BR8902587A - Vedacao de borda flututante com secao flexivel reforcada - Google Patents

Vedacao de borda flututante com secao flexivel reforcada

Info

Publication number
BR8902587A
BR8902587A BR898902587A BR8902587A BR8902587A BR 8902587 A BR8902587 A BR 8902587A BR 898902587 A BR898902587 A BR 898902587A BR 8902587 A BR8902587 A BR 8902587A BR 8902587 A BR8902587 A BR 8902587A
Authority
BR
Brazil
Prior art keywords
edge sealing
flexible section
reinforced flexible
floating edge
floating
Prior art date
Application number
BR898902587A
Other languages
English (en)
Inventor
Joseph Antonini
Paul Gallo
Original Assignee
Dana Corp
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 Dana Corp filed Critical Dana Corp
Publication of BR8902587A publication Critical patent/BR8902587A/pt

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
    • F16J15/3224—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip capable of accommodating changes in distances or misalignment between the surfaces, e.g. able to compensate for defaults of eccentricity or angular deviations
    • 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
    • Y10S277/924—Deformation, material removal, or molding for manufacture of seal

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
BR898902587A 1988-06-28 1989-06-05 Vedacao de borda flututante com secao flexivel reforcada BR8902587A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/212,559 US4844484A (en) 1988-06-28 1988-06-28 Floating lip seal with reinforced flexible portion

Publications (1)

Publication Number Publication Date
BR8902587A true BR8902587A (pt) 1990-01-23

Family

ID=22791528

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898902587A BR8902587A (pt) 1988-06-28 1989-06-05 Vedacao de borda flututante com secao flexivel reforcada

Country Status (7)

Country Link
US (1) US4844484A (pt)
JP (1) JPH0242279A (pt)
BR (1) BR8902587A (pt)
CA (1) CA1337608C (pt)
DE (1) DE3919474A1 (pt)
GB (1) GB2220037B (pt)
MX (1) MX167450B (pt)

