JPS6243617U - - Google Patents

Info

Publication number
JPS6243617U
JPS6243617U JP13400485U JP13400485U JPS6243617U JP S6243617 U JPS6243617 U JP S6243617U JP 13400485 U JP13400485 U JP 13400485U JP 13400485 U JP13400485 U JP 13400485U JP S6243617 U JPS6243617 U JP S6243617U
Authority
JP
Japan
Prior art keywords
impeller
blades
casing
gas
stoppers
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
JP13400485U
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 JP13400485U priority Critical patent/JPS6243617U/ja
Publication of JPS6243617U publication Critical patent/JPS6243617U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Lift Valve (AREA)
  • Multiple-Way Valves (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例を示す切替ダンパの
ａは正面断面図、ｂは側面図、第２図は他の実施
例を示す切替ダンパの断面図、第３図は従来のダ
ンパの断面図である。 図中、１０はケーシング、１１ａ，１１ｂ，１
１ｃはガスの流出入口、１２はインペラ、１２ａ
はその回転軸、１２ｂは羽根、１３ａ，１３ｂは
ストツパである。

Claims (1)

    【実用新案登録請求の範囲】
  1. ３個又は３個以上のガス流出入口を有する円筒
    形のケーシングと、該ケーシングの内部で回転自
    在の２枚の羽根を有するインペラと、上記ケーシ
    ング内に備えたインペラの羽根の位置を規定する
    複数個のストツパとよりなり、上記インペラの羽
    根の位置を変化させることによつて、上記ガス流
    出入口を通じてのガスの流動方向を変化せしめう
    るように構成されたことを特徴とする切替ダンパ
    。
JP13400485U 1985-09-03 1985-09-03 Pending JPS6243617U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13400485U JPS6243617U (ja) 1985-09-03 1985-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13400485U JPS6243617U (ja) 1985-09-03 1985-09-03

Publications (1)

Publication Number Publication Date
JPS6243617U true JPS6243617U (ja) 1987-03-16

Family

ID=31034834

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13400485U Pending JPS6243617U (ja) 1985-09-03 1985-09-03

Country Status (1)

Country Link
JP (1) JPS6243617U (ja)

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