JPH0383397U - - Google Patents

Info

Publication number
JPH0383397U
JPH0383397U JP14473889U JP14473889U JPH0383397U JP H0383397 U JPH0383397 U JP H0383397U JP 14473889 U JP14473889 U JP 14473889U JP 14473889 U JP14473889 U JP 14473889U JP H0383397 U JPH0383397 U JP H0383397U
Authority
JP
Japan
Prior art keywords
width
rotary impeller
flange
impeller
motor side
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
JP14473889U
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 JP14473889U priority Critical patent/JPH0383397U/ja
Publication of JPH0383397U publication Critical patent/JPH0383397U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本考案多翼送風機の縦断面図、第2図
は同側面図、第3図は本考案による風量合成を示
すグラフ図、第4図は従来のシロツコフアンを風
量合成を示すグラフ図である。 1……電動機、2……フアンケース、4a,4
b……ベルマウス、9……羽根取付用フランジ、
10A,10B……回転羽根車。

Claims (1)

    【実用新案登録請求の範囲】
  1. フアンケース内に収納された電動機の軸端に羽
    根取付用のフランジを突設し、このフランジの外
    周両側に複数の羽根を円筒形に配した回転羽根車
    を一体に設けたシロツコフアンにおいて、電動機
    側の回転羽根車の幅を非電動機側の回転羽根車の
    幅よりも小さくし、かつ左右各羽根車幅を各羽根
    車の風量の合成を一致するように定めたことを特
    徴とする多翼送風機。
JP14473889U 1989-12-15 1989-12-15 Pending JPH0383397U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14473889U JPH0383397U (ja) 1989-12-15 1989-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14473889U JPH0383397U (ja) 1989-12-15 1989-12-15

Publications (1)

Publication Number Publication Date
JPH0383397U true JPH0383397U (ja) 1991-08-23

Family

ID=31691418

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14473889U Pending JPH0383397U (ja) 1989-12-15 1989-12-15

Country Status (1)

Country Link
JP (1) JPH0383397U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830805B1 (ja) * 1968-11-12 1973-09-25

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4830805B1 (ja) * 1968-11-12 1973-09-25

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