BRPI0910982A2 - painel de isolamento acústico - Google Patents

painel de isolamento acústico

Info

Publication number
BRPI0910982A2
BRPI0910982A2 BRPI0910982A BRPI0910982A BRPI0910982A2 BR PI0910982 A2 BRPI0910982 A2 BR PI0910982A2 BR PI0910982 A BRPI0910982 A BR PI0910982A BR PI0910982 A BRPI0910982 A BR PI0910982A BR PI0910982 A2 BRPI0910982 A2 BR PI0910982A2
Authority
BR
Brazil
Prior art keywords
insulation panel
acoustic insulation
acoustic
panel
insulation
Prior art date
Application number
BRPI0910982A
Other languages
English (en)
Inventor
Benoit Palluau
David Maupetit
Sylvie Fageardie
Thierry Beauvilain
Original Assignee
Hutchinson
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 Hutchinson filed Critical Hutchinson
Publication of BRPI0910982A2 publication Critical patent/BRPI0910982A2/pt
Publication of BRPI0910982B1 publication Critical patent/BRPI0910982B1/pt

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
    • G10K11/162—Selection of materials
    • G10K11/168—Plural layers of different materials, e.g. sandwiches
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces or the like
    • B64C1/40—Sound or heat insulation, e.g. using insulation blankets
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/08—Insulating elements, e.g. for sound insulation
    • B60R13/0815—Acoustic or thermal insulation of passenger compartments
    • B60R13/083—Acoustic or thermal insulation of passenger compartments for fire walls or floors
    • 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
    • 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
    • E04B2001/8485—Solid slabs or blocks with acoustical cavities, with or without acoustical filling the cavities opening onto the face of the element the opening being restricted, e.g. forming Helmoltz resonators

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Architecture (AREA)
  • Mechanical Engineering (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
BRPI0910982-0A 2008-04-07 2009-04-06 Painel de isolamento acústico BRPI0910982B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0801916 2008-04-07
FR0801916A FR2929746B1 (fr) 2008-04-07 2008-04-07 Panneau d'isolation acoustique
PCT/FR2009/000402 WO2009144404A2 (fr) 2008-04-07 2009-04-06 Panneau d'isolation acoustique

Publications (2)

Publication Number Publication Date
BRPI0910982A2 true BRPI0910982A2 (pt) 2016-01-05
BRPI0910982B1 BRPI0910982B1 (pt) 2019-07-02

Family

ID=40003762

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0910982-0A BRPI0910982B1 (pt) 2008-04-07 2009-04-06 Painel de isolamento acústico

Country Status (8)

Country Link
US (1) US8579079B2 (pt)
EP (1) EP2274740B1 (pt)
BR (1) BRPI0910982B1 (pt)
CA (1) CA2720841C (pt)
FR (1) FR2929746B1 (pt)
HU (1) HUE026192T2 (pt)
PL (1) PL2274740T3 (pt)
WO (1) WO2009144404A2 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2959056B1 (fr) 2010-04-16 2015-05-29 Hutchinson Dispositif d'isolation acoustique et son procede de fabrication
DE102010015638B4 (de) * 2010-04-20 2015-02-12 Airbus Operations Gmbh Luftfahrzeugkabinen-Plattenabsorber
UA84352U (ru) * 2010-12-08 2013-10-25 Общество С Ограниченной Ответственностью «Вольф Бавария» Плоский отделочный элемент
JP5127975B1 (ja) * 2011-11-07 2013-01-23 株式会社 静科 ハニカムパネル積層体の製造方法及びハニカムパネル積層体
US8770343B2 (en) 2011-11-23 2014-07-08 The Boeing Company Noise reduction system for composite structures
US8413762B1 (en) * 2011-12-08 2013-04-09 Gulfstream Aerospace Corporation Thermal-acoustic sections for an aircraft
EP2610052A1 (en) * 2011-12-30 2013-07-03 AGUSTAWESTLAND S.p.A. Aircraft interior trim panel, and aircraft fitted with such panels
DE102012018368A1 (de) * 2012-09-18 2014-03-20 Cornelius Lungu Hybride schalldämmende Strukturen und deren Anwendungen
AU2014267406B2 (en) * 2013-05-13 2018-02-01 James Hardie Technology Limited An acoustic damping building material
US9163398B2 (en) * 2013-05-17 2015-10-20 Purdue Research Foundation Sound barrier systems
WO2015048054A1 (en) * 2013-09-24 2015-04-02 Preston Wilson Underwater noise abatement panel and resonator structure
US20170212192A1 (en) * 2013-10-10 2017-07-27 Aspect Imaging Ltd. Neonate's immobilizing restrainer
PL3084093T3 (pl) 2013-12-17 2019-03-29 Adbm Corp. Układ redukcji podwodnego hałasu wykorzystujący zespół rezonatora z otwartym końcem i urządzenie do jego rozmieszczania
WO2015114929A1 (ja) * 2014-01-28 2015-08-06 日本板硝子環境アメニティ株式会社 吸音パネル及び防音壁設備
US10059427B2 (en) * 2014-03-25 2018-08-28 Gulfstream Aerospace Corporation Over-frame blanket assemblies and methods of installation in fuselage assemblies
GB201410856D0 (en) * 2014-06-18 2014-07-30 Carbon Air Ltd Vibration propagation
CN107074299B (zh) * 2015-05-28 2019-06-28 沙特基础工业全球技术公司 包括支撑结构和声部件的舱壁
FR3040366B1 (fr) * 2015-08-28 2018-09-07 Airbus Operations Sas Structure d'aeronef possedant des proprietes de bouclier acoustique
US10040535B2 (en) * 2015-12-02 2018-08-07 Embraer S.A. Composite accoustical panels especially useful for interior panel assemblies of aircraft passenger cabins
US11551654B2 (en) * 2016-02-02 2023-01-10 Nut Shell LLC Systems and methods for constructing noise reducing surfaces
CN105913837B (zh) * 2016-04-15 2019-09-13 南京大学 一种超薄的施罗德散射体
WO2017198797A1 (de) * 2016-05-18 2017-11-23 Kennwert RD GmbH Schallschutzvorrichtung und verfahren zur ihrer erstellung
US10399662B2 (en) * 2016-08-30 2019-09-03 Gulfstream Aerospace Corporation Aircraft with cabin acoustic systems having quarter wavelength absorbers
TWI647361B (zh) * 2016-10-05 2019-01-11 奇想創造事業股份有限公司 Lightweight solar cell module building material and soundproof wall with the building material
CN106782480B (zh) * 2016-12-26 2023-06-16 贵州大学 一种双通道泡沫铝消声器
FR3072333B1 (fr) * 2017-10-16 2021-10-22 Faiveley Transp Tours Vantail de porte pour vehicule de transport, son procede de dimensionnement, porte et vehicule ainsi equipes
NO344498B1 (no) * 2017-10-17 2020-01-20 Aase Johan Ivar Oerbeck Lydabsorberende paneler laget av stivt gitter og lyddempende brikker festet i maskene
US11568848B2 (en) * 2018-04-27 2023-01-31 Toyota Motor Engineering & Manufacturing North America, Inc. Airborne acoustic absorber
US11929053B2 (en) * 2019-09-11 2024-03-12 The Hong Kong University Of Science And Technology Broadband sound absorber based on inhomogeneous-distributed Helmholtz resonators with extended necks
CN111130392B (zh) * 2019-12-13 2021-06-01 西北工业大学 一种具有承载/防热/供电一体化功能的热防护结构
WO2021150567A1 (en) 2020-01-21 2021-07-29 Adbm Corp. Simultaneously attenuating high-frequencies and amplifying low-frequencies of underwater sounds
CN112499437B (zh) * 2020-11-16 2022-03-22 江苏大学 一种局域共振声子晶体周期结构及电梯减振降噪装置
EP4047151A1 (en) * 2021-02-19 2022-08-24 Saint-Gobain Ecophon AB A sound insulating element and a suspended ceiling system
CN113386809B (zh) * 2021-06-23 2022-11-08 镇江市江岛电器制造有限公司 高铁列车用减噪型内饰板
EP4108447A1 (en) * 2021-06-24 2022-12-28 Tonucci S.N.C. Di Tonucci Andrea, Giacomo & C. Sound-absorbing panel
CN118176536A (zh) * 2021-09-15 2024-06-11 3M创新有限公司 隔音制品及其制造方法
CN116001974B (zh) * 2023-03-09 2025-05-16 洛阳双瑞橡塑科技有限公司 一种轻质耐火隔声舱室壁板及制造方法

