DK1950357T3 - Acoustic elements - Google Patents

Acoustic elements

Info

Publication number
DK1950357T3
DK1950357T3 DK07405023T DK07405023T DK1950357T3 DK 1950357 T3 DK1950357 T3 DK 1950357T3 DK 07405023 T DK07405023 T DK 07405023T DK 07405023 T DK07405023 T DK 07405023T DK 1950357 T3 DK1950357 T3 DK 1950357T3
Authority
DK
Denmark
Prior art keywords
acoustic
Prior art date
Application number
DK07405023T
Other languages
Danish (da)
Inventor
Robert Baehler
Original Assignee
Albers & Co
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 Albers & Co filed Critical Albers & Co
Priority to EP20070405023 priority Critical patent/EP1950357B1/en
Application granted granted Critical
Publication of DK1950357T3 publication Critical patent/DK1950357T3/en

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B1/84Sound-absorbing elements
    • E04B1/86Sound-absorbing elements slab-shaped
    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection . Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/82Heat, 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
    • E04B1/84Sound-absorbing elements
    • E04B1/8409Sound-absorbing elements sheet-shaped
    • GPHYSICS
    • G10MUSICAL INSTRUMENTS; ACOUSTICS
    • G10KSOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
    • G10K11/16Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
DK07405023T 2007-01-29 2007-01-29 Acoustic elements DK1950357T3 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP20070405023 EP1950357B1 (en) 2007-01-29 2007-01-29 Acoustic elements

Publications (1)

Publication Number Publication Date
DK1950357T3 true DK1950357T3 (en) 2010-11-01

Family

ID=38984141

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07405023T DK1950357T3 (en) 2007-01-29 2007-01-29 Acoustic elements

Country Status (4)

Country Link
EP (1) EP1950357B1 (en)
AT (1) AT478208T (en)
DE (1) DE502007004772D1 (en)
DK (1) DK1950357T3 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700728B1 (en) 2007-07-13 2010-10-15 Albers & Co Acoustic elements.
EP2540926B1 (en) 2011-07-01 2013-11-27 akustik & innovation gmbh Acoustic dampening element and method for manufacturing the same
SE536860C2 (en) * 2012-02-23 2014-10-07 Noisetech Hb A sound absorber
RU2655643C2 (en) * 2015-07-27 2018-05-29 Мария Михайловна Стареева Single-piece sound absorber with helical sound absorbing elements
WO2019018673A1 (en) * 2017-07-20 2019-01-24 President And Fellows Of Harvard College Acoustic damper for gas turbine combustors with orthogonal slots
BE1027517B1 (en) * 2019-08-23 2021-03-23 Van Eycken Metal Construction Bvba SOUND SCREENS AND METHOD OF MAKING THESE

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9116233U1 (en) 1991-04-10 1992-06-17 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
DE4312885A1 (en) * 1993-04-20 1994-10-27 Fraunhofer Ges Forschung Counter-ceiling
AT407742B (en) * 1999-12-23 2001-05-25 Lisec Peter Process and device for cutting panes of glass
NO322685B1 (en) * 2005-03-23 2006-11-27 Deamp As Plate Element
NO327321B1 (en) 2005-03-23 2009-06-08 Thermia Varme Ab System for utilization of thermal energy

Also Published As

Publication number Publication date
EP1950357B1 (en) 2010-08-18
DE502007004772D1 (en) 2010-09-30
EP1950357A1 (en) 2008-07-30
AT478208T (en) 2010-09-15

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