ES2051436T3 - Anillo-reten de eje. - Google Patents

Anillo-reten de eje.

Info

Publication number
ES2051436T3
ES2051436T3 ES90122162T ES90122162T ES2051436T3 ES 2051436 T3 ES2051436 T3 ES 2051436T3 ES 90122162 T ES90122162 T ES 90122162T ES 90122162 T ES90122162 T ES 90122162T ES 2051436 T3 ES2051436 T3 ES 2051436T3
Authority
ES
Spain
Prior art keywords
sealed
ring
space
filtering device
cylindrical surface
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
Application number
ES90122162T
Other languages
English (en)
Inventor
Ulrich Dahlhaus
Rolf Vogt
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
Application granted granted Critical
Publication of ES2051436T3 publication Critical patent/ES2051436T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16J15/324—Arrangements for lubrication or cooling of the sealing itself
    • 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
    • F16J15/3204—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)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
  • Glass Compositions (AREA)
  • Hybrid Cells (AREA)
  • Materials For Medical Uses (AREA)
  • Rotary Pumps (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

JUNTA ANULAR RADIAL PARA EJES EN LA QUE SE ANTEPONE A UNA JUNTA (2) PRINCIPAL UN DISPOSITIVO DE FILTRADO EN LA DIRECCION DE LA CAMARA A HERMETIZAR. EL DISPOSITIVO DE FILTRADO SE COMPONE DE UN LABIO (3) DE CIERRE, QUE RODEA EL EJE A HERMETIZAR CON UNA SUPERFICIE (5) CILINDRICA DISTANCIADA UNA DISTANCIA (D) RADIAL, CUYA ESTRECHEZ POSEE ACTIVIDAD CAPILAR. LA SUPERFICIE (5) CILINDRICA ES LIMITADA EN EL EXTREMO AXIAL ORIENTADO HACIA LA CAMARA (A) A HERMETIZAR POR UNA SUPERFICIE (10) CONICA , QUE ENCIERRA UN ANGULO DE CONICIDAD DE 60
ES90122162T 1990-04-14 1990-11-20 Anillo-reten de eje. Expired - Lifetime ES2051436T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4012160A DE4012160A1 (de) 1990-04-14 1990-04-14 Radialwellendichtring

Publications (1)

Publication Number Publication Date
ES2051436T3 true ES2051436T3 (es) 1994-06-16

Family

ID=6404472

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90122162T Expired - Lifetime ES2051436T3 (es) 1990-04-14 1990-11-20 Anillo-reten de eje.

Country Status (6)

Country Link
EP (1) EP0452546B1 (es)
JP (1) JPH07117164B2 (es)
AT (1) ATE105382T1 (es)
BR (1) BR9101217A (es)
DE (2) DE4012160A1 (es)
ES (1) ES2051436T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19522890C1 (de) * 1995-06-23 1997-02-13 Freudenberg Carl Fa Dichtungsanordnung
DE19625011A1 (de) * 1996-06-22 1998-01-02 Trw Fahrwerksyst Gmbh & Co Wellendichtung
DE19726433C2 (de) * 1997-06-23 1999-12-16 Freudenberg Carl Fa Dichtungsanordnung
JP2002323140A (ja) * 2001-04-24 2002-11-08 Nok Corp 密封装置
DE10308479B4 (de) * 2003-02-26 2012-09-20 Sew-Eurodrive Gmbh & Co. Kg Vorrichtung und Welle
JP6219578B2 (ja) * 2013-03-18 2017-10-25 六菱ゴム株式会社 摺動シール及びそれを備えるシール構造

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1871829U (de) * 1962-09-03 1963-05-09 Goetzewerke Wellendichtring-manschette.
ZA732297B (en) * 1972-04-10 1974-01-30 Repco Res Proprietary Ltd Improved fluid seal
IT984336B (it) * 1973-01-05 1974-11-20 Gallino V Spa Guarnizione di tenuta con parete filtrante per alberi rotanti
DE2842694C3 (de) * 1978-09-30 1981-07-02 Goetze Ag, 5093 Burscheid Wellendichtring
FR2509938B1 (fr) * 1981-04-01 1987-11-13 Trt Telecom Radio Electr Agencement de transducteurs acoustiques et utilisation de cet agencement dans un poste telephonique " mains libres "
US4556225A (en) * 1983-04-13 1985-12-03 Chicago Rawhide Mfg. Co. Reverse lip positive venting seal
DE3403686A1 (de) * 1984-02-03 1985-08-08 Elring Dichtungswerke Gmbh, 7012 Fellbach Radialwellendichtring
FR2580767B1 (fr) * 1985-04-22 1989-05-19 Peugeot Joint annulaire a reserve de lubrifiant assurant l'etancheite entre un arbre et une ouverture d'un carter
DE3635694A1 (de) * 1986-10-21 1988-05-05 Samson Ag Dichtungsanordnung fuer eine antriebsstange sowie elektrohydraulischer stellantrieb mit einer solchen
DE3826628A1 (de) * 1988-08-05 1990-02-08 Goetze Ag Wellenabdichtungssystem
DE3830706A1 (de) * 1988-09-09 1990-03-22 Freudenberg Carl Fa Wellendichtung

Also Published As

Publication number Publication date
DE59005634D1 (de) 1994-06-09
EP0452546B1 (de) 1994-05-04
EP0452546A2 (de) 1991-10-23
EP0452546A3 (en) 1992-05-27
ATE105382T1 (de) 1994-05-15
DE4012160A1 (de) 1991-10-17
BR9101217A (pt) 1991-11-26
JPH07117164B2 (ja) 1995-12-18
JPH04224372A (ja) 1992-08-13

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