EP0049431B1 - Faux-plafond à résilles - Google Patents

Faux-plafond à résilles Download PDF

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Publication number
EP0049431B1
EP0049431B1 EP81107635A EP81107635A EP0049431B1 EP 0049431 B1 EP0049431 B1 EP 0049431B1 EP 81107635 A EP81107635 A EP 81107635A EP 81107635 A EP81107635 A EP 81107635A EP 0049431 B1 EP0049431 B1 EP 0049431B1
Authority
EP
European Patent Office
Prior art keywords
shaped
wedge
screen wall
panels
connecting elements
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.)
Expired
Application number
EP81107635A
Other languages
German (de)
English (en)
Other versions
EP0049431A2 (fr
EP0049431A3 (en
Inventor
Willi Flaig
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.)
GEMA BAUELEMENTE AG
Original Assignee
GEMA BAUELEMENTE 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 GEMA BAUELEMENTE AG filed Critical GEMA BAUELEMENTE AG
Priority to AT81107635T priority Critical patent/ATE7806T1/de
Publication of EP0049431A2 publication Critical patent/EP0049431A2/fr
Publication of EP0049431A3 publication Critical patent/EP0049431A3/de
Application granted granted Critical
Publication of EP0049431B1 publication Critical patent/EP0049431B1/fr
Expired 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
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/18—Means for suspending the supporting construction
    • E04B9/183—Means for suspending the supporting construction having a lower side adapted to be connected to a channel of the supporting construction
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles

Definitions

  • the invention relates to a grid ceiling with the features of the preamble of claim 1.
  • the object of the invention is to be achieved by immovably connecting the slats to the suspension device in all directions, avoiding deformation of individual elements, and having a relatively low clamping force, with the possibility of compensating for fluctuations in the spacing of the limbs of the slats and manufacturing tolerances.
  • the option of disassembling the slats individually, even with known ceilings, should be retained.
  • the invention fixes the slats both upwards and downwards and laterally in their position.
  • the slats can be firmly clamped without deformation.
  • the leg distances of the lamellae are kept at a distance and differences in the leg distances can be compensated for by the wedge effect with the coupling elements by inserting the coupling elements more or less deeply between the legs of the lamellae. Differences in leg height can be compensated in the same way.
  • the slats can be installed individually or in groups and removed without being destroyed.
  • Fig. 1 shows a suspension device 1 above and below a slat 2 of a grid ceiling that can be suspended on it.
  • the lamella 2 has a lower web 3 and side legs 4 and 5 with wedge-shaped angled leg parts 6 and 7 at the upper leg ends.
  • the suspension device 1 has a suspension rod 11 with an external thread. It is screwed into a nut 12 which is welded onto a lower coupling element 13 from below. Above it is an upper coupling element 14 and above this a nut 15 screwed onto the suspension rod 11.
  • the lower coupling element 13 has the shape of a trough with a lower web 16 and legs 17 and 18 which diverge obliquely upwards and parallel to one another in the longitudinal direction.
  • the inner surfaces 19 and 20 of the legs 17 and 18 run downwards in a wedge shape.
  • the upper coupling element 14 is laterally provided with correspondingly complementary wedge surfaces 21 and 22. These wedge surfaces 21 and 22 of the upper coupling element 14 are formed from downwardly protruding bends 24 and 25 of a sheet metal strip from which the upper coupling element 14 is made.
  • FIG. 1 In the lower part of FIG. 1, it is shown in broken form how the lower coupling element 13 and the upper coupling element 14 are inserted between the angled upper leg parts 6 and 7. From this it can also be seen that the two coupling elements 13 and 14 hold the lamella 2 of the grid ceiling immovably in all directions. At the same time, the upper ends of the legs 4 and 5 of the plate 2 are kept at a precise distance from one another between the two coupling elements.
  • Fig. 2 shows from a grid ceiling the intersection of three U-shaped lamellae 31, 32 and 33, which are substantially the same. The only difference is that the lamellae 31 and 32 are flush with one another and adjoin one another at the end face, while the lamella 33 extends at an angle thereto, for example at right angles thereto, and with end hooks 34 in an upper slot of the lamella 31 and in another upper slot of the lamella 32 is mounted.
  • the suspension device 41 arranged above the slats 31, 32 and 33 has a T-shaped upper coupling element 42 with arms 43, 44 and 45.
  • the arms 43 and 44 together have the shape of the coupling element 14 of FIG. 1 with the corresponding wedge surfaces 21 and 22.
  • the arm 45 of the upper coupling element 42 has a downwardly angled part 46 corresponding to the parts 24 and 25 mentioned and also has lateral , downward wedge-shaped fitting surfaces 21 and 22.
  • the upper coupling element 42 interacts with lower coupling elements 13.
  • the coupling element 13 is to be inserted below the arm 45 of the upper coupling element under the sloping upper leg ends 6 and 7 of the plate 33 gene and to fix with a screw 48 on the arm 45.
  • all three slats 31, 32 and 33 are rigidly connected to one another and held in a correct position.
  • this node of the grid ceiling can be fastened with the suspension rod 11 to a ceiling structure located above it.
  • the upper coupling element 42 can also have further coupling arms, for example be cruciform.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Clamps And Clips (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Residential Or Office Buildings (AREA)
  • Building Environments (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Connection Of Plates (AREA)

