JPS6439491U - - Google Patents

Info

Publication number
JPS6439491U
JPS6439491U JP13393387U JP13393387U JPS6439491U JP S6439491 U JPS6439491 U JP S6439491U JP 13393387 U JP13393387 U JP 13393387U JP 13393387 U JP13393387 U JP 13393387U JP S6439491 U JPS6439491 U JP S6439491U
Authority
JP
Japan
Prior art keywords
curved surface
vane
suction port
pump body
diameter 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
JP13393387U
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 JP13393387U priority Critical patent/JPS6439491U/ja
Publication of JPS6439491U publication Critical patent/JPS6439491U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotary Pumps (AREA)

Description

【図面の簡単な説明】
第1図は本案流体ポンプの一実施例の概略の断
面図、第2図は突出部の他の実施例の部分断面図
で第3図は従来の流体ポンプの概略の断面図であ
る。 11……ポンプ本体、12……曲面、13……
吸込口、14……吐出口、15……回転羽根、1
8……突出部。

Claims (1)

    【実用新案登録請求の範囲】
  1. 内面を漸次直径を増加する曲面となし、この曲
    面の小径側に吸込口を、大径側に吐出口を有する
    ポンプ本体と、この曲面に接しないような間隙で
    ポンプ本体内で回転する羽根とを有るものにおい
    て、この羽根の先端に吸込口より突出するように
    突出部を設けてなる流体ポンプ。
JP13393387U 1987-09-03 1987-09-03 Pending JPS6439491U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13393387U JPS6439491U (ja) 1987-09-03 1987-09-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13393387U JPS6439491U (ja) 1987-09-03 1987-09-03

Publications (1)

Publication Number Publication Date
JPS6439491U true JPS6439491U (ja) 1989-03-09

Family

ID=31392251

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13393387U Pending JPS6439491U (ja) 1987-09-03 1987-09-03

Country Status (1)

Country Link
JP (1) JPS6439491U (ja)

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