JPS63159145U - - Google Patents

Info

Publication number
JPS63159145U
JPS63159145U JP1987050237U JP5023787U JPS63159145U JP S63159145 U JPS63159145 U JP S63159145U JP 1987050237 U JP1987050237 U JP 1987050237U JP 5023787 U JP5023787 U JP 5023787U JP S63159145 U JPS63159145 U JP S63159145U
Authority
JP
Japan
Prior art keywords
opening
fluid
door
inlet passage
closing door
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
JP1987050237U
Other languages
English (en)
Other versions
JPH058168Y2 (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 JP1987050237U priority Critical patent/JPH058168Y2/ja
Publication of JPS63159145U publication Critical patent/JPS63159145U/ja
Application granted granted Critical
Publication of JPH058168Y2 publication Critical patent/JPH058168Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
  • Duct Arrangements (AREA)
  • Air-Flow Control Members (AREA)

Description

【図面の簡単な説明】
第１図乃至第４図はこの考案の一実施例を示し
、それぞれ作動状態の異なる断面図である。 １…ダクト、２…入口通路、３ａ，３ｂ…出口
通路、４…開閉ドア、８ａ，８ｂ…流体通路孔、
９ａ，９ｂ…補助ドア。

Claims (1)

    【実用新案登録請求の範囲】
  1. 入口通路とこの入口通路から分かれる複数の出
    口通路とが形成されたダクトと、前記複数の出口
    通路を選択的に開閉する開閉ドアとを有するダン
    パ装置において、前記開閉ドアに流体通路孔とこ
    の流体通路孔を開閉する補助ドアとを設け、この
    補助ドアが前記開閉ドアの作動時に前記入口通路
    からの流体の圧力により開くようにしたことを特
    徴とするダンパ装置。
JP1987050237U 1987-04-02 1987-04-02 Expired - Lifetime JPH058168Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987050237U JPH058168Y2 (ja) 1987-04-02 1987-04-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987050237U JPH058168Y2 (ja) 1987-04-02 1987-04-02

Publications (2)

Publication Number Publication Date
JPS63159145U true JPS63159145U (ja) 1988-10-18
JPH058168Y2 JPH058168Y2 (ja) 1993-03-02

Family

ID=30873413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987050237U Expired - Lifetime JPH058168Y2 (ja) 1987-04-02 1987-04-02

Country Status (1)

Country Link
JP (1) JPH058168Y2 (ja)

Also Published As

Publication number Publication date
JPH058168Y2 (ja) 1993-03-02

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