JPH024651U - - Google Patents

Info

Publication number
JPH024651U
JPH024651U JP8291688U JP8291688U JPH024651U JP H024651 U JPH024651 U JP H024651U JP 8291688 U JP8291688 U JP 8291688U JP 8291688 U JP8291688 U JP 8291688U JP H024651 U JPH024651 U JP H024651U
Authority
JP
Japan
Prior art keywords
suction port
chamber
opening
impeller
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.)
Granted
Application number
JP8291688U
Other languages
English (en)
Other versions
JPH067802Y2 (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 JP8291688U priority Critical patent/JPH067802Y2/ja
Publication of JPH024651U publication Critical patent/JPH024651U/ja
Application granted granted Critical
Publication of JPH067802Y2 publication Critical patent/JPH067802Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Description

【図面の簡単な説明】
第1図は本考案を背負式風掃機に適用した実施
例の側面要部縦断面図であり、第2図は第1図の
送風機の下面要部一部破断図である。 10……送風機ケーシング、11……羽根車、
13……羽根車室、18,19……羽根車室の室
部分、20,22……外側壁部分、21……吸込
口、25……吸込口室、27……開口、29……
調節部材、32……吸込口。

Claims (1)

    【実用新案登録請求の範囲】
  1. 送風機ケーシング10で区画された羽根車室1
    3を二つの室部分18,19に分割する主体部1
    5を有する羽根車11の軸線方向両側に羽根16
    ,17をそれぞれ形成し、前記羽根車室の一方の
    室部分18の外側壁部分20に外部空気を吸込む
    ための吸込口21を形成し、前記羽根車室の他方
    の室部分19の外側壁部22に吸込口室25を連
    設し、該吸込口室に外部空気を吸込むための吸込
    口32と外部と連通し得る開口27とを形成し、
    該開口にその開度を調節するように操作される調
    節部材29を設けたことを特徴とする送風機。
JP8291688U 1988-06-24 1988-06-24 送風機 Expired - Lifetime JPH067802Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8291688U JPH067802Y2 (ja) 1988-06-24 1988-06-24 送風機

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8291688U JPH067802Y2 (ja) 1988-06-24 1988-06-24 送風機

Publications (2)

Publication Number Publication Date
JPH024651U true JPH024651U (ja) 1990-01-12
JPH067802Y2 JPH067802Y2 (ja) 1994-03-02

Family

ID=31307651

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8291688U Expired - Lifetime JPH067802Y2 (ja) 1988-06-24 1988-06-24 送風機

Country Status (1)

Country Link
JP (1) JPH067802Y2 (ja)

Also Published As

Publication number Publication date
JPH067802Y2 (ja) 1994-03-02

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