ITMI20010963A0 - Complesso di tenuta per organi meccanici relativamente rotanti - Google Patents

Complesso di tenuta per organi meccanici relativamente rotanti

Info

Publication number
ITMI20010963A0
ITMI20010963A0 IT2001MI000963A ITMI20010963A ITMI20010963A0 IT MI20010963 A0 ITMI20010963 A0 IT MI20010963A0 IT 2001MI000963 A IT2001MI000963 A IT 2001MI000963A IT MI20010963 A ITMI20010963 A IT MI20010963A IT MI20010963 A0 ITMI20010963 A0 IT MI20010963A0
Authority
IT
Italy
Prior art keywords
mechanical parts
relatively rotating
rotating mechanical
sealing complex
complex
Prior art date
Application number
IT2001MI000963A
Other languages
English (en)
Inventor
Mauro Sassi
Original Assignee
Rft 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 Rft Spa filed Critical Rft Spa
Priority to IT2001MI000963A priority Critical patent/ITMI20010963A1/it
Publication of ITMI20010963A0 publication Critical patent/ITMI20010963A0/it
Priority to EP02010617A priority patent/EP1256749A3/en
Priority to US10/141,873 priority patent/US6789805B2/en
Publication of ITMI20010963A1 publication Critical patent/ITMI20010963A1/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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Ultra Sonic Daignosis Equipment (AREA)
  • Materials For Medical Uses (AREA)
  • Glass Compositions (AREA)
IT2001MI000963A 2001-05-10 2001-05-10 Complesso di tenuta per organi meccanici relativamente rotanti ITMI20010963A1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2001MI000963A ITMI20010963A1 (it) 2001-05-10 2001-05-10 Complesso di tenuta per organi meccanici relativamente rotanti
EP02010617A EP1256749A3 (en) 2001-05-10 2002-05-10 Sealing assembly for relatively rotating mechanical members
US10/141,873 US6789805B2 (en) 2001-05-10 2002-05-10 Sealing assembly for relatively rotating mechanical members

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2001MI000963A ITMI20010963A1 (it) 2001-05-10 2001-05-10 Complesso di tenuta per organi meccanici relativamente rotanti

Publications (2)

Publication Number Publication Date
ITMI20010963A0 true ITMI20010963A0 (it) 2001-05-10
ITMI20010963A1 ITMI20010963A1 (it) 2002-11-10

Family

ID=11447630

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2001MI000963A ITMI20010963A1 (it) 2001-05-10 2001-05-10 Complesso di tenuta per organi meccanici relativamente rotanti

Country Status (3)

Country Link
US (1) US6789805B2 (it)
EP (1) EP1256749A3 (it)
IT (1) ITMI20010963A1 (it)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10246398A1 (de) * 2002-10-04 2004-04-29 Ina-Schaeffler Kg Wellenlippendichtung
EP1586799B1 (en) * 2004-04-13 2007-09-26 Corcos Industriale di Freudenberg & Cosso S.r.l., Società in Accomandita Semplice Seal assembly for a rotary member
US20060091614A1 (en) * 2004-11-03 2006-05-04 Oricchio Lourenco A Jr Reduction in the generation of heat under PTFE sealing element
US7931278B2 (en) 2005-09-22 2011-04-26 Corcos Industriale S.A.S. di Externa Italia S.R.L Seal assembly for a rotary member
DE602006006983D1 (de) * 2006-05-30 2009-07-09 Skf Ab Reibungsarmer Dichtring für eine Kreiselpumpe, insbesondere für eine Pumpe für Verbrennungsmotorkühlmittel
EP2058563B1 (en) * 2007-11-06 2010-07-28 CORCOS INDUSTRIALE S.a.s. di Externa Italia S.r.l. Seal assembly for a rotating member
US20110133412A1 (en) * 2009-12-09 2011-06-09 Schaeffler Technologies Gmbh & Co. Kg Seal arrangement
US8505926B2 (en) * 2010-03-11 2013-08-13 Federal-Mogul Corporation Low torque shaft seal with improved seal element bond joint
DE102010045671A1 (de) * 2010-09-17 2012-03-22 Carl Freudenberg Kg Dichtprofil
JP6000845B2 (ja) * 2012-12-28 2016-10-05 Nok株式会社 密封装置
JP6402489B2 (ja) * 2014-05-19 2018-10-10 日本精工株式会社 転がり軸受
WO2015190450A1 (ja) * 2014-06-10 2015-12-17 Nok株式会社 密封装置
WO2017090583A1 (ja) * 2015-11-24 2017-06-01 Nok株式会社 密封装置
CN108138965B (zh) * 2015-11-30 2019-01-11 Nok株式会社 密封装置
US10914379B2 (en) * 2016-09-21 2021-02-09 Nok Corporation Dust cover
IT201600113594A1 (it) * 2016-11-10 2018-05-10 Freudenberg Sealing Tech S A S Di Externa Italia S R L U Gruppo di tenuta per un organo rotante

