EP2078797B1 - Schalldämmende paneelkonstruktion - Google Patents
Schalldämmende paneelkonstruktion Download PDFInfo
- Publication number
- EP2078797B1 EP2078797B1 EP20090000198 EP09000198A EP2078797B1 EP 2078797 B1 EP2078797 B1 EP 2078797B1 EP 20090000198 EP20090000198 EP 20090000198 EP 09000198 A EP09000198 A EP 09000198A EP 2078797 B1 EP2078797 B1 EP 2078797B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- slots
- panel
- panel construction
- sound absorbing
- longitudinal
- 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.)
- Not-in-force
Links
- 238000010276 construction Methods 0.000 title claims description 30
- 239000000463 material Substances 0.000 claims description 9
- 239000000843 powder Substances 0.000 claims description 4
- 229920003002 synthetic resin Polymers 0.000 claims description 4
- 239000000057 synthetic resin Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 4
- 230000002860 competitive effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B1/86—Sound-absorbing elements slab-shaped
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/82—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to sound only
- E04B1/84—Sound-absorbing elements
- E04B2001/8457—Solid slabs or blocks
- E04B2001/8476—Solid slabs or blocks with acoustical cavities, with or without acoustical filling
- E04B2001/848—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element
- E04B2001/849—Groove or slot type openings
Definitions
- Yet another object of the present invention is to provide such a sound absorbing panel construction which is very reliable and safe in operation.
- the absorbing panel construction according to the invention has very good aesthetic characteristics.
Landscapes
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Building Environments (AREA)
Claims (3)
- Schalldämmende Paneelkonstruktion mit sehr hoher mechanischer Festigkeit, umfassend einen einstückigen Paneelkonstruktionskörper (2) aus einem Pulver eines Holzmaterials und/oder einem verdichteten oder gepressten Kunstharzmaterial, wobei der Körper (2) eine für das Auge freiliegende Seite (3), die bei zusammengebautem Zustand des Paneels der Außenumgebung zugekehrt vorgesehen ist, und eine Rückseite (4) aufweist, die einer Wand oder anderen Struktur zugekehrt ist, an der das Paneel angebracht werden soll, und dadurch gekennzeichnet, dass zumindest die für das Auge freiliegende Seite (3) des Paneelkörpers mehrere erste Längsschlitze (5) mit vergleichsweise kleinem Querschnitt umfasst, wobei jeder der ersten Schlitze (5) alle die Löcher (6) von mehreren parallelen kreisförmigen Löchern (6), die sich parallel zur Oberfläche der Paneelseiten erstrecken, kreuzt, und jeder eine Achse aufweist, die in einem Winkel von 90° bezüglich der Längsschlitze (5) angeordnet ist.
- Schalldämmende Paneelkonstruktion nach Anspruch 1, dadurch gekennzeichnet, dass sich erste Längsschlitze (5) über die gesamte Länge des Körpers hinweg erstrecken.
- Schalldämmende Paneelkonstruktion nach einem der Ansprüche 1 und 2, dadurch gekennzeichnet, dass die Paneelrückseite (4) außerdem mehrere zweite rückwärtige Schlitze (8) mit vergleichsweise kleinem Querschnitt umfasst, die sich über die gesamte Länge des Paneelkörpers (2) hinweg erstrecken, wobei die zweiten Schlitze (8) dadurch die kreisförmigen Löcher (6) kreuzen und bezüglich der ersten Schlitze derart angeordnet sind, dass sie einen Labyrinthdurchgang für Schallwellen vorsehen, die in die ersten Schlitze (5) eintreten.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI20080033 ITMI20080033A1 (it) | 2008-01-10 | 2008-01-10 | Struttura perfezionata di pannello fonoassorbente. |
Publications (3)
Publication Number | Publication Date |
---|---|
EP2078797A2 EP2078797A2 (de) | 2009-07-15 |
EP2078797A3 EP2078797A3 (de) | 2010-07-07 |
EP2078797B1 true EP2078797B1 (de) | 2012-08-01 |
Family
ID=40290059
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20090000198 Not-in-force EP2078797B1 (de) | 2008-01-10 | 2009-01-09 | Schalldämmende paneelkonstruktion |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2078797B1 (de) |
IT (1) | ITMI20080033A1 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8251175B1 (en) * | 2011-04-04 | 2012-08-28 | Usg Interiors, Llc | Corrugated acoustical panel |
IT201800005322A1 (it) * | 2018-05-14 | 2019-11-14 | Pannello fonoassorbente ed ignifugo e metodo per la sua realizzazione |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1753790U (de) * | 1957-06-07 | 1957-10-10 | Marianne Hoch | Akustikplatte aus holz. |
DE1780377U (de) * | 1958-10-18 | 1958-12-31 | Gipswerk Spaeth & Soehne G M B | Schallschluckplatte. |
DE3401312A1 (de) * | 1984-01-17 | 1985-07-18 | Karl Danzer KG, 7640 Kehl | Schallschluckende roehrenspanplatte |
DE29616050U1 (de) * | 1996-09-14 | 1996-10-24 | Schmelzle Brigitte | Abdeckplatte für Decken- und Wandverkleidungen |
DE10248072B4 (de) * | 2002-10-15 | 2006-08-24 | Waldemar Staudigel | Schallabsorberplatte |
DE102004061138A1 (de) * | 2003-12-22 | 2005-07-21 | Wiesner-Hager Baugruppe Holding Gmbh | Akustikplatte |
-
2008
- 2008-01-10 IT ITMI20080033 patent/ITMI20080033A1/it unknown
-
2009
- 2009-01-09 EP EP20090000198 patent/EP2078797B1/de not_active Not-in-force
Also Published As
Publication number | Publication date |
---|---|
EP2078797A3 (de) | 2010-07-07 |
EP2078797A2 (de) | 2009-07-15 |
ITMI20080033A1 (it) | 2009-07-11 |
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