ES283781U - Disposicion de anillo de junta de arbol radial - Google Patents

Disposicion de anillo de junta de arbol radial

Info

Publication number
ES283781U
ES283781U ES1985283781U ES283781U ES283781U ES 283781 U ES283781 U ES 283781U ES 1985283781 U ES1985283781 U ES 1985283781U ES 283781 U ES283781 U ES 283781U ES 283781 U ES283781 U ES 283781U
Authority
ES
Spain
Prior art keywords
sealing
torsion ribs
sealing ring
torsion
relatively
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.)
Granted
Application number
ES1985283781U
Other languages
English (en)
Other versions
ES283781Y (es
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
Publication of ES283781U publication Critical patent/ES283781U/es
Application granted granted Critical
Publication of ES283781Y publication Critical patent/ES283781Y/es
Expired 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
    • F16J15/3248—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
    • F16J15/3256—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings provided with casings or supports with rigid casings or supports comprising two casing or support elements, one attached to each surface, e.g. cartridge or cassette seals
    • 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
    • F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
    • 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
    • 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
    • F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
    • F16J15/3436—Pressing means
    • F16J15/3456—Pressing means without external means for pressing the ring against the face, e.g. slip-ring with a resilient lip

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Mechanical Sealing (AREA)
  • Sealing Devices (AREA)

Abstract

Disposición de anillo de junta de árbol radial, formada por una caja y un anillo de junta con forma circular fijado dentro de ésta, el cual está abombado en dirección al medio obturado, se compone de un material polímero, ajusta de forma deslizante con una superficie de junta en la parte de máquina con movimiento relativo y está limitado por una superficie de base que rodea a una, distancia uniforme al eje de rotación, con nervaduras de torsión dispuestas sobre ella, estando limitadas las nervaduras de torsión, en el lado orientado hacia la parte de máquina con movimiento relativo, por una superficie interior que forma una prolongación continua de la superficie de junta, caracterizada porque las nervaduras de torsión están limitadas por una superficie exterior en el lado opuesto a la superficie interior, y porque la entre la superficie interior y la superficie exterior se reduce, al menos en la zona sobresaliente de las nervaduras de torsión, con una separación creciente respecto de la superficie de base.
ES1985283781U 1984-01-21 1985-01-04 Disposicion de anillo de junta de arbol radial Expired ES283781Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3402109A DE3402109C2 (de) 1984-01-21 1984-01-21 Dichtung

Publications (2)

Publication Number Publication Date
ES283781U true ES283781U (es) 1985-05-16
ES283781Y ES283781Y (es) 1986-01-01

Family

ID=6225604

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985283781U Expired ES283781Y (es) 1984-01-21 1985-01-04 Disposicion de anillo de junta de arbol radial

Country Status (11)

