JPS5938391U - 防音扉装置 - Google Patents

防音扉装置

Info

Publication number
JPS5938391U
JPS5938391U JP13231282U JP13231282U JPS5938391U JP S5938391 U JPS5938391 U JP S5938391U JP 13231282 U JP13231282 U JP 13231282U JP 13231282 U JP13231282 U JP 13231282U JP S5938391 U JPS5938391 U JP S5938391U
Authority
JP
Japan
Prior art keywords
door device
soundproof door
steel plates
soundproof
door
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
JP13231282U
Other languages
English (en)
Inventor
栗原 孝雄
千葉 範夫
Original Assignee
日本鋼管株式会社
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 日本鋼管株式会社 filed Critical 日本鋼管株式会社
Priority to JP13231282U priority Critical patent/JPS5938391U/ja
Publication of JPS5938391U publication Critical patent/JPS5938391U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Door And Window Frames Mounted To Openings (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。

Description

【図面の簡単な説明】
第1図は扉装置の正面図、第2図は第1図におけるA部
の拡大断面図、第3図は制振用複合鋼板の断面図、第4
図は薄鋼板の断面図である。 1・・・鋼板、2・・・熱可塑性樹脂、3・・・扉、4
・・・枠体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 鋼板間に粘弾性と振動減衰性能を有する熱可塑性樹脂を
    密着して介在させた制振用複合鋼板を使用して扉及び枠
    体を形成したことからなる防音扉装置。
JP13231282U 1982-09-02 1982-09-02 防音扉装置 Pending JPS5938391U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13231282U JPS5938391U (ja) 1982-09-02 1982-09-02 防音扉装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13231282U JPS5938391U (ja) 1982-09-02 1982-09-02 防音扉装置

Publications (1)

Publication Number Publication Date
JPS5938391U true JPS5938391U (ja) 1984-03-10

Family

ID=30298834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13231282U Pending JPS5938391U (ja) 1982-09-02 1982-09-02 防音扉装置

Country Status (1)

Country Link
JP (1) JPS5938391U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152890U (ja) * 1987-03-30 1988-10-06

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124826A (ja) * 1973-04-02 1974-11-29
JPS5028573U (ja) * 1973-07-05 1975-04-01
JPS5270533A (en) * 1975-12-10 1977-06-11 Yokohama Rubber Co Ltd Composite plate that ensurf vibration attenuation
JPS5627208B2 (ja) * 1978-04-28 1981-06-23

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49124826A (ja) * 1973-04-02 1974-11-29
JPS5028573U (ja) * 1973-07-05 1975-04-01
JPS5270533A (en) * 1975-12-10 1977-06-11 Yokohama Rubber Co Ltd Composite plate that ensurf vibration attenuation
JPS5627208B2 (ja) * 1978-04-28 1981-06-23

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152890U (ja) * 1987-03-30 1988-10-06

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