EP0795656A1 - Procédé de construction d'un revêtement de plafond - Google Patents

Procédé de construction d'un revêtement de plafond Download PDF

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Publication number
EP0795656A1
EP0795656A1 EP96104203A EP96104203A EP0795656A1 EP 0795656 A1 EP0795656 A1 EP 0795656A1 EP 96104203 A EP96104203 A EP 96104203A EP 96104203 A EP96104203 A EP 96104203A EP 0795656 A1 EP0795656 A1 EP 0795656A1
Authority
EP
European Patent Office
Prior art keywords
plates
covering according
ceiling covering
longitudinal
ceiling
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Withdrawn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
EP96104203A
Other languages
German (de)
English (en)
Inventor
Karl-August Ing. grad. Schmitt-Raiser
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.)
S+B INBAU S.A.
Original Assignee
Wilhelmi Werke GmbH and Co KG
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 Wilhelmi Werke GmbH and Co KG filed Critical Wilhelmi Werke GmbH and Co KG
Priority to EP96104203A priority Critical patent/EP0795656A1/fr
Publication of EP0795656A1 publication Critical patent/EP0795656A1/fr
Withdrawn legal-status Critical Current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
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/127—Connections between non-parallel members of the supporting construction one member being discontinuous and abutting against the other member
    • 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
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • 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
    • E04B9/22—Connection of slabs, panels, sheets or the like to the supporting construction
    • E04B9/24—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto
    • E04B9/248—Connection of slabs, panels, sheets or the like to the supporting construction with the slabs, panels, sheets or the like positioned on the upperside of, or held against the underside of the horizontal flanges of the supporting construction or accessory means connected thereto by means of permanent magnetic force held against the underside of the supporting construction

