IT239862Y1 - Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico. - Google Patents

Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico.

Info

Publication number
IT239862Y1
IT239862Y1 IT1996TO000244U ITTO960244U IT239862Y1 IT 239862 Y1 IT239862 Y1 IT 239862Y1 IT 1996TO000244 U IT1996TO000244 U IT 1996TO000244U IT TO960244 U ITTO960244 U IT TO960244U IT 239862 Y1 IT239862 Y1 IT 239862Y1
Authority
IT
Italy
Prior art keywords
rotating shaft
water pump
automotive engine
sealing complex
complex
Prior art date
Application number
IT1996TO000244U
Other languages
English (en)
Inventor
Alberto Visconti
Original Assignee
R F T 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 R F T S P A filed Critical R F T S P A
Priority to IT1996TO000244U priority Critical patent/IT239862Y1/it
Priority to US08/982,361 priority patent/US6056293A/en
Priority to ES97121173T priority patent/ES2214584T3/es
Priority to EP97121173A priority patent/EP0846900B1/en
Priority to DE69728018T priority patent/DE69728018T2/de
Publication of ITTO960244U1 publication Critical patent/ITTO960244U1/it
Application granted granted Critical
Publication of IT239862Y1 publication Critical patent/IT239862Y1/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
    • F16J15/3204—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
IT1996TO000244U 1996-12-03 1996-12-03 Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico. IT239862Y1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1996TO000244U IT239862Y1 (it) 1996-12-03 1996-12-03 Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico.
US08/982,361 US6056293A (en) 1996-12-03 1997-12-02 Sealing assembly for a rotary shaft, in particular of an automotive engine water pump
ES97121173T ES2214584T3 (es) 1996-12-03 1997-12-02 Conjunto de reten para un eje rotativo, en particular de una bomba de agua de un motor de automovil.
EP97121173A EP0846900B1 (en) 1996-12-03 1997-12-02 Sealing assembly for a rotary shaft, in particular of an automotive engine water pump
DE69728018T DE69728018T2 (de) 1996-12-03 1997-12-02 Wellenabdichtung, insbesondere für die Kühlwasserpumpe eines Kraftfahrzeuges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1996TO000244U IT239862Y1 (it) 1996-12-03 1996-12-03 Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico.

Publications (2)

Publication Number Publication Date
ITTO960244U1 ITTO960244U1 (it) 1998-06-03
IT239862Y1 true IT239862Y1 (it) 2001-03-13

Family

ID=11414497

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1996TO000244U IT239862Y1 (it) 1996-12-03 1996-12-03 Complesso di tenuta per un albero rotante, in particolare di una pompadell'acqua di un motore automobilistico.

Country Status (5)