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US5111879A (en) * 1990-06-06 1992-05-12 Amtrol Inc. Sanitary locking lip split well seal
IT223339Z2 (it) * 1991-11-06 1995-06-21 Skf Ind Spa Schermo di tenuta, in particolare per un cuscinetto di rotolamento.
US5398942A (en) * 1992-09-02 1995-03-21 Dana Corporation Annular lubricant seal assembly
NL194408C (nl) * 1993-05-05 2002-03-04 Skf Ind Spa Afdichtingsscherm, zoals voor wentellagers.
CN1327151C (zh) * 1996-12-16 2007-07-18 株式会社理光 密封垫插入装置
JP4647727B2 (ja) * 1997-05-02 2011-03-09 ユナイテッド ステイツ サージカル コーポレイション トロカール密封装置
US6513812B1 (en) * 1997-05-05 2003-02-04 Arvinmeritor Technology, Llc Combined lip seal and turbine seal
EP1015049B1 (en) 1997-05-28 2004-08-18 United States Surgical Corporation Trocar seal system
US5989224A (en) * 1998-02-23 1999-11-23 Dexide Corporation Universal seal for use with endoscopic cannula
DE19839502C2 (de) * 1998-08-29 2001-06-07 Freudenberg Carl Fa Dichtring
US6402748B1 (en) 1998-09-23 2002-06-11 Sherwood Services Ag Electrosurgical device having a dielectrical seal
US6601855B1 (en) * 1998-10-12 2003-08-05 Freudenberg Nok Gp Seal for a universal joint
US6595946B1 (en) * 2000-02-25 2003-07-22 United States Surgical Corporation Valve assembly
US6942671B1 (en) * 2000-11-06 2005-09-13 Tyco Healthcare Group Lp Surgical sealing apparatus
DE10208233B4 (de) * 2002-02-26 2004-09-02 Federal-Mogul Sealing Systems Bretten Gmbh & Co. Kg Statisches Abdichtelement für akustisch entkoppelte Anbauteile
US7632250B2 (en) 2002-05-10 2009-12-15 Tyco Healthcare Group Lp Introducer seal assembly
CA2493556C (en) 2002-07-25 2012-04-03 Thomas L. Ii Buchman Electrosurgical pencil with drag sensing capability
US7854433B2 (en) * 2005-02-24 2010-12-21 Freudenberg-Nok General Partnership Dynamic seal
US7854432B2 (en) * 2005-02-24 2010-12-21 Freudenberg-Nok General Partnership Dynamic seal
US7931624B2 (en) * 2005-04-05 2011-04-26 Tyco Healthcare Group Lp Introducer seal assembly with low profile gimbal seal
US7500974B2 (en) 2005-06-28 2009-03-10 Covidien Ag Electrode with rotatably deployable sheath
US8480092B2 (en) * 2005-09-12 2013-07-09 Federal-Mogul World Wide, Inc. Radial seal and method of making
US8376369B2 (en) * 2006-02-10 2013-02-19 Freudenberg-Nok General Partnership Seal with spiral grooves and contamination entrapment dams
US8925927B2 (en) 2006-02-10 2015-01-06 Freudenberg-Nok General Partnership Seal with controllable pump rate
US7775528B2 (en) 2006-02-13 2010-08-17 Freudenberg-Nok General Partnership Bi-directional pattern for dynamic seals
ES2390292T3 (es) * 2006-04-26 2012-11-08 Tyco Valves & Control Lp Un conjunto de válvula que tiene un manguito de válvula unitario
US20100025938A1 (en) * 2006-06-07 2010-02-04 Freudenberg-Nok General Partnership Bearing Seal
US7959157B2 (en) * 2006-12-13 2011-06-14 Skf Usa Inc. Seal with guide member
US8052152B2 (en) * 2007-03-09 2011-11-08 Federal-Mogul Corporation Dynamic shaft seal and method of installation thereof
US7963526B2 (en) * 2007-05-15 2011-06-21 Freudenberg-Nok General Partnership Prelubricated multi-lipped radial shaft seal with large radial offset accommodation
US8651496B2 (en) * 2007-11-28 2014-02-18 Aktiebolaget Skf Seal
US20090259185A1 (en) * 2008-04-15 2009-10-15 Tyco Healthcare Group Lp Self-conforming surgical seal
DE102008048470A1 (de) * 2008-09-24 2009-09-17 Siemens Aktiengesellschaft Potentiometer
WO2010088343A2 (en) * 2009-01-28 2010-08-05 Federal-Mogul Corporation Radial shaft seal, radial shaft seal assembly and method of installation
US8590903B2 (en) * 2009-03-24 2013-11-26 Freudenberg-Nok General Partnership Lip seal with inversion prevention feature
US8206357B2 (en) * 2009-03-26 2012-06-26 Tyco Healthcare Group Lp Articulating surgical portal apparatus with spring
US8454025B2 (en) * 2010-02-24 2013-06-04 Freudenberg-Nok General Partnership Seal with spiral grooves and mid-lip band
US8313106B2 (en) * 2010-04-06 2012-11-20 Freudenberg-Nok General Partnership Energy saving seal with main lip and dust lip hinge point
EP2400189B1 (de) * 2010-06-25 2014-04-02 Dichtungstechnik G. Bruss GmbH & Co. KG Radialwellendichtring, Verwendung eines Radialwellendichtrings, und Verfahren zur Herstellung eines Radialwellendichtrings
US9062773B2 (en) * 2011-03-08 2015-06-23 Federal-Mogul Corporation Radial shaft seal, radial shaft seal assembly and method of installation
US8459654B2 (en) * 2011-05-03 2013-06-11 Federal-Mogul Corporation Hydrodynamic seal with increased flexibility sealing element
KR101629589B1 (ko) * 2011-11-08 2016-06-13 쟈트코 가부시키가이샤 구동력 전달 장치
US8919782B2 (en) 2012-10-19 2014-12-30 Freudenberg-Nok General Partnership Dynamic lay down lip seal with bidirectional pumping feature
DE102013224287A1 (de) * 2013-11-27 2015-07-02 Bayerische Motoren Werke Aktiengesellschaft Dichtungsanordnung insbesondere an einer Radlager-Einheit eines Kraftfahrzeugs
DE102013225052A1 (de) 2013-12-05 2015-06-11 Nmf Techniek Bv Wellenlippendichtung und dazugehöriges Dichtsystem für rotierende Wellen
US9759330B2 (en) 2014-02-04 2017-09-12 Freudenberg-Nok General Partnership Energy saving seal with rocking dust lip
US9695937B2 (en) * 2014-02-04 2017-07-04 Freudenberg-Nok General Partnership Energy saving seal with vacuum induced counter-balance and rocking feature
US9714710B2 (en) 2014-02-04 2017-07-25 Freudenberg-Nok General Partnership Energy saving self-contact seal with pushing bead
JP6399471B2 (ja) * 2014-07-30 2018-10-03 Nok株式会社 密封装置及びその製造方法
CN105782447B (zh) * 2014-12-25 2019-06-14 斯凯孚公司 轴密封件
US10240678B2 (en) 2016-10-18 2019-03-26 Tenneco Inc. Radial shaft seal assembly with axially adaptive debris exclusion face lip and oil seal face lip
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
DE102017202613B4 (de) * 2017-02-17 2019-06-13 Trelleborg Sealing Solutions Germany Gmbh Dichtungsanordnung
DE102017202610A1 (de) * 2017-02-17 2018-08-23 Trelleborg Sealing Solutions Germany Gmbh Dichtungsanordnung und Dichtungselement mit hochdruckseitiger Spülfunktion
DE102017004480B4 (de) * 2017-05-10 2019-03-07 Carl Freudenberg Kg Dichtring und Dichtungsanordnung, die den Dichtring umfasst
US10527173B2 (en) 2017-08-15 2020-01-07 Aktiebolaget Skf Resilient shaft seal
US10405884B2 (en) 2017-10-23 2019-09-10 Conmed Corporation Devices for performing minimally invasive surgery having rotating multiport access
US10463396B2 (en) 2017-10-23 2019-11-05 Conmed Corporation Devices for performing minimally invasive surgery having bellows support housing
US10413324B2 (en) 2017-10-23 2019-09-17 Conmed Corporation Devices for performing minimally invasive surgery having foam support housing
JP7191518B2 (ja) * 2018-01-31 2022-12-19 Nok株式会社 密封装置
JP7425545B2 (ja) * 2018-05-21 2024-01-31 ナブテスコ株式会社 シール機構及び当該シール機構を備えた装置
JP7042909B2 (ja) * 2018-06-13 2022-03-28 Nok株式会社 密封装置及び密封装置による密封方法
WO2020189612A1 (ja) * 2019-03-20 2020-09-24 Nok株式会社 密封装置
IT202000009139A1 (it) * 2020-04-28 2021-10-28 Skf Ab Dispositivo di tenuta includente un labbro flessibile con compensazione dinamica delle variazioni di interferenza

