IT8153143U1 - Complesso di tenuta comprendente due labbri, uno assiale e l'altro radiale ed un labirinto - Google Patents

Complesso di tenuta comprendente due labbri, uno assiale e l'altro radiale ed un labirinto

Info

Publication number
IT8153143U1
IT8153143U1 ITTO1981U53143U IT5314381U IT8153143U1 IT 8153143 U1 IT8153143 U1 IT 8153143U1 IT TO1981U53143 U ITTO1981U53143 U IT TO1981U53143U IT 5314381 U IT5314381 U IT 5314381U IT 8153143 U1 IT8153143 U1 IT 8153143U1
Authority
IT
Italy
Prior art keywords
labyrinth
lips
radial
axial
sealing complex
Prior art date
Application number
ITTO1981U53143U
Other languages
English (en)
Italian (it)
Other versions
IT8153143V0 (it
Original Assignee
Riv Skf Officine Di Villar Perosa S P A
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 S P A filed Critical Riv Skf Officine Di Villar Perosa S P A
Priority to ITTO1981U53143U priority Critical patent/IT8153143U1/it
Publication of IT8153143V0 publication Critical patent/IT8153143V0/it
Priority to GB8208879A priority patent/GB2096716B/en
Priority to SE8202018A priority patent/SE442666B/sv
Priority to US06/364,266 priority patent/US4460184A/en
Priority to FR8206395A priority patent/FR2504231A3/fr
Priority to ES82264837U priority patent/ES264837Y/es
Priority to DE828210552U priority patent/DE8210552U1/de
Priority to JP1982053755U priority patent/JPS642977Y2/ja
Publication of IT8153143U1 publication Critical patent/IT8153143U1/it

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)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
  • Mechanical Sealing (AREA)
  • Rolling Contact Bearings (AREA)
ITTO1981U53143U 1981-04-15 1981-04-15 Complesso di tenuta comprendente due labbri, uno assiale e l'altro radiale ed un labirinto IT8153143U1 (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITTO1981U53143U IT8153143U1 (it) 1981-04-15 1981-04-15 Complesso di tenuta comprendente due labbri, uno assiale e l'altro radiale ed un labirinto
GB8208879A GB2096716B (en) 1981-04-15 1982-03-26 Seal assembly comprising two lips one of which is axial and the other radial and a labyrinth
SE8202018A SE442666B (sv) 1981-04-15 1982-03-30 Tetningsanordning innefattande en axiell och en radiell lepptetning samt en labyrinttetning
US06/364,266 US4460184A (en) 1981-04-15 1982-04-01 Seal assembly comprising two lips, one of which is axial and the other radial, and a labyrinth
FR8206395A FR2504231A3 (fr) 1981-04-15 1982-04-14 Joint d'etancheite comprenant deux levres dont l'une est axiale et l'autre radiale, ainsi qu'un labyrinthe
ES82264837U ES264837Y (es) 1981-04-15 1982-04-14 Conjunto reten.
DE828210552U DE8210552U1 (de) 1981-04-15 1982-04-14 Dichtungseinheit
JP1982053755U JPS642977Y2 (en]) 1981-04-15 1982-04-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO1981U53143U IT8153143U1 (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
IT8153143V0 IT8153143V0 (it) 1981-04-15
IT8153143U1 true IT8153143U1 (it) 1982-10-15

Family

ID=11280293

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO1981U53143U IT8153143U1 (it) 1981-04-15 1981-04-15 Complesso di tenuta comprendente due labbri, uno assiale e l'altro radiale ed un labirinto

Country Status (8)

Country Link
US (1) US4460184A (en])
JP (1) JPS642977Y2 (en])
DE (1) DE8210552U1 (en])
ES (1) ES264837Y (en])
FR (1) FR2504231A3 (en])
GB (1) GB2096716B (en])
IT (1) IT8153143U1 (en])
SE (1) SE442666B (en])

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 (en]) * 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
KR20110123271A (ko) * 2009-03-06 2011-11-14 생-고뱅 퍼포먼스 플라스틱스 코포레이션 중첩형 헬리컬 전도성 스프링
DE102009013969B4 (de) * 2009-03-19 2011-03-31 Ab Skf Dichtungsanordnung
WO2011041781A2 (en) * 2009-10-02 2011-04-07 Saint-Gobain Performance Plastics Corporation Modular polymeric emi/rfi seal

Family Cites Families (3)

* 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
USRE31058E (en) 1978-12-26 1982-10-19 Towmotor Corporation Seal and seal assembly

Also Published As

Publication number Publication date
JPS57176957U (en]) 1982-11-09
GB2096716B (en) 1985-08-21
ES264837U (es) 1983-03-16
FR2504231B3 (en]) 1983-03-11
US4460184A (en) 1984-07-17
GB2096716A (en) 1982-10-20
SE8202018L (sv) 1982-10-16
SE442666B (sv) 1986-01-20
JPS642977Y2 (en]) 1989-01-25
IT8153143V0 (it) 1981-04-15
DE8210552U1 (de) 1982-09-30
FR2504231A3 (fr) 1982-10-22
ES264837Y (es) 1983-10-16

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