JPH01150739U - - Google Patents

Info

Publication number
JPH01150739U
JPH01150739U JP4151688U JP4151688U JPH01150739U JP H01150739 U JPH01150739 U JP H01150739U JP 4151688 U JP4151688 U JP 4151688U JP 4151688 U JP4151688 U JP 4151688U JP H01150739 U JPH01150739 U JP H01150739U
Authority
JP
Japan
Prior art keywords
communication port
ventilation
shade body
port
ventilation duct
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
JP4151688U
Other languages
English (en)
Other versions
JPH069200Y2 (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 JP1988041516U priority Critical patent/JPH069200Y2/ja
Publication of JPH01150739U publication Critical patent/JPH01150739U/ja
Application granted granted Critical
Publication of JPH069200Y2 publication Critical patent/JPH069200Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例の概略説明図、第2
図a,b,cは同上の換気ダクトの平面図、正面
図及び側面図、第2図dは第2図aのA―A線断
面図、第3図a,b,c,dは同上の立上げ部材
の平面図、正面図、側面図、断面図、第4図は同
上の破断斜視図、第5図は同上の作用説明図、第
6図は従来例の作用説明図であり、1は屋根、2
は換気ダクト、3は連通口、4は立上縁、5は笠
体、6は開口、7は傾斜ガイドである。

Claims (1)

    【実用新案登録請求の範囲】
  1. 屋根の上方において横架された換気ダクトの両
    端に屋外と連通する開口を形成し、換気ダクトの
    長さ方向中間部のダクト上面に連通口を形成する
    とともにこの連通口の周縁に筒状の立上縁を立上
    げ、立上縁の上方に間隔を隔てて屋外側とは隔絶
    する笠体を配設し、この笠体の内部を家屋の内部
    と連通し、屋内からの熱気を笠体の内部を経て連
    通口を通過させて開口から屋外に排気する換気口
    の構造であつて、換気ダクトの内部で連通口の近
    傍に内方下方に傾斜する傾斜ガイドを設けて成る
    換気口の構造。
JP1988041516U 1988-03-29 1988-03-29 換気口の構造 Expired - Lifetime JPH069200Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988041516U JPH069200Y2 (ja) 1988-03-29 1988-03-29 換気口の構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988041516U JPH069200Y2 (ja) 1988-03-29 1988-03-29 換気口の構造

Publications (2)

Publication Number Publication Date
JPH01150739U true JPH01150739U (ja) 1989-10-18
JPH069200Y2 JPH069200Y2 (ja) 1994-03-09

Family

ID=31267950

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988041516U Expired - Lifetime JPH069200Y2 (ja) 1988-03-29 1988-03-29 換気口の構造

Country Status (1)

Country Link
JP (1) JPH069200Y2 (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152323U (ja) * 1983-03-31 1984-10-12 松下電工株式会社 楝換気装置
JPS6326034U (ja) * 1986-08-05 1988-02-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59152323U (ja) * 1983-03-31 1984-10-12 松下電工株式会社 楝換気装置
JPS6326034U (ja) * 1986-08-05 1988-02-20

Also Published As

Publication number Publication date
JPH069200Y2 (ja) 1994-03-09

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