DE69918248D1 - Dichtungsanordnung für rotierende Wellen - Google Patents

Dichtungsanordnung für rotierende Wellen

Info

Publication number
DE69918248D1
DE69918248D1 DE69918248T DE69918248T DE69918248D1 DE 69918248 D1 DE69918248 D1 DE 69918248D1 DE 69918248 T DE69918248 T DE 69918248T DE 69918248 T DE69918248 T DE 69918248T DE 69918248 D1 DE69918248 D1 DE 69918248D1
Authority
DE
Germany
Prior art keywords
rotating shafts
sealing arrangement
sealing
arrangement
shafts
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 - Fee Related
Application number
DE69918248T
Other languages
English (en)
Other versions
DE69918248T2 (de
Inventor
Rene Crapart
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.)
Hutchinson SA
Original Assignee
Hutchinson SA
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 Hutchinson SA filed Critical Hutchinson SA
Application granted granted Critical
Publication of DE69918248D1 publication Critical patent/DE69918248D1/de
Publication of DE69918248T2 publication Critical patent/DE69918248T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F16J15/002—Sealings comprising at least two sealings in succession
    • F16J15/006—Sealings comprising at least two sealings in succession with division of the pressure
    • 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
    • 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)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
DE69918248T 1998-12-01 1999-11-26 Dichtungsanordnung für rotierende Wellen Expired - Fee Related DE69918248T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9815128 1998-12-01
FR9815128A FR2786547B1 (fr) 1998-12-01 1998-12-01 Joint d'etancheite pour arbre tournant, et dispositif comportant un tel joint

Publications (2)

Publication Number Publication Date
DE69918248D1 true DE69918248D1 (de) 2004-07-29
DE69918248T2 DE69918248T2 (de) 2005-07-14

Family

ID=9533414

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69918248T Expired - Fee Related DE69918248T2 (de) 1998-12-01 1999-11-26 Dichtungsanordnung für rotierende Wellen

Country Status (4)

