IT1276368B1 - Complesso di tenuta a labbri. - Google Patents

Complesso di tenuta a labbri.

Info

Publication number
IT1276368B1
IT1276368B1 IT95TO000479A ITTO950479A IT1276368B1 IT 1276368 B1 IT1276368 B1 IT 1276368B1 IT 95TO000479 A IT95TO000479 A IT 95TO000479A IT TO950479 A ITTO950479 A IT TO950479A IT 1276368 B1 IT1276368 B1 IT 1276368B1
Authority
IT
Italy
Prior art keywords
lip sealing
sealing complex
complex
lip
sealing
Prior art date
Application number
IT95TO000479A
Other languages
English (en)
Inventor
Claude Fauchon
Roberto Fabro
Helmut Wittich
Original Assignee
Stefa S R L
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 Stefa S R L filed Critical Stefa S R L
Priority to IT95TO000479A priority Critical patent/IT1276368B1/it
Publication of ITTO950479A0 publication Critical patent/ITTO950479A0/it
Priority to DE19622850.6A priority patent/DE19622850B4/de
Priority to US08/661,398 priority patent/US5727794A/en
Publication of ITTO950479A1 publication Critical patent/ITTO950479A1/it
Application granted granted Critical
Publication of IT1276368B1 publication Critical patent/IT1276368B1/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
    • F16J15/3268—Mounting of sealing rings
    • 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
    • F16J15/002—Sealings comprising at least two sealings in succession

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Sealing Devices (AREA)
  • Mechanical Sealing (AREA)
IT95TO000479A 1995-06-09 1995-06-09 Complesso di tenuta a labbri. IT1276368B1 (it)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT95TO000479A IT1276368B1 (it) 1995-06-09 1995-06-09 Complesso di tenuta a labbri.
DE19622850.6A DE19622850B4 (de) 1995-06-09 1996-06-07 Lippendichtungsanordnung
US08/661,398 US5727794A (en) 1995-06-09 1996-06-07 Lip seal assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95TO000479A IT1276368B1 (it) 1995-06-09 1995-06-09 Complesso di tenuta a labbri.

Publications (3)

Publication Number Publication Date
ITTO950479A0 ITTO950479A0 (it) 1995-06-09
ITTO950479A1 ITTO950479A1 (it) 1996-12-09
IT1276368B1 true IT1276368B1 (it) 1997-10-31

Family

ID=11413634

Family Applications (1)

Application Number Title Priority Date Filing Date
IT95TO000479A IT1276368B1 (it) 1995-06-09 1995-06-09 Complesso di tenuta a labbri.

Country Status (3)

Country Link
US (1) US5727794A (it)
DE (1) DE19622850B4 (it)
IT (1) IT1276368B1 (it)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3876171B2 (ja) * 2002-03-08 2007-01-31 株式会社小松製作所 オイルシール
DE10236831A1 (de) * 2002-08-10 2004-02-26 Carl Freudenberg Kg Dichtungsanordnung
JP4419839B2 (ja) * 2002-09-10 2010-02-24 日本精工株式会社 車両用ホールカバー
WO2004048822A2 (en) * 2002-11-22 2004-06-10 San Lorenzo Industrial Y Contractual Ltda. Retainer seal
DE102004002978A1 (de) * 2004-01-21 2005-08-18 Carl Freudenberg Kg Radialwellendichtung
DE602005009204D1 (de) * 2004-07-09 2008-10-02 Freudenberg Carl Kg Wellendichtring
EP2278196A1 (de) 2009-07-22 2011-01-26 Carl Freudenberg KG Dichtring und Dichtungsanordnung damit
EP2362119B1 (de) * 2010-02-19 2015-09-02 Carl Freudenberg KG Radialwellendichtung zur Trennung zweier Medien
US20120313329A1 (en) * 2011-06-10 2012-12-13 Freudenberg-Nok General Partnership Vented Dual Lip Seal And Method Of Making
US9394998B2 (en) * 2012-10-04 2016-07-19 Federal-Mogul Corporation Radial shaft seal assembly with snap in auxiliary member
DE102013206579B4 (de) * 2013-04-12 2017-08-03 Aktiebolaget Skf Dichtungsanordnung mit einem Radialwellendichtring und einem zusätzlichen Dichtelement sowie Dichtelement für diese Dichtungsanordnung
DE102013218904B4 (de) * 2013-09-20 2015-09-17 Aktiebolaget Skf Dichtungselement
FR3018575B1 (fr) * 2014-03-12 2018-04-20 Carl Freudenberg Kg Dispositif d'etancheite double pour arbre rotatif et pompe comportant un tel dispositif
EP3825586A4 (en) * 2018-07-17 2021-09-08 NOK Corporation SEALING DEVICE
DE102019215558A1 (de) * 2019-10-10 2021-04-15 Zf Friedrichshafen Ag Drosselstelle für einen Schwingungsdämpfer

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2167603A (en) * 1936-11-06 1939-07-25 Victor Mfg & Gasket Co Grease retainer with unitary diaphragms and supports
US2185790A (en) * 1937-08-07 1940-01-02 Victor Mfg & Gasket Co Double wipe fluid seal
US3575426A (en) * 1968-06-24 1971-04-20 Caterpillar Tractor Co Pressurized sealing arrangement
US3940155A (en) * 1974-09-20 1976-02-24 Borg-Warner Corporation Elastomeric seal
US4053166A (en) * 1975-12-08 1977-10-11 Halogen Insulator & Seal Corporation Two-piece seal
US5199718A (en) * 1992-04-13 1993-04-06 Vickers, Incorporated Rotary machine shaft seal
US5513858A (en) * 1994-04-26 1996-05-07 A. W. Chesterton Company Split interlocking seal

Also Published As

Publication number Publication date
DE19622850B4 (de) 2016-09-22
ITTO950479A0 (it) 1995-06-09
ITTO950479A1 (it) 1996-12-09
DE19622850A1 (de) 1996-12-19
US5727794A (en) 1998-03-17

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981231