JPH0169972U - - Google Patents

Info

Publication number
JPH0169972U
JPH0169972U JP1987165201U JP16520187U JPH0169972U JP H0169972 U JPH0169972 U JP H0169972U JP 1987165201 U JP1987165201 U JP 1987165201U JP 16520187 U JP16520187 U JP 16520187U JP H0169972 U JPH0169972 U JP H0169972U
Authority
JP
Japan
Prior art keywords
resin ring
shaft
seal
sealing device
support part
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.)
Granted
Application number
JP1987165201U
Other languages
English (en)
Other versions
JPH053819Y2 (ja
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 JP1987165201U priority Critical patent/JPH053819Y2/ja
Publication of JPH0169972U publication Critical patent/JPH0169972U/ja
Application granted granted Critical
Publication of JPH053819Y2 publication Critical patent/JPH053819Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例に係る密封装置の要
部縦断面図、第2図イおよびロは密封流体の流体
圧と空室内の内圧の変化状態を示すグラフ、第3
図乃至第6図は従来の種々の密封装置の要部縦断
面図である。 符号の説明、1……密封装置、2……樹脂リン
グ、21……内径端部、3……シールリツプ、3
1……リツプ先端、4……支持部、41……シー
ルリツプ支持部、42……樹脂リング支持部、4
21……第1金属環、422……第2金属環、5
1,52……第1、第2のシール部、7……ダス
トリツプ、8……空室、S……軸、H……ハウジ
ング、O……密封流体。

Claims (1)

    【実用新案登録請求の範囲】
  1. 同心的に組付けられる軸とハウジングとの間を
    密封する密封装置であつて、上記軸に密封接触し
    て第1のシール部を構成する樹脂リングと、該樹
    脂リングの大気側に配置され上記軸に密封接触し
    て第2のシール部を構成するゴム状弾性体製のシ
    ールリツプと、上記樹脂リングとシールリツプと
    を支持する支持部とを備え、上記樹脂リングを支
    持部に対して軸径方向に移動可能に支持して成る
    ことを特徴とする密封装置。
JP1987165201U 1987-10-28 1987-10-28 Expired - Lifetime JPH053819Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987165201U JPH053819Y2 (ja) 1987-10-28 1987-10-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987165201U JPH053819Y2 (ja) 1987-10-28 1987-10-28

Publications (2)

Publication Number Publication Date
JPH0169972U true JPH0169972U (ja) 1989-05-10
JPH053819Y2 JPH053819Y2 (ja) 1993-01-29

Family

ID=31451471

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987165201U Expired - Lifetime JPH053819Y2 (ja) 1987-10-28 1987-10-28

Country Status (1)

Country Link
JP (1) JPH053819Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07293706A (ja) * 1994-04-11 1995-11-10 Sabo Ind & Comercio Ltda カートリッジ型の止水シール装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005265161A (ja) * 2004-03-22 2005-09-29 Nok Corp 燃料噴射ポンプ用シール

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07293706A (ja) * 1994-04-11 1995-11-10 Sabo Ind & Comercio Ltda カートリッジ型の止水シール装置

Also Published As

Publication number Publication date
JPH053819Y2 (ja) 1993-01-29

Similar Documents

Publication Publication Date Title
JPS6293463U (ja)
JPH0169972U (ja)
JPH0367766U (ja)
JPS61186868U (ja)
JPS6455371U (ja)
JPH0185572U (ja)
JPH0258169U (ja)
JPH0225774U (ja)
JPS61152849U (ja)
JPH0169973U (ja)
JPH0312667U (ja)
JPS62106066U (ja)
JPH0271171U (ja)
JPH0368677U (ja)
JPS6184267U (ja)
JPS58130161U (ja) 密封装置
JPH0317474U (ja)
JPH0325077U (ja)
JPS6412968U (ja)
JPS6154549U (ja)
JPS5818158U (ja) 密封装置
JPH0250564U (ja)
JPS6382864U (ja)
JPS63171762U (ja)
JPH02130466U (ja)