JPH0546471B2 - - Google Patents

Info

Publication number
JPH0546471B2
JPH0546471B2 JP60205110A JP20511085A JPH0546471B2 JP H0546471 B2 JPH0546471 B2 JP H0546471B2 JP 60205110 A JP60205110 A JP 60205110A JP 20511085 A JP20511085 A JP 20511085A JP H0546471 B2 JPH0546471 B2 JP H0546471B2
Authority
JP
Japan
Prior art keywords
seal
seal lip
thread groove
cylindrical body
thread
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
JP60205110A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6267372A (ja
Inventor
Nobuyuki Kobayashi
Hiroto Narishima
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.)
Nok Corp
Original Assignee
Nok Corp
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 Nok Corp filed Critical Nok Corp
Priority to JP60205110A priority Critical patent/JPS6267372A/ja
Publication of JPS6267372A publication Critical patent/JPS6267372A/ja
Publication of JPH0546471B2 publication Critical patent/JPH0546471B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing With Elastic Sealing Lips (AREA)
JP60205110A 1985-09-17 1985-09-17 オイルシ−ルおよびその製造方法 Granted JPS6267372A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60205110A JPS6267372A (ja) 1985-09-17 1985-09-17 オイルシ−ルおよびその製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60205110A JPS6267372A (ja) 1985-09-17 1985-09-17 オイルシ−ルおよびその製造方法

Publications (2)

Publication Number Publication Date
JPS6267372A JPS6267372A (ja) 1987-03-27
JPH0546471B2 true JPH0546471B2 (instruction) 1993-07-14

Family

ID=16501586

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60205110A Granted JPS6267372A (ja) 1985-09-17 1985-09-17 オイルシ−ルおよびその製造方法

Country Status (1)

Country Link
JP (1) JPS6267372A (instruction)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005155694A (ja) * 2003-11-21 2005-06-16 Nok Corp 密封装置
JP2006170269A (ja) * 2004-12-14 2006-06-29 Nok Corp 粉体用シール
JP2006266343A (ja) * 2005-03-23 2006-10-05 Nok Corp 密封装置
US8925927B2 (en) 2006-02-10 2015-01-06 Freudenberg-Nok General Partnership Seal with controllable pump rate
US8376369B2 (en) 2006-02-10 2013-02-19 Freudenberg-Nok General Partnership Seal with spiral grooves and contamination entrapment dams
US7494130B2 (en) * 2006-02-13 2009-02-24 Freudenberg-Nok General Partnership Bi-directional pattern for dynamic seals
JP4800158B2 (ja) * 2006-09-15 2011-10-26 三菱電線工業株式会社 回転軸シール
US8919782B2 (en) 2012-10-19 2014-12-30 Freudenberg-Nok General Partnership Dynamic lay down lip seal with bidirectional pumping feature

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57186665A (en) * 1981-05-11 1982-11-17 Akira Washida Preparation of oil seal by die setting and oil seal
JPS5818895A (ja) * 1981-07-24 1983-02-03 松下電器産業株式会社 加熱調理器
US4501431A (en) * 1983-12-19 1985-02-26 Chicago Rawhide Manufacturing Company Composite teflon helix seal

Also Published As

Publication number Publication date
JPS6267372A (ja) 1987-03-27

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term