ES2141295T3 - Anillo de hermetizacion. - Google Patents

Anillo de hermetizacion.

Info

Publication number
ES2141295T3
ES2141295T3 ES95116631T ES95116631T ES2141295T3 ES 2141295 T3 ES2141295 T3 ES 2141295T3 ES 95116631 T ES95116631 T ES 95116631T ES 95116631 T ES95116631 T ES 95116631T ES 2141295 T3 ES2141295 T3 ES 2141295T3
Authority
ES
Spain
Prior art keywords
lip seal
ring
radial
sealing ring
hermetization
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
ES95116631T
Other languages
English (en)
Inventor
Franz Pauler
Rolf Vogt
Ulrich Dahlhaus
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 ES2141295T3 publication Critical patent/ES2141295T3/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
    • 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
    • F16J15/3268—Mounting of sealing rings
    • F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Glass Compositions (AREA)
  • Materials For Medical Uses (AREA)

Abstract

LA INVENCION SE REFIERE A UN ANILLO (1) DE ESTANQUEIDAD PARA INTRODUCCION EN EL ESPACIO (2) INTERMEDIO RADIAL ENTRE DOS SUPERFICIES (3,4) CILINDRICAS, CERRADAS DE MANERA CIRCUNDANTE COAXIAL, MOVILES DE FORMA RELATIVA, CON UNA PRIMERA (5) Y UNA SEGUNDA PARTE (6) DE MAQUINA, QUE ABARCA UN PRIMER MEDIO (7) PARA INMOVILIZACION DE DESCANSO ESTATICA Y UNA ESTANQUEIDAD DE LA PRIMERA PARTE (5) DE MAQUINA ASI COMO UN SEGUNDO MEDIO (8) PARA ESTANQUEIDAD MOVIL DE LA SEGUNDA PARTE (6) DE MAQUINA. EL PRIMER MEDIO (7) SE ENCUENTRA EN CONEXION CON LA PRIMERA PARTE (5) DE MAQUINA, CONFIGURANDOSE AL MENOS UNA RANURA (9) DE DESCARGA CON UN ANILLO (10) SOPORTE PASANTE A BASE DE MATERIAL SINTETICO POLIMERICO, APOYANDOSE PREVIAMENTE POR MEDIO DE UNA RANURA (9) DE DESCARGA, CON UNA ESTANQUEIDAD (11) DE LABIOS CONFIGURADA DE FORMA ANULAR, QUE SE ALIMENTA MEDIANTE LA PRESION DEL MEDIO (12) QUE DEBE DISPONER DE ESTANQUEIDAD Y SE CONFORMA PREVIAMENTE DE FORMA ELASTICA POR ENCIMA DE UNA PRESION MINIMA PREVIAMENTE DADA, OBTENIENDOSE UNA CONEXION EXTERIOR EN REFERENCIA A LA PRIMERA PARTE (5) DE MAQUINA. LA ESTANQUEIDAD (11) DE LOS LABIOS SE EFECTUA EN CONTACTO CON LA PRIMERA SUPERFICIE (3) CILINDRICA DURANTE LA DISPOSICION DE PAREDES SEGUN CONDICIONES DETERMINADAS DEL ANILLO (1) DE ESTANQUEIDAD BAJO UNA SUJECION PREVIA RADIAL Y SE CONFORMAN SOLAMENTE CUANDO SE SOBREPASA LA PRESION MINIMA ELASTICAMENTE EN DIRECCION RADIAL.
ES95116631T 1995-03-17 1995-10-21 Anillo de hermetizacion. Expired - Lifetime ES2141295T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19509771A DE19509771C1 (de) 1995-03-17 1995-03-17 Dichtring

Publications (1)

Publication Number Publication Date
ES2141295T3 true ES2141295T3 (es) 2000-03-16

Family

ID=7756991

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95116631T Expired - Lifetime ES2141295T3 (es) 1995-03-17 1995-10-21 Anillo de hermetizacion.

Country Status (10)

