JPS52137555A - Magnetic sealing device - Google Patents

Magnetic sealing device

Info

Publication number
JPS52137555A
JPS52137555A JP4632477A JP4632477A JPS52137555A JP S52137555 A JPS52137555 A JP S52137555A JP 4632477 A JP4632477 A JP 4632477A JP 4632477 A JP4632477 A JP 4632477A JP S52137555 A JPS52137555 A JP S52137555A
Authority
JP
Japan
Prior art keywords
sealing device
magnetic sealing
magnetic
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
JP4632477A
Other languages
Japanese (ja)
Other versions
JPS6015825B2 (en
Inventor
Fuoruhi Hansu
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.)
Carl Freudenberg KG
Original Assignee
Carl Freudenberg KG
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 Carl Freudenberg KG filed Critical Carl Freudenberg KG
Publication of JPS52137555A publication Critical patent/JPS52137555A/en
Publication of JPS6015825B2 publication Critical patent/JPS6015825B2/en
Expired 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • 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
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
    • 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
    • F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
    • F16J15/3204—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip
    • F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
JP52046324A 1976-05-14 1977-04-21 magnetic sealing device Expired JPS6015825B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2621352.5 1976-05-14
DE762621352A DE2621352B2 (en) 1976-05-14 1976-05-14 Magnetic shaft seal

Publications (2)

Publication Number Publication Date
JPS52137555A true JPS52137555A (en) 1977-11-17
JPS6015825B2 JPS6015825B2 (en) 1985-04-22

Family

ID=5977918

Family Applications (1)

Application Number Title Priority Date Filing Date
JP52046324A Expired JPS6015825B2 (en) 1976-05-14 1977-04-21 magnetic sealing device

Country Status (2)

Country Link
JP (1) JPS6015825B2 (en)
DE (1) DE2621352B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6353072U (en) * 1986-09-24 1988-04-09
JPH064469U (en) * 1992-06-22 1994-01-21 内山工業株式会社 Sealing device
KR20020085641A (en) * 2001-05-09 2002-11-16 현대자동차주식회사 Oil seal
CN111750107A (en) * 2019-03-28 2020-10-09 舍弗勒技术股份两合公司 Framework for sealing device and sealing device

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105616A3 (en) * 1982-09-03 1984-09-26 Cannings, John Arthur Magnetic rotary seal
DE3805443A1 (en) * 1988-02-22 1989-08-31 Gelenkwellenbau Gmbh GASKET, ESPECIALLY RADIAL SHAFT SEAL OR CUFF SEAL
JPH0713425Y2 (en) * 1988-07-11 1995-03-29 日本電産株式会社 Spindle motor
DE3935830C2 (en) * 1989-10-27 2000-05-11 Teves Gmbh Alfred Setting device, in particular window cleaning system for motor vehicles
US20050198904A1 (en) * 2004-03-12 2005-09-15 Browne Alan L. Active seal assemblies for movable windows
DE602006000900T2 (en) 2006-01-10 2009-06-04 Carl Freudenberg Kg poetry
EP2187103A1 (en) * 2008-11-14 2010-05-19 Carl Freudenberg KG Sealing ring, power transfer element for a sealing ring and sealing arrangement
DE102018105375A1 (en) * 2018-03-08 2019-09-12 Carl Freudenberg Kg poetry
DE102018105376B4 (en) * 2018-03-08 2021-09-09 Carl Freudenberg Kg Upstream seal

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6353072U (en) * 1986-09-24 1988-04-09
JPH064469U (en) * 1992-06-22 1994-01-21 内山工業株式会社 Sealing device
KR20020085641A (en) * 2001-05-09 2002-11-16 현대자동차주식회사 Oil seal
CN111750107A (en) * 2019-03-28 2020-10-09 舍弗勒技术股份两合公司 Framework for sealing device and sealing device

Also Published As

Publication number Publication date
DE2621352B2 (en) 1979-03-08
DE2621352A1 (en) 1977-12-22
JPS6015825B2 (en) 1985-04-22

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