EP0664365B2 - Deckenplatte - Google Patents
Deckenplatte Download PDFInfo
- 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
Links
Images
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.
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Description
Claims (8)
- Deckenplatte mit einer nach dem Verlegen unteren, raumseitigen Oberfläche (10 bzw. 10') und mit einer deckenseitigen Oberfläche (12 bzw. 12') für eine zugleich Trageprofile (4) aufweisende Zwischendekke (1), bestehend aus mindestens zwei flächig aufeinander angeordneten, aus schalldämmendem Werkstoff bestehenden Plattenelementen (7, 8), die mit Hilfe von zugleich als Schalldämm-Sperrschicht (9) dienendem Klebstoff miteinander verbunden sind, wobei die raumseitige Oberfläche (10 bzw. 10') glatt oder strukturiert ist, dadurch gekennzeichnet, daß die im eingebauten Zustand oben liegende, deckenseitige Oberfläche (12 bzw. 12') des oberen Plattenelementes (7) mit schallabsorbierenden Vertiefungen und/oder Schallabsorptions-Öffnungen (13) versehen ist.
- Deckenplatte nach Anspruch 1, dadurch gekennzeichnet, daß die Vertiefungen und/oder Schallabsorptionsöffnungen (11,13) raumseitig und deckenseitig angeordnet sind.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß der als Schalldämm-Sperrschicht (9) dienende Klebstoff vollflächig angeordnet ist.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Raumgewicht der Plattenelemente (7, 8) 200 bis 400 kg pro m3 und vorzugsweise 270 bis 350 kg pro m3 beträgt.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß das Raumgewicht und/oder die Materialstärke der beiden Plattenelemente (7, B) verschieden ist.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß als Klebstoff ein anorganischer Klebstoff vorgesehen ist.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Plattenelemente (7, 8) Mineralwolle (5) sowie Füllstoff und Bindemittel (6) enthalten.
- Deckenplatte nach einem oder mehreren der vorhergehenden Ansprüche, dadurch gekennzeichnet, daß die Plattenelemente (7, 8) Perlite (Kalium-Aluminium-Silikat) sowie Altpapier, Ton und Bindemittel enthalten.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4400666 | 1994-01-13 | ||
DE4400666A DE4400666C2 (de) | 1994-01-13 | 1994-01-13 | Deckenplatte |
Publications (3)
Publication Number | Publication Date |
---|---|
EP0664365A1 EP0664365A1 (de) | 1995-07-26 |
EP0664365B1 EP0664365B1 (de) | 1997-11-19 |
EP0664365B2 true EP0664365B2 (de) | 2001-03-28 |
Family
ID=6507766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP94120932A Expired - Lifetime EP0664365B2 (de) | 1994-01-13 | 1994-12-30 | Deckenplatte |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP0664365B2 (de) |
DE (2) | DE4400666C2 (de) |
PL (1) | PL184689B1 (de) |
Families Citing this family (5)
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 |
WO2002042576A1 (en) * | 2000-11-24 | 2002-05-30 | 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)
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)
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 (de) * | 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 |
-
1994
- 1994-01-13 DE DE4400666A patent/DE4400666C2/de not_active Expired - Fee Related
- 1994-12-30 DE DE59404633T patent/DE59404633D1/de not_active Expired - Lifetime
- 1994-12-30 EP EP94120932A patent/EP0664365B2/de not_active Expired - Lifetime
-
1995
- 1995-01-10 PL PL95306735A patent/PL184689B1/pl unknown
Patent Citations (2)
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 |
---|---|
PL306735A1 (en) | 1995-07-24 |
PL184689B1 (pl) | 2002-11-29 |
DE4400666A1 (de) | 1995-07-27 |
EP0664365A1 (de) | 1995-07-26 |
DE4400666C2 (de) | 1996-08-08 |
EP0664365B1 (de) | 1997-11-19 |
DE59404633D1 (de) | 1998-01-02 |
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