Claims (7)

1. Plafond en réseau comportant des plaques de section transversale en U (2), qui présentent des ailes (4, 5) s'élevant d'une âme inférieure (3) et, aux extrémités supérieures des ailes, des parties coudées (6, 7), ainsi qu'au moins un dispositif de suspension (1, 41), qui est constitué par une tige de suspension (11), munie d'un filet, et par deux éléments d'accouplement (13, 14 ou 13,42), portés par cette tige de suspension, prévus l'un au-dessus de l'autre et serrant entre eux les parties coudées des ailes des plaques, caractérisé en ce que les deux éléments d'accouplement (13, 14 ou 13,42) sont des éléments qui s'ajustent l'un dans l'autre en coin, entre les faces en coin (19, 20 et 21, 22) desquels sont serrées les parties coudées l'une vers l'autre en coin de façon correspondante (6, 7) des ailes des plaques (2, 31, 32,33).
2. Plafond en réseau suivant la revendication 1, caractérisé en ce que l'élément d'accouplement récepteur ou femelle (13) est prévu vers le bas et en ce que l'élément d'accouplement mâle (14,42), introduit dans le premier, est prévu au-dessus de celui-ci.
3. Plafond en réseau suivant l'une ou l'autre des revendications 1 et 2, caractérisé en ce que l'élément d'accouplement inférieur (13) est percé d'un trou taraudé (12) destiné à recevoir la partie filetée de la tige de suspension (11) et en ce qu'au-dessus de l'élément d'accouplement supérieur (14,42) est vissé, sur la tige de suspension, un écrou (15) à l'aide duquel les deux éléments d'accouplement (13, 14; 13, 42) sont assemblés par serrage.
4. Plafond en réseau suivant l'une ou l'autre des revendications 1 et 2, caractérisé en ce que sur la tige de suspension (11), au-dessus et en dessous des deux éléments d'accouplement (13, 14; 13, 42), est vissé un écrou (12, 15) destiné à presser ces éléments pour les assembler.
5. Plafond en réseau suivant l'une quelconque des revendications 1 à 4, caractérisé en ce que les éléments d'accouplement (13, 43, 44) sont de longueur suffisante pour ponter et assembler l'une à l'autre deux plaques se rejoignant bout à bout (31,32).
6. Plafond en réseau suivant l'une quelconque des revendications 1 à 5, caractérisé en ce que pour l'assemblage et la suspension de plusieurs plaques qui se rejoignent (31, 32, 33), en leur point de jonction, l'élément d'accouplement supérieur (42) est muni de plusieurs branches (43, 44, 45) rayonnant dans différents sens, qui présentent des parties d'accouplement (21, 22, 46) formant, avec plusieurs éléments d'accouplement inférieurs (13), des faces d'ajustage en coin (21, 22, 19, 20), entre lesquelles sont serrées les parties supérieures coudées l'une vers l'autre en coin de façon correspondante (6, 7) des ailes des plaques (31,32,33).
7. Plafond en réseau suivant l'une quelconque des revendications 1 à 6, caractérisé en ce que les éléments d'accouplement (13, 14, 42) sont des pièces de tôle pliées.
EP81107635A 1980-10-08 1981-09-25 Faux-plafond à résilles Expired EP0049431B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81107635T ATE7806T1 (de) 1980-10-08 1981-09-25 Rasterdecke.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3038019A DE3038019C2 (de) 1980-10-08 1980-10-08 Rasterdecke
DE3038019 1980-10-08

