JPH0180699U - - Google Patents

Info

Publication number
JPH0180699U
JPH0180699U JP1987176402U JP17640287U JPH0180699U JP H0180699 U JPH0180699 U JP H0180699U JP 1987176402 U JP1987176402 U JP 1987176402U JP 17640287 U JP17640287 U JP 17640287U JP H0180699 U JPH0180699 U JP H0180699U
Authority
JP
Japan
Prior art keywords
air volume
vanes
volume adjustment
adjustment
blower
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
JP1987176402U
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 JP1987176402U priority Critical patent/JPH0180699U/ja
Publication of JPH0180699U publication Critical patent/JPH0180699U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Control Of Positive-Displacement Air Blowers (AREA)

Description

【図面の簡単な説明】
第1図は本実施例の風量調節羽根の正面図、第
2図は同実施例の作用説明図、第3図は本実施例
と従来技術とに共通の送風機の断面図、第4図お
よび第5図は従来技術の説明図である。 1……回転軸、2……軸受、3……羽根車、4
……ケーシング、5……固定部、6……風量調節
羽根、7……調節軸、8……調節レバー、9……
空気流入方向。

Claims (1)

    【実用新案登録請求の範囲】
  1. 調節レバーによつて制御される風量調節羽根の
    付いた送風機において、回転軸のまわりに放射状
    に配列された複数の風量調節羽根の回転軸に対し
    て対称の位置にある羽根をそれぞれ1組としてあ
    り、各組の風量調節羽根は順次に作動可能であつ
    て、風量を調節レバーの傾角に対してリニヤに制
    御しうるようにしたことを特徴とする風量調節羽
    根付送風機。
JP1987176402U 1987-11-20 1987-11-20 Pending JPH0180699U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987176402U JPH0180699U (ja) 1987-11-20 1987-11-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987176402U JPH0180699U (ja) 1987-11-20 1987-11-20

Publications (1)

Publication Number Publication Date
JPH0180699U true JPH0180699U (ja) 1989-05-30

Family

ID=31468137

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987176402U Pending JPH0180699U (ja) 1987-11-20 1987-11-20

Country Status (1)

Country Link
JP (1) JPH0180699U (ja)

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