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FR2022794A1 - - Google Patents

Info

Publication number
FR2022794A1
FR2022794A1 FR6938266A FR6938266A FR2022794A1 FR 2022794 A1 FR2022794 A1 FR 2022794A1 FR 6938266 A FR6938266 A FR 6938266A FR 6938266 A FR6938266 A FR 6938266A FR 2022794 A1 FR2022794 A1 FR 2022794A1
Authority
FR
France
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.)
Pending
Application number
FR6938266A
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of FR2022794A1 publication Critical patent/FR2022794A1/fr
Pending 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
FR6938266A 1968-11-07 1969-11-06 Pending FR2022794A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US77415468A 1968-11-07 1968-11-07

Publications (1)

Publication Number Publication Date
FR2022794A1 true FR2022794A1 (fr) 1970-08-07

Family

ID=25100404

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6938266A Pending FR2022794A1 (fr) 1968-11-07 1969-11-06

Country Status (5)

Country Link
US (1) US3586342A (fr)
DE (1) DE1956165C3 (fr)
FR (1) FR2022794A1 (fr)
GB (1) GB1242759A (fr)
SE (1) SE359630B (fr)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3895814A (en) * 1971-08-10 1975-07-22 Parker Hannifin Corp Rotary shaft seal
DE2206461C2 (de) * 1972-02-11 1983-11-17 Fa. Carl Freudenberg, 6940 Weinheim Radiallippendichtung
US3873104A (en) * 1972-03-08 1975-03-25 Int Packaging Corp Seal
GB1432143A (en) * 1972-06-29 1976-04-14 Angus George Co Ltd Shaft seals optical projection systems
US3913925A (en) * 1973-11-28 1975-10-21 Borg Warner Positive lubrication hydrodynamic lip seal
US4399998A (en) * 1981-12-28 1983-08-23 The Timken Company Self-venting seal lip
US4441722A (en) * 1982-05-07 1984-04-10 Federal-Mogul Corporation Rotary bidirectional dynamic shaft seal having a pumping projection with angulated primary and secondary pumping surfaces
GB2123903B (en) * 1982-07-09 1985-11-27 Dowty Seals Ltd Seals
NL8303411A (nl) * 1983-10-05 1985-05-01 Skf Ind Trading & Dev Afdichtingsring voor een roteerbare as.
US4619534A (en) * 1984-09-12 1986-10-28 Reed Tool Company Roller cutter drill bit having a texturized seal member
DE3677172D1 (de) * 1985-12-19 1991-02-28 Timken Co Dichtung.
US4822058A (en) * 1987-10-01 1989-04-18 Federal-Mogul Corporation Radial lip seal
US5553870A (en) * 1994-02-16 1996-09-10 The Timken Company Lip seal separating oil and grease
GB9713045D0 (en) * 1997-06-21 1997-08-27 Perkins Ltd A rotary shaft sealing system
US6170833B1 (en) * 1997-10-24 2001-01-09 Stemco Inc Hub seal with machinable thrust ring and lay-down sealing lip
US6736404B1 (en) 1999-11-04 2004-05-18 Dana Corporation Shaft for use with annular seal assembly and method of manufacturing same
DE10110946A1 (de) * 2001-03-07 2002-09-12 Voith Paper Patent Gmbh Dichtungseinrichtung
US7931125B2 (en) * 2001-05-16 2011-04-26 Freudenberg-Nok General Partnership Shaft seal with lubrication device
DE10346419A1 (de) * 2003-10-07 2005-05-19 Kaco Gmbh + Co. Kg Radialwellendichtring
US20060145426A1 (en) * 2004-12-30 2006-07-06 Schroeder Gary W Rotary seal
US7540653B2 (en) * 2006-09-15 2009-06-02 Premark Peg L.L.C. Mixing machine and associated sealing arrangement for bearings
US9228658B2 (en) * 2011-12-21 2016-01-05 Aktiebolaget Skf Pumping seal with aligned spring
US9309615B2 (en) * 2012-06-26 2016-04-12 BSH Hausgeräte GmbH Water-conducting household appliance having a rotatable component
US20140197675A1 (en) * 2013-01-11 2014-07-17 Siemens Industry, Inc. Self-lubricating and Cooling Metal Face Seal
DE102013207029B4 (de) * 2013-04-18 2016-05-04 Aktiebolaget Skf Radialwellen-Dichtungsanordnung
US10190637B2 (en) 2015-03-09 2019-01-29 Ntn Corporation Sealed bearing assembly
DE102017204204A1 (de) * 2017-03-14 2018-09-20 Aktiebolaget Skf Dichtungsanordnung
DE102017208574A1 (de) * 2017-05-19 2018-11-22 Trelleborg Sealing Solutions Germany Gmbh Rotationsdichtungsanordnung unt Rotationsdichtung mit Rückförderfunktion
US10794491B2 (en) * 2017-06-13 2020-10-06 Stemco Products, Inc. Wheelend assembly seal
DE102017012166A1 (de) * 2017-12-22 2019-06-27 Kaco Gmbh + Co. Kg Radialwellendichtung
US11725734B2 (en) * 2021-12-17 2023-08-15 Aktiebolaget Skf Seal assembly with a case for inducing pumping
US20240309952A1 (en) * 2023-03-15 2024-09-19 Amsted Rail Company, Inc. Hydrodynamic sealing element for a radial shaft seal

Also Published As

Publication number Publication date
DE1956165B2 (de) 1973-10-18
DE1956165C3 (de) 1980-01-24
SE359630B (fr) 1973-09-03
DE1956165A1 (de) 1970-06-11
GB1242759A (en) 1971-08-11
US3586342A (en) 1971-06-22

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