Country Link
US (1) US6293558B1 (de)
EP (1) EP1006299B1 (de)
DE (1) DE69918248T2 (de)
FR (1) FR2786547B1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE20000281U1 (de) 2000-01-07 2000-08-10 Pumpenfabrik Wangen GmbH, 88239 Wangen Wellenabdichtung einer rotierenden Maschine durch eine Lippendichtung mit Druckvorlage
US6561519B1 (en) * 2000-11-08 2003-05-13 Freudenberg-Nok General Partnership Dual seal
US6719298B2 (en) * 2002-01-14 2004-04-13 Skf Usa Inc. Bonded piston seal for power steering
JP3876171B2 (ja) * 2002-03-08 2007-01-31 株式会社小松製作所 オイルシール
US20030227140A1 (en) * 2002-06-11 2003-12-11 Eaton Corporation Vented high pressure shaft seal
US20040146344A1 (en) * 2003-01-28 2004-07-29 D'amico Anthony T. Stepped locating diameter for a press fit component
US20050087930A1 (en) * 2003-01-28 2005-04-28 D'amico Anthony T. Locating bore for press fit and sealing of a press fit component
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
EP1640644A1 (de) * 2004-09-27 2006-03-29 Carl Freudenberg KG Öldichtung
AU2005325417A1 (en) * 2005-01-21 2006-07-27 Nok Corporation Gasket
US20060170298A1 (en) * 2005-01-28 2006-08-03 Edrington Samuel R Liquid spray shield for liquid-cooled alternators
ATE404810T1 (de) * 2005-06-09 2008-08-15 Freudenberg Carl Kg Dichtung und anordnung mit in reihe geschalteten dichtlippen
JP5110250B2 (ja) * 2006-02-06 2012-12-26 Ｎｏｋ株式会社 オイルシール
FR2897411B1 (fr) 2006-02-15 2008-04-25 Hutchinson Sa Dispositif d'etancheite pour carter sous pression et carter dote d'un tel dispositif d'etancheite
AT503578B1 (de) * 2006-04-28 2007-11-15 Andritz Ag Maschf Dichtanordnung
US7959157B2 (en) * 2006-12-13 2011-06-14 Skf Usa Inc. Seal with guide member
JP5170365B2 (ja) * 2007-02-16 2013-03-27 Ｎｏｋ株式会社 密封装置
JP5310990B2 (ja) * 2007-05-11 2013-10-09 Ｎｏｋ株式会社 密封装置
JP2009103301A (ja) * 2007-10-02 2009-05-14 Nok Corp 密封装置
JP5158357B2 (ja) * 2008-06-09 2013-03-06 Ｎｏｋ株式会社 密封装置
WO2010059355A1 (en) * 2008-10-30 2010-05-27 The Timken Company Endcap for wheel bearing assembly
US8544850B2 (en) * 2009-03-23 2013-10-01 Bal Seal Engineering, Inc. Seal assemblies for movable and static shafts
JP5374395B2 (ja) * 2010-01-15 2013-12-25 住友重機械工業株式会社 オイルシール
DE102010031154B4 (de) 2010-07-09 2018-05-17 Continental Automotive Gmbh Pumpe zur Förderung eines Fluids, umfassend eine erste und eine zweite in Kontakt stehende Antriebswellendichtung, die einen variabel einstellbaren Drosselkanal zwischen der ersten und zweiten Antriebswellendichtung aufweist
JP5757453B2 (ja) * 2010-10-12 2015-07-29 Nok株式会社 オイルシール
EP2631502A1 (de) * 2012-02-22 2013-08-28 Aktiebolaget SKF Lagervorrichtung
JP6013230B2 (ja) * 2013-02-27 2016-10-25 株式会社小松製作所 オイルシール
CN106687722A (zh) * 2014-06-18 2017-05-17 特瑞堡密封***(美国)有限公司 密封结构
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
US11104489B2 (en) * 2018-07-13 2021-08-31 Aktiebolaget Skf Annular seal having a garter spring for establishing a minimum interior diameter and seal plug including the seal

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1437899A (fr) * 1965-06-18 1966-05-06 Angus George Co Ltd Joint d'étanchéité
GB1202061A (en) * 1967-08-24 1970-08-12 Freudenberg Carl Packing for reciprocating or rotating engine parts
US3682488A (en) * 1969-09-10 1972-08-08 Nippon Oil Seal Ind Co Ltd Sealing device
FR2408081A1 (fr) * 1977-11-02 1979-06-01 Paulstra Sa Perfectionnements aux joints d'etancheite pour arbres rotatifs
GB2106196B (en) 1981-09-16 1986-04-09 Ashlow Ltd Seals
US4428630A (en) * 1982-07-02 1984-01-31 The Timken Company Sealed bearing and self-venting seal therefor
US4433846A (en) * 1983-04-20 1984-02-28 Chicago Rawhide Manufacturing Company Readily removable shaft seal including venting tab
JPS60184461U (ja) * 1984-05-17 1985-12-06 エヌオーケー株式会社 オイルシ−ル
FR2575534B2 (fr) 1984-12-31 1991-11-22 Hutchinson Sa Perfectionnements aux joints d'etancheite a levre
DE4105746C2 (de) * 1990-02-26 1995-07-13 Zahnradfabrik Friedrichshafen Dichtungsanordnung
US5398942A (en) * 1992-09-02 1995-03-21 Dana Corporation Annular lubricant seal assembly

Also Published As

Publication number Publication date
DE69918248T2 (de) 2005-07-14
EP1006299A1 (de) 2000-06-07
US6293558B1 (en) 2001-09-25
EP1006299B1 (de) 2004-06-23
FR2786547B1 (fr) 2001-02-16
FR2786547A1 (fr) 2000-06-02

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee