JPS62180692U - - Google Patents

Info

Publication number
JPS62180692U
JPS62180692U JP6953886U JP6953886U JPS62180692U JP S62180692 U JPS62180692 U JP S62180692U JP 6953886 U JP6953886 U JP 6953886U JP 6953886 U JP6953886 U JP 6953886U JP S62180692 U JPS62180692 U JP S62180692U
Authority
JP
Japan
Prior art keywords
pump
impeller
shaft seal
extending
features
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
JP6953886U
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 JP6953886U priority Critical patent/JPS62180692U/ja
Publication of JPS62180692U publication Critical patent/JPS62180692U/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図は本考案の一実施例を示す部分断面図、
第2図は同例の要部を示す斜視図、第3図は動作
説明図、第4図は要部の変形例を示す斜視図、第
5図は従来例を示す部分断面図である。 14……駆動軸、15……軸封部、16……ポ
ンプ室、17……羽根車、22,30……裏羽根
部、23……突条。

Claims (1)

    【実用新案登録請求の範囲】
  1. 軸封部を貫通してポンプ室に延在する駆動軸に
    取付けられた羽根車を有するポンプにおいて、上
    記軸封部と対向位置して上記羽根車に設けられた
    裏羽根部を具備することを特徴とする水中ポンプ
JP6953886U 1986-05-09 1986-05-09 Pending JPS62180692U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6953886U JPS62180692U (ja) 1986-05-09 1986-05-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6953886U JPS62180692U (ja) 1986-05-09 1986-05-09

Publications (1)

Publication Number Publication Date
JPS62180692U true JPS62180692U (ja) 1987-11-16

Family

ID=30910360

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6953886U Pending JPS62180692U (ja) 1986-05-09 1986-05-09

Country Status (1)

Country Link
JP (1) JPS62180692U (ja)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS438436Y1 (ja) * 1964-06-03 1968-04-15
JPS6020596A (ja) * 1983-07-14 1985-02-01 ニチコン株式会社 混成集積回路の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS438436Y1 (ja) * 1964-06-03 1968-04-15
JPS6020596A (ja) * 1983-07-14 1985-02-01 ニチコン株式会社 混成集積回路の製造方法

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