BRPI0704628A - vedação com elemento de guia - Google Patents
vedação com elemento de guiaInfo
- 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
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.
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) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
Family Cites Families (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
JPS6078168A (ja) * | 1983-10-04 | 1985-05-02 | Nok Corp | シ−ル |
NL8502033A (nl) * | 1985-07-15 | 1987-02-02 | Ihc Holland Nv | Asafdichting. |
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 |
US5398942A (en) * | 1992-09-02 | 1995-03-21 | Dana Corporation | Annular lubricant seal assembly |
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 |
GB9916373D0 (en) * | 1999-07-14 | 1999-09-15 | Kvaerner Metals Davy Ltd | Seal element |
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 |
EP1375308B1 (en) | 2002-06-19 | 2005-05-11 | I.T.W. Espana, S.A. | Plug for sealing orifices |
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 |
-
2006
- 2006-12-13 US US11/610,252 patent/US7959157B2/en active Active
-
2007
- 2007-11-22 EP EP07121361A patent/EP1933068A3/en not_active Withdrawn
- 2007-11-27 MX MX2007014907A patent/MX2007014907A/es active IP Right Grant
- 2007-12-12 CN CN2007101997544A patent/CN101457840B/zh active Active
- 2007-12-13 BR BRPI0704628-6A patent/BRPI0704628A/pt not_active Application Discontinuation
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] |