Country Link
US (1) US5642889A (es)
EP (1) EP0732529B1 (es)
JP (1) JP2747446B2 (es)
KR (1) KR100191852B1 (es)
AT (1) ATE188281T1 (es)
BR (1) BR9601027A (es)
DE (2) DE19509771C1 (es)
ES (1) ES2141295T3 (es)
PT (1) PT732529E (es)
TW (1) TW284836B (es)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19853335B4 (de) * 1997-11-29 2016-02-18 Schaeffler Technologies AG & Co. KG Stufenlos einstellbares Kegelscheibenumschlingungsgetriebe
ES2187110T3 (es) * 1998-12-28 2003-05-16 Freudenberg Carl Kg Junta de cartucho para un cojinete de eje.
BR0110509B1 (pt) * 2000-05-02 2010-02-23 conjunto vedador.
CA2307433C (en) * 2000-05-02 2004-04-13 Halliburton Energy Services, Inc. Seal assembly for limiting the movement of a seal within a seal housing
JP2002181198A (ja) * 2000-12-13 2002-06-26 Nok Corp 密封装置
JP3890925B2 (ja) * 2001-07-06 2007-03-07 株式会社日立製作所 シール機構を備えた高圧燃料ポンプ及びそのシール機構
JP2006258163A (ja) * 2005-03-16 2006-09-28 Nok Corp 密封装置
US8052152B2 (en) * 2007-03-09 2011-11-08 Federal-Mogul Corporation Dynamic shaft seal and method of installation thereof
JP2008170009A (ja) * 2008-03-04 2008-07-24 Koyo Sealing Techno Co Ltd オイルシール
JP2010144870A (ja) * 2008-12-19 2010-07-01 Hitachi Constr Mach Co Ltd 旋回装置
JP6074413B2 (ja) * 2011-06-09 2017-02-01 フェデラル−モーグル コーポレイション シャフトシールアセンブリ
DE102012015960A1 (de) * 2012-08-11 2014-02-13 Ebm-Papst St. Georgen Gmbh & Co. Kg Elektronisch kommutierter Außenläufermotor
DE102013012044B4 (de) * 2013-07-19 2020-02-20 Carl Freudenberg Kg Dichtungsanordnung und Dichtring
DE102013225052A1 (de) 2013-12-05 2015-06-11 Nmf Techniek Bv Wellenlippendichtung und dazugehöriges Dichtsystem für rotierende Wellen
CN103726983A (zh) * 2014-01-09 2014-04-16 镇江大力液压马达股份有限公司 高速配流摆线液压马达
US10527208B2 (en) * 2014-11-05 2020-01-07 Hutchinson Composite seal for rapid fluid-transfer coupling, and coupling of this type
KR102443832B1 (ko) 2015-12-31 2022-09-19 엘지디스플레이 주식회사 유기발광표시패널 및 이를 포함하는 유기발광표시장치
KR102251416B1 (ko) 2019-04-03 2021-05-12 평화오일씰공업 주식회사 축적압력 릴리프 기능을 갖는 실링장치를 구비한 기어박스
DE102022202044A1 (de) * 2022-02-28 2023-08-31 Aktiebolaget Skf Radialwellendichtring
DE102022111599A1 (de) 2022-05-10 2023-11-16 Carl Freudenberg Kg Dichtring und Dichtungsanordnung, die den Dichtring umfasst

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3021161A (en) * 1959-09-14 1962-02-13 Federal Mogul Bower Bearings Unitized shaft seal
DE8225484U1 (de) * 1982-09-10 1984-01-05 Martin Merkel GmbH & Co KG, 2102 Hamburg Abstreifring
US4421326A (en) * 1982-09-29 1983-12-20 Drygalski Gordon T Oil seals with mounting surface vent mechanisms
DE3244209C2 (de) * 1982-11-30 1985-05-02 Kaco Gmbh + Co, 7100 Heilbronn Dichtung zum Abdichten gegen hydraulische Medien, vorzugsweise Dichtabstreifelement
US4643436A (en) * 1984-03-30 1987-02-17 Chicago Rawhide Mfg. Co. Fluid seals with unitary wear sleeve elements
JP2527937B2 (ja) * 1986-06-16 1996-08-28 エヌオーケー株式会社 オイルシ−ルの製造方法
JPS63150169U (es) * 1987-03-24 1988-10-03
DE3739514C2 (de) * 1987-11-21 1995-07-13 Kaco Gmbh Co Dichtring
US5127661A (en) * 1991-04-25 1992-07-07 Parker Hannifin Corporation Fluid seal
US5403019A (en) * 1993-05-03 1995-04-04 Dresser-Rand Company Balanced floating labyrinth seal

Also Published As

Publication number Publication date
US5642889A (en) 1997-07-01
KR100191852B1 (ko) 1999-06-15
ATE188281T1 (de) 2000-01-15
DE19509771C1 (de) 1996-09-05
KR960034819A (ko) 1996-10-24
TW284836B (es) 1996-09-01
BR9601027A (pt) 1997-12-30
JPH08270801A (ja) 1996-10-15
DE59507526D1 (de) 2000-02-03
PT732529E (pt) 2000-06-30
EP0732529B1 (de) 1999-12-29
JP2747446B2 (ja) 1998-05-06
EP0732529A1 (de) 1996-09-18

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