JPS6038731U - 遮音材 - Google Patents

遮音材

Info

Publication number
JPS6038731U
JPS6038731U JP13156383U JP13156383U JPS6038731U JP S6038731 U JPS6038731 U JP S6038731U JP 13156383 U JP13156383 U JP 13156383U JP 13156383 U JP13156383 U JP 13156383U JP S6038731 U JPS6038731 U JP S6038731U
Authority
JP
Japan
Prior art keywords
sound insulation
insulation material
synthetic resin
abstract
elastic body
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
JP13156383U
Other languages
English (en)
Inventor
宮澤 照佳
治 山本
紀久 根本
鈴木 信成
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nitto Boseki Co Ltd
Meiwa Industry Co Ltd
Original Assignee
Nitto Boseki Co Ltd
Meiwa Industry Co Ltd
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 Nitto Boseki Co Ltd, Meiwa Industry Co Ltd filed Critical Nitto Boseki Co Ltd
Priority to JP13156383U priority Critical patent/JPS6038731U/ja
Publication of JPS6038731U publication Critical patent/JPS6038731U/ja
Pending legal-status Critical Current

Links

Landscapes

  • 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。

Description

【図面の簡単な説明】
第1図はこの考案の遮音材の断面図、第2図はこの考案
の遮音材を基板に施工した状態の断面図、第3図は中心
周波数と音響透過損失の関係を示すグラフである。 1・・・合成樹脂発泡弾性体、2・・・シート材、3・
・・基板、4・・・接着剤。

Claims (1)

    【実用新案登録請求の範囲】
  1. 発泡性合成樹脂にアスファルト20〜8唾量%を添加発
    泡せしめた独立気泡からなる合成樹脂発泡弾性体の片面
    にシート材を積層固着した遮音材。
JP13156383U 1983-08-25 1983-08-25 遮音材 Pending JPS6038731U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13156383U JPS6038731U (ja) 1983-08-25 1983-08-25 遮音材

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13156383U JPS6038731U (ja) 1983-08-25 1983-08-25 遮音材

Publications (1)

Publication Number Publication Date
JPS6038731U true JPS6038731U (ja) 1985-03-18

Family

ID=30297396

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13156383U Pending JPS6038731U (ja) 1983-08-25 1983-08-25 遮音材

Country Status (1)

Country Link
JP (1) JPS6038731U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313354U (ja) * 1986-07-14 1988-01-28
JP2015205451A (ja) * 2014-04-21 2015-11-19 株式会社大和 パネル構造及びエネルギー減衰性内外装材

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470611A (en) * 1977-11-17 1979-06-06 Nagase Sukuriin Insatsu Kenkiy Soundproof material producing method
JPS5795436A (en) * 1980-12-04 1982-06-14 Furukawa Electric Co Ltd:The Manufacture of foamed body suitable for sealing

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5470611A (en) * 1977-11-17 1979-06-06 Nagase Sukuriin Insatsu Kenkiy Soundproof material producing method
JPS5795436A (en) * 1980-12-04 1982-06-14 Furukawa Electric Co Ltd:The Manufacture of foamed body suitable for sealing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6313354U (ja) * 1986-07-14 1988-01-28
JP2015205451A (ja) * 2014-04-21 2015-11-19 株式会社大和 パネル構造及びエネルギー減衰性内外装材

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