JPS63135062U - - Google Patents

Info

Publication number
JPS63135062U
JPS63135062U JP1987027316U JP2731687U JPS63135062U JP S63135062 U JPS63135062 U JP S63135062U JP 1987027316 U JP1987027316 U JP 1987027316U JP 2731687 U JP2731687 U JP 2731687U JP S63135062 U JPS63135062 U JP S63135062U
Authority
JP
Japan
Prior art keywords
seal
lip
shaft
sealing
sealing device
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
JP1987027316U
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 JP1987027316U priority Critical patent/JPS63135062U/ja
Publication of JPS63135062U publication Critical patent/JPS63135062U/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図は本考案に係る軸封装置の一実施例を示
す要部概略的断面図、第2図は同じく本考案のリ
ツプシールと従来のリツプシールとの密封性能を
比較して示す説明図、第3図は従来の軸封装置の
要部概略的断面図である。 1:ハウジング、2:シールボツクス、3:回
転軸、5:リツプシール、6:シールリツプ、6
a:先端部、61:仕上面、62:シール面、7
:スプリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. ハウジングのシールボツクス内の内径壁に、ゴ
    ム素材からなるリツプシールを設け、かつこのリ
    ツプシールの断面V字形をなすシールリツプを弾
    性的に回転軸の軸周に押圧し軸封してなる軸封装
    置において、前記シールリツプの反密封液側シー
    ル面の面粗さを5〜25μmRmaxにしたこと
    を特徴とする軸封装置。
JP1987027316U 1987-02-27 1987-02-27 Pending JPS63135062U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987027316U JPS63135062U (ja) 1987-02-27 1987-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987027316U JPS63135062U (ja) 1987-02-27 1987-02-27

Publications (1)

Publication Number Publication Date
JPS63135062U true JPS63135062U (ja) 1988-09-05

Family

ID=30829228

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987027316U Pending JPS63135062U (ja) 1987-02-27 1987-02-27

Country Status (1)

Country Link
JP (1) JPS63135062U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002022027A (ja) * 2000-07-04 2002-01-23 Nok Corp オイルシール
JP2006083955A (ja) * 2004-09-16 2006-03-30 Arai Pump Mfg Co Ltd 密封装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896947A (ja) * 1972-03-28 1973-12-11
JPS56153154A (en) * 1980-04-28 1981-11-27 Akira Washida Oil seal

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4896947A (ja) * 1972-03-28 1973-12-11
JPS56153154A (en) * 1980-04-28 1981-11-27 Akira Washida Oil seal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002022027A (ja) * 2000-07-04 2002-01-23 Nok Corp オイルシール
JP2006083955A (ja) * 2004-09-16 2006-03-30 Arai Pump Mfg Co Ltd 密封装置

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