JPH0243563U - - Google Patents

Info

Publication number
JPH0243563U
JPH0243563U JP1988121617U JP12161788U JPH0243563U JP H0243563 U JPH0243563 U JP H0243563U JP 1988121617 U JP1988121617 U JP 1988121617U JP 12161788 U JP12161788 U JP 12161788U JP H0243563 U JPH0243563 U JP H0243563U
Authority
JP
Japan
Prior art keywords
lip
type seal
lip member
atmosphere
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
JP1988121617U
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 JP1988121617U priority Critical patent/JPH0243563U/ja
Publication of JPH0243563U publication Critical patent/JPH0243563U/ja
Pending 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を示す使用状態の半
断面図、第2図〔イ〕、〔ロ〕は作動説明図、第
3図は従来構造の一例を示す使用状態の半断面図
、第4図は同じくリツプ部材の内径端部がシヤフ
トにベタ当たりしたときの半断面図である。 2……密封対象流体と接するリツプ部材、2′
……内径端部、3……リツプ部材、7……ハウジ
ング、9……シヤフト、10……摺動面、11b
……摺動面から大気側へ延びる面、A……密封対
象流体、B……大気。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハウジングの内周面に装着され、1または複数
    のリツプ部材を有するリツプ型シールにおいて、
    前記リツプ部材のうち、密封対象流体と接するリ
    ツプ部材の内径端部の、摺動面から大気側へ延び
    る面を、テーパ面を外周側へ湾曲させた凹面状に
    形成したことを特徴とするリツプ型シール。
JP1988121617U 1988-09-19 1988-09-19 Pending JPH0243563U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988121617U JPH0243563U (ja) 1988-09-19 1988-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988121617U JPH0243563U (ja) 1988-09-19 1988-09-19

Publications (1)

Publication Number Publication Date
JPH0243563U true JPH0243563U (ja) 1990-03-26

Family

ID=31368788

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988121617U Pending JPH0243563U (ja) 1988-09-19 1988-09-19

Country Status (1)

Country Link
JP (1) JPH0243563U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007263234A (ja) * 2006-03-28 2007-10-11 Komatsu Ltd 軸受シール、軸受装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963852A (ja) * 1972-06-29 1974-06-20

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4963852A (ja) * 1972-06-29 1974-06-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007263234A (ja) * 2006-03-28 2007-10-11 Komatsu Ltd 軸受シール、軸受装置

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