ES8606600A1 - Un dispositivo de cierre hermetico a la grasa integrado - Google Patents

Un dispositivo de cierre hermetico a la grasa integrado

Info

Publication number
ES8606600A1
ES8606600A1 ES540279A ES540279A ES8606600A1 ES 8606600 A1 ES8606600 A1 ES 8606600A1 ES 540279 A ES540279 A ES 540279A ES 540279 A ES540279 A ES 540279A ES 8606600 A1 ES8606600 A1 ES 8606600A1
Authority
ES
Spain
Prior art keywords
lip
spaced
grease
retaining portions
elastomeric member
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
Application number
ES540279A
Other languages
English (en)
Other versions
ES540279A0 (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.)
Federal Mogul LLC
Original Assignee
Federal Mogul LLC
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 Federal Mogul LLC filed Critical Federal Mogul LLC
Publication of ES540279A0 publication Critical patent/ES540279A0/es
Publication of ES8606600A1 publication Critical patent/ES8606600A1/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
    • F16J15/3264—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 the elements being separable from each other
    • 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
    • F16J15/3284—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings characterised by their structure; Selection of materials

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
  • Sealing Material Composition (AREA)

Abstract

MIEMBRO OBTURADOR DE EJE DE DOBLE LABIO, QUE RETIENE LA GRASA Y EXCLUYE LA SUCIEDAD. CONSTA DE UN MIEMBRO OBTURADOR (11) QUE COMPRENDE UNA CAJA METALICA (15) QUE TIENE UNA PORCION CILINDRICA DE OBTURACION DE LA PERFORACION Y UNA PESTAÑA RADIAL QUE SE EXTIENDE HACIA DENTRO, UN MIEMBRO ELASTOMERICO MOLDEADO (16) QUE SE UNE A LA CAJA (15), Y UN ACCESORIO DE POLITETRAFLUOROETILENO (17) QUE ESTA UNIDO AL MIEMBRO ELASTOMERICO (16); Y DE UN MIEMBRO DE MANGUITO DE DESGASTE (12), HECHO DE UNA LAMINA DE ACERO TRATADA CON ACIDO FOSFORICO O CON ALGUNA SOLUCION SIMILAR, EL CUAL TIENE UN MANGUITO DE DESGASTE (52) CUYA PERIFERIA INTERIOR (53) AJUSTA ESTRECHAMENTE EN UN EJE, MIENTRAS QUE SU PERIFERIA EXTERIOR (54) SIRVE DE SUPERFICIE SOBRE LA QUE AVANZAN LOS LABIOS OBTURADORES (42, 51).
ES540279A 1984-02-10 1985-02-08 Un dispositivo de cierre hermetico a la grasa integrado Expired ES8606600A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US57886184A 1984-02-10 1984-02-10

Publications (2)

Publication Number Publication Date
ES540279A0 ES540279A0 (es) 1986-04-16
ES8606600A1 true ES8606600A1 (es) 1986-04-16

Family

ID=24314626

Family Applications (1)

Application Number Title Priority Date Filing Date
ES540279A Expired ES8606600A1 (es) 1984-02-10 1985-02-08 Un dispositivo de cierre hermetico a la grasa integrado

Country Status (7)

Country Link
EP (1) EP0172881B1 (es)
JP (1) JPS61501161A (es)
AT (1) ATE37433T1 (es)
DE (1) DE3565168D1 (es)
ES (1) ES8606600A1 (es)
MX (1) MX162700A (es)
WO (1) WO1985003558A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62267189A (ja) * 1986-05-15 1987-11-19 Ricoh Co Ltd 熱転写記録媒体
AU2521692A (en) * 1991-09-30 1993-04-01 Skf Usa Inc. Pumping feature on wear sleeve for unitized seal
JPH0579130U (ja) * 1992-03-31 1993-10-26 キーパー株式会社 シール装置
US20020011710A1 (en) 1997-09-25 2002-01-31 Oldenburg Michael R. Retrofittable severe duty seal for a shaft
US6186507B1 (en) 1997-09-25 2001-02-13 Michael R. Oldenburg Retrofittable severe duty seal for a shaft
US6692007B2 (en) 2001-10-31 2004-02-17 Transcom, Inc. Seal for a shaft
JP4925397B2 (ja) * 2005-05-19 2012-04-25 内山工業株式会社 密封装置
GB2526545A (en) * 2014-05-26 2015-12-02 Skf Ab Radial seal with contacting and non-contacting portions

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE815283C (de) * 1949-02-24 1951-10-01 Kupfer Asbest Co Einbaufertige, kaefiglose Dichtung aus elastischem Werkstoff mit durch einen eingelegten Metallring versteiftem Haftteil
FR1508575A (fr) * 1967-01-18 1968-01-05 Chromex Procédé pour la fabrication d'un dispositif d'étanchéité, notamment pour paliers arrières de vilebrequin de moteurs à combustion interne et dispositif d'étanchéité ainsi obtenu
AT328815B (de) * 1973-07-25 1976-04-12 Simmerwerke Simmer Kg Einbaufertige elastisch-verformbare dichtung und verfahren zu deren herstellung
IT1054379B (it) * 1975-01-03 1981-11-10 Goetzewerke Guarnizione anulare a labbro con anello portante
US3955859A (en) * 1975-03-25 1976-05-11 The Torrington Company Bearing with multiple lip seal
US4171561A (en) * 1976-12-01 1979-10-23 Garlock Inc. Molded lip seal with polytetrafluoroethylene liner and method for making the same
IT1108623B (it) * 1978-07-07 1985-12-09 Iao Industrie Riunite Spa Dispositivo di tenuta per alberi rotanti
FR2505951A1 (fr) * 1981-05-13 1982-11-19 Roulements Soc Nouvelle Joint d'etancheite tournant entre pieces coaxiales a armature metallique de montage

Also Published As

Publication number Publication date
WO1985003558A1 (en) 1985-08-15
MX162700A (es) 1991-06-17
ES540279A0 (es) 1986-04-16
EP0172881B1 (en) 1988-09-21
EP0172881A1 (en) 1986-03-05
JPS61501161A (ja) 1986-06-12
JPH0536668B2 (es) 1993-05-31
DE3565168D1 (en) 1988-10-27
ATE37433T1 (de) 1988-10-15

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19970401