EP0664365B2 - Panneau pour plafond - Google Patents

Panneau pour plafond Download PDF

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Publication number
EP0664365B2
EP0664365B2 EP94120932A EP94120932A EP0664365B2 EP 0664365 B2 EP0664365 B2 EP 0664365B2 EP 94120932 A EP94120932 A EP 94120932A EP 94120932 A EP94120932 A EP 94120932A EP 0664365 B2 EP0664365 B2 EP 0664365B2
Authority
EP
European Patent Office
Prior art keywords
ceiling
sound
panel according
panel
ceiling panel
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 - Lifetime
Application number
EP94120932A
Other languages
German (de)
English (en)
Other versions
EP0664365A1 (fr
EP0664365B1 (fr
Inventor
Dirk Dipl.-Ing. Rogge
Helmut Wörner
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.)
Odenwald Faserplattenwerk GmbH
Original Assignee
Odenwald Faserplattenwerk GmbH
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
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Application filed by Odenwald Faserplattenwerk GmbH filed Critical Odenwald Faserplattenwerk GmbH
Publication of EP0664365A1 publication Critical patent/EP0664365A1/fr
Application granted granted Critical
Publication of EP0664365B1 publication Critical patent/EP0664365B1/fr
Publication of EP0664365B2 publication Critical patent/EP0664365B2/fr
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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
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated

Definitions

  • the invention relates to a ceiling tile with a lower, room-side after installation Surface and with a ceiling surface for an intermediate ceiling that also has wearing profiles, consisting of at least two planes arranged, consisting of sound-absorbing material Plate elements, which with the help of at the same time as Sound insulation barrier layer serving adhesive together are connected, the room-side surface is smooth or structured.
  • Such a ceiling panel consisting of two panel elements, through an adhesive interlayer are known from GB-A-2 151 547.
  • the sticky intermediate layer is plastic under shear stresses deformable and able to absorb sound energy absorb what the sound absorbing effect of Improved ceiling tile. The extent of this soundproofing is sufficient for many applications and Do not wish yet.
  • the passage of sound through the False ceiling and the ceiling cavity are not larger than the direct passage of sound through the partition itself.
  • the required sound insulation values are included not to achieve the known ceiling tiles, and um the required sound insulation values for conventional Reaching false ceilings becomes mineral wool Sound absorption in the ceiling cavity on the false ceiling hung up.
  • the invention is therefore based on the object to provide measures with which it is possible immediately the soundproofing properties of the Ceiling panel itself, to improve so that then mineral wool is no longer required to be laid in the ceiling cavity.
  • the invention provides that the ceiling-sided, when installed, is on the ceiling Surface of the upper plate element with sound absorbing depressions and / or Sound absorption openings is provided.
  • the material for the two plate elements is a known, sound-absorbing or sound-absorbing material, such as, for example, a mixture of mineral wool, filler and natural binder, for example in the form of starch.
  • the density of these plate elements can be in the order of 200 kg to 400 kg per m 3 .
  • the adhesive layer With the help of the adhesive layer, the passage of sound is additionally damped.
  • the sound absorption openings on the ceiling-side top of the ceiling panel reduce the sound waves in the ceiling cavity, insofar as they even pass through the ceiling panel into the ceiling cavity and then spread out there. As a result, one chooses by using e.g.
  • two or more mineral wool, filler and binder or from perlites (an inorganic potassium aluminum silicate rock) and waste paper, clay and binder as well as by the adhesive intermediate layer and the top-side recesses or sound absorption openings are a ceiling tile that meets all requirements to a high degree as well as through the adhesive intermediate layer and the top-side recesses or sound absorption openings and makes the laying of additionally loose mineral wool superfluous.
  • the single figure shows part of a section False ceiling 1 with two laterally broken off different ones Ceiling panels 2 and 3 on legs a support profile 4 rest.
  • Each ceiling tile 2 or 3 is according to the embodiment made up of two planes e.g. B. mineral wool 5 and 6 binder Plattenele-elements 7 and 8, further using one at the same time serving as a sound insulation barrier layer 9 adhesive are interconnected.
  • the plate elements 7 and 8 can instead of mineral wool but also other materials such as Perlite together with waste paper and clay as well as binding agents Find.
  • the Perlites are an inorganic rock, the potassium, aluminum as well Contains silicates and in the form of sand or finely ground is processed.
  • the one below or when installed room-side surface 10 or 10 'of the ceiling panels 2, 3 can be smooth or textured, as in the single Figure is shown. Usually the surface shows 10 a multiple color application. While the room-side surface 10 of the ceiling plate 2 smooth but it can also correspond to the surface 10 ' the ceiling panel 3 be needled and thus small Sound absorption openings 11 have.
  • the surfaces 10 or 10 'of the ceiling panels 2, 3 can thus as required, smooth or needled, grained, grooved, corrugated, perforated or otherwise designed and thus be sound absorbing.
  • the other, ceiling-side surfaces 12 and 12 'of the upper plate elements (7) of the two ceiling plates 2 and 3 are sound-absorbing Wells and / or sound absorption openings 13 provided. Regardless of the design the surface-side surface 10 are the ceiling-side Surfaces 12 thus always sound absorbing designed.
  • the adhesive serving as a sound insulation barrier layer 9 connects the two plate elements 7 and 8 over the entire surface.
  • the contact surfaces facing the adhesive of the two plate elements 7 and 8 can be unprocessed his.
  • the one for connecting and as a sound insulation barrier layer 9 serving adhesive is preferably an inorganic Adhesive.
  • the density and / or the material thickness of the two plate elements 7 and 8 of each ceiling plate 2, 3 can be different. However, this is not absolutely necessary, and results from the respective requirements.
  • the plate elements shown in section and broken off in the single figure have standard dimensions of a preferred embodiment. This means that the density is 200 to 400 kg per m 3 and preferably 270 to 350 kg per m 3 .
  • the preferred ceiling plate 3 consists of two Plate elements 7 and 8 and points between them a sound-absorbing barrier layer 9 and sound-absorbing Openings 11 and 13 in both of them, as the top and serving as underside surfaces 10 'and 12 'on.
  • the invention is not preferred to this Embodiment limited, rather are still Modifications possible within the scope of the claims. So it is understood that the material for the plate elements 7 and 8 not only sound absorbing, but is also sound absorbing.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Building Environments (AREA)

