JP2518717Y2 - 磁性流体軸シール装置 - Google Patents

磁性流体軸シール装置

Info

Publication number
JP2518717Y2
JP2518717Y2 JP5949990U JP5949990U JP2518717Y2 JP 2518717 Y2 JP2518717 Y2 JP 2518717Y2 JP 5949990 U JP5949990 U JP 5949990U JP 5949990 U JP5949990 U JP 5949990U JP 2518717 Y2 JP2518717 Y2 JP 2518717Y2
Authority
JP
Japan
Prior art keywords
pole piece
gap
magnetic fluid
seal device
magnetic
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
JP5949990U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0418767U (US06168655-20010102-C00055.png
Inventor
忠明 早川
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.)
Nippon Koei Co Ltd
Original Assignee
Nippon Koei Co Ltd
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 Nippon Koei Co Ltd filed Critical Nippon Koei Co Ltd
Priority to JP5949990U priority Critical patent/JP2518717Y2/ja
Publication of JPH0418767U publication Critical patent/JPH0418767U/ja
Application granted granted Critical
Publication of JP2518717Y2 publication Critical patent/JP2518717Y2/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)
JP5949990U 1990-06-05 1990-06-05 磁性流体軸シール装置 Expired - Lifetime JP2518717Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5949990U JP2518717Y2 (ja) 1990-06-05 1990-06-05 磁性流体軸シール装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5949990U JP2518717Y2 (ja) 1990-06-05 1990-06-05 磁性流体軸シール装置

Publications (2)

Publication Number Publication Date
JPH0418767U JPH0418767U (US06168655-20010102-C00055.png) 1992-02-17
JP2518717Y2 true JP2518717Y2 (ja) 1996-11-27

Family

ID=31586048

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5949990U Expired - Lifetime JP2518717Y2 (ja) 1990-06-05 1990-06-05 磁性流体軸シール装置

Country Status (1)

Country Link
JP (1) JP2518717Y2 (US06168655-20010102-C00055.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6619296B2 (ja) * 2016-05-31 2019-12-11 グローブライド株式会社 魚釣用リール

Also Published As

Publication number Publication date
JPH0418767U (US06168655-20010102-C00055.png) 1992-02-17

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Legal Events

Date Code Title Description
R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

EXPY Cancellation because of completion of term