JPH0649971Y2 - 両回転用シール - Google Patents

両回転用シール

Info

Publication number
JPH0649971Y2
JPH0649971Y2 JP1989109298U JP10929889U JPH0649971Y2 JP H0649971 Y2 JPH0649971 Y2 JP H0649971Y2 JP 1989109298 U JP1989109298 U JP 1989109298U JP 10929889 U JP10929889 U JP 10929889U JP H0649971 Y2 JPH0649971 Y2 JP H0649971Y2
Authority
JP
Japan
Prior art keywords
rotating shaft
lip
shape
ridges
oil
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.)
Expired - Lifetime
Application number
JP1989109298U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0348165U (OSRAM
Inventor
修 合田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arai Seisakusho Co Ltd
Original Assignee
Arai Seisakusho Co Ltd
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 Arai Seisakusho Co Ltd filed Critical Arai Seisakusho Co Ltd
Priority to JP1989109298U priority Critical patent/JPH0649971Y2/ja
Publication of JPH0348165U publication Critical patent/JPH0348165U/ja
Application granted granted Critical
Publication of JPH0649971Y2 publication Critical patent/JPH0649971Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)
JP1989109298U 1989-09-18 1989-09-18 両回転用シール Expired - Lifetime JPH0649971Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989109298U JPH0649971Y2 (ja) 1989-09-18 1989-09-18 両回転用シール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989109298U JPH0649971Y2 (ja) 1989-09-18 1989-09-18 両回転用シール

Publications (2)

Publication Number Publication Date
JPH0348165U JPH0348165U (OSRAM) 1991-05-08
JPH0649971Y2 true JPH0649971Y2 (ja) 1994-12-14

Family

ID=31657896

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989109298U Expired - Lifetime JPH0649971Y2 (ja) 1989-09-18 1989-09-18 両回転用シール

Country Status (1)

Country Link
JP (1) JPH0649971Y2 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6231352B2 (ja) * 2013-10-29 2017-11-15 Nok株式会社 オイルシール
WO2018097268A1 (ja) 2016-11-25 2018-05-31 Nok株式会社 密封装置

Also Published As

Publication number Publication date
JPH0348165U (OSRAM) 1991-05-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term