GB1541264A - Shaft-sealing ring having a return device - Google Patents

Shaft-sealing ring having a return device

Info

Publication number
GB1541264A
GB1541264A GB32450/76A GB3245076A GB1541264A GB 1541264 A GB1541264 A GB 1541264A GB 32450/76 A GB32450/76 A GB 32450/76A GB 3245076 A GB3245076 A GB 3245076A GB 1541264 A GB1541264 A GB 1541264A
Authority
GB
United Kingdom
Prior art keywords
shaft
sealing ring
return device
return
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.)
Expired
Application number
GB32450/76A
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.)
Goetzewerke Friedrich Goetze AG
Original Assignee
Goetzewerke Friedrich Goetze AG
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 Goetzewerke Friedrich Goetze AG filed Critical Goetzewerke Friedrich Goetze AG
Publication of GB1541264A publication Critical patent/GB1541264A/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
    • F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action
    • 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
    • F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Sealing Devices (AREA)
GB32450/76A 1975-08-14 1976-08-04 Shaft-sealing ring having a return device Expired GB1541264A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752536278 DE2536278A1 (en) 1975-08-14 1975-08-14 OIL SEAL WITH A RECOVERY DEVICE

Publications (1)

Publication Number Publication Date
GB1541264A true GB1541264A (en) 1979-02-28

Family

ID=5953994

Family Applications (1)

Application Number Title Priority Date Filing Date
GB32450/76A Expired GB1541264A (en) 1975-08-14 1976-08-04 Shaft-sealing ring having a return device

Country Status (6)

Country Link
JP (1) JPS5222650A (en)
DE (1) DE2536278A1 (en)
FR (1) FR2321078A1 (en)
GB (1) GB1541264A (en)
IT (1) IT1062919B (en)
SU (1) SU634693A3 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448081A1 (en) * 1979-01-30 1980-08-29 Nissan Motor DEVICE FOR PREVENTING OIL LEAKAGE FROM A MOTOR VEHICLE TRANSMISSION
EP1074760A2 (en) * 1999-08-04 2001-02-07 RFT S.p.A. Sealing assembly for a mechanical member moving reciprocatingly with respect to a relative slide seat, and in particular for a shock absorber rod
EP1669646A1 (en) * 2003-09-19 2006-06-14 Nok Corporation Sealing device
US10060532B2 (en) 2013-02-27 2018-08-28 Komatsu Ltd. Oil seal

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE404414B (en) * 1977-02-25 1978-10-02 Alfa Laval Ab DEVICE FOR DISHING A FIRST SEAL RING AND A SPACE NEARLY NEXT THE SEAL RING
US4556225A (en) * 1983-04-13 1985-12-03 Chicago Rawhide Mfg. Co. Reverse lip positive venting seal
MX169810B (en) * 1988-03-21 1993-07-27 Chicago Rawhide Mfg Co COMPOSITE SEAL SET
JP2004251442A (en) * 2003-01-30 2004-09-09 Nok Corp Sealing device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2448081A1 (en) * 1979-01-30 1980-08-29 Nissan Motor DEVICE FOR PREVENTING OIL LEAKAGE FROM A MOTOR VEHICLE TRANSMISSION
EP1074760A2 (en) * 1999-08-04 2001-02-07 RFT S.p.A. Sealing assembly for a mechanical member moving reciprocatingly with respect to a relative slide seat, and in particular for a shock absorber rod
EP1074760A3 (en) * 1999-08-04 2001-10-10 RFT S.p.A. Sealing assembly for a mechanical member moving reciprocatingly with respect to a relative slide seat, and in particular for a shock absorber rod
EP1669646A1 (en) * 2003-09-19 2006-06-14 Nok Corporation Sealing device
EP1669646A4 (en) * 2003-09-19 2012-02-15 Nok Corp Sealing device
US10060532B2 (en) 2013-02-27 2018-08-28 Komatsu Ltd. Oil seal

Also Published As

Publication number Publication date
DE2536278A1 (en) 1977-02-24
JPS5222650A (en) 1977-02-21
FR2321078A1 (en) 1977-03-11
FR2321078B3 (en) 1979-04-27
IT1062919B (en) 1985-02-11
SU634693A3 (en) 1978-11-25

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Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed