DE69923264D1 - Radiallippendichtung mit integrierter Spritzwasserlippe - Google Patents
Radiallippendichtung mit integrierter SpritzwasserlippeInfo
- Publication number
- DE69923264D1 DE69923264D1 DE69923264T DE69923264T DE69923264D1 DE 69923264 D1 DE69923264 D1 DE 69923264D1 DE 69923264 T DE69923264 T DE 69923264T DE 69923264 T DE69923264 T DE 69923264T DE 69923264 D1 DE69923264 D1 DE 69923264D1
- Authority
- DE
- Germany
- Prior art keywords
- lip
- splashwater
- integrated
- radial
- seal
- 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 - Lifetime
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
- F16J15/32—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings
- F16J15/3248—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports
- F16J15/3252—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
- Sealing Devices (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Of Bearings (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US149352 | 1988-01-28 | ||
US09/149,352 US6196551B1 (en) | 1998-09-08 | 1998-09-08 | Radial lip seal with integral splash lip |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69923264D1 true DE69923264D1 (de) | 2005-02-24 |
DE69923264T2 DE69923264T2 (de) | 2005-12-22 |
Family
ID=22529905
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69923264T Expired - Lifetime DE69923264T2 (de) | 1998-09-08 | 1999-07-30 | Radiallippendichtung mit integrierter Spritzwasserlippe |
Country Status (3)
Country | Link |
---|---|
US (1) | US6196551B1 (de) |
EP (1) | EP0984213B1 (de) |
DE (1) | DE69923264T2 (de) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6408621B1 (en) * | 2000-09-11 | 2002-06-25 | Engineered Dynamics Corporation | Fluid coupling assembly |
US6561519B1 (en) * | 2000-11-08 | 2003-05-13 | Freudenberg-Nok General Partnership | Dual seal |
US6736403B2 (en) * | 2000-12-22 | 2004-05-18 | Vr Dichtungen Gmbh | Rotary shaft seal with two sealing lips |
DE10348841B4 (de) * | 2003-10-21 | 2005-12-15 | Kuka Roboter Gmbh | Vorrichtung mit relativ zueinander drehbaren Teilen und einer Dichtungsanordnung |
JP4112503B2 (ja) * | 2004-01-09 | 2008-07-02 | ファナック株式会社 | 工作機械用モータの多段オイルシール |
CN1993577A (zh) * | 2005-01-21 | 2007-07-04 | Nok株式会社 | 密封垫 |
US20060170298A1 (en) * | 2005-01-28 | 2006-08-03 | Edrington Samuel R | Liquid spray shield for liquid-cooled alternators |
JP2006266428A (ja) * | 2005-03-24 | 2006-10-05 | Sumitomo Heavy Ind Ltd | 歯車装置 |
DE102006035133A1 (de) * | 2006-07-29 | 2008-01-31 | Zf Friedrichshafen Ag | Pumpenantrieb eines Automatgetriebes |
US7516612B2 (en) * | 2007-02-12 | 2009-04-14 | Gm Global Technology Operations, Inc. | Transmission pump seal |
US7827786B2 (en) * | 2007-05-24 | 2010-11-09 | Gm Global Technology Operations, Inc. | Seal assembly for reducing fluid loss from transmission pump |
DE102008028903A1 (de) * | 2007-07-12 | 2009-01-15 | Luk Lamellen Und Kupplungsbau Beteiligungs Kg | Drehmomentwandler mit zentrierter Turbine |
EP2631502A1 (de) * | 2012-02-22 | 2013-08-28 | Aktiebolaget SKF | Lagervorrichtung |