Publications (3)

Publication Number Publication Date
EP0049431A2 EP0049431A2 (fr) 1982-04-14
EP0049431A3 EP0049431A3 (en) 1982-06-30
EP0049431B1 true EP0049431B1 (fr) 1984-06-06

Family

ID=6113925

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81107635A Expired EP0049431B1 (fr) 1980-10-08 1981-09-25 Faux-plafond à résilles

Country Status (3)

Country Link
EP (1) EP0049431B1 (fr)
AT (1) ATE7806T1 (fr)
DE (1) DE3038019C2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106149952A (zh) * 2015-04-16 2016-11-23 北新集团建材股份有限公司 一种吊顶配件
CN106149949A (zh) * 2015-04-16 2016-11-23 北新集团建材股份有限公司 一种吸音吊顶体系

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT380715B (de) * 1984-03-30 1986-06-25 Johann Knapp Aus profilleisten bestehende tragkonstruktion fuer eine haengedecke mit deckenplatten
GB2298966B (en) * 1995-03-17 1999-11-17 Barduct Ltd Hanger bracket
ES2137832B1 (es) * 1996-12-03 2000-08-16 Vilaplana Javier Botella Estructura y sistema de colocacion de falsas vigas para la instalacion y decoracion de falsos techos.
US5948015A (en) 1998-05-14 1999-09-07 Medtronic, Inc. Medical electrical lead
US9038344B2 (en) * 2011-08-26 2015-05-26 Hunter Douglas Inc. Suspension ceiling with parallel vanes for building structures

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326948A1 (de) * 1972-05-29 1973-12-13 Hunlas Bv Paneelsystemkonstruktion

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3450871A (en) * 1967-05-24 1969-06-17 Arthur W Segil Baffle support for suspended ceiling construction
US3685235A (en) * 1970-09-21 1972-08-22 Bajer Ind Inc Suspended ceiling system including a grid network
FR2398843A1 (fr) * 1977-07-26 1979-02-23 Routier Equip Sa Dispositif pour l'assemblage des elements de glissieres ou barrieres de securite routiere a lisses horizontales

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2326948A1 (de) * 1972-05-29 1973-12-13 Hunlas Bv Paneelsystemkonstruktion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106149952A (zh) * 2015-04-16 2016-11-23 北新集团建材股份有限公司 一种吊顶配件
CN106149949A (zh) * 2015-04-16 2016-11-23 北新集团建材股份有限公司 一种吸音吊顶体系
CN106149949B (zh) * 2015-04-16 2019-01-25 北新集团建材股份有限公司 一种吸音吊顶体系

Also Published As

Publication number Publication date
ATE7806T1 (de) 1984-06-15
DE3038019C2 (de) 1984-03-15
DE3038019A1 (de) 1982-04-22
EP0049431A2 (fr) 1982-04-14
EP0049431A3 (en) 1982-06-30

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