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3771799A (en) * 1971-08-20 1973-11-13 Mather Co Multi-element fluctuating pressure seal
US4283063A (en) * 1979-05-21 1981-08-11 The Mechanex Corporation Self aligning installation resistant lubricant seal
DE3300942C1 (de) * 1983-01-13 1984-05-24 Goetze Ag, 5093 Burscheid Wellendichtung
DE3316063C2 (de) * 1983-05-03 1985-10-17 Fa. Carl Freudenberg, 6940 Weinheim Dichtung
IT208052Z2 (it) * 1986-07-08 1988-03-31 Riv Officine Di Villar Perosa Complesso di tenuta atto ad essere interposto fra due organi in moto relativo
IT1211620B (it) * 1987-12-23 1989-11-03 Riv Officine Di Villar Perosa Cuscinetto stagno di tipo perfezionato e procedimento per la sua realizzazione
DE3940003A1 (de) * 1989-12-02 1991-06-06 Freudenberg Carl Fa Kassettendichtung
DE4125183C2 (de) 1991-07-30 1993-11-25 Freudenberg Carl Fa Kassettendichtung
US5398942A (en) * 1992-09-02 1995-03-21 Dana Corporation Annular lubricant seal assembly
US5346662A (en) * 1992-10-08 1994-09-13 Skf Usa Inc. Method of manufacturing a composite seal
DE19501724C1 (de) * 1995-01-20 1996-10-10 Bruss Dichtungstechnik Wellendichtring sowie Verfahren und Vorrichtung zu seiner Herstellung
US6186507B1 (en) * 1997-09-25 2001-02-13 Michael R. Oldenburg Retrofittable severe duty seal for a shaft
US6149158A (en) * 1998-06-30 2000-11-21 Federal-Mogul World Wide, Inc. Unitized oil seal with PTFE sealing disk split at radially outer edge and method of manufacture
IT1303234B1 (it) * 1998-08-18 2000-11-02 Rft Spa Complesso di tenuta, in particolare per alberi motore di veicoli.
DE19914921C2 (de) * 1999-04-01 2002-01-24 Freudenberg Carl Fa Dichtring
ITMI991135A1 (it) * 1999-05-24 2000-11-24 Rolf S P A Complesso di tenuta del tipo a cassetta in particolare per assali di veicoli
DE10050983B4 (de) * 2000-10-16 2014-09-11 Carl Freudenberg Kg Axialwellendichtung in einer Gehäusebohrung mit einem mit der Welle fest verbundenen umlaufenden Innenteil

Also Published As

Publication number Publication date
EP1256749A2 (en) 2002-11-13
ITMI20010963A1 (it) 2002-11-10
US20020185819A1 (en) 2002-12-12
EP1256749A3 (en) 2003-04-23
US6789805B2 (en) 2004-09-14

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