Claims (8)

  1. Panneau pour plafond avec une surface (10 respectivement 10') inférieure, côté pièce après la pose et une surface (12 respectivement 12') côté plafond pour un plafond intermédiaire (1) présentant en même temps des profilés de support (4), constitué d'au moins deux éléments de panneau (7, 8) disposés en nappe l'un sur l'autre, réalisés en un matériau amortissant le son, qui sont reliés l'un à l'autre à l'aide d'une colle servant en même temps de couche d'insonorisation (9), la surface côté pièce (10 respectivement 10') étant lisse ou structurée, caractérisé en ce que la surface (12 respectivement 12') supérieure, côté plafond dans l'état monté de l'élément de panneau supérieur (7) est pourvue de creux absorbant le son et/ou d'ouvertures (13) absorbant le son.
  2. Panneau pour plafond selon la revendication 1, caractérisé en ce que les creux et/ou les ouvertures absorbant le son (11, 13) sont disposés côté pièce et côté plafond.
  3. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce que la colle servant de couche d'insonorisation (9) est disposée sur toute la surface.
  4. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce que le poids spécifique des éléments de panneau (7,8) est de 200 à 400 kg par m3 et de préférence de 270 à 350 kg par m3.
  5. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce que le poids spécifique et/ou l'épaisseur du matériau des deux éléments de panneau (7, 8) sont différents.
  6. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce qu'une colle inorganique est prévue comme colle.
  7. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce que les éléments de panneau (7, 8) contiennent de la laine minérale (5) ainsi qu'une charge et un liant (6).
  8. Panneau pour plafond selon l'une ou plusieurs des revendications précédentes, caractérisé en ce que les éléments de panneau (7, 8) contiennent de la perlite (silicate d'aluminium et de potassium) ainsi que des vieux papiers, de l'argile et un liant.
EP94120932A 1994-01-13 1994-12-30 Panneau pour plafond Expired - Lifetime EP0664365B2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4400666A DE4400666C2 (de) 1994-01-13 1994-01-13 Deckenplatte
DE4400666 1994-01-13

Publications (3)

