FR2888386B1 - Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos - Google Patents

Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos

Info

Publication number
FR2888386B1
FR2888386B1 FR0507271A FR0507271A FR2888386B1 FR 2888386 B1 FR2888386 B1 FR 2888386B1 FR 0507271 A FR0507271 A FR 0507271A FR 0507271 A FR0507271 A FR 0507271A FR 2888386 B1 FR2888386 B1 FR 2888386B1
Authority
FR
France
Prior art keywords
insonorization
application
enclosed spaces
foam assembly
high tortuosity
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.)
Expired - Fee Related
Application number
FR0507271A
Other languages
English (en)
Other versions
FR2888386A1 (fr
Inventor
Arnaud Duval
Valerie Marcel
Jean Francois Rondeau
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.)
Adler Pelzer France Grand Est SAS
Original Assignee
Faurecia Automotive Industrie SAS
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
Priority to FR0507271A priority Critical patent/FR2888386B1/fr
Application filed by Faurecia Automotive Industrie SAS filed Critical Faurecia Automotive Industrie SAS
Priority to EP06778823.2A priority patent/EP1899949B1/fr
Priority to US11/994,848 priority patent/US7789197B2/en
Priority to ES06778823T priority patent/ES2707153T3/es
Priority to PL06778823T priority patent/PL1899949T3/pl
Priority to JP2008519969A priority patent/JP2009500230A/ja
Priority to PCT/FR2006/001650 priority patent/WO2007006950A1/fr
Publication of FR2888386A1 publication Critical patent/FR2888386A1/fr
Application granted granted Critical
Publication of FR2888386B1 publication Critical patent/FR2888386B1/fr
Priority to JP2012097090A priority patent/JP5735451B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1028—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith
    • Y10T156/1031—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by bending, drawing or stretch forming sheet to assume shape of configured lamina while in contact therewith with preshaping of lamina

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Laminated Bodies (AREA)
FR0507271A 2005-07-07 2005-07-07 Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos Expired - Fee Related FR2888386B1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR0507271A FR2888386B1 (fr) 2005-07-07 2005-07-07 Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos
US11/994,848 US7789197B2 (en) 2005-07-07 2006-07-07 Soundproofing assembly, use for soundproofing enclosed spaces, and method for making same
ES06778823T ES2707153T3 (es) 2005-07-07 2006-07-07 Conjunto de insonorización, aplicación para la insonorización de espacios cerrados y proceso de fabricación
PL06778823T PL1899949T3 (pl) 2005-07-07 2006-07-07 Zespół izolujący akustycznie, zastosowanie do izolowania akustycznego zamkniętych przestrzeni i sposób wytwarzania
EP06778823.2A EP1899949B1 (fr) 2005-07-07 2006-07-07 Ensemble d'insonorisation, application a l'insonorisation d' espaces clos , et procede de fabrication
JP2008519969A JP2009500230A (ja) 2005-07-07 2006-07-07 防音アセンブリ、防音密閉空間のためのその使用、その製造方法
PCT/FR2006/001650 WO2007006950A1 (fr) 2005-07-07 2006-07-07 Ensemble d'insonorisation, application a l'insonorisation d' espaces clos , et procede de fabrication
JP2012097090A JP5735451B2 (ja) 2005-07-07 2012-04-20 防音アセンブリおよび防音アセンブリ製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507271A FR2888386B1 (fr) 2005-07-07 2005-07-07 Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos

Publications (2)

Publication Number Publication Date
FR2888386A1 FR2888386A1 (fr) 2007-01-12
FR2888386B1 true FR2888386B1 (fr) 2007-09-07

Family

ID=36097016

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507271A Expired - Fee Related FR2888386B1 (fr) 2005-07-07 2005-07-07 Ensemble a mousse de tortuosite elevee, et application de celle-ci a l'insonorisation d'espaces clos

Country Status (7)