US9631517B2 (en) | 2012-12-29 | 2017-04-25 | United Technologies Corporation | Multi-piece fairing for monolithic turbine exhaust case |
FR3014940B1 (fr) * | 2013-12-17 | 2016-01-15 | Poclain Hydraulics Ind | Systeme hydraulique a carter draine |
US20150267816A1 (en) * | 2014-03-21 | 2015-09-24 | Saint-Gobain Performance Plastics Corporation | Rotary shaft seal |
KR101889241B1 (ko) * | 2014-11-18 | 2018-08-16 | 엔오케이 가부시키가이샤 | 밀봉구조 |
JPWO2017022808A1 (ja) * | 2015-08-06 | 2018-05-24 | 株式会社フコク | ビスカスダンパ |
WO2017094787A1 (ja) * | 2015-12-04 | 2017-06-08 | Nok株式会社 | 環状のポケットと密封装置とを用いた密封構造 |
CN109073092B (zh) * | 2016-04-27 | 2019-11-12 | Nok株式会社 | 使用减震器及油封的密封结构 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1015244A (fr) * | 1950-03-28 | 1952-08-29 | Mécanisme de transmission hydraulique | |
DE1201692B (de) * | 1958-12-23 | 1965-09-23 | Volvo Ab | Servomotor, insbesondere zur Betaetigung von UEbersetzungswechselgetrieben fuer Kraftwagen |
US3443814A (en) * | 1967-01-18 | 1969-05-13 | Intern Packings Corp | Hydraulically balanced radial seal |
US3771799A (en) * | 1971-08-20 | 1973-11-13 | Mather Co | Multi-element fluctuating pressure seal |
US3952508A (en) * | 1975-03-31 | 1976-04-27 | Eaton Corporation | Control for fluid coupling |
DE3103319C2 (de) * | 1981-01-31 | 1983-01-13 | Goetze Ag, 5093 Burscheid | "Lippendichtungsring" |
US4428630A (en) * | 1982-07-02 | 1984-01-31 | The Timken Company | Sealed bearing and self-venting seal therefor |
US4613143A (en) * | 1984-04-11 | 1986-09-23 | Federal-Mogul Corporation | Dual-lip shaft seal with one spring-urged lip |
US5009435A (en) * | 1989-08-15 | 1991-04-23 | Cummins Engine Company, Inc. | Unitary sealing system with internal venting |
JPH0756598Y2 (ja) * | 1989-09-27 | 1995-12-25 | 松下電器産業株式会社 | 歯車減速機付電動機 |
US5398942A (en) * | 1992-09-02 | 1995-03-21 | Dana Corporation | Annular lubricant seal assembly |
DE4301493C2 (de) * | 1993-01-21 | 1995-09-14 | Ford Werke Ag | Lageranordnung und Abdichtung für die Wandlernabe eines hydrokinetisch-mechanischen Automatik-Getriebes für Kraftfahrzeuge |
FR2706565B1 (fr) * | 1993-06-14 | 1995-09-01 | Piv Sa | Joint d'étanchéité pour arbre tournant. |
DE4435593A1 (de) * | 1994-10-05 | 1996-04-11 | Zahnradfabrik Friedrichshafen | Automatgetriebe mit einer Verdrängerpumpe |
US5720167A (en) | 1996-09-30 | 1998-02-24 | General Motors Corporation | Rotating pump seal |
-
1998
- 1998-09-08 US US09/149,352 patent/US6196551B1/en not_active Expired - Lifetime
-
1999
- 1999-07-30 EP EP99114957A patent/EP0984213B1/de not_active Expired - Lifetime
- 1999-07-30 DE DE69923264T patent/DE69923264T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69923264T2 (de) | 2005-12-22 |
EP0984213B1 (de) | 2005-01-19 |
EP0984213A3 (de) | 2001-03-21 |
EP0984213A2 (de) | 2000-03-08 |
US6196551B1 (en) | 2001-03-06 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8380 | Miscellaneous part iii |
Free format text: PFANDRECHT |
|
8380 | Miscellaneous part iii |
Free format text: PFANDRECHT AUFGEHOBEN |
|
8380 | Miscellaneous part iii |
Free format text: PFANDRECHT |