DK2054562T3 - Sound absorbing device - Google Patents

Sound absorbing device

Info

Publication number
DK2054562T3
DK2054562T3 DK06794322.5T DK06794322T DK2054562T3 DK 2054562 T3 DK2054562 T3 DK 2054562T3 DK 06794322 T DK06794322 T DK 06794322T DK 2054562 T3 DK2054562 T3 DK 2054562T3
Authority
DK
Denmark
Prior art keywords
sound absorbing
absorbing device
sound
absorbing
Prior art date
Application number
DK06794322.5T
Other languages
Danish (da)
Inventor
Jean-Marc Scherrer
Christian Nocke
Original Assignee
Brevetix
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 Brevetix filed Critical Brevetix
Application granted granted Critical
Publication of DK2054562T3 publication Critical patent/DK2054562T3/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
    • E04F13/00—Coverings or linings, e.g. for walls or ceilings
    • E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
    • E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
    • E04F13/0867—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements having acoustic absorption means on the visible surface
    • 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
    • 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
    • E04B2001/8263—Mounting of acoustical elements on supporting structure, e.g. framework or wall surface
    • E04B2001/8281—Flat elements mounted parallel to a supporting surface with an acoustically active air gap between the elements and the mounting surface

Landscapes

  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
DK06794322.5T 2006-08-10 2006-08-10 Sound absorbing device DK2054562T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2006/001940 WO2008017737A1 (en) 2006-08-10 2006-08-10 Sound-absorbing assembly

Publications (1)

Publication Number Publication Date
DK2054562T3 true DK2054562T3 (en) 2013-05-27

Family

ID=37846045

Family Applications (1)

Application Number Title Priority Date Filing Date
DK06794322.5T DK2054562T3 (en) 2006-08-10 2006-08-10 Sound absorbing device

Country Status (3)

Country Link
EP (1) EP2054562B1 (en)
DK (1) DK2054562T3 (en)
WO (1) WO2008017737A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2970009B1 (en) * 2010-12-30 2021-06-11 Normalu ACOUSTICALLY ABSORBENT PACKAGE
FR3000509B1 (en) 2012-12-31 2015-01-16 Jean-Marc Scherrer SEALED AND ACOUSTICALLY ABSORBENT ASSEMBLY FOR FALSE WALL
FR3018384B1 (en) * 2014-03-04 2016-03-11 Scherrer Jean Marc ACOUSTIC ABSORPTION ASSEMBLY WITH HIGH AND LOW FREQUENCIES
US11608291B2 (en) 2016-11-04 2023-03-21 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems
EP3935021A1 (en) * 2019-03-04 2022-01-12 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1090617A (en) * 1953-09-29 1955-04-01 Fibrociment Et Des Revetements Improvements in coating materials for sound absorption
DE1738778U (en) * 1954-11-13 1957-01-31 Acieroid Fa SELF-SUPPORTING PANEL FOR ROOFS.
DE9320543U1 (en) 1993-04-20 1994-11-03 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eV, 80636 München Sound absorbing component
DE4315759C1 (en) * 1993-05-11 1994-05-05 Fraunhofer Ges Forschung Sound-absorbent glazing for building - comprises perforated plate with small-diameter holes close together
US5700727A (en) 1995-07-24 1997-12-23 Micron Technology, Inc. Method of forming a thin film transistor
EP0816483A1 (en) 1996-06-27 1998-01-07 The Procter & Gamble Company Granular bleaching compositions
DE19626676A1 (en) * 1996-07-03 1998-01-08 Kaefer Isoliertechnik Device for reducing sound levels in buildings
US6617002B2 (en) * 1998-07-24 2003-09-09 Minnesota Mining And Manufacturing Company Microperforated polymeric film for sound absorption and sound absorber using same

Also Published As

Publication number Publication date
EP2054562B1 (en) 2013-02-13
WO2008017737A1 (en) 2008-02-14
EP2054562A1 (en) 2009-05-06

Similar Documents

Publication Publication Date Title
DE602008005826D1 (en) Sound input device
DK2155138T3 (en) VIBRATION DEVICE
DK2846557T3 (en) IMPROVED SPEAKER DEVICE
DE602007004058D1 (en) Positioning device
DE602008000490D1 (en) ultrasound device
DE602007014135D1 (en) fastening device
ATE516858T1 (en) TRAINING DEVICE
NO20092594L (en) Impact device
DK2025193T3 (en) Acoustic correction device
DK1886058T3 (en) Sound attenuation device
DE602007001745D1 (en) connection device
ITMO20060044A1 (en) STORAGE DEVICE
DK2054562T3 (en) Sound absorbing device
GB2461909A8 (en) Sound absorbing device
DE602006021117D1 (en) PM-generating device
DE102007006050B8 (en) connecting device
DE602006019066D1 (en) DISK DEVICE
DE602006013721D1 (en) disk device
DE602008002131D1 (en) disk device
DE602006009582D1 (en) disk device
DE602006012147D1 (en) disk device
DE602006013355D1 (en) PORTABLE DEVICE DEVICE
DE602006016512D1 (en) disk device
ES1060811Y (en) SALVAPAJAROS DEVICE
AT504095A3 (en) RETAINING DEVICE