ES264837U - Conjunto reten. - Google Patents

Conjunto reten.

Info

Publication number
ES264837U
ES264837U ES82264837U ES264837U ES264837U ES 264837 U ES264837 U ES 264837U ES 82264837 U ES82264837 U ES 82264837U ES 264837 U ES264837 U ES 264837U ES 264837 U ES264837 U ES 264837U
Authority
ES
Spain
Prior art keywords
annular
seal assembly
members
labyrinth
lips
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
ES82264837U
Other languages
English (en)
Other versions
ES264837Y (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.)
SKF Industrie SpA
Original Assignee
RIV SKF Officine di Villar Perosa SpA
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 RIV SKF Officine di Villar Perosa SpA filed Critical RIV SKF Officine di Villar Perosa SpA
Publication of ES264837U publication Critical patent/ES264837U/es
Application granted granted Critical
Publication of ES264837Y publication Critical patent/ES264837Y/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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
    • F16C33/7869—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward
    • F16C33/7879—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring
    • F16C33/7883—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members mounted with a cylindrical portion to the inner surface of the outer race and having a radial portion extending inward with a further sealing ring mounted to the inner race and of generally L-shape, the two sealing rings defining a sealing with box-shaped cross-section
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
    • F16C19/18—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls
    • F16C19/181—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact
    • F16C19/183—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles
    • F16C19/184—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with two or more rows of balls with angular contact with two rows at opposite angles in O-arrangement
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S277/00—Seal for a joint or juncture
    • Y10S277/935—Seal made of a particular material
    • Y10S277/944—Elastomer or plastic

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing Of Bearings (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Rolling Contact Bearings (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Mechanical Sealing (AREA)

Abstract

Conjunto retén apropiado para ser interpuesto entro dos órganos entre los que exista una velocidad periférica relativa, para retener entre una cavidad comprendida entre dichos órganos y el ambiente exterior a la misma cavidad, comprendiendo un primer y un segundo elementos anulares, cada uno de los cuales esta preparado para ser montado sobre uno de dichos pernos y sólidamente a él el primero de dichos elementos circulares, estando provistos de al menos una primera y una segunda superficies de estriamiento entre ellas perpendiculares, caracterizado por el hecho de comprender un tercer elemento anular construido con material suave y elástico instalado en una parte anular situada en dicho tercer elemento anular, éste último presentando un relieve anular deformable apropiado para estriar sobre dicha primera superficie de estriamiento y una pestaña anular deformable extensible en dirección perpendicular a dicho relieve deformable y apropiado para estriar sobre dicha segunda superficie, el elemento elástico estando dispuesto a empujar con una presión prevista a dicho relieve y a dicho labio respectivamente contra dichas primera y segunda superficies de estriamiento.
ES82264837U 1981-04-15 1982-04-14 Conjunto reten. Expired ES264837Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8153143U IT8153143V0 (it) 1981-04-15 1981-04-15 Complesso di tenuta comprendente due labbri uno assiale e l altro radiale ed un labirinto

Publications (2)

Publication Number Publication Date
ES264837U true ES264837U (es) 1983-03-16
ES264837Y ES264837Y (es) 1983-10-16

Family

ID=11280293

Family Applications (1)

Application Number Title Priority Date Filing Date
ES82264837U Expired ES264837Y (es) 1981-04-15 1982-04-14 Conjunto reten.

Country Status (8)

Country Link
US (1) US4460184A (es)
JP (1) JPS642977Y2 (es)
DE (1) DE8210552U1 (es)
ES (1) ES264837Y (es)
FR (1) FR2504231A3 (es)
GB (1) GB2096716B (es)
IT (1) IT8153143V0 (es)
SE (1) SE442666B (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3414008C2 (de) * 1984-04-13 1986-03-13 Fa. Carl Freudenberg, 6940 Weinheim Kassettendichtung
NL8402222A (nl) * 1984-07-13 1986-02-03 Skf Ind Trading & Dev Afdichting voor een wentellager.
JPH01115070U (es) * 1988-01-29 1989-08-02
US5022659A (en) * 1988-12-27 1991-06-11 The Timken Company Seal assembly for antifriction bearings
DE3920482A1 (de) * 1989-06-22 1991-01-10 Acla Werke Gmbh Wellendichtung
DE3940003A1 (de) * 1989-12-02 1991-06-06 Freudenberg Carl Fa Kassettendichtung
IT1281364B1 (it) * 1995-09-26 1998-02-18 Rft Spa Anello di tenuta e protezione perfezionato per un cuscinetto a rotolamento.
IT1303234B1 (it) * 1998-08-18 2000-11-02 Rft Spa Complesso di tenuta, in particolare per alberi motore di veicoli.
ITTO20020053U1 (it) * 2002-03-14 2003-09-15 Skf Ind Spa Dispositivo di tenuta strisciante con molla incorporata.
SE526108C2 (sv) * 2003-03-12 2005-07-05 Volvo Constr Equip Holding Se Tätningsanordning, hjulaxel och förfarande för montering av tätningsanordning
DE102006040776B4 (de) * 2006-08-31 2015-12-10 Schaeffler Technologies AG & Co. KG Wälzlager
DE102006044272A1 (de) * 2006-09-20 2008-04-03 Schaeffler Kg Wälzlagerdichtung und Wälzlager
WO2010102280A2 (en) * 2009-03-06 2010-09-10 Saint-Gobain Performance Plastics Corporation Overlap helical conductive spring
DE102009013969B4 (de) * 2009-03-19 2011-03-31 Ab Skf Dichtungsanordnung
MX2012003346A (es) * 2009-10-02 2012-04-20 Saint Gobain Performance Plast Sello modular de polimero de interferencia electromagnetica/interf erencia de radiofrecuencia (emi/rfi).

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US31058A (en) * 1861-01-01 Improvement in the manufacture of spirituous liquor from tomatoes
US3561770A (en) * 1968-10-07 1971-02-09 Federal Mogul Corp Shaft seal

Also Published As

Publication number Publication date
FR2504231A3 (fr) 1982-10-22
DE8210552U1 (de) 1982-09-30
ES264837Y (es) 1983-10-16
FR2504231B3 (es) 1983-03-11
SE8202018L (sv) 1982-10-16
SE442666B (sv) 1986-01-20
GB2096716A (en) 1982-10-20
GB2096716B (en) 1985-08-21
JPS642977Y2 (es) 1989-01-25
IT8153143V0 (it) 1981-04-15
JPS57176957U (es) 1982-11-09
US4460184A (en) 1984-07-17

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20020304