Definitions

  • the invention relates to a method for producing a closed ceiling cladding that closes off a space from a surface grid, preferably rectangular, flat plates that are fastened to a support structure made of profiled longitudinal and cross members, which is held on the ceiling of the room. and crossbeams on the side of the supporting structure facing the room, which have horizontal support surfaces following the surface grid, and a ceiling cladding according to this method.
  • Such ceiling panels have been known for a long time.
  • the panels are either laid together so that even small bumps are disruptively visible, or it is left, for example in an embodiment in accordance with utility model DE 82 35 470, a wide butt joint that can also be used functionally and with the irregularities in the area grid are veiled and are not easily recognizable, so that an aesthetically satisfactory execution can come about.
  • the invention assumes that it is fundamentally much more advantageous is when a coherent ceiling cladding is provided, in which the surface grid of the plates is invisible, because such a design can be provided with a consistent coat of paint without difficulty, for example.
  • the panels used in any case are all locked to the supporting structure by means of positive mechanical connections; if necessary, they are also simply placed on the components facing the room.
  • the invention has set itself the task of developing a method of the type described in the introduction in such a way that there is a seamless, seamless surface over the entire ceiling cladding, the surface facing the surface, the panels being connected to the supporting structure in such a way that these panels and consequently also the Supporting structure can be carried out very easily.
  • the object is first achieved by a method in such a way that the longitudinal and transverse beams are connected to one another in such a way that their support surfaces have a common plane facing the space Form the surface so that the panels are then placed with their edges abutting against each other on the carrier surfaces, the panels being dimensioned so that the resulting butt joints run approximately centrally on the carrier surfaces, so that the edges of the panels are flush with the carrier surfaces by a Material bond connected, preferably glued and that finally the entire surface formed from the plates is covered with a wallpaper, a film, a nonwoven or the like cover, which is flatly connected to the plates by a material bond, preferably glued. Furthermore, it is advantageous if the cover is coated with a coat of paint, for example with a microporous coat of paint.
  • the plates are advantageously attached to the support structure with magnetic force, magnets being attached to the support structure and the plates either being magnetic or being designed to be magnetizable. It is also conceivable to apply magnetic foil to the plates.
  • the process according to the invention makes it very easy to design the ceiling cladding, because the panels are connected directly to the supporting structure without any clamping or holding device, without any significant loads, as is also stressful when covering the panels without the ceiling cladding Components and connectors get along.
  • the cover compensates for imperfections at the butt joints if it is ensured by the design of the supporting structure that these imperfections are formed by visible but relatively minor bumps will. Including a possibly required, additional paint smear covering the cover, it is possible in this way to produce a completely homogeneous surface which no longer offers any indication of the structure of the base.
  • a ceiling covering manufactured according to the invention consequently also enables easy heat transfer and is therefore highly thermally stressable and suitable for heating or cooling ceilings.
  • the plates are best made of a homogeneous material, for example of a metal, and are designed as perforated plates which are particularly well suited as a physical backbone for such ceiling claddings. They can be provided with a coating, in particular a sound-absorbing microporous coating. Plates prepared in this way are very light.
  • the perforation supports the material connection with the carrier surfaces, especially when gluing, and improves sound insulation through sound-absorbing internal reflection in the perforation areas. It is possible to use the same, easily foldable perforated plates as components in the design of the supporting structure.
  • the longitudinal and transverse beams consist of lying U-profiles, the belts of which point upwards and the webs connecting the belts form the supporting surfaces, the transverse beams abutting the longitudinal beams in such a way that the supporting surfaces of the longitudinal and cross beams run in one plane.
  • the surface grid of the plates at their butt joints is overlaid by a system of flat strips, so that a continuous connection surface suitable for a material connection is provided for the edges of each plate.
  • the belts are folded on their side facing away from the webs by about 90 ° inwards of the U-profile to form a continuous edge strip, so that the section modulus of the longitudinal and transverse beams is considerably increased; at the same time, these edge strips can be used for the positive attachment of the necessary holding and connecting elements.
  • the cross members are detachably fastened to the longitudinal members by means of connectors, for example in such a way that the connectors are each made in one piece from a U-shaped holding shoe and one that can be inserted into the cross member and delimited by its web and the edge strips the adjacent belt of the adjoining longitudinal member hooked connector tab.
  • the holding shoe naturally follows the inner contour of the crossmember and can therefore be thin-walled and still form a very dimensionally stable node. In this way, the support surfaces the longitudinal and cross members can be executed flush with a high degree of security, without requiring excessively stable and heavy-weight connecting elements.
  • the longitudinal and / or cross members and / or connectors are made from a perforated plate, for example, of course, from the same perforated plate as the plates.
  • the perforated area of the carrier lines which form a relatively large proportion of the area, is also responsible for achieving good sound absorption, since the degree of sound absorption is causally related to the percentage of perforated area.
  • the support surfaces are between 30 and 120 mm, preferably 100 mm wide, so that the peripheral edges of the plates are connected to the support surfaces at least about 15 mm wide .
  • the total area thus dimensioned, which is available for the connection of the respective panel, is completely sufficient.
  • the cover is designed to be sound-absorbing.
  • a ceiling covering according to the invention consists essentially of a supporting structure 1 and a plurality of flat plates 2 fastened to the supporting structure 1, which are each made from a perforated plate according to FIGS. 1 and 2.
  • the ceiling cladding is fastened to a ceiling that is not visible in FIG. 1 by means of holding elements 11, which are attached in longitudinal beams 12 of the supporting structure 1.
  • the details of such holding elements 11, in particular also their connection to the longitudinal beams 12, are not directly related to the invention and are therefore not further shown in the drawing.
  • Crossmembers 13 adjoining the longitudinal beams 12 at right angles complete a surface grid F defined by its grid dimensions r ', r'', along which intersect crosswise and coincide with the longitudinal axes of symmetry of the longitudinal and crossmembers 12, 13 Grid divisions T run the butt joints S of the plates 2. It can be seen that the section of FIG. 1 slightly exceeds two main grid areas, so that smaller plates 2 'and cross members 13' are required as edge pieces, which, apart from their respective size, do not differ from the plates 2 or cross members 13 distinguish between them, so that they are treated together with these in the following.
  • the longitudinal and transverse beams 12, 13 are similarly profiled in an approximately U-shaped manner and each consist of a lower, flat web 12a, 13a, of which a belt 12b, 13b is set up vertically on both sides.
  • the belts 12b, 13b in turn merge into edge strips 12c, 13c folded away from them by approximately 90 °, which are directed towards one another on the respective longitudinal or transverse beam 12, 13 and are parallel to the surface of the web 12a, 13a.
  • the longitudinal and transverse beams 12, 13 are all of the same profile height h and are connected to one another in such a way that the webs 12a, 13a are all in the same plane, so that they are flush, downward into the space R (FIG. 2) Form facing support surfaces 12d, 13d.
  • the plates 2 are glued to the support surfaces 12d, 13d at their edges 21 accompanying the butt joints S; the edges 21 extend (FIG. 2) into the perforated area of the plates 2 designed as perforated plates.
  • folded perforated plates are also used for the longitudinal and transverse beams 12, 13, so that at least the webs 12a, 13a are mass-saving and their adhesive connection to the plates 2 is facilitated.
  • the cross beams 13 are, as a rule at both ends, detachably connected to the longitudinal beams 12 in the node K by means of a connector 3 each.
  • the connector 3 consists of a U-shaped holding shoe 31, the profile of the inner contour of the cross member 13 is adapted so that it can be easily inserted into this without play, so that one with the holding shoe 31 and from its horizontal web 31a by 90 ° unfolded connecting tab 32 is flush with the front end of the cross member 13.
  • the connecting flap 31 is in turn folded two more times by 90 ° in such a way that it adjoins the adjacent belt 12b and overlaps its edge strip 12c. In this way, the cross members 13 can be conveniently suspended in the longitudinal members 12; both are suitably provided with a microporous coating.
  • the plates 2 form a closed surface towards the space R, which in its entirety is covered with a cover 4, so that a completely homogeneous surface remains which makes no reference to the structure of the supporting structure 1 visible.
  • a cover 4 can itself be covered with a color coating.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)
EP96104203A 1996-03-16 1996-03-16 Procédé de construction d'un revêtement de plafond Withdrawn EP0795656A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP96104203A EP0795656A1 (fr) 1996-03-16 1996-03-16 Procédé de construction d'un revêtement de plafond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP96104203A EP0795656A1 (fr) 1996-03-16 1996-03-16 Procédé de construction d'un revêtement de plafond

