JPS5947566A - 磁性流体による軸封装置 - Google Patents

磁性流体による軸封装置

Info

Publication number
JPS5947566A
JPS5947566A JP57154613A JP15461382A JPS5947566A JP S5947566 A JPS5947566 A JP S5947566A JP 57154613 A JP57154613 A JP 57154613A JP 15461382 A JP15461382 A JP 15461382A JP S5947566 A JPS5947566 A JP S5947566A
Authority
JP
Japan
Prior art keywords
magnetic fluid
shaft
shaft seal
seal device
device employing
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.)
Granted
Application number
JP57154613A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6216353B2 (enrdf_load_stackoverflow
Inventor
Takao Tachizawa
舘沢　隆夫
Harumi Soga
曽我　晴美
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.)
IHI Corp
Original Assignee
Ishikawajima Harima Heavy Industries 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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP57154613A priority Critical patent/JPS5947566A/ja
Publication of JPS5947566A publication Critical patent/JPS5947566A/ja
Publication of JPS6216353B2 publication Critical patent/JPS6216353B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/43—Sealings between relatively-moving surfaces by means of fluid kept in sealing position by magnetic force

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP57154613A 1982-09-07 1982-09-07 磁性流体による軸封装置 Granted JPS5947566A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57154613A JPS5947566A (ja) 1982-09-07 1982-09-07 磁性流体による軸封装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57154613A JPS5947566A (ja) 1982-09-07 1982-09-07 磁性流体による軸封装置

Publications (2)

Publication Number Publication Date
JPS5947566A true JPS5947566A (ja) 1984-03-17
JPS6216353B2 JPS6216353B2 (enrdf_load_stackoverflow) 1987-04-11

Family

ID=15588009

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57154613A Granted JPS5947566A (ja) 1982-09-07 1982-09-07 磁性流体による軸封装置

Country Status (1)

Country Link
JP (1) JPS5947566A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152771A (ja) * 1986-12-06 1988-06-25 ロールス・ロイス・ピーエルシー ブラシシール
US5165701A (en) * 1991-02-12 1992-11-24 Nok Corporation Magnetic fluid seal apparatus
KR100906072B1 (ko) 2008-06-11 2009-07-03 박광준 자성 유체 밀봉 부재 및 이를 포함하는 진공 장치의 밀봉 장치
CN103925372A (zh) * 2014-05-04 2014-07-16 北京交通大学 刷式磁性液体密封装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63152771A (ja) * 1986-12-06 1988-06-25 ロールス・ロイス・ピーエルシー ブラシシール
US5165701A (en) * 1991-02-12 1992-11-24 Nok Corporation Magnetic fluid seal apparatus
KR100906072B1 (ko) 2008-06-11 2009-07-03 박광준 자성 유체 밀봉 부재 및 이를 포함하는 진공 장치의 밀봉 장치
CN103925372A (zh) * 2014-05-04 2014-07-16 北京交通大学 刷式磁性液体密封装置
CN103925372B (zh) * 2014-05-04 2015-07-22 北京交通大学 刷式磁性液体密封装置

Also Published As

Publication number Publication date
JPS6216353B2 (enrdf_load_stackoverflow) 1987-04-11

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