Country Link
US (1) US4591168A (es)
JP (1) JPS60155058A (es)
AT (1) AT390308B (es)
BR (1) BR8405032A (es)
DE (1) DE3402109C2 (es)
ES (1) ES283781Y (es)
FR (1) FR2558558B1 (es)
GB (1) GB2153020B (es)
IT (1) IT1178002B (es)
MX (1) MX160650A (es)
SE (1) SE453321B (es)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2180893B (en) * 1984-08-01 1988-11-30 Festo Kg A rod wiper
DE3501066A1 (de) * 1985-01-15 1986-08-28 Fa. Carl Freudenberg, 6940 Weinheim Radialwellendichtring
DE3501065A1 (de) * 1985-01-15 1986-07-17 Freudenberg, Carl, 6940 Weinheim Radialwellendichtring
DE3641060A1 (de) * 1986-12-01 1988-06-16 Lechler Elring Dichtungswerke Radialwellendichtring fuer aggressive medien
JPH0448369Y2 (es) * 1987-09-18 1992-11-13
US5097164A (en) * 1988-12-29 1992-03-17 Canon Kabushiki Kaisha Hermetically sealed type dynamic pressure fluid bearing motor
JP2582614Y2 (ja) * 1992-05-07 1998-10-08 エヌオーケー株式会社 端面シール
DE4442080C2 (de) * 1994-11-25 1997-05-22 Bruss Dichtungstechnik Verfahren zum Herstellen einer Dichtung für bewegte Bauteile und mit dem Verfahren hergestellte Dichtung
US6170833B1 (en) 1997-10-24 2001-01-09 Stemco Inc Hub seal with machinable thrust ring and lay-down sealing lip
US6158743A (en) * 1998-06-22 2000-12-12 Stemco Inc Hub seal with low installation load and rotation prevention structure
JP4393541B2 (ja) * 2007-08-08 2010-01-06 シャープ株式会社 パッキン及び蒸気調理器並びに蒸気調理器の製造方法
DE102007045043B4 (de) * 2007-09-13 2015-07-16 Kaco Gmbh + Co. Kg Dichtring
DE102011002491A1 (de) * 2011-01-11 2012-07-12 Aktiebolaget Skf Radialwellendichtring
JP6411035B2 (ja) * 2014-02-26 2018-10-24 三菱電線工業株式会社 回転軸シールの製造方法
EP3631254B1 (de) * 2017-06-02 2025-04-30 Carl Freudenberg KG Dichtring
DE102017011117B4 (de) * 2017-12-01 2020-08-13 Carl Freudenberg Kg Dichtring und Dichtungsanordnung, die einen solchen Dichtring umfasst
JP7310778B2 (ja) * 2020-10-16 2023-07-19 株式会社デンソー バルブ装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE711737C (de) * 1938-04-02 1941-10-06 Kupfer Asbest Co Einbaufertige gehaeuselose Wellendichtung zur Abdichtung gegen zersetzende Fluessigkeiten und Gase
FR976666A (fr) * 1948-10-09 1951-03-21 Perfectionnements apportés aux dispositifs du genre des bagues d'étanchéité
US3348851A (en) * 1965-06-02 1967-10-24 Gen Motors Corp Seal
SE307710B (es) * 1968-04-01 1969-01-13 S Malmstroem
DE1946570A1 (de) * 1969-09-13 1971-03-18 Bosch Gmbh Robert Ringdichtung
ZA732297B (en) * 1972-04-10 1974-01-30 Repco Res Proprietary Ltd Improved fluid seal
DE2336818A1 (de) * 1973-07-19 1975-02-06 Chromex Sa Wellendichtring
US4283064A (en) * 1976-08-23 1981-08-11 Dana Corporation Rotary shaft seal
DD128744A1 (de) * 1976-12-04 1977-12-07 Dieter Drefenstedt Abdichtung fuer hin-und hergehende teile mit prismatischem querschnitt
BR8204239A (pt) * 1981-12-02 1984-01-10 Freudenberg Carl Anel de vedacao para arvore radial com um labio de vedacao,de material elastico do tipo borracha,prensado elasticamente contra a arvore vedada
DE3150472C2 (de) * 1981-12-19 1983-12-08 Fa. Carl Freudenberg, 6940 Weinheim Radialwellendichtring
JPS584228B2 (ja) * 1982-03-08 1983-01-25 キ−パ−株式会社 オイルシ−ルの製造方法
DE3209926C2 (de) * 1982-03-18 1984-06-14 Fa. Carl Freudenberg, 6940 Weinheim Lippendichtung

Also Published As

Publication number Publication date
ES283781Y (es) 1986-01-01
GB2153020B (en) 1987-04-15
JPH0237502B2 (es) 1990-08-24
SE453321B (sv) 1988-01-25
FR2558558A1 (fr) 1985-07-26
SE8403889L (sv) 1985-07-22
IT8448916A0 (it) 1984-09-28
BR8405032A (pt) 1985-08-20
DE3402109C2 (de) 1987-01-08
GB8501309D0 (en) 1985-02-20
MX160650A (es) 1990-04-04
ATA406784A (de) 1989-09-15
SE8403889D0 (sv) 1984-07-27
GB2153020A (en) 1985-08-14
JPS60155058A (ja) 1985-08-14
US4591168A (en) 1986-05-27
AT390308B (de) 1990-04-25
IT1178002B (it) 1987-09-03
FR2558558B1 (fr) 1987-12-31
DE3402109A1 (de) 1985-08-01

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Legal Events

Date Code Title Description
MM1K Utility model lapsed

Effective date: 19960506