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JPS6119169U - Oil seal with sub lip - Google Patents

Oil seal with sub lip

Info

Publication number
JPS6119169U
JPS6119169U JP1984104874U JP10487484U JPS6119169U JP S6119169 U JPS6119169 U JP S6119169U JP 1984104874 U JP1984104874 U JP 1984104874U JP 10487484 U JP10487484 U JP 10487484U JP S6119169 U JPS6119169 U JP S6119169U
Authority
JP
Japan
Prior art keywords
oil seal
lip
sub
sub lip
circumferential surface
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
JP1984104874U
Other languages
Japanese (ja)
Inventor
豊 犬塚
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1984104874U priority Critical patent/JPS6119169U/en
Publication of JPS6119169U publication Critical patent/JPS6119169U/en
Pending legal-status Critical Current

Links

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 drawings]

第１図、第２図はこの考案の第１実施例を示し、第１図
は組付けられたオイルシールの片側の断面図、第２図は
第１図のオイルシールのＣ矢視図、第３図は第２実施例
のオイルシール（組付状態）の片側の断面図、第４図は
従来のオイルシールの第１図に対応する図である。 １・・・オイルシール、２・・・外環、３・・・シール
部、４・・・主りツプ、５・・・副リップ、７・・・ハ
ウジング、８・・・軸部、１０・・・リブ（薄膜）、１
１・・・オイルシール、１２・・・主リップ、１３・・
・副リップ、１８・・・リブ（薄膜）。1 and 2 show a first embodiment of this invention, FIG. 1 is a sectional view of one side of the assembled oil seal, FIG. 2 is a view of the oil seal in FIG. 1 in the direction of arrow C, FIG. 3 is a sectional view of one side of the oil seal (assembled state) of the second embodiment, and FIG. 4 is a view corresponding to FIG. 1 of the conventional oil seal. DESCRIPTION OF SYMBOLS 1... Oil seal, 2... Outer ring, 3... Seal part, 4... Main lip, 5... Sub lip, 7... Housing, 8... Shaft part, 10... Rib (thin film), 1
1...Oil seal, 12...Main lip, 13...
- Sub-lip, 18...rib (thin film).

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 相対回転する一対の部材の一方の部材に固定可能な固着
部を有し、かつ他方の部材の周面に当接する主リップ及
び副リップを備えた副リップ付オイルシールであって、
前記副リップの前記他方の部材の周面との当接部の背面
に、呻膜を放射状に設けたことを特徴とする副リップ付
オイルシール。An oil seal with a sub lip, the oil seal having a fixed portion that can be fixed to one member of a pair of members that rotate relative to each other, and having a main lip and a sub lip that abut on the circumferential surface of the other member,
An oil seal with a sub-lip, characterized in that a diaphragm is provided radially on the back surface of a portion of the sub-lip that comes into contact with the circumferential surface of the other member.
JP1984104874U 1984-07-10 1984-07-10 Oil seal with sub lip Pending JPS6119169U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984104874U JPS6119169U (en) 1984-07-10 1984-07-10 Oil seal with sub lip

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984104874U JPS6119169U (en) 1984-07-10 1984-07-10 Oil seal with sub lip

Publications (1)

Publication Number Publication Date
JPS6119169U true JPS6119169U (en) 1986-02-04

Family

ID=30664214

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984104874U Pending JPS6119169U (en) 1984-07-10 1984-07-10 Oil seal with sub lip

Country Status (1)

Country Link
JP (1) JPS6119169U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008002619A (en) * 2006-06-23 2008-01-10 Nsk Ltd Seal member and hub unit bearing with seal member

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008002619A (en) * 2006-06-23 2008-01-10 Nsk Ltd Seal member and hub unit bearing with seal member

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