JPS618210U - 逆止弁付き軒天井換気口 - Google Patents

逆止弁付き軒天井換気口

Info

Publication number
JPS618210U
JPS618210U JP9154584U JP9154584U JPS618210U JP S618210 U JPS618210 U JP S618210U JP 9154584 U JP9154584 U JP 9154584U JP 9154584 U JP9154584 U JP 9154584U JP S618210 U JPS618210 U JP S618210U
Authority
JP
Japan
Prior art keywords
check valve
soffit
ventilation
soffit ventilation
ventilation opening
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
JP9154584U
Other languages
English (en)
Inventor
一義 大下
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP9154584U priority Critical patent/JPS618210U/ja
Publication of JPS618210U publication Critical patent/JPS618210U/ja
Pending legal-status Critical Current

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  • Building Environments (AREA)
  • Duct Arrangements (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図は本考案の夏の場合の実施例断面図、第２図は本
考案の冬の場合の実施例断面図、第３図は換気口の分解
斜視図、第４図は床下換気口夏の場合の断面図、第５図
は床下換気口冬の場合の断面図、第６図は軒天井換気口
取り付け斜視図。 １は換気口、２はダンパー、３は逆止弁、４は通気口、
５は瓦のすき間、６は壁空洞、７は間仕切空洞、８は床
下換気口、９はダンパー、１０は逆止弁、矢印は空気の
流れ。

Claims (1)

    【実用新案登録請求の範囲】
  1. ダンパー２のある開閉装置付き軒天井換気口の通気口４
    の上面にフイルム状の逆止弁３のある逆止弁付き軒天井
    換気口。
JP9154584U 1984-06-19 1984-06-19 逆止弁付き軒天井換気口 Pending JPS618210U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9154584U JPS618210U (ja) 1984-06-19 1984-06-19 逆止弁付き軒天井換気口

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9154584U JPS618210U (ja) 1984-06-19 1984-06-19 逆止弁付き軒天井換気口

Publications (1)

Publication Number Publication Date
JPS618210U true JPS618210U (ja) 1986-01-18

Family

ID=30647530

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9154584U Pending JPS618210U (ja) 1984-06-19 1984-06-19 逆止弁付き軒天井換気口

Country Status (1)

Country Link
JP (1) JPS618210U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008297874A (ja) * 2007-06-04 2008-12-11 Forestry & Forest Products Research Institute 省エネルギー建物
JP2013057245A (ja) * 2012-12-28 2013-03-28 Forestry & Forest Products Research Institute 省エネルギー建物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008297874A (ja) * 2007-06-04 2008-12-11 Forestry & Forest Products Research Institute 省エネルギー建物
JP2013057245A (ja) * 2012-12-28 2013-03-28 Forestry & Forest Products Research Institute 省エネルギー建物

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