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US2525365A (en) * 1946-04-20 1950-10-10 Rotary Seal Company Seal
US2731284A (en) * 1952-12-05 1956-01-17 Garlock Packing Co Sealing devices
US2736586A (en) * 1952-12-05 1956-02-28 Gen Motors Corp Fluid seal
US3362919A (en) * 1965-02-04 1968-01-09 Pittsburgh Plate Glass Co Process for foaming thermoset organic materials
US4015883A (en) * 1973-10-23 1977-04-05 Skf Industrial Trading And Development Company, B.V. Annular sealing members and assemblies incorporating them
GB1600515A (en) * 1978-04-18 1981-10-14 Glacier Metal Co Ltd Annular seal
US4274641A (en) * 1979-10-29 1981-06-23 Garlock Inc. Shaft seal and method
US4426094A (en) * 1983-01-20 1984-01-17 Dana Corporation Non-metallic guard for sealing lips
US4588195A (en) * 1985-11-22 1986-05-13 Dana Corporation Floating lip seal assembly with convoluted flexible section

Also Published As

Publication number Publication date
DE3919474A1 (de) 1990-01-04
GB8913696D0 (en) 1989-08-02
JPH0242279A (ja) 1990-02-13
GB2220037B (en) 1992-08-05
GB2220037A (en) 1989-12-28
MX167450B (es) 1993-03-23
US4844484A (en) 1989-07-04
CA1337608C (en) 1995-11-21

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