JP2005531022A - 吸音材 - Google Patents

吸音材 Download PDF

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Publication number
JP2005531022A
JP2005531022A JP2004514861A JP2004514861A JP2005531022A JP 2005531022 A JP2005531022 A JP 2005531022A JP 2004514861 A JP2004514861 A JP 2004514861A JP 2004514861 A JP2004514861 A JP 2004514861A JP 2005531022 A JP2005531022 A JP 2005531022A
Authority
JP
Japan
Prior art keywords
sound
absorbing material
material according
spacers
molded product
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.)
Pending
Application number
JP2004514861A
Other languages
English (en)
Japanese (ja)
Other versions
JP2005531022A5 (de
Inventor
ルドルフ チェルニー，ハンス
ブリョーメリンク，ハインツ
エッテラー，ウベ
Original Assignee
カーコースティクス テック センター ゲゼルシャフト ミット ベシュレンクテル ハフツング
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 カーコースティクス テック センター ゲゼルシャフト ミット ベシュレンクテル ハフツング filed Critical カーコースティクス テック センター ゲゼルシャフト ミット ベシュレンクテル ハフツング
Publication of JP2005531022A publication Critical patent/JP2005531022A/ja
Publication of JP2005531022A5 publication Critical patent/JP2005531022A5/ja
Pending legal-status Critical Current

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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
JP2004514861A 2002-06-25 2003-06-25 吸音材 Pending JP2005531022A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10228395A DE10228395C1 (de) 2002-06-25 2002-06-25 Schall-Absorber
PCT/EP2003/006713 WO2004001718A1 (de) 2002-06-25 2003-06-25 Schall-absorber mit zwei einen hohlraum begrenzenden teilen

Publications (2)

Publication Number Publication Date
JP2005531022A true JP2005531022A (ja) 2005-10-13
JP2005531022A5 JP2005531022A5 (de) 2006-08-10

Family

ID=29414314

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2004514861A Pending JP2005531022A (ja) 2002-06-25 2003-06-25 吸音材

Country Status (10)

Country Link
US (1) US20050241877A1 (de)
EP (1) EP1516318A1 (de)
JP (1) JP2005531022A (de)
CN (1) CN1662953A (de)
AU (1) AU2003278247A1 (de)
BR (1) BR0312049A (de)
DE (1) DE10228395C1 (de)
MX (1) MXPA04012835A (de)
WO (1) WO2004001718A1 (de)
ZA (1) ZA200410073B (de)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481328Y1 (ko) * 2015-11-09 2016-09-12 하만진 이송 수단용 흡음 구조체
KR101676969B1 (ko) 2015-12-24 2016-11-16 하만진 이송 수단용 방탄 및 흡음 챔버

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005134653A (ja) * 2003-10-30 2005-05-26 Kobe Steel Ltd 吸音構造体
DE20320100U1 (de) * 2003-12-23 2005-05-12 Carcoustics Tech Center Gmbh Luftschallabsorbierendes Bauteil
KR100645824B1 (ko) * 2005-06-14 2006-11-14 김영옥 흡음판넬
JP4845493B2 (ja) * 2005-12-02 2011-12-28 キヤノン株式会社 画像形成装置
US7604095B2 (en) * 2006-06-01 2009-10-20 General Electric Company Thermal-acoustic enclosure
CN101460993B (zh) * 2006-07-20 2011-10-05 株式会社神户制钢所 固体音降低构造
EP2189334A1 (de) * 2007-09-20 2010-05-26 Nagoya Oil Chemical Co., Ltd. Puffer- und schalldämpfungsglied
KR20160055954A (ko) * 2008-05-05 2016-05-18 쓰리엠 이노베이티브 프로퍼티즈 컴파니 방음 복합체
DE102009007891A1 (de) * 2009-02-07 2010-08-12 Willsingh Wilson Resonanz-Schallabsorber in mehrschichtiger Ausführung
US20100247945A1 (en) * 2009-03-30 2010-09-30 Gm Global Technology Operations, Inc. Sheet Metal Panel Shape for Low Sound Radiation
JP5001336B2 (ja) * 2009-08-19 2012-08-15 之啓 西川 吸音体
US8474572B2 (en) * 2011-08-25 2013-07-02 General Electric Company Apparatus and method to attenuate vibration and acoustic noise
CA2780416C (fr) * 2012-06-12 2017-05-16 Gestion Soprema Canada Inc./Holding Soprema Canada Inc. Noyau acoustique integrable a une structure
US9038342B2 (en) * 2012-12-31 2015-05-26 Playsafer Surfacing LLC a division Rubberecycle Unitary safety surface tiles and associated structures
WO2020054050A1 (ja) * 2018-09-14 2020-03-19 ＭＴ－Ｔｅｃ合同会社 自動車用吸音材

