JPS58148358U - oil seal - Google Patents

oil seal

Info

Publication number
JPS58148358U
JPS58148358U JP1982044055U JP4405582U JPS58148358U JP S58148358 U JPS58148358 U JP S58148358U JP 1982044055 U JP1982044055 U JP 1982044055U JP 4405582 U JP4405582 U JP 4405582U JP S58148358 U JPS58148358 U JP S58148358U
Authority
JP
Japan
Prior art keywords
lip
oil seal
auxiliary
sealed liquid
auxiliary lip
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
JP1982044055U
Other languages
Japanese (ja)
Other versions
JPS626355Y2 (en
Inventor
小原　新平
Original Assignee
キ−パ−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 キ−パ−株式会社 filed Critical キ−パ−株式会社
Priority to JP1982044055U priority Critical patent/JPS58148358U/en
Publication of JPS58148358U publication Critical patent/JPS58148358U/en
Application granted granted Critical
Publication of JPS626355Y2 publication Critical patent/JPS626355Y2/ja
Granted 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 the drawing]

第１図は本考案のオイルシールの軸方向一部断面図、第
２図は第２補助リツプの一部正面図、第３図は第２補助
リツプの展開図である。 １・・・・・・オイルシール、２・・・・・・回転軸、
３・・・・・・主リップ、４・・・・・・第１補助リツ
プ、５・・・・・・第２補助リツプ、６・・・・・・リ
ブ、７・・・・・・貫通孔。FIG. 1 is a partial axial cross-sectional view of the oil seal of the present invention, FIG. 2 is a partial front view of the second auxiliary lip, and FIG. 3 is a developed view of the second auxiliary lip. 1...Oil seal, 2...Rotating shaft,
3... Main lip, 4... First auxiliary lip, 5... Second auxiliary lip, 6... Rib, 7... Through hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 主リップ３と、該主リップより被密封液側に設けた第１
補助リツプ４と、該第１補助リツプ４を囲繞する如く被
密封液側に設けられ、その先端部の内周面に回転軸９と
摺動接触する複数個のリブ６を備え、且つ中腹部に多数
の貫通孔７を備えた第２補助リツプ５とを包含すること
を特徴とするA main lip 3 and a first lip provided on the side of the sealed liquid from the main lip.
It is provided with an auxiliary lip 4 and a plurality of ribs 6 which are provided on the side of the sealed liquid so as to surround the first auxiliary lip 4, and which are in sliding contact with the rotating shaft 9 on the inner circumferential surface of the distal end thereof. and a second auxiliary lip 5 provided with a large number of through holes 7.
JP1982044055U 1982-03-30 1982-03-30 oil seal Granted JPS58148358U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1982044055U JPS58148358U (en) 1982-03-30 1982-03-30 oil seal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1982044055U JPS58148358U (en) 1982-03-30 1982-03-30 oil seal

Publications (2)

Publication Number Publication Date
JPS58148358U true JPS58148358U (en) 1983-10-05
JPS626355Y2 JPS626355Y2 (en) 1987-02-13

Family

ID=30055123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1982044055U Granted JPS58148358U (en) 1982-03-30 1982-03-30 oil seal

Country Status (1)

Country Link
JP (1) JPS58148358U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009052705A (en) * 2007-08-29 2009-03-12 Nok Corp Oil seal
JP2009293752A (en) * 2008-06-09 2009-12-17 Nok Corp Sealing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2009052705A (en) * 2007-08-29 2009-03-12 Nok Corp Oil seal
JP2009293752A (en) * 2008-06-09 2009-12-17 Nok Corp Sealing device

Also Published As

Publication number Publication date
JPS626355Y2 (en) 1987-02-13

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