JPS6212007Y2 - - Google Patents

Info

Publication number
JPS6212007Y2
JPS6212007Y2 JP1981103622U JP10362281U JPS6212007Y2 JP S6212007 Y2 JPS6212007 Y2 JP S6212007Y2 JP 1981103622 U JP1981103622 U JP 1981103622U JP 10362281 U JP10362281 U JP 10362281U JP S6212007 Y2 JPS6212007 Y2 JP S6212007Y2
Authority
JP
Japan
Prior art keywords
ventilation
sound
core material
absorbing
plate
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
Application number
JP1981103622U
Other languages
English (en)
Japanese (ja)
Other versions
JPS589408U (ja
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 filed Critical
Priority to JP10362281U priority Critical patent/JPS589408U/ja
Publication of JPS589408U publication Critical patent/JPS589408U/ja
Application granted granted Critical
Publication of JPS6212007Y2 publication Critical patent/JPS6212007Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Ventilation (AREA)
  • Duct Arrangements (AREA)
JP10362281U 1981-07-13 1981-07-13 換気吸音パネル Granted JPS589408U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10362281U JPS589408U (ja) 1981-07-13 1981-07-13 換気吸音パネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10362281U JPS589408U (ja) 1981-07-13 1981-07-13 換気吸音パネル

Publications (2)

Publication Number Publication Date
JPS589408U JPS589408U (ja) 1983-01-21
JPS6212007Y2 true JPS6212007Y2 (en]) 1987-03-25

Family

ID=29898229

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10362281U Granted JPS589408U (ja) 1981-07-13 1981-07-13 換気吸音パネル

Country Status (1)

Country Link
JP (1) JPS589408U (en])

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60170413U (ja) * 1984-04-20 1985-11-12 株式会社河合楽器製作所 換気用ダクト兼用防音パネル
JPS6160946A (ja) * 1984-09-03 1986-03-28 新日本コア株式会社 遮音性を有するパネル構造体
JPS6183743A (ja) * 1984-10-01 1986-04-28 新日本コア株式会社 吸音性を有する遮音パネル
JP2000283494A (ja) * 1999-03-31 2000-10-13 Sanyo Electric Co Ltd 空気調和システム
JP4648123B2 (ja) * 2005-07-29 2011-03-09 美和ロック株式会社 出入管理用受信機
JP5936251B2 (ja) * 2011-12-27 2016-06-22 日栄インテック株式会社 機械式立体駐車場の防音装置
JP6656618B2 (ja) * 2015-01-23 2020-03-04 三協立山株式会社 換気システム
JP6738089B2 (ja) * 2015-10-01 2020-08-12 地方独立行政法人東京都立産業技術研究センター 通気性扉
JP7196274B1 (ja) * 2021-12-23 2022-12-26 株式会社ユニックス 消音換気部材
JP2023111467A (ja) * 2022-01-31 2023-08-10 パナソニックＩｐマネジメント株式会社 換気構造および休憩室

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5483237U (en]) * 1977-11-25 1979-06-13

Also Published As

Publication number Publication date
JPS589408U (ja) 1983-01-21

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