JPS59152251U - oil seal - Google Patents

oil seal

Info

Publication number
JPS59152251U
JPS59152251U JP1983044829U JP4482983U JPS59152251U JP S59152251 U JPS59152251 U JP S59152251U JP 1983044829 U JP1983044829 U JP 1983044829U JP 4482983 U JP4482983 U JP 4482983U JP S59152251 U JPS59152251 U JP S59152251U
Authority
JP
Japan
Prior art keywords
oil seal
partial sectional
showing
view
labyrinth groove
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
JP1983044829U
Other languages
Japanese (ja)
Inventor
坪谷 恭子
Original Assignee
日産自動車株式会社
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 by 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP1983044829U priority Critical patent/JPS59152251U/en
Publication of JPS59152251U publication Critical patent/JPS59152251U/en
Pending legal-status Critical Current

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Landscapes

  • Sealing With Elastic Sealing Lips (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。
(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第1図は従来のオイルシールを示す部分断面図、第2図
はそのオイルシールの使用状態を示す部分断面図、第3
図は従来の他のオイルシールを示す部分断面図、第4図
は本考案によるオイルシールの一例を示す部分断面図、
第5図〜第9図は本考案によるオイルシールの他の実施
例を示す部分断面図である。 1・・・オイルシール本体、1a・・・メインリップ、
1b・・・ダストリップ、1d・・・ラビリンス溝、l
e。 lf、  lh・・・サイドリップ、1g・・・ラビリ
ンス溝の内周壁、11・・・プランジ、2・・・芯金、
3・・・ばね、4・・・固定部材、5・・・回転部材、
6・・・サイドカバー。
Figure 1 is a partial sectional view showing a conventional oil seal, Figure 2 is a partial sectional view showing how the oil seal is used, and Figure 3 is a partial sectional view showing how the oil seal is used.
The figure is a partial sectional view showing another conventional oil seal, and FIG. 4 is a partial sectional view showing an example of the oil seal according to the present invention.
5 to 9 are partial sectional views showing other embodiments of the oil seal according to the present invention. 1... Oil seal body, 1a... Main lip,
1b...Dust lip, 1d...Labyrinth groove, l
e. lf, lh...side lip, 1g...inner peripheral wall of labyrinth groove, 11...plunge, 2...core bar,
3... Spring, 4... Fixed member, 5... Rotating member,
6...Side cover.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内周部にメインリップ及びダストリップを形成したオイ
ルシール本体の一側面に、ラビリンス溝を設けたことを
特徴とするオイルシール。
An oil seal characterized in that a labyrinth groove is provided on one side of an oil seal body that has a main lip and a dust lip formed on the inner periphery.
JP1983044829U 1983-03-30 1983-03-30 oil seal Pending JPS59152251U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983044829U JPS59152251U (en) 1983-03-30 1983-03-30 oil seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983044829U JPS59152251U (en) 1983-03-30 1983-03-30 oil seal

Publications (1)

Publication Number Publication Date
JPS59152251U true JPS59152251U (en) 1984-10-12

Family

ID=30175357

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983044829U Pending JPS59152251U (en) 1983-03-30 1983-03-30 oil seal

Country Status (1)

Country Link
JP (1) JPS59152251U (en)

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