JP2007256750A - 吸音材及び吸音材の製造方法並びに吸音パネル - Google Patents

吸音材及び吸音材の製造方法並びに吸音パネル Download PDF

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Publication number
JP2007256750A
JP2007256750A JP2006082534A JP2006082534A JP2007256750A JP 2007256750 A JP2007256750 A JP 2007256750A JP 2006082534 A JP2006082534 A JP 2006082534A JP 2006082534 A JP2006082534 A JP 2006082534A JP 2007256750 A JP2007256750 A JP 2007256750A
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JP
Japan
Prior art keywords
sound absorbing
absorbing material
sound
forming agent
powder
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
JP2006082534A
Other languages
English (en)
Japanese (ja)
Inventor
Tatsuya Heiko
達也 平工
Takao Nakatani
隆雄 中谷
Yoshihiro Tada
吉宏 多田
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.)
Yamaha Corp
University of Tokushima NUC
Original Assignee
Yamaha Corp
University of Tokushima NUC
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 Yamaha Corp, University of Tokushima NUC filed Critical Yamaha Corp
Priority to JP2006082534A priority Critical patent/JP2007256750A/ja
Priority to CNA2007100878815A priority patent/CN101042865A/zh
Priority to EP07005918A priority patent/EP1837861A2/en
Priority to US11/723,850 priority patent/US20070235253A1/en
Publication of JP2007256750A publication Critical patent/JP2007256750A/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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Building Environments (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP2006082534A 2006-03-24 2006-03-24 吸音材及び吸音材の製造方法並びに吸音パネル Pending JP2007256750A (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2006082534A JP2007256750A (ja) 2006-03-24 2006-03-24 吸音材及び吸音材の製造方法並びに吸音パネル
CNA2007100878815A CN101042865A (zh) 2006-03-24 2007-03-21 吸音材料、吸音材料的制造方法以及吸音板
EP07005918A EP1837861A2 (en) 2006-03-24 2007-03-22 Sound-absorbing material, production method of the same, and sound-absorbing-panel
US11/723,850 US20070235253A1 (en) 2006-03-24 2007-03-22 Sound-absorbing material, production method of the same, and sound-absorbing panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006082534A JP2007256750A (ja) 2006-03-24 2006-03-24 吸音材及び吸音材の製造方法並びに吸音パネル

Publications (1)

Publication Number Publication Date
JP2007256750A true JP2007256750A (ja) 2007-10-04

Family

ID=38324169

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006082534A Pending JP2007256750A (ja) 2006-03-24 2006-03-24 吸音材及び吸音材の製造方法並びに吸音パネル

Country Status (4)

Country Link
US (1) US20070235253A1 (zh)
EP (1) EP1837861A2 (zh)
JP (1) JP2007256750A (zh)
CN (1) CN101042865A (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019039469A1 (ja) 2017-08-22 2019-02-28 富士フイルム株式会社 防音構造体および吸音パネル

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2895554B1 (fr) * 2005-12-23 2008-03-21 Onera (Off Nat Aerospatiale) Corps poreux metallique propre a attenuer le bruit des turbines aeronautiques
US7469770B2 (en) * 2006-06-29 2008-12-30 United Technologies Corporation Anechoic visco-thermal liner
DE102008016066A1 (de) * 2008-03-28 2009-10-01 Airbus Deutschland Gmbh Verbundplatte
EP2444561B1 (en) * 2010-10-25 2013-07-17 Soft Cells A/S A panel
DE112013006984B4 (de) * 2013-04-26 2022-03-10 Autonetworks Technologies, Ltd. Mit einem schalldämmenden Material ausgerüstete Verkabelung
US9251778B2 (en) * 2014-06-06 2016-02-02 Industrial Technology Research Institute Metal foil with microcracks, method of manufacturing the same, and sound-absorbing structure having the same
CN105423451B (zh) * 2015-12-25 2018-05-01 广东美的制冷设备有限公司 室外机机箱、室外机及空调器
EP3438968B1 (en) * 2016-03-29 2020-12-16 FUJIFILM Corporation Soundproofing structure, partition structure, window member, and cage
WO2018085249A1 (en) * 2016-11-04 2018-05-11 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems
JP2018141838A (ja) * 2017-02-27 2018-09-13 日東電工株式会社 吸音材
CN110476204B (zh) 2017-03-27 2020-10-23 富士胶片株式会社 隔音结构体、以及吸音面板及调音面板
EP3935021A1 (en) * 2019-03-04 2022-01-12 Corning Incorporated Micro-perforated panel systems, applications, and methods of making micro-perforated panel systems

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09502490A (ja) * 1993-04-20 1997-03-11 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ． 吊り天井
JPH1191017A (ja) * 1997-07-02 1999-04-06 Trw Inc 低音響励起振動応答性の構造部材

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09502490A (ja) * 1993-04-20 1997-03-11 フラウンホッファー−ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ． 吊り天井
JPH1191017A (ja) * 1997-07-02 1999-04-06 Trw Inc 低音響励起振動応答性の構造部材

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019039469A1 (ja) 2017-08-22 2019-02-28 富士フイルム株式会社 防音構造体および吸音パネル

Also Published As

Publication number Publication date
CN101042865A (zh) 2007-09-26
US20070235253A1 (en) 2007-10-11
EP1837861A2 (en) 2007-09-26

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