JPS5842900U - sound absorbing panel - Google Patents

sound absorbing panel

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
Japanese (ja)
Other versions
JPS6333280Y2 (en
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/en
Publication of JPS5842900U publication Critical patent/JPS5842900U/en
Application granted granted Critical
Publication of JPS6333280Y2 publication Critical patent/JPS6333280Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Laminated Bodies (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Building Environments (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図、第２図は実施例の吸音パネルの平面図および縦
断面図である。FIGS. 1 and 2 are a plan view and a vertical sectional view of a sound absorbing panel according to an embodiment.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガラス繊維補強コンクリートからなるパネル枠の表面に
開口した凹部内に、軽量骨材粒体層を配し、かつ、その
表面側に繊維材層を配し構成してなることを特徴とする
吸音パネル。A sound absorbing panel characterized in that a lightweight aggregate granule layer is arranged in a recess opened on the surface of a panel frame made of glass fiber reinforced concrete, and a fibrous material layer is arranged on the surface side. .
JP13666281U 1981-09-14 1981-09-14 sound absorbing panel Granted JPS5842900U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13666281U JPS5842900U (en) 1981-09-14 1981-09-14 sound absorbing panel

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13666281U JPS5842900U (en) 1981-09-14 1981-09-14 sound absorbing panel

Publications (2)

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

Family

ID=29929981

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13666281U Granted JPS5842900U (en) 1981-09-14 1981-09-14 sound absorbing panel

Country Status (1)

Country Link
JP (1) JPS5842900U (en)

Cited By (1)

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

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 (en) * 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 (en) * 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 (en) * 2013-07-29 2015-02-05 旭コンクリート工業株式会社 Sound absorptive panel

Also Published As

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

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