DK1950357T3 - Akustikelementer - Google Patents

Akustikelementer

Info

Publication number
DK1950357T3
DK1950357T3 DK07405023.8T DK07405023T DK1950357T3 DK 1950357 T3 DK1950357 T3 DK 1950357T3 DK 07405023 T DK07405023 T DK 07405023T DK 1950357 T3 DK1950357 T3 DK 1950357T3
Authority
DK
Denmark
Prior art keywords
baseplate
micro
millimeter
sound
acoustic elements
Prior art date
Application number
DK07405023.8T
Other languages
English (en)
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
Application granted granted Critical
Publication of DK1950357T3 publication Critical patent/DK1950357T3/da

Links

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
    • E04B1/8409—Sound-absorbing elements sheet-shaped
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K11/00—Methods 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
    • G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
DK07405023.8T 2007-01-29 2007-01-29 Akustikelementer DK1950357T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07405023A EP1950357B1 (de) 2007-01-29 2007-01-29 Akustikelemente

Publications (1)

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

Family

ID=38984141

Family Applications (1)

Application Number Title Priority Date Filing Date
DK07405023.8T DK1950357T3 (da) 2007-01-29 2007-01-29 Akustikelementer

Country Status (4)

Country Link
EP (1) EP1950357B1 (da)
AT (1) ATE478208T1 (da)
DE (1) DE502007004772D1 (da)
DK (1) DK1950357T3 (da)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH700728B1 (de) 2007-07-13 2010-10-15 Albers & Co Akustikelemente.
EP2540926B1 (de) 2011-07-01 2013-11-27 akustik & innovation gmbh Schallabsorbierendes Element und Verfahren zur Herstellung desselben
SE536860C2 (sv) * 2012-02-23 2014-10-07 Noisetech Hb En ljudabsorbent
CN105719638A (zh) * 2014-12-04 2016-06-29 北京市劳动保护科学研究所 复合共振吸声结构
RU2655643C2 (ru) * 2015-07-27 2018-05-29 Мария Михайловна Стареева Штучный звукопоглотитель с винтовыми звукопоглощающими элементами
CN110573470A (zh) * 2017-04-26 2019-12-13 康宁股份有限公司 微穿孔玻璃层叠体及其制造方法
US11536174B2 (en) 2017-07-20 2022-12-27 President And Fellows Of Harvard College Acoustic damper for gas turbine combustors with orthogonal slots
TW202104126A (zh) * 2019-03-04 2021-02-01 美商康寧公司 微穿孔板系統、應用以及製造微穿孔板系統的方法
BE1027517B1 (nl) * 2019-08-23 2021-03-23 Van Eycken Metal Construction Bvba Geluidsschermen en methode om deze te maken

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE9116233U1 (da) 1991-04-10 1992-06-17 Vegla Vereinigte Glaswerke Gmbh, 5100 Aachen, De
DE4312885A1 (de) * 1993-04-20 1994-10-27 Fraunhofer Ges Forschung Unterdecke
AT407742B (de) * 1999-12-23 2001-05-25 Lisec Peter Verfahren und vorrichtung zum schneiden von glasscheiben
NO322685B1 (no) * 2005-03-23 2006-11-27 Deamp As Plateelement
NO327321B1 (no) 2005-03-23 2009-06-08 Thermia Varme Ab System for utnyttelse av termisk energi

Also Published As

Publication number Publication date
ATE478208T1 (de) 2010-09-15
EP1950357B1 (de) 2010-08-18
DE502007004772D1 (de) 2010-09-30
EP1950357A1 (de) 2008-07-30

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