JPH0472109B2 - - Google Patents

Info

Publication number
JPH0472109B2
JPH0472109B2 JP61004841A JP484186A JPH0472109B2 JP H0472109 B2 JPH0472109 B2 JP H0472109B2 JP 61004841 A JP61004841 A JP 61004841A JP 484186 A JP484186 A JP 484186A JP H0472109 B2 JPH0472109 B2 JP H0472109B2
Authority
JP
Japan
Prior art keywords
magnetic fluid
magnetic
shaft
pole piece
magnetic pole
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
JP61004841A
Other languages
English (en)
Japanese (ja)
Other versions
JPS62165070A (ja
Inventor
Naoki Hori
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 JP61004841A priority Critical patent/JPS62165070A/ja
Publication of JPS62165070A publication Critical patent/JPS62165070A/ja
Publication of JPH0472109B2 publication Critical patent/JPH0472109B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP61004841A 1986-01-13 1986-01-13 磁性流体シ−ル装置 Granted JPS62165070A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61004841A JPS62165070A (ja) 1986-01-13 1986-01-13 磁性流体シ−ル装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61004841A JPS62165070A (ja) 1986-01-13 1986-01-13 磁性流体シ−ル装置

Publications (2)

Publication Number Publication Date
JPS62165070A JPS62165070A (ja) 1987-07-21
JPH0472109B2 true JPH0472109B2 (enrdf_load_stackoverflow) 1992-11-17

Family

ID=11594908

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61004841A Granted JPS62165070A (ja) 1986-01-13 1986-01-13 磁性流体シ−ル装置

Country Status (1)

Country Link
JP (1) JPS62165070A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5748155B2 (ja) * 2010-12-23 2015-07-15 イーグル工業株式会社 磁性流体を利用したシール装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59159470A (ja) * 1983-03-02 1984-09-10 Tohoku Metal Ind Ltd 密封装置

Also Published As

Publication number Publication date
JPS62165070A (ja) 1987-07-21

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