Country Link
US (1) US6056293A (it)
EP (1) EP0846900B1 (it)
DE (1) DE69728018T2 (it)
ES (1) ES2214584T3 (it)
IT (1) IT239862Y1 (it)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
IT1305136B1 (it) * 1998-10-23 2001-04-10 Skf Ind Spa Complesso di tenuta per due organi meccanici accoppiati in rotazionerelativa, in particolare per due anelli di un cuscinetto a rotolamento
DE19915022B4 (de) * 1999-04-01 2007-01-18 Dichtungstechnik G. Bruss Gmbh & Co. Kg Elastomerdichtung zwischen einem Kolben und einem Zylinder und/oder einem Schaft eines automatischen Kraftfahrzeuggetriebes
JP2003065289A (ja) 2001-08-24 2003-03-05 Nsk Ltd ウォータポンプ用シール装置とウォータポンプ用回転支持装置とウォータポンプ
JP2003074491A (ja) 2001-09-04 2003-03-12 Nsk Ltd ウォータポンプ用シール装置とウォータポンプ用回転支持装置とウォータポンプ
US6692007B2 (en) 2001-10-31 2004-02-17 Transcom, Inc. Seal for a shaft
US20030211223A1 (en) * 2002-05-10 2003-11-13 Unilever Bestfoods N.A. Nut butter
US20030211224A1 (en) * 2002-05-10 2003-11-13 Unilever Bestfoods N.A. Squeezable peanut butter
US20040124591A1 (en) * 2002-12-31 2004-07-01 Sekulich Stephen A. Hydro-flex seal and method for making hydro-flex seal
DE502005002045D1 (de) * 2005-06-25 2008-01-03 Zahnradfabrik Friedrichshafen Wälzlager mit einem Dichtelement
US20110024987A1 (en) * 2009-07-31 2011-02-03 Sputtering Components, Inc. Mechanical seal assembly for a rotatable shaft
ITTO20101041A1 (it) * 2010-12-22 2012-06-23 Skf Ab Unità di tenuta per cuscinetti volventi
DE102013000126A1 (de) * 2013-01-04 2014-07-10 Volkswagen Aktiengesellschaft Dichtungssystem zur Abdichtung eines Reinraums von einem Schmutzraum
DE102013000143A1 (de) * 2013-01-05 2014-07-10 Volkswagen Aktiengesellschaft Dichtungssystem zur Abdichtung eines Reinraums von einem Schmutzraum
US9169929B2 (en) 2013-03-15 2015-10-27 Little Engine, LLC Conformal wear-resistant seal
EP3501960B1 (en) * 2017-12-22 2021-11-10 Campagnolo S.r.l. Bicycle bottom bracket
US11592108B2 (en) * 2019-09-19 2023-02-28 Aktiebolaget Skf Seal having a lip optimized for low temperature applications

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3005648A (en) * 1958-03-19 1961-10-24 Federal Mogul Bower Bearings Dual lip seal
DE1946540U (de) * 1965-07-20 1966-09-22 Koyo Seiko Co Mit fett abgedichtetes lager.
FR1531683A (fr) * 1967-05-25 1968-07-05 Paulstra Sa Perfectionnements apportés aux ensembles à surfaces tournantes comportant des joints d'étanchéité, notamment avec roulements à billes ou rouleaux
US3854734A (en) * 1969-05-05 1974-12-17 Hoover Ball & Bearing Co Bearing seal assembly
DE2113557A1 (de) * 1971-03-20 1972-09-21 Kupfer Asbest Co Dichtring fuer hin- und hergehende Maschinenteile
US4448461A (en) * 1982-03-16 1984-05-15 The Timken Company Self-venting seal
US5244215A (en) * 1985-05-10 1993-09-14 Chicago Rawhide Manufacturing Company Rotary shaft seal with retractable excluder lip
US4799808A (en) * 1985-12-19 1989-01-24 The Timken Company Compact seal
IT1211620B (it) * 1987-12-23 1989-11-03 Riv Officine Di Villar Perosa Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione
US4822055A (en) * 1988-05-17 1989-04-18 General Motors Corporation Unitized bearing seal assembly
IT1240464B (it) * 1990-05-24 1993-12-17 Skf Ind Spa Dispositivo di tenuta stagna per cuscinetti dei mozzi delle ruote di veicoli.
DE4110154C2 (de) * 1991-03-27 1996-08-29 Bruss Dichtungstechnik Wellendichtring
US5263404A (en) * 1992-01-09 1993-11-23 A. W. Chesterton Company Anti-rotation wiper ring
BR9205265A (pt) * 1992-04-30 1996-01-09 Sabo Ind & Comercio Ltda Retentor de água de tipo cartucho.
JP3177086B2 (ja) * 1994-02-07 2001-06-18 エヌオーケー株式会社 密封装置

Also Published As

Publication number Publication date
EP0846900A1 (en) 1998-06-10
EP0846900B1 (en) 2004-03-10
ES2214584T3 (es) 2004-09-16
DE69728018T2 (de) 2005-01-20
ITTO960244U1 (it) 1998-06-03
US6056293A (en) 2000-05-02
DE69728018D1 (de) 2004-04-15

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