JPS645037U - - Google Patents

Info

Publication number
JPS645037U
JPS645037U JP9752687U JP9752687U JPS645037U JP S645037 U JPS645037 U JP S645037U JP 9752687 U JP9752687 U JP 9752687U JP 9752687 U JP9752687 U JP 9752687U JP S645037 U JPS645037 U JP S645037U
Authority
JP
Japan
Prior art keywords
opens
ceiling
heat
lowered ceiling
lowered
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
JP9752687U
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 JP9752687U priority Critical patent/JPS645037U/ja
Publication of JPS645037U publication Critical patent/JPS645037U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第1図は本考案の平面図、第2図は同上の断面
図、第3図は従来例の平面図、第4図は他の従来
例の平面図であつて、1は天井、2は下がり天井
部、3は熱回収熱交換器、4は屋外、5は給気路
、7は部屋、7aは熱排気発生源を有する部屋、
8は排気路である。

Claims (1)

    【実用新案登録請求の範囲】
  1. 天井の一部を下がり天井部とし、この下がり天
    井部内に熱回収熱交換器を配置し、一端が屋外に
    開口し且つ他端が下がり天井部内に開口する給気
    路と、一端が少なくとも熱排気発生源を有する部
    屋に開口し且つ他端が屋外に開口した排気路とを
    熱回収熱交換器に接続し、下がり天井部と部屋と
    を連通させて成る換気構造。
JP9752687U 1987-06-25 1987-06-25 Pending JPS645037U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9752687U JPS645037U (ja) 1987-06-25 1987-06-25

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9752687U JPS645037U (ja) 1987-06-25 1987-06-25

Publications (1)

Publication Number Publication Date
JPS645037U true JPS645037U (ja) 1989-01-12

Family

ID=31323050

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9752687U Pending JPS645037U (ja) 1987-06-25 1987-06-25

Country Status (1)

Country Link
JP (1) JPS645037U (ja)

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