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JPS59109816U - sound absorbing wall material - Google Patents

sound absorbing wall material

Info

Publication number
JPS59109816U
JPS59109816U JP354883U JP354883U JPS59109816U JP S59109816 U JPS59109816 U JP S59109816U JP 354883 U JP354883 U JP 354883U JP 354883 U JP354883 U JP 354883U JP S59109816 U JPS59109816 U JP S59109816U
Authority
JP
Japan
Prior art keywords
wall material
absorbing wall
sound absorbing
lead layer
sound
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.)
Pending
Application number
JP354883U
Other languages
Japanese (ja)
Inventor
二階堂 俊裕
Original Assignee
松下電工株式会社
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 松下電工株式会社 filed Critical 松下電工株式会社
Priority to JP354883U priority Critical patent/JPS59109816U/en
Publication of JPS59109816U publication Critical patent/JPS59109816U/en
Pending legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Laminated Bodies (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) [Summary] 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図は本考案の一実施例を示す断面図である。 図において、1は吸音壁材、2は発泡合成樹脂基体、3
は鉛層1.4は化粧層、5は裏面材である。
FIG. 1 is a sectional view showing an embodiment of the present invention. In the figure, 1 is a sound-absorbing wall material, 2 is a foamed synthetic resin base, and 3 is a foamed synthetic resin base.
Lead layer 1. 4 is a decorative layer, and 5 is a backing material.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] シート状の発泡合成樹脂基体の表面に鉛層を積層し、更
に該鉛層の表面に化粧層を積層してなる吸音壁材。
A sound-absorbing wall material comprising a lead layer laminated on the surface of a sheet-shaped foamed synthetic resin base, and a decorative layer further laminated on the surface of the lead layer.
JP354883U 1983-01-14 1983-01-14 sound absorbing wall material Pending JPS59109816U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP354883U JPS59109816U (en) 1983-01-14 1983-01-14 sound absorbing wall material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP354883U JPS59109816U (en) 1983-01-14 1983-01-14 sound absorbing wall material

Publications (1)

Publication Number Publication Date
JPS59109816U true JPS59109816U (en) 1984-07-24

Family

ID=30135161

Family Applications (1)

Application Number Title Priority Date Filing Date
JP354883U Pending JPS59109816U (en) 1983-01-14 1983-01-14 sound absorbing wall material

Country Status (1)

Country Link
JP (1) JPS59109816U (en)

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