JPH0749142Y2 - 磁性流体シール装置 - Google Patents

磁性流体シール装置

Info

Publication number
JPH0749142Y2
JPH0749142Y2 JP1985166079U JP16607985U JPH0749142Y2 JP H0749142 Y2 JPH0749142 Y2 JP H0749142Y2 JP 1985166079 U JP1985166079 U JP 1985166079U JP 16607985 U JP16607985 U JP 16607985U JP H0749142 Y2 JPH0749142 Y2 JP H0749142Y2
Authority
JP
Japan
Prior art keywords
magnetic
magnetic fluid
temperature
fluid
minute gap
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
JP1985166079U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6273161U (enExample
Inventor
直樹 堀
Original Assignee
エヌオーケー株式会社
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 エヌオーケー株式会社 filed Critical エヌオーケー株式会社
Priority to JP1985166079U priority Critical patent/JPH0749142Y2/ja
Publication of JPS6273161U publication Critical patent/JPS6273161U/ja
Application granted granted Critical
Publication of JPH0749142Y2 publication Critical patent/JPH0749142Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP1985166079U 1985-10-29 1985-10-29 磁性流体シール装置 Expired - Lifetime JPH0749142Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985166079U JPH0749142Y2 (ja) 1985-10-29 1985-10-29 磁性流体シール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985166079U JPH0749142Y2 (ja) 1985-10-29 1985-10-29 磁性流体シール装置

Publications (2)

Publication Number Publication Date
JPS6273161U JPS6273161U (enExample) 1987-05-11
JPH0749142Y2 true JPH0749142Y2 (ja) 1995-11-13

Family

ID=31096707

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985166079U Expired - Lifetime JPH0749142Y2 (ja) 1985-10-29 1985-10-29 磁性流体シール装置

Country Status (1)

Country Link
JP (1) JPH0749142Y2 (enExample)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4857046A (enExample) * 1971-11-19 1973-08-10
JPS5429262U (enExample) * 1977-07-29 1979-02-26
JPS5586962A (en) * 1978-12-22 1980-07-01 Fuji Electric Co Ltd Magnetic fluid seal
JPS6066362A (ja) * 1983-09-20 1985-04-16 Tohoku Metal Ind Ltd 密封装置

Also Published As

Publication number Publication date
JPS6273161U (enExample) 1987-05-11

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