JPS52129866A - Sealing device - Google Patents

Sealing device

Info

Publication number
JPS52129866A
JPS52129866A JP4611976A JP4611976A JPS52129866A JP S52129866 A JPS52129866 A JP S52129866A JP 4611976 A JP4611976 A JP 4611976A JP 4611976 A JP4611976 A JP 4611976A JP S52129866 A JPS52129866 A JP S52129866A
Authority
JP
Japan
Prior art keywords
sealing device
shaft
seal ring
predetermined gap
sealing
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
JP4611976A
Other languages
Japanese (ja)
Other versions
JPS5433333B2 (en
Inventor
Hiroshi Nagai
Yukio Takebayashi
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.)
Ebara Corp
Original Assignee
Ebara Corp
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 Ebara Corp filed Critical Ebara Corp
Priority to JP4611976A priority Critical patent/JPS52129866A/en
Publication of JPS52129866A publication Critical patent/JPS52129866A/en
Publication of JPS5433333B2 publication Critical patent/JPS5433333B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

PURPOSE: A sealing device magnetically forming a predetermined gap between a shaft or a sleeve rotating with this shaft and a seal ring representing a sealing body.
COPYRIGHT: (C)1977,JPO&Japio
JP4611976A 1976-04-24 1976-04-24 Sealing device Granted JPS52129866A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4611976A JPS52129866A (en) 1976-04-24 1976-04-24 Sealing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4611976A JPS52129866A (en) 1976-04-24 1976-04-24 Sealing device

Publications (2)

Publication Number Publication Date
JPS52129866A true JPS52129866A (en) 1977-10-31
JPS5433333B2 JPS5433333B2 (en) 1979-10-19

Family

ID=12738096

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4611976A Granted JPS52129866A (en) 1976-04-24 1976-04-24 Sealing device

Country Status (1)

Country Link
JP (1) JPS52129866A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018155462A1 (en) * 2017-02-22 2018-08-30 イーグル工業株式会社 Seal device
WO2018155460A1 (en) * 2017-02-22 2018-08-30 イーグル工業株式会社 Seal device
US11428324B2 (en) 2017-03-30 2022-08-30 Eagle Industry Co., Ltd. Seal device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846940U (en) * 1971-10-04 1973-06-20
JPS5036733U (en) * 1973-07-31 1975-04-17
JPS5057733U (en) * 1973-08-23 1975-05-29
JPS51152537U (en) * 1975-05-30 1976-12-06
JPS5279232U (en) * 1975-12-11 1977-06-13

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4846940U (en) * 1971-10-04 1973-06-20
JPS5036733U (en) * 1973-07-31 1975-04-17
JPS5057733U (en) * 1973-08-23 1975-05-29
JPS51152537U (en) * 1975-05-30 1976-12-06
JPS5279232U (en) * 1975-12-11 1977-06-13

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018155462A1 (en) * 2017-02-22 2018-08-30 イーグル工業株式会社 Seal device
WO2018155460A1 (en) * 2017-02-22 2018-08-30 イーグル工業株式会社 Seal device
JPWO2018155462A1 (en) * 2017-02-22 2019-12-12 イーグル工業株式会社 Sealing device
JPWO2018155460A1 (en) * 2017-02-22 2019-12-12 イーグル工業株式会社 Sealing device
US11078919B2 (en) 2017-02-22 2021-08-03 Eagle Industry Co., Ltd Seal device
US11428324B2 (en) 2017-03-30 2022-08-30 Eagle Industry Co., Ltd. Seal device

Also Published As

Publication number Publication date
JPS5433333B2 (en) 1979-10-19

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