MX351362B - Junta de estanqueidad, en particular pare líquido presurizado. - Google Patents
Junta de estanqueidad, en particular pare líquido presurizado.Info
- Publication number
- MX351362B MX351362B MX2015003191A MX2015003191A MX351362B MX 351362 B MX351362 B MX 351362B MX 2015003191 A MX2015003191 A MX 2015003191A MX 2015003191 A MX2015003191 A MX 2015003191A MX 351362 B MX351362 B MX 351362B
- Authority
- MX
- Mexico
- Prior art keywords
- sealing lip
- gasket
- ring
- pressurised liquid
- sealed
- 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
-
- 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
- F16J15/3228—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip formed by deforming a flat ring
-
- 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
-
- 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
-
- 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
- F16J15/3276—Mounting of sealing rings with additional static sealing between the sealing, or its casing or support, and the surface on which it is mounted
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gasket Seals (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Abstract
La invención se relaciona a una junta, en particular para un líquido presurizado, que comprende: un anillo de soporte (2) que tiene un reborde axial (3) y un reborde radial (4); y una arandela PTFE (5) dispuesta en el anillo, la arandela que cubre cuando menos parcialmente la cara exterior (3') del reborde axial (3) y que forma un labio de estanqueidad interno flexible (6) que tiene la intención de aplicarse contra un elemento para sellarse, tal como un eje. El labio de estanqueidad comprende una porción anular que se apoya en su mayoría en el elemento a sellarse y una porción de conexión anular curvada. El sello (1) es caracterizado en que el labio de estanqueidad (6) tiene un pequeño grosor (EL), típicamente menor que 0.8 mm, y, en la ausencia de estrés, forma substancialmente un anillo frustocónico o funda que tiene un ángulo de vértice de 90° - a, a que está entre 10° y 50°.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1258667A FR2995652B1 (fr) | 2012-09-14 | 2012-09-14 | Joint d'etancheite, en particulier pour liquide sous pression |
PCT/IB2013/002014 WO2014041420A2 (fr) | 2012-09-14 | 2013-09-16 | Joint d'étanchéité, en particulier pour liquide sous pression |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2015003191A MX2015003191A (es) | 2015-10-12 |
MX351362B true MX351362B (es) | 2017-10-11 |
Family
ID=47089034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2015003191A MX351362B (es) | 2012-09-14 | 2013-09-16 | Junta de estanqueidad, en particular pare líquido presurizado. |
Country Status (9)
Country | Link |
---|---|
US (1) | US9388904B2 (es) |
EP (1) | EP2895773B1 (es) |
JP (1) | JP6282657B2 (es) |
CN (1) | CN104620030B (es) |
BR (1) | BR112015005262B1 (es) |
FR (1) | FR2995652B1 (es) |
MX (1) | MX351362B (es) |
RU (1) | RU2607100C2 (es) |
WO (1) | WO2014041420A2 (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3018575B1 (fr) | 2014-03-12 | 2018-04-20 | Carl Freudenberg Kg | Dispositif d'etancheite double pour arbre rotatif et pompe comportant un tel dispositif |
CN105042082A (zh) * | 2015-07-07 | 2015-11-11 | 青岛睿辰密封科技有限公司 | 一种可监控的自密封全聚四氟乙烯油封 |
FR3047065A1 (fr) | 2016-01-25 | 2017-07-28 | Freudenberg Carl Kg | Dispositif de detection angulaire avec une protection contre les contaminants exterieurs |
FR3047533B1 (fr) | 2016-02-09 | 2018-07-13 | Carl Freudenberg Kg | Dispositif d'etancheite ameliore, notamment en regard d'une contamination par des agents exterieurs |
