JPS62164655U - - Google Patents

Info

Publication number
JPS62164655U
JPS62164655U JP5141486U JP5141486U JPS62164655U JP S62164655 U JPS62164655 U JP S62164655U JP 5141486 U JP5141486 U JP 5141486U JP 5141486 U JP5141486 U JP 5141486U JP S62164655 U JPS62164655 U JP S62164655U
Authority
JP
Japan
Prior art keywords
permanent magnet
magnetic fluid
magnetic
outer periphery
sealing device
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
JP5141486U
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 JP5141486U priority Critical patent/JPS62164655U/ja
Publication of JPS62164655U publication Critical patent/JPS62164655U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Rotational Drive Of Disk (AREA)
JP5141486U 1986-04-08 1986-04-08 Pending JPS62164655U (US07494231-20090224-C00006.png)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5141486U JPS62164655U (US07494231-20090224-C00006.png) 1986-04-08 1986-04-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5141486U JPS62164655U (US07494231-20090224-C00006.png) 1986-04-08 1986-04-08

Publications (1)

Publication Number Publication Date
JPS62164655U true JPS62164655U (US07494231-20090224-C00006.png) 1987-10-19

Family

ID=30875648

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5141486U Pending JPS62164655U (US07494231-20090224-C00006.png) 1986-04-08 1986-04-08

Country Status (1)

Country Link
JP (1) JPS62164655U (US07494231-20090224-C00006.png)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59231271A (ja) * 1983-06-11 1984-12-25 Tohoku Metal Ind Ltd 磁性流体シ−ル装置

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59231271A (ja) * 1983-06-11 1984-12-25 Tohoku Metal Ind Ltd 磁性流体シ−ル装置

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