JPS6340578Y2 - - Google Patents

Info

Publication number
JPS6340578Y2
JPS6340578Y2 JP2083384U JP2083384U JPS6340578Y2 JP S6340578 Y2 JPS6340578 Y2 JP S6340578Y2 JP 2083384 U JP2083384 U JP 2083384U JP 2083384 U JP2083384 U JP 2083384U JP S6340578 Y2 JPS6340578 Y2 JP S6340578Y2
Authority
JP
Japan
Prior art keywords
sound
soundproof panel
sound insulation
foil
grains
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
JP2083384U
Other languages
English (en)
Japanese (ja)
Other versions
JPS60133011U (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 JP2083384U priority Critical patent/JPS60133011U/ja
Publication of JPS60133011U publication Critical patent/JPS60133011U/ja
Application granted granted Critical
Publication of JPS6340578Y2 publication Critical patent/JPS6340578Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (AREA)
JP2083384U 1984-02-15 1984-02-15 防音パネル Granted JPS60133011U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2083384U JPS60133011U (ja) 1984-02-15 1984-02-15 防音パネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2083384U JPS60133011U (ja) 1984-02-15 1984-02-15 防音パネル

Publications (2)

Publication Number Publication Date
JPS60133011U JPS60133011U (ja) 1985-09-05
JPS6340578Y2 true JPS6340578Y2 (xx) 1988-10-24

Family

ID=30511685

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2083384U Granted JPS60133011U (ja) 1984-02-15 1984-02-15 防音パネル

Country Status (1)

Country Link
JP (1) JPS60133011U (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009167702A (ja) * 2008-01-17 2009-07-30 Yamaha Corp 吸音体及びその製造方法
JP6386253B2 (ja) * 2014-05-08 2018-09-05 株式会社セラ−ズ 吸音性天井材及びそれを用いた吸音性天井の構築方法

Also Published As

Publication number Publication date
JPS60133011U (ja) 1985-09-05

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