JPH0218698U - - Google Patents

Info

Publication number
JPH0218698U
JPH0218698U JP9423188U JP9423188U JPH0218698U JP H0218698 U JPH0218698 U JP H0218698U JP 9423188 U JP9423188 U JP 9423188U JP 9423188 U JP9423188 U JP 9423188U JP H0218698 U JPH0218698 U JP H0218698U
Authority
JP
Japan
Prior art keywords
atmosphere side
stationary body
pump shaft
shaft sealing
rotating body
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
JP9423188U
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 JP9423188U priority Critical patent/JPH0218698U/ja
Publication of JPH0218698U publication Critical patent/JPH0218698U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Sealing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Description

【図面の簡単な説明】
第1図はポンプ軸封部の漏水飛散防止構造の縦
断面図、第2図は同じく大気側から見た外観図、
第3図は突起の変形例を示す断面図、第4図はさ
らに突起のさらに他の変形例を示す断面図である
。 3……パツキン(静止体)、4……スリーブ(
回転体)、6……パツキン押え(静止体)、10
……ゴム製リング(突起)、110,210……
突起。

Claims (1)

    【実用新案登録請求の範囲】
  1. 液体側と大気側をシールするポンプ軸封装置の
    大気側端部に、回転体と静止体とにより、これら
    回転体と静止体の摺動部に接し且つ大気側が解放
    された空間を形成するとともに、前記回転体の外
    周面に、少なくとも頂部が前記静止体の端部より
    内側の前記空間内に配された周方向に添う環状の
    突起が装備されていることを特徴とするポンプ軸
    封部の漏水飛散防止構造。
JP9423188U 1988-07-15 1988-07-15 Pending JPH0218698U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9423188U JPH0218698U (ja) 1988-07-15 1988-07-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9423188U JPH0218698U (ja) 1988-07-15 1988-07-15

Publications (1)

Publication Number Publication Date
JPH0218698U true JPH0218698U (ja) 1990-02-07

Family

ID=31318732

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9423188U Pending JPH0218698U (ja) 1988-07-15 1988-07-15

Country Status (1)

Country Link
JP (1) JPH0218698U (ja)

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