JPS62158257U - - Google Patents

Info

Publication number
JPS62158257U
JPS62158257U JP4684486U JP4684486U JPS62158257U JP S62158257 U JPS62158257 U JP S62158257U JP 4684486 U JP4684486 U JP 4684486U JP 4684486 U JP4684486 U JP 4684486U JP S62158257 U JPS62158257 U JP S62158257U
Authority
JP
Japan
Prior art keywords
annular plate
magnetic fluid
magnetic
annular
notch
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
JP4684486U
Other languages
English (en)
Japanese (ja)
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 filed Critical
Priority to JP4684486U priority Critical patent/JPS62158257U/ja
Publication of JPS62158257U publication Critical patent/JPS62158257U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP4684486U 1986-03-28 1986-03-28 Pending JPS62158257U (US06623731-20030923-C00012.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4684486U JPS62158257U (US06623731-20030923-C00012.png) 1986-03-28 1986-03-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4684486U JPS62158257U (US06623731-20030923-C00012.png) 1986-03-28 1986-03-28

Publications (1)

Publication Number Publication Date
JPS62158257U true JPS62158257U (US06623731-20030923-C00012.png) 1987-10-07

Family

ID=30866882

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4684486U Pending JPS62158257U (US06623731-20030923-C00012.png) 1986-03-28 1986-03-28

Country Status (1)

Country Link
JP (1) JPS62158257U (US06623731-20030923-C00012.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112392962A (zh) * 2020-11-11 2021-02-23 清华大学 无极齿磁流体密封装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135269A (en) * 1979-04-09 1980-10-21 Nok Corp Sealing device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55135269A (en) * 1979-04-09 1980-10-21 Nok Corp Sealing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112392962A (zh) * 2020-11-11 2021-02-23 清华大学 无极齿磁流体密封装置

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