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US2140210A (en) * 1938-01-07 1938-12-13 Schenk Eduard Acoustic structure
US3078948A (en) * 1959-12-17 1963-02-26 Koppers Co Inc Acoustical panel
US3095943A (en) * 1960-09-19 1963-07-02 Soundlock Corp Acoustical structure
US3483947A (en) * 1967-09-08 1969-12-16 United States Steel Corp Sound-absorbing panel
US4130682A (en) * 1978-03-24 1978-12-19 Lauko John W Sound absorbing device
US4276954A (en) * 1979-10-01 1981-07-07 Acoustic Standards Adjustable light and air-admitting window thermal and acoustic barrier system
DE3233654C2 (de) * 1982-09-10 1986-01-16 Ewald Dörken AG, 5804 Herdecke Schallabsorbierendes Bauelement
US4487291A (en) * 1982-12-22 1984-12-11 United States Gypsum Company Sound attenuating partition
WO1986000658A1 (en) * 1984-07-06 1986-01-30 Geoffrey Ballantyne Ashton Space divider
US4566558A (en) * 1985-02-21 1986-01-28 Marine Systems, Inc. Noise barrier
US4702046A (en) * 1985-11-08 1987-10-27 General Communications, Inc. Acoustical wall panel
US4989688A (en) * 1989-02-16 1991-02-05 Soltech, Inc. Acoustical wall panel and method of assembly
JPH0546180A (ja) * 1991-08-13 1993-02-26 Matsushita Electric Ind Co Ltd 吸音体
WO2004086354A1 (ja) * 2003-03-26 2004-10-07 Takehiro Co. Ltd. 超軽量な防音材
DE10341158A1 (de) * 2003-09-06 2005-05-12 Fraunhofer Ges Forschung Glasschaum enthaltendes Bauelement zur Schalldämpfung und Schalldämmung
JP4635847B2 (ja) * 2005-11-30 2011-02-23 トヨタ紡織株式会社 防音材
FR2896331B1 (fr) * 2006-01-13 2008-05-30 Inst Nat Sciences Appliq "structure de double paroi mince avec isolation acoustique"

Also Published As

Publication number Publication date
CA2720841A1 (fr) 2009-12-03
FR2929746B1 (fr) 2010-09-03
HUE026192T2 (en) 2016-05-30
US20110186380A1 (en) 2011-08-04
EP2274740A2 (fr) 2011-01-19
WO2009144404A3 (fr) 2010-02-11
FR2929746A1 (fr) 2009-10-09
PL2274740T3 (pl) 2016-06-30
BRPI0910982B1 (pt) 2019-07-02
US8579079B2 (en) 2013-11-12
WO2009144404A2 (fr) 2009-12-03
CA2720841C (fr) 2017-01-17
EP2274740B1 (fr) 2015-10-28

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/07/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 02/07/2019, OBSERVADAS AS CONDICOES LEGAIS