JPS5842900U - 吸音パネル - Google Patents

吸音パネル

Info

Publication number
JPS5842900U
JPS5842900U JP13666281U JP13666281U JPS5842900U JP S5842900 U JPS5842900 U JP S5842900U JP 13666281 U JP13666281 U JP 13666281U JP 13666281 U JP13666281 U JP 13666281U JP S5842900 U JPS5842900 U JP S5842900U
Authority
JP
Japan
Prior art keywords
sound absorbing
absorbing panel
abstract
glass fiber
fiber reinforced
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.)
Granted
Application number
JP13666281U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6333280Y2 (enrdf_load_stackoverflow
Inventor
梶谷　則行
正人 大竹
Original Assignee
日本プレスコンクリ−ト株式会社
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 日本プレスコンクリ−ト株式会社 filed Critical 日本プレスコンクリ−ト株式会社
Priority to JP13666281U priority Critical patent/JPS5842900U/ja
Publication of JPS5842900U publication Critical patent/JPS5842900U/ja
Application granted granted Critical
Publication of JPS6333280Y2 publication Critical patent/JPS6333280Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
JP13666281U 1981-09-14 1981-09-14 吸音パネル Granted JPS5842900U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13666281U JPS5842900U (ja) 1981-09-14 1981-09-14 吸音パネル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13666281U JPS5842900U (ja) 1981-09-14 1981-09-14 吸音パネル

Publications (2)

Publication Number Publication Date
JPS5842900U true JPS5842900U (ja) 1983-03-22
JPS6333280Y2 JPS6333280Y2 (enrdf_load_stackoverflow) 1988-09-05

Family

ID=29929981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13666281U Granted JPS5842900U (ja) 1981-09-14 1981-09-14 吸音パネル

Country Status (1)

Country Link
JP (1) JPS5842900U (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015025983A (ja) * 2013-07-29 2015-02-05 旭コンクリート工業株式会社 吸音パネル

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542009A (en) * 1977-06-07 1979-01-09 Nippon Telegr & Teleph Corp <Ntt> Transmission system by broad band cable
JPS5490101U (enrdf_load_stackoverflow) * 1977-12-06 1979-06-26

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS542009A (en) * 1977-06-07 1979-01-09 Nippon Telegr & Teleph Corp <Ntt> Transmission system by broad band cable
JPS5490101U (enrdf_load_stackoverflow) * 1977-12-06 1979-06-26

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015025983A (ja) * 2013-07-29 2015-02-05 旭コンクリート工業株式会社 吸音パネル

Also Published As

Publication number Publication date
JPS6333280Y2 (enrdf_load_stackoverflow) 1988-09-05

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