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3819007A (en) * 1973-04-27 1974-06-25 Lockheed Aircraft Corp Controllable laminar sound absorptive structure
US4231447A (en) * 1978-04-29 1980-11-04 Rolls-Royce Limited Multi-layer acoustic linings
US4261433A (en) * 1979-02-12 1981-04-14 Herman Miller, Inc. Acoustical-reflective ceiling construction
US4479992A (en) * 1981-05-28 1984-10-30 Matec Holding Ag Sound absorbing structural element
DE3445656A1 (de) * 1984-12-14 1986-06-26 Irbit Research + Consulting Ag, Freiburg/Fribourg Schaumstoff-schallabsorptionskoerper
ATE54702T1 (de) * 1986-08-06 1990-08-15 Siemens Ag Randseitige abdichtvorrichtung zwischen einem schallemittierenden koerper und einem tragblech.
US4821841A (en) * 1987-06-16 1989-04-18 Bruce Woodward Sound absorbing structures
US4926963A (en) * 1987-10-06 1990-05-22 Uas Support, Inc. Sound attenuating laminate for jet aircraft engines
CA1322215C (en) * 1988-05-09 1993-09-14 Takashi Maeda Roof lining structure for motor vehicle
DE4011705A1 (de) * 1990-04-11 1991-10-17 Freudenberg Carl Fa Luftschall absorbierendes formteil
DE4237513A1 (de) * 1992-11-07 1994-05-11 Helmut Pelzer Luftschall absorbierendes Formteil
DK9300390U3 (da) * 1993-08-26 1993-10-08 Akustik & Lyd I S Transparent og absorberende støjvæg
DE9414943U1 (de) * 1994-09-14 1996-01-18 Faist M Gmbh & Co Kg Folienresonanzabsorber
US5744763A (en) * 1994-11-01 1998-04-28 Toyoda Gosei Co., Ltd. Soundproofing insulator
US5969301A (en) * 1996-12-23 1999-10-19 Cullum, Jr.; Burton E. Acoustic diffuser panel system and method
JP3103516B2 (ja) * 1997-03-06 2000-10-30 盟和産業株式会社 内装用吸音部材
JP2000129816A (ja) * 1998-10-22 2000-05-09 Kobe Steel Ltd 吸音板構造
US6125965A (en) * 1999-10-04 2000-10-03 Wang; Chao-Shun Acoustic board
JP3492572B2 (ja) * 1999-11-16 2004-02-03 株式会社栗本鐵工所 吸音板

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200481328Y1 (ko) * 2015-11-09 2016-09-12 하만진 이송 수단용 흡음 구조체
KR101676969B1 (ko) 2015-12-24 2016-11-16 하만진 이송 수단용 방탄 및 흡음 챔버

Also Published As

Publication number Publication date
BR0312049A (pt) 2007-05-29
MXPA04012835A (es) 2005-03-31
EP1516318A1 (de) 2005-03-23
WO2004001718A1 (de) 2003-12-31
CN1662953A (zh) 2005-08-31
DE10228395C1 (de) 2003-12-04
AU2003278247A1 (en) 2004-01-06
US20050241877A1 (en) 2005-11-03
ZA200410073B (en) 2006-10-25

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