Country Link
US (1) US7789197B2 (fr)
EP (1) EP1899949B1 (fr)
JP (2) JP2009500230A (fr)
ES (1) ES2707153T3 (fr)
FR (1) FR2888386B1 (fr)
PL (1) PL1899949T3 (fr)
WO (1) WO2007006950A1 (fr)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2906637B1 (fr) * 2006-09-29 2009-01-09 Faurecia Automotive Ind Snc Composant d'insonorisation pour organe structurel rigide d'automobile.
FR2919218B1 (fr) * 2007-07-25 2011-12-02 Faurecia Automotive Ind Composant moule d'insonorisation,et son procede de fabrication
JP5056248B2 (ja) * 2007-08-06 2012-10-24 マツダ株式会社 吸音材を備えた吸音構造
FR2923643B1 (fr) * 2007-11-12 2009-12-11 Faurecia Automotive Ind Element etanche et ensemble d'insonorisation ayant une fonction de decor poreux
DE102009006166B4 (de) * 2009-01-26 2012-12-13 Airbus Operations Gmbh Verfahren und System zum Herstellen einer Verbundplatte
FR2942437B1 (fr) 2009-02-20 2012-08-24 Faurecia Automotive Ind Ensemble d'insonorisation pour vehicule automobile et element de paroi associe.
US7905007B2 (en) * 2009-03-18 2011-03-15 General Electric Company Method for forming a matching layer structure of an acoustic stack
US8727071B2 (en) 2009-06-25 2014-05-20 3M Innovative Properties Company Sound barrier for audible acoustic frequency management
JP5459838B2 (ja) * 2009-09-18 2014-04-02 ニチアス株式会社 防音カバー及びその製造方法
PL2684187T3 (pl) * 2011-03-09 2015-10-30 Autoneum Man Ag Motoryzacyjny element wykładzinowy do tłumienia hałasu
FR2979308B1 (fr) * 2011-08-24 2013-09-27 Faurecia Automotive Ind Ensemble d'insonorisation, notamment pour un vehicule automobile
FR2983148B1 (fr) * 2011-11-29 2014-01-10 Centre Detude Et De Rech Pour Lautomobile Cera Composant de protection acoustique pour vehicule automobile
WO2013119601A1 (fr) * 2012-02-07 2013-08-15 O'connell Craig D Maison de souris
DE102012011146A1 (de) * 2012-06-05 2013-12-05 Valmet Automotive Oy Verdeckbezug mit einer eine Schaumschicht aufweisenden Polstermatte
DE102012011142A1 (de) * 2012-06-05 2013-12-05 Valmet Automotive Oy Verdeckbezug mit einer eine irreversibel komprimierte Schaumschicht aufweisenden Polstermatte
US9140004B2 (en) 2013-01-23 2015-09-22 Paul Hansen Sound control system
FR3024675B1 (fr) 2014-08-06 2017-03-31 Faurecia Automotive Ind Procede de fabrication d'une piece d'equipement automobile et piece associee
US10113355B2 (en) 2015-07-24 2018-10-30 Nan Ya Plastics Corporation Soundproof door for use in reduction of sound transmitted from one side of the door to the other side
US10378273B2 (en) 2015-07-24 2019-08-13 Nan Ya Plastics Corporation Soundproof door for use in reduction of sound transmitted from one side of the door to the other side
FR3049894B1 (fr) * 2016-04-12 2018-05-18 Treves Products, Services & Innovation Procede de realisation d’un panneau insonorisant de garnissage interieur de vehicule automobile
JP6532493B2 (ja) * 2017-01-30 2019-06-19 株式会社広栄社 洗えるメラミンフォームとその製造方法
FR3065917B1 (fr) * 2017-05-05 2020-05-08 Valeo Systemes Thermiques Conduit d'admission d'air poreux pour hvac
FR3085223B1 (fr) * 2018-08-27 2020-08-21 Arianegroup Sas Panneau d'attenuation acoustique ayant des performances ameliorees dans les basses et moyennes frequences
JP7473315B2 (ja) * 2019-10-03 2024-04-23 ニチアス株式会社 防音部材
NL2025358B1 (en) 2020-04-16 2021-10-26 Recticel A soundproofing system for a vehicle
EP3933207A1 (fr) * 2020-06-29 2022-01-05 Dürr Dental SE Ventilateur médical avec système d'isolation acoustique, en particulier pour usage dentaire

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3430775A1 (de) * 1984-08-21 1986-03-06 Dr. Alois Stankiewicz GmbH, 3101 Adelheidsdorf Teppichteil, verfahren zu seiner herstellung und seine verwendung
US5504281A (en) * 1994-01-21 1996-04-02 Minnesota Mining And Manufacturing Company Perforated acoustical attenuators
JPH08152890A (ja) * 1994-11-29 1996-06-11 Nissan Motor Co Ltd 低周波数用吸音材
FR2778780B1 (fr) * 1998-05-15 2000-08-04 Metravib Sa Procede pour realiser a partir de spheres assemblees entre elles, un materiau d'absorption acoustique et materiau obtenu
GB0019913D0 (en) * 2000-08-15 2000-09-27 Ventures & Consultancy Bradfor Sound absorbing material
JP4215146B2 (ja) * 2001-09-10 2009-01-28 河西工業株式会社 自動車用インシュレータ
US20030096079A1 (en) * 2001-11-21 2003-05-22 Anthony Messina Sound attenuating/absorbing laminates and methods of making same
FR2835955B1 (fr) * 2002-02-11 2004-07-16 Sai Automotive Sommer Ind Ensemble d'insonorisation et piece comprenant une paroi recouverte par ledit ensemble
US6789646B2 (en) * 2002-10-11 2004-09-14 Lear Corporation Tunable sound absorbing and air filtering attenuating device
EP1428656A1 (fr) * 2002-12-09 2004-06-16 Rieter Technologies A.G. Elément d'habillage multicouche ultra-léger

Also Published As

Publication number Publication date
JP2012196966A (ja) 2012-10-18
US7789197B2 (en) 2010-09-07
JP5735451B2 (ja) 2015-06-17
EP1899949A1 (fr) 2008-03-19
US20080196971A1 (en) 2008-08-21
ES2707153T3 (es) 2019-04-02
FR2888386A1 (fr) 2007-01-12
PL1899949T3 (pl) 2019-03-29
EP1899949B1 (fr) 2018-10-24
WO2007006950A1 (fr) 2007-01-18
JP2009500230A (ja) 2009-01-08

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