JPS6134029U - 自動開閉式床下換気孔 - Google Patents

自動開閉式床下換気孔

Info

Publication number
JPS6134029U
JPS6134029U JP11882684U JP11882684U JPS6134029U JP S6134029 U JPS6134029 U JP S6134029U JP 11882684 U JP11882684 U JP 11882684U JP 11882684 U JP11882684 U JP 11882684U JP S6134029 U JPS6134029 U JP S6134029U
Authority
JP
Japan
Prior art keywords
closing
automatic opening
ventilation hole
underfloor ventilation
underfloor
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
JP11882684U
Other languages
English (en)
Inventor
清史 山中
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 JP11882684U priority Critical patent/JPS6134029U/ja
Publication of JPS6134029U publication Critical patent/JPS6134029U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
  • Building Environments (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図は自動開閉式床下換気孔の正面図。 第2“゜ζ〒一よエお,4、2−.肴,,7薯ス板、3
・・・・−・・鋳鉄、4・・・・・・固定ビス、5・・
曲ローフーO

Claims (1)

    【実用新案登録請求の範囲】
  1. 大気温度差を利用した寒冷地向き自動開閉式床下換気孔
JP11882684U 1984-07-31 1984-07-31 自動開閉式床下換気孔 Pending JPS6134029U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11882684U JPS6134029U (ja) 1984-07-31 1984-07-31 自動開閉式床下換気孔

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11882684U JPS6134029U (ja) 1984-07-31 1984-07-31 自動開閉式床下換気孔

Publications (1)

Publication Number Publication Date
JPS6134029U true JPS6134029U (ja) 1986-03-01

Family

ID=30677705

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11882684U Pending JPS6134029U (ja) 1984-07-31 1984-07-31 自動開閉式床下換気孔

Country Status (1)

Country Link
JP (1) JPS6134029U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366632U (ja) * 1989-11-01 1991-06-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0366632U (ja) * 1989-11-01 1991-06-28

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