Publication Number Publication Date
EP0664365A1 EP0664365A1 (fr) 1995-07-26
EP0664365B1 EP0664365B1 (fr) 1997-11-19
EP0664365B2 true EP0664365B2 (fr) 2001-03-28

Family

ID=6507766

Family Applications (1)

Application Number Title Priority Date Filing Date
EP94120932A Expired - Lifetime EP0664365B2 (fr) 1994-01-13 1994-12-30 Panneau pour plafond

Country Status (3)

Country Link
EP (1) EP0664365B2 (fr)
DE (2) DE4400666C2 (fr)
PL (1) PL184689B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19532609C1 (de) * 1995-09-04 1997-01-16 Klaus Kessler Deckenelement zum Renovieren von abgehängten Montagedecken
DE19826149A1 (de) * 1998-06-12 1999-12-16 Illbruck Gmbh Deckenelement für eine zusammengesetzte Decke
AU2002223516A1 (en) * 2000-11-24 2002-06-03 Rockwool International A/S A sound reducing board and a process for the manufacture of the board
DE20115304U1 (de) 2001-09-17 2001-12-06 AMF Mineralfaserplatten GmbH Betriebs KG, 94481 Grafenau Deckenplatte
CN114658156B (zh) * 2021-07-22 2023-06-16 深圳市郑中设计股份有限公司 便于回收废料的装饰集成吊顶生产设备及吊顶安装方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450911A (en) † 1943-07-20 1948-10-12 Armstrong Cork Co Acoustical structure
DE2743277A1 (de) † 1977-09-27 1979-04-05 Odenwald Faserplatten Verfahren zur herstellung von unterdecken sowie unterdeckenplatte zur durchfuehrung des verfahrens

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1869160U (de) * 1962-07-19 1963-03-21 Lohmann K G Schallschluckende platte bzw. bahn.
US4428454A (en) * 1981-09-24 1984-01-31 Capaul Raymond W Acoustical panel construction
DE3215811C2 (de) * 1982-04-28 1985-01-03 Hans Lengwil Thurgau Wenger Wärmeisolierende und feuerhemmende Verbundplatte sowie Verwendung dieser Verbundplatte
JPS60102310U (ja) * 1983-12-16 1985-07-12 株式会社ブリヂストン 制振遮音板
DE3629863A1 (de) * 1986-09-02 1988-03-10 Gruenzweig & Hartmann Montage Metallkassetten-unterdecke
DE8626198U1 (de) * 1986-10-01 1986-11-27 DIG Deutsche Innenbau GmbH, 4330 Mülheim Bauelementensatz für eine abhängbare Kassettendecke
DE4119353C1 (fr) * 1991-06-12 1992-12-17 Deutsche Rockwool Mineralwoll Gmbh, 4390 Gladbeck, De
DE4213388A1 (de) * 1992-02-11 1993-08-12 Heinz B Mader Schall- oder waermedaemmendes bauelement fuer schallschutz- und daemmzwecke oder dergleichen sowie zwischenprodukt und verfahren zu seiner herstellung
FR2688253B1 (fr) * 1992-03-09 1996-02-02 Clestra Hauserman Sa Studio d'enregistrement audio-video ou salle de concert.
DE9304227U1 (de) * 1993-03-09 1993-06-17 Gutermuth Sen., Paul, 6456 Langenselbold Schallabsorbierendes Wand- oder Deckenelement
DE9400423U1 (de) * 1994-01-13 1994-03-17 Odenwald Faserplattenwerk GmbH, 63916 Amorbach Deckenplatte

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2450911A (en) † 1943-07-20 1948-10-12 Armstrong Cork Co Acoustical structure
DE2743277A1 (de) † 1977-09-27 1979-04-05 Odenwald Faserplatten Verfahren zur herstellung von unterdecken sowie unterdeckenplatte zur durchfuehrung des verfahrens

Also Published As

Publication number Publication date
DE4400666C2 (de) 1996-08-08
EP0664365A1 (fr) 1995-07-26
DE4400666A1 (de) 1995-07-27
PL306735A1 (en) 1995-07-24
PL184689B1 (pl) 2002-11-29
DE59404633D1 (de) 1998-01-02
EP0664365B1 (fr) 1997-11-19

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