MY155558A - Sound absorbing structure - Google Patents

Sound absorbing structure

Info

Publication number
MY155558A
MY155558A MYPI2010005679A MYPI20105679A MY155558A MY 155558 A MY155558 A MY 155558A MY PI2010005679 A MYPI2010005679 A MY PI2010005679A MY PI20105679 A MYPI20105679 A MY PI20105679A MY 155558 A MY155558 A MY 155558A
Authority
MY
Malaysia
Prior art keywords
plate
absorbing structure
sound absorbing
surface plate
porous plate
Prior art date
Application number
MYPI2010005679A
Other languages
English (en)
Inventor
Yamagiwa Ichiro
Yamada Takahiro
Horio Masaji
Tajima Takeshi
Nakahara Tosiyasu
Original Assignee
Kobe Steel Ltd
Shinko Kenzai Ltd
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 Kobe Steel Ltd, Shinko Kenzai Ltd filed Critical Kobe Steel Ltd
Publication of MY155558A publication Critical patent/MY155558A/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
MYPI2010005679A 2008-05-30 2009-05-29 Sound absorbing structure MY155558A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2008143796 2008-05-30
JP2008286061A JP5171559B2 (ja) 2008-05-30 2008-11-07 吸音構造体

Publications (1)

Publication Number Publication Date
MY155558A true MY155558A (en) 2015-10-30

Family

ID=41377190

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2010005679A MY155558A (en) 2008-05-30 2009-05-29 Sound absorbing structure

Country Status (5)

Country Link
JP (1) JP5171559B2 (https=)
KR (1) KR101190387B1 (https=)
CN (1) CN102047320A (https=)
MY (1) MY155558A (https=)
WO (1) WO2009145322A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6516150B2 (ja) 2014-04-28 2019-05-22 株式会社リコー 吸音装置、電子機器及び画像形成装置
JP7006116B2 (ja) 2017-10-16 2022-02-10 セイコーエプソン株式会社 吸音器およびプロジェクター
CN107869459B (zh) * 2017-11-14 2024-10-25 美的集团股份有限公司 水泵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60165516U (ja) * 1984-04-09 1985-11-02 古河電気工業株式会社 防音パネル
JPH08301024A (ja) * 1995-05-10 1996-11-19 Toyoda Gosei Co Ltd 防音材
JPH09177626A (ja) * 1995-12-22 1997-07-11 Tenetsukusu:Kk 消音器
JP4291760B2 (ja) * 2003-09-05 2009-07-08 株式会社神戸製鋼所 吸音構造体およびその製造方法

Also Published As

Publication number Publication date
CN102047320A (zh) 2011-05-04
JP5171559B2 (ja) 2013-03-27
KR101190387B1 (ko) 2012-10-11
KR20110009193A (ko) 2011-01-27
WO2009145322A1 (ja) 2009-12-03
JP2010008997A (ja) 2010-01-14

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