Publications (1)

Publication Number Publication Date
EP0795656A1 true EP0795656A1 (fr) 1997-09-17

Family

ID=8222568

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96104203A Withdrawn EP0795656A1 (fr) 1996-03-16 1996-03-16 Procédé de construction d'un revêtement de plafond

Country Status (1)

Country Link
EP (1) EP0795656A1 (fr)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266540A (fr) * 1960-05-30 1961-07-17 Perfectionnements apportés aux parois telles que des plafonds
FR81384E (fr) * 1962-03-30 1963-09-13 Parois d'aménagement perfectionnées
FR1487929A (fr) * 1965-07-28 1967-07-07 Sous-plafond réalisé par assemblage
US3370392A (en) * 1965-05-11 1968-02-27 Mersey Insulation Company Ltd Mounting of linings for thermal insulation
DE1609467A1 (de) * 1967-01-03 1970-07-30 Gerhard Rehder Akustik-Verkleidungsplatte
US3706171A (en) * 1971-04-02 1972-12-19 Harry I Shayman Decorative acoustical ceiling panel
EP0023618A1 (fr) * 1979-07-25 1981-02-11 Wilhelmi Werke GmbH & Co.KG Plaque de construction absorbant les sons et procédé pour sa fabrication
FR2584756A1 (fr) * 1985-07-12 1987-01-16 Travaux Acoustiques Revetement Structure de faux-plafond, notamment pour salles a atmosphere controlee
DE3606127A1 (de) * 1985-10-02 1987-04-09 Saarbergwerke Ag Traggerippe fuer abgehaengte decken
US4727700A (en) * 1986-06-09 1988-03-01 Eberle George F Ceiling or wall having improved fire resistance and method of installing the same
EP0320680A1 (fr) * 1987-12-16 1989-06-21 Sto Aktiengesellschaft Plafond acoustique sans joints
FR2628132A1 (fr) * 1988-03-02 1989-09-08 Guillotin Jean Pierre Element de construction en platre pour la realisation de plafonds suspendus a joints non apparents

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1266540A (fr) * 1960-05-30 1961-07-17 Perfectionnements apportés aux parois telles que des plafonds
FR81384E (fr) * 1962-03-30 1963-09-13 Parois d'aménagement perfectionnées
US3370392A (en) * 1965-05-11 1968-02-27 Mersey Insulation Company Ltd Mounting of linings for thermal insulation
FR1487929A (fr) * 1965-07-28 1967-07-07 Sous-plafond réalisé par assemblage
DE1609467A1 (de) * 1967-01-03 1970-07-30 Gerhard Rehder Akustik-Verkleidungsplatte
US3706171A (en) * 1971-04-02 1972-12-19 Harry I Shayman Decorative acoustical ceiling panel
EP0023618A1 (fr) * 1979-07-25 1981-02-11 Wilhelmi Werke GmbH & Co.KG Plaque de construction absorbant les sons et procédé pour sa fabrication
FR2584756A1 (fr) * 1985-07-12 1987-01-16 Travaux Acoustiques Revetement Structure de faux-plafond, notamment pour salles a atmosphere controlee
DE3606127A1 (de) * 1985-10-02 1987-04-09 Saarbergwerke Ag Traggerippe fuer abgehaengte decken
US4727700A (en) * 1986-06-09 1988-03-01 Eberle George F Ceiling or wall having improved fire resistance and method of installing the same
EP0320680A1 (fr) * 1987-12-16 1989-06-21 Sto Aktiengesellschaft Plafond acoustique sans joints
FR2628132A1 (fr) * 1988-03-02 1989-09-08 Guillotin Jean Pierre Element de construction en platre pour la realisation de plafonds suspendus a joints non apparents

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