JPH0276270U - - Google Patents

Info

Publication number
JPH0276270U
JPH0276270U JP15499688U JP15499688U JPH0276270U JP H0276270 U JPH0276270 U JP H0276270U JP 15499688 U JP15499688 U JP 15499688U JP 15499688 U JP15499688 U JP 15499688U JP H0276270 U JPH0276270 U JP H0276270U
Authority
JP
Japan
Prior art keywords
housing
sliding
sliding shaft
sealed
fluid
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
JP15499688U
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 JP15499688U priority Critical patent/JPH0276270U/ja
Publication of JPH0276270U publication Critical patent/JPH0276270U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Description

【図面の簡単な説明】
第1図はこの考案の一実施例を示す断面図、第
2図イ,ロ,ハは従来の説明図である。 1は筐体、1aは摺動面、1b,1cは環状溝
、2は摺動軸、3a,3bはシール部材、4は空
間、5はシール対象流体、6は圧縮ガス。

Claims (1)

    【実用新案登録請求の範囲】
  1. シール対象流体5を収容した筐体1に摺動軸2
    を設けたものにおいて、上記筐体1の摺動面1a
    に、第1、第2シール部材3a,3bを収容した
    複数条の環状溝1b,1cを摺動軸2の摺動方向
    に離間して設けると共に、これら環状溝1b,1
    c間の筐体1内周面と摺動軸2外周面の間に空間
    4を設けて、この空間4に上記シール対象流体5
    の圧力より若干の高低差を持つた圧縮ガス6を注
    入してなるシール装置。
JP15499688U 1988-11-30 1988-11-30 Pending JPH0276270U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15499688U JPH0276270U (ja) 1988-11-30 1988-11-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15499688U JPH0276270U (ja) 1988-11-30 1988-11-30

Publications (1)

Publication Number Publication Date
JPH0276270U true JPH0276270U (ja) 1990-06-12

Family

ID=31432221

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15499688U Pending JPH0276270U (ja) 1988-11-30 1988-11-30

Country Status (1)

Country Link
JP (1) JPH0276270U (ja)

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