JPH0371196U - - Google Patents

Info

Publication number
JPH0371196U
JPH0371196U JP13286089U JP13286089U JPH0371196U JP H0371196 U JPH0371196 U JP H0371196U JP 13286089 U JP13286089 U JP 13286089U JP 13286089 U JP13286089 U JP 13286089U JP H0371196 U JPH0371196 U JP H0371196U
Authority
JP
Japan
Prior art keywords
impeller
pump
casing
rotating shaft
sealed
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
JP13286089U
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 JP13286089U priority Critical patent/JPH0371196U/ja
Publication of JPH0371196U publication Critical patent/JPH0371196U/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図は縦型遠心ポンプの縦断面図、第2図は
第1図の−断面図である。 1……縦型遠心ポンプ、2……ケーシング、3
……吸入口、4……吐出口、5……インペラー、
5a……主羽根、5b……シール羽根、5c……
環状の堰、6……送液室、7……空気室、9……
回転軸、13……シール部材、14……回転シー
ル部材。

Claims (1)

    【実用新案登録請求の範囲】
  1. ケーシング内に垂直方向に設けられた回転軸の
    下端部に、下面に主羽根を、上面にシール羽根を
    それぞれ有するインペラーを固設し、該インペラ
    ーをケーシング下部の送液室に配設するとともに
    、該送液室の上部に空気室を形成し、ポンプ停止
    時には該空気室の上部で前記回転軸のシールを行
    い、ポンプ運転時には前記インペラーの上面で液
    体シールを行う縦型遠心ポンプのインペラーにお
    いて、該インペラー上面に環状の堰を突設したこ
    とを特徴とする縦型遠心ポンプのインペラー。
JP13286089U 1989-11-15 1989-11-15 Pending JPH0371196U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13286089U JPH0371196U (ja) 1989-11-15 1989-11-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13286089U JPH0371196U (ja) 1989-11-15 1989-11-15

Publications (1)

Publication Number Publication Date
JPH0371196U true JPH0371196U (ja) 1991-07-18

Family

ID=31680291

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13286089U Pending JPH0371196U (ja) 1989-11-15 1989-11-15

Country Status (1)

Country Link
JP (1) JPH0371196U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114860B2 (ja) * 1978-12-14 1986-04-21 Kyushu Refractories

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6114860B2 (ja) * 1978-12-14 1986-04-21 Kyushu Refractories

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