AU4047099A - Building element with improved acoustic properties - Google Patents

Building element with improved acoustic properties

Info

Publication number
AU4047099A
AU4047099A AU40470/99A AU4047099A AU4047099A AU 4047099 A AU4047099 A AU 4047099A AU 40470/99 A AU40470/99 A AU 40470/99A AU 4047099 A AU4047099 A AU 4047099A AU 4047099 A AU4047099 A AU 4047099A
Authority
AU
Australia
Prior art keywords
building element
acoustic properties
improved acoustic
improved
properties
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.)
Abandoned
Application number
AU40470/99A
Inventor
Guy Capdeville
Rene Gamba
Marc Mullier
Gerard Simian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rockwool Isolation SA
Original Assignee
Rockwool Isolation SA
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 Rockwool Isolation SA filed Critical Rockwool Isolation SA
Publication of AU4047099A publication Critical patent/AU4047099A/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • G10K11/172—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general using resonance effects
    • 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
    • E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
    • E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
    • E04B2/7407—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts
    • E04B2/7409—Removable non-load-bearing partitions; Partitions with a free upper edge assembled using frames with infill panels or coverings only; made-up of panels and a support structure incorporating posts special measures for sound or thermal insulation, including fire protection
    • 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
    • E04B2001/8272—Resiliently mounted wall cladding acting as a diaphragmatic sound damper
    • 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
    • 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
    • E04B2001/8461—Solid slabs or blocks layered

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
AU40470/99A 1998-06-22 1999-06-08 Building element with improved acoustic properties Abandoned AU4047099A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR9807860A FR2780081B1 (en) 1998-06-22 1998-06-22 CONSTRUCTION ELEMENT HAVING IMPROVED ACOUSTIC PROPERTIES
FR9807860 1998-06-22
PCT/FR1999/001350 WO1999067474A1 (en) 1998-06-22 1999-06-08 Building element with improved acoustic properties

Publications (1)

Publication Number Publication Date
AU4047099A true AU4047099A (en) 2000-01-10

Family

ID=9527685

Family Applications (1)

Application Number Title Priority Date Filing Date
AU40470/99A Abandoned AU4047099A (en) 1998-06-22 1999-06-08 Building element with improved acoustic properties

Country Status (3)

Country Link
AU (1) AU4047099A (en)
FR (1) FR2780081B1 (en)
WO (1) WO1999067474A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10261988B4 (en) * 2002-07-19 2007-01-25 Deutsche Rockwool Mineralwoll Gmbh + Co Ohg Insulating layer of mineral fibers
US7395898B2 (en) * 2004-03-05 2008-07-08 Rsm Technologies Limited Sound attenuating structures
JP2018168612A (en) * 2017-03-30 2018-11-01 明正工業株式会社 Sound insulating wall
CN107143053B (en) * 2017-07-03 2019-03-29 杭州江润科技有限公司 Cavity type resonance abatvoix metope structure and construction method
CN107386474A (en) * 2017-08-23 2017-11-24 彭玉权 Soundproof wall and the sound insulation house comprising the soundproof wall
FR3095460B1 (en) * 2019-04-25 2021-05-28 Saint Gobain Placo Resonance absorber construction element

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022461A1 (en) * 1980-06-14 1981-12-24 Fa. Carl Freudenberg, 6940 Weinheim Anti-drone sheet for automobile bodies - has propylene foam layer inorganic mesh reinforcement and permanently plastic adhesive facing
FR2501749A1 (en) * 1981-03-13 1982-09-17 Gadde V Sound absorbing mat or sheet - includes layer of cellular polymer filled with heavy metal or mineral powder and bonded to flexible substrate
DE3427856A1 (en) * 1984-07-27 1986-01-30 Gösele, Karl, Prof. Dr.-Ing.habil., 7022 Leinfelden-Echterdingen BODY SOUND-ABSORBING WEIGHTING OF COMPONENTS TO INCREASE YOUR SOUND INSULATION
DE4231011A1 (en) * 1991-09-16 1993-03-25 Alfred Dr Brunner Vibration damper with matrix of elastically flexible material - in which solid particles are embedded in foamed material with closed pores.
DE4305683A1 (en) * 1993-02-24 1994-08-25 Daetwyler Ag Curtain panel for buildings
DE29611271U1 (en) * 1996-06-27 1996-11-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., 80636 München Device for damping vibrations of light components exposed to airborne sound and / or impact sound
JPH1061060A (en) * 1996-08-26 1998-03-03 Matsushita Electric Works Ltd Sound-insulation panel
JPH10140700A (en) * 1996-11-08 1998-05-26 Kobe Steel Ltd Multilayer sound absorbing structure

Also Published As

Publication number Publication date
FR2780081A1 (en) 1999-12-24
WO1999067474A1 (en) 1999-12-29
FR2780081B1 (en) 2007-09-28

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase