BRPI0704628A - vedação com elemento de guia - Google Patents

vedação com elemento de guia

Info

Publication number
BRPI0704628A
BRPI0704628A BRPI0704628-6A BRPI0704628A BRPI0704628A BR PI0704628 A BRPI0704628 A BR PI0704628A BR PI0704628 A BRPI0704628 A BR PI0704628A BR PI0704628 A BRPI0704628 A BR PI0704628A
Authority
BR
Brazil
Prior art keywords
seal
oil
guide element
shaft
sealing member
Prior art date
Application number
BRPI0704628-6A
Other languages
English (en)
Inventor
David Dobbs
Mark F Spreitzer
Dennis Nelson Denton
Kacy D Denton
Kevin R Suva
Original Assignee
Skf Usa Inc
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 Skf Usa Inc filed Critical Skf Usa Inc
Publication of BRPI0704628A publication Critical patent/BRPI0704628A/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
    • F16J15/3268—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
    • F16J15/16—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
    • 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
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/53—Means to assemble or disassemble
    • Y10T29/53657—Means to assemble or disassemble to apply or remove a resilient article [e.g., tube, sleeve, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sealing With Elastic Sealing Lips (AREA)
  • Sealing Devices (AREA)
  • Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)

Abstract

"VEDAçãO COM ELEMENTO DE GUIA". A presente invenção refere-se a uma vedação de óleo dotada de bordas comuns que servem para reter óleo e de um elemento de guia constituído a partir de uma variedade de materiais relativamente firmes e rígidos. O elemento de guia é ligeiramente maior que o menor diâmetro do membro de vedação, quando a vedação fica apoiada sobre o eixo. O membro de vedação pode ter o elemento de guia ou sobre o lado de ar ou sobre o lado de óleo da vedação. Esta descrição também se refere a uma conexão de transporte, que é inserido na vedação e retém o óleo na posição durante o transporte quando a vedação for instalada, porém, quando um eixo não for instalado.
BRPI0704628-6A 2006-12-13 2007-12-13 vedação com elemento de guia BRPI0704628A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/610,252 US7959157B2 (en) 2006-12-13 2006-12-13 Seal with guide member

Publications (1)

Publication Number Publication Date
BRPI0704628A true BRPI0704628A (pt) 2008-07-29

Family

ID=39167709

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0704628-6A BRPI0704628A (pt) 2006-12-13 2007-12-13 vedação com elemento de guia

Country Status (5)

Country Link
US (1) US7959157B2 (pt)
EP (1) EP1933068A3 (pt)
CN (1) CN101457840B (pt)
BR (1) BRPI0704628A (pt)
MX (1) MX2007014907A (pt)

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DE20321639U1 (de) 2003-06-03 2008-09-18 Carl Freudenberg Kg Montageschutzring
DE102008030174A1 (de) * 2008-06-27 2009-12-31 PROMESS Gesellschaft für Montage- und Prüfsysteme mbH Dichtring sowie Vorrichtung und Verfahren zur Montage eines Dichtringes
FR2960510B1 (fr) * 2010-05-28 2012-09-21 Peugeot Citroen Automobiles Sa Dispositif de protection d'une sortie de boite de vitesses avant le montage de la boite sur un vehicule
EP2400189B1 (de) * 2010-06-25 2014-04-02 Dichtungstechnik G. Bruss GmbH & Co. KG Radialwellendichtring, Verwendung eines Radialwellendichtrings, und Verfahren zur Herstellung eines Radialwellendichtrings
DE102011015228A1 (de) * 2010-08-10 2012-02-16 Carl Freudenberg Kg Radialwellendichtring mit Formschlusselementen
DE102010045671A1 (de) * 2010-09-17 2012-03-22 Carl Freudenberg Kg Dichtprofil
JP5757453B2 (ja) * 2010-10-12 2015-07-29 Nok株式会社 オイルシール
WO2012170777A1 (en) 2011-06-09 2012-12-13 Federal-Mogul Corporation Shaft seal assembly
US8556270B2 (en) * 2011-06-17 2013-10-15 Federal-Mogul Corporation Radial shaft seal, radial shaft seal assembly and method of installation
JP2013114830A (ja) * 2011-11-28 2013-06-10 Tyco Electronics Japan Kk 防水型コネクタ、防水型コネクタの実装構造及び実装方法
ITTO20120845A1 (it) * 2012-09-27 2014-03-28 Skf Ab Dispositivo di tenuta, in particolare per mozzi ruota di motociclette
CN104819297B (zh) * 2014-02-04 2017-03-29 Nok株式会社 油封
US9759330B2 (en) * 2014-02-04 2017-09-12 Freudenberg-Nok General Partnership Energy saving seal with rocking dust lip
CN104819298B (zh) * 2014-02-04 2017-09-26 Nok株式会社 油封
US9714710B2 (en) * 2014-02-04 2017-07-25 Freudenberg-Nok General Partnership Energy saving self-contact seal with pushing bead
US9695937B2 (en) * 2014-02-04 2017-07-04 Freudenberg-Nok General Partnership Energy saving seal with vacuum induced counter-balance and rocking feature
DE102014226102A1 (de) * 2014-12-16 2016-06-16 Robert Bosch Gmbh Dichtelement zur Abdichtung einer rotierenden Welle
CN105840830A (zh) * 2016-06-06 2016-08-10 昆山健博密封件科技有限公司 一种密封圈
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
WO2020005734A1 (en) * 2018-06-25 2020-01-02 Saint-Gobain Performance Plastics Corporation Seal assembly
US11118421B2 (en) 2020-01-14 2021-09-14 Saudi Arabian Oil Company Borehole sealing device
JP7170938B2 (ja) * 2020-04-23 2022-11-14 Nok株式会社 ガスケットの装着構造
US11549587B2 (en) * 2020-10-23 2023-01-10 Chengli Li Sealing device, sealing assembly and apparatus having a rotating shaft with the sealing assembly
JP7385624B2 (ja) * 2021-06-09 2023-11-22 三菱電線工業株式会社 軸シール梱包用スリーブ

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US2358536A (en) * 1942-03-09 1944-09-19 Noel S Reynolds Seal
US2631906A (en) * 1945-01-12 1953-03-17 Automotive Prod Co Ltd Sealing device for fluid pressure apparatus
US2482029A (en) * 1946-08-05 1949-09-13 Noel S Reynolds Seal
US2743950A (en) * 1951-07-12 1956-05-01 Nat Motor Bearing Co Inc Shaft seal
FR1448274A (fr) * 1965-06-24 1966-08-05 Nadella Roulement radial à étanchéité incorporée
US3576328A (en) * 1968-03-22 1971-04-27 Robert W Vose High pressure seals
US3606352A (en) * 1969-04-18 1971-09-20 Parker Hannifin Corp Fluid seal assembly
DE2340275C2 (de) 1973-08-09 1975-06-12 Ford-Werke Ag, 5000 Koeln Transportschutz- und Montagering für Wellendichtringe
US4274641A (en) * 1979-10-29 1981-06-23 Garlock Inc. Shaft seal and method
DE3307470C1 (de) * 1983-03-03 1991-03-28 Fa. Carl Freudenberg, 6940 Weinheim Dichtring
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US4696479A (en) * 1985-08-26 1987-09-29 Triseal Corporation Unitized shaft seal assembly
US4588195A (en) * 1985-11-22 1986-05-13 Dana Corporation Floating lip seal assembly with convoluted flexible section
US4669737A (en) * 1986-08-26 1987-06-02 Neapco, Inc. Annular shaft seal with cam portion on sealing lip
GB2199381A (en) * 1986-12-23 1988-07-06 Ford Motor Co Seal installation
US4844484A (en) * 1988-06-28 1989-07-04 Dana Corporation Floating lip seal with reinforced flexible portion
US5186472A (en) * 1991-06-25 1993-02-16 Federal-Mogul Corporation Unitized radial shaft seal
US5167419A (en) * 1991-10-22 1992-12-01 Freudenberg-Nok General Partnership Fluid seal with integral check valve
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US5421592A (en) * 1993-02-08 1995-06-06 Petrak; Gregory H. Unitized radial and facial seal
US5503404A (en) * 1993-10-14 1996-04-02 Newton; John R. Protector for drive shaft lip seal
US5709018A (en) * 1995-04-28 1998-01-20 Dugan; Charles E. Seal manipulation tools
US5713579A (en) * 1995-10-02 1998-02-03 Petrak; Gregory H. Dynamic seal
US5813676A (en) * 1995-12-18 1998-09-29 Dana Corporation Oil seal extender
FR2786547B1 (fr) * 1998-12-01 2001-02-16 Hutchinson Joint d'etancheite pour arbre tournant, et dispositif comportant un tel joint
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US6406034B1 (en) * 1999-10-27 2002-06-18 Delphi Technologies, Inc. Shaft joint seal having wiper
US6367810B1 (en) * 2000-02-15 2002-04-09 Federal-Mogul World Wide, Inc. Self-centering shaft seal system
US6357757B1 (en) * 2000-03-07 2002-03-19 American Axle & Manufacturing, Inc. Integral seal protector/labyrinth
JP3848825B2 (ja) * 2000-09-14 2006-11-22 内山工業株式会社 軸受シールの装着構造
US6568684B2 (en) * 2001-05-04 2003-05-27 Caterpillar Inc. Method of forming a seal assembly around a shaft
US6586684B2 (en) * 2001-06-29 2003-07-01 Intel Corporation Circuit housing clamp and method of manufacture therefor
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DE10302976A1 (de) * 2003-01-25 2004-08-12 Carl Freudenberg Kg Dichtring
ITTO20030116A1 (it) * 2003-02-17 2004-08-18 Skf Ind Spa Dispositivo di tenuta per un gruppo mozzo-ruota
DE20321639U1 (de) * 2003-06-03 2008-09-18 Carl Freudenberg Kg Montageschutzring
US7347424B2 (en) * 2005-04-29 2008-03-25 Federal-Mogul Worldwide, Inc. Shaft seal having integrated removal feature
US8011671B2 (en) * 2006-04-27 2011-09-06 Federal-Mogul World Wide, Inc. Shaft seal having integrated removal feature

Also Published As

Publication number Publication date
US20080143055A1 (en) 2008-06-19
CN101457840A (zh) 2009-06-17
US7959157B2 (en) 2011-06-14
EP1933068A3 (en) 2008-08-20
EP1933068A2 (en) 2008-06-18
CN101457840B (zh) 2012-11-28
MX2007014907A (es) 2012-08-30

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Legal Events

Date Code Title Description
B03A Publication of a patent application or of a certificate of addition of invention [chapter 3.1 patent gazette]
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]