JPS63184982U - - Google Patents

Info

Publication number
JPS63184982U
JPS63184982U JP7540287U JP7540287U JPS63184982U JP S63184982 U JPS63184982 U JP S63184982U JP 7540287 U JP7540287 U JP 7540287U JP 7540287 U JP7540287 U JP 7540287U JP S63184982 U JPS63184982 U JP S63184982U
Authority
JP
Japan
Prior art keywords
opening
closing
door
closing valve
ventilation hole
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
JP7540287U
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 JP7540287U priority Critical patent/JPS63184982U/ja
Publication of JPS63184982U publication Critical patent/JPS63184982U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

【図面の簡単な説明】
図面は本考案ドアの一実施例を示し、第１図は
開閉換気孔部の拡大断面図、第２図は上下摺動式
開閉弁を用いた実施例でＡは閉弁時の断面図、同
図Ｂはその開閉弁を開いた状態の断面図、第３図
はドアの外観図、第４図は公知例図である。 １はドア、１１は表板、１２は裏板、２はノブ
、３は開閉換気孔、４，８はパツキン、５は軸受
、６は軸、７は開閉弁、９はロツド。

Claims (1)

    【実用新案登録請求の範囲】
  1. ドアの表板と裏板とに開閉換気孔を穿設し、か
    つこの両板間に、開閉換気孔を開閉する開閉弁を
    作動可能にして設けるとともに、この開閉弁操作
    をノブの回転にて行うようノブと開閉弁間にロツ
    ドを配設係着したドア。
JP7540287U 1987-05-20 1987-05-20 Pending JPS63184982U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7540287U JPS63184982U (ja) 1987-05-20 1987-05-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7540287U JPS63184982U (ja) 1987-05-20 1987-05-20

Publications (1)

Publication Number Publication Date
JPS63184982U true JPS63184982U (ja) 1988-11-28

Family

ID=30921510

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7540287U Pending JPS63184982U (ja) 1987-05-20 1987-05-20

Country Status (1)

Country Link
JP (1) JPS63184982U (ja)

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