (de) * 1970-02-13 1971-08-19 Rheinhold & Mahla GmbH 6800 Mann heim Befestigungsvorrichtung fur Fassaden platten
DE2246888A1 (de) * 1972-09-23 1974-04-04 Hans-Joachim Kurz Vorrichtung zur befestigung von fassadenplatten an gebaeuden
FR2381932A2 (fr) * 1977-02-25 1978-09-22 Serero Ets Reboud Et Rouleau Dispositif de fixation pour revetement en particulier pour revetement en pierre de taille
GB2155072A (en) * 1984-02-29 1985-09-18 Francis Cunningham Securing cladding panels
EP0659954A1 (de) * 1993-12-21 1995-06-28 BOSSONG S.r.l. Anker, insbesondere für Vorhangfassaden

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2621439A (en) * 2022-06-03 2024-02-14 Keystone Lintels Ltd A cladding installation system

Also Published As

Publication number Publication date
IT1286389B1 (it) 1998-07-08
ITMI962414A0 (it) 1996-11-19
EP0843055A3 (de) 1998-09-30
ITMI962414A1 (it) 1998-05-19

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