JPS6262140U - - Google Patents

Info

Publication number
JPS6262140U
JPS6262140U JP15471885U JP15471885U JPS6262140U JP S6262140 U JPS6262140 U JP S6262140U JP 15471885 U JP15471885 U JP 15471885U JP 15471885 U JP15471885 U JP 15471885U JP S6262140 U JPS6262140 U JP S6262140U
Authority
JP
Japan
Prior art keywords
ventilation
cover
window
soundproof cover
air passage
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
JP15471885U
Other languages
English (en)
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 JP15471885U priority Critical patent/JPS6262140U/ja
Publication of JPS6262140U publication Critical patent/JPS6262140U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Duct Arrangements (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の一実施例の部分断面図、第
２図はその防音カバーの斜視図である。 １０……外壁、１２……換気口、１４……防音
カバー、１６……空気通過孔、１８……換気カバ
ー、２０……換気窓。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 外壁に設けた換気口と、この換気口を閉塞
    して設けられ多数の空気通過孔を有した防音カバ
    ーと、前記換気口の屋外側を覆つて設けられかつ
    換気窓を有した換気カバーとを備えた換気装置。 (2) 前記防音カバーの多数の空気通過孔が、前
    記換気窓から離れた位置に設けられた実用新案登
    録請求の範囲第(1)項記載の換気装置。
JP15471885U 1985-10-09 1985-10-09 Pending JPS6262140U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15471885U JPS6262140U (ja) 1985-10-09 1985-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15471885U JPS6262140U (ja) 1985-10-09 1985-10-09

Publications (1)

Publication Number Publication Date
JPS6262140U true JPS6262140U (ja) 1987-04-17

Family

ID=31074769

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15471885U Pending JPS6262140U (ja) 1985-10-09 1985-10-09

Country Status (1)

Country Link
JP (1) JPS6262140U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325234A (ja) * 1989-06-20 1991-02-04 Mitsubishi Electric Corp 換気用通風器

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835733B2 (ja) * 1973-07-30 1983-08-04 ベツカ− エンド ウドウイン インコ−ポレイテツド ガスナガレノ シヨリホウ

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5835733B2 (ja) * 1973-07-30 1983-08-04 ベツカ− エンド ウドウイン インコ−ポレイテツド ガスナガレノ シヨリホウ

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0325234A (ja) * 1989-06-20 1991-02-04 Mitsubishi Electric Corp 換気用通風器

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