JPH046488U - - Google Patents

Info

Publication number
JPH046488U
JPH046488U JP4780690U JP4780690U JPH046488U JP H046488 U JPH046488 U JP H046488U JP 4780690 U JP4780690 U JP 4780690U JP 4780690 U JP4780690 U JP 4780690U JP H046488 U JPH046488 U JP H046488U
Authority
JP
Japan
Prior art keywords
glass wool
board
gypsum board
soundproof
depressions
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
JP4780690U
Other languages
English (en)
Other versions
JPH0810150Y2 (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 JP4780690U priority Critical patent/JPH0810150Y2/ja
Publication of JPH046488U publication Critical patent/JPH046488U/ja
Application granted granted Critical
Publication of JPH0810150Y2 publication Critical patent/JPH0810150Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Securing Of Glass Panes Or The Like (AREA)

Description

【図面の簡単な説明】
図面は本考案の1実施例による防音板を採用し
た襖を示し、第1図は部分的に破断して内部構造
を示した平面図、第2図はその縦断面図、第3図
は第2図の部分的拡大図である。 8……グラスウール、9……石膏ボード、10
……窪み、11……合板、12……襖紙。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) グラスウール及び同グラスウールを両面か
    ら挟む石膏ボードを有し、同石膏ボードには前記
    グラスウールに対向する面に各々が1cm2〜2cm2
    の面積を持ち、相隣るものの間隔が4cm〜6cmに
    形成された多数の窪みを有することを特徴とする
    防音板。 (2) 上記石膏ボードの多数の窪みが部分的押圧
    によつて形成されたことを特徴とする請求項(1)
    記載の防音板。
JP4780690U 1990-05-08 1990-05-08 防音板 Expired - Lifetime JPH0810150Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4780690U JPH0810150Y2 (ja) 1990-05-08 1990-05-08 防音板

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4780690U JPH0810150Y2 (ja) 1990-05-08 1990-05-08 防音板

Publications (2)

Publication Number Publication Date
JPH046488U true JPH046488U (ja) 1992-01-21
JPH0810150Y2 JPH0810150Y2 (ja) 1996-03-27

Family

ID=31564064

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4780690U Expired - Lifetime JPH0810150Y2 (ja) 1990-05-08 1990-05-08 防音板

Country Status (1)

Country Link
JP (1) JPH0810150Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017210720A (ja) * 2016-05-23 2017-11-30 清水建設株式会社 ドアシステム

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2017210720A (ja) * 2016-05-23 2017-11-30 清水建設株式会社 ドアシステム

Also Published As

Publication number Publication date
JPH0810150Y2 (ja) 1996-03-27

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