DE102016205057A1 (de) * | 2016-03-24 | 2017-09-28 | Elringklinger Ag | Dichtungsanordnung, Bausatz für eine Dichtungsanordnung und Verfahren zur Herstellung einer Dichtungsanordnung |
EP3638931B1 (en) * | 2017-06-13 | 2022-08-03 | Stemco Products, Inc. | Wheelend assembly seal |
CN108167441A (zh) * | 2018-02-08 | 2018-06-15 | 张宏伟 | 发电机主轴密封及吸油雾结构 |
DE102018124257A1 (de) * | 2018-10-01 | 2020-04-02 | Carl Freudenberg Kg | Dichtelement |
DE102018124256B4 (de) | 2018-10-01 | 2020-04-23 | Carl Freudenberg Kg | Dichtelement |
GB201903367D0 (en) * | 2019-03-12 | 2019-04-24 | Bio Optimal Ltd | Connection System |
DE102021113901A1 (de) * | 2021-05-28 | 2022-12-01 | Carl Freudenberg Kg | Anordnung zur Herstellung einer elektrisch leitfähigen Verbindung zwischen einem ersten Maschinenelement und einem zweiten Maschinenelement |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1251011A (fr) | 1960-03-11 | 1961-01-13 | Techne Cambridge Ltd | Perfectionnements aux servo-mécanismes pneumatiques ou hydrauliques et à des ensembles les incorporant |
JPS6165913A (ja) * | 1984-09-10 | 1986-04-04 | Nippon Seiko Kk | 軸受シ−ル構造 |
GB2173264B (en) * | 1985-04-04 | 1988-04-27 | Aeroquip International Inc | Ptfe sealing element for shaft seals |
JPH02229966A (ja) * | 1989-02-28 | 1990-09-12 | Taiho Kogyo Co Ltd | リップシール装置 |
GB2258275B (en) * | 1991-07-27 | 1995-04-19 | Dowty Seals Ltd | A shaft seal |
DE10109320C2 (de) | 2001-02-27 | 2003-07-10 | Bruss Dichtungstechnik | Radialwellendichtring |
US6830641B2 (en) * | 2001-08-13 | 2004-12-14 | Saint-Gobain Performance Plastics Corporation | Method of making a seal formed from polymer laminated metallic constructions |
JP2004044745A (ja) * | 2002-07-15 | 2004-02-12 | Mitsubishi Cable Ind Ltd | 回転軸シール |
US20090166977A1 (en) * | 2006-07-20 | 2009-07-02 | Carl Freudenberg Kg | Seal |
DE102006059398B4 (de) * | 2006-12-08 | 2015-10-15 | Kaco Gmbh + Co. Kg | Dichtung |
JP5252878B2 (ja) * | 2007-10-25 | 2013-07-31 | 三菱電線工業株式会社 | 回転軸シール |
US8590903B2 (en) * | 2009-03-24 | 2013-11-26 | Freudenberg-Nok General Partnership | Lip seal with inversion prevention feature |
DE102010042555B4 (de) * | 2010-10-18 | 2015-10-08 | Aktiebolaget Skf | Radialwellendichtring |
DE102010061819A1 (de) * | 2010-11-24 | 2012-05-24 | Aktiebolaget Skf | Radialwellendichtring |
FR2986598B1 (fr) * | 2012-02-03 | 2015-03-27 | Freudenberg Carl Kg | Joint d'etancheite |
US8919782B2 (en) * | 2012-10-19 | 2014-12-30 | Freudenberg-Nok General Partnership | Dynamic lay down lip seal with bidirectional pumping feature |
DE102013207029B4 (de) * | 2013-04-18 | 2016-05-04 | Aktiebolaget Skf | Radialwellen-Dichtungsanordnung |
FR3018575B1 (fr) * | 2014-03-12 | 2018-04-20 | Carl Freudenberg Kg | Dispositif d'etancheite double pour arbre rotatif et pompe comportant un tel dispositif |
-
2012
- 2012-09-14 FR FR1258667A patent/FR2995652B1/fr active Active
-
2013
- 2013-09-16 EP EP13792733.1A patent/EP2895773B1/fr active Active
- 2013-09-16 MX MX2015003191A patent/MX351362B/es active IP Right Grant
- 2013-09-16 CN CN201380047909.6A patent/CN104620030B/zh active Active
- 2013-09-16 JP JP2015531656A patent/JP6282657B2/ja active Active
- 2013-09-16 BR BR112015005262-2A patent/BR112015005262B1/pt active IP Right Grant
- 2013-09-16 WO PCT/IB2013/002014 patent/WO2014041420A2/fr active Application Filing
- 2013-09-16 RU RU2015113530A patent/RU2607100C2/ru active
- 2013-09-16 US US14/428,185 patent/US9388904B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
RU2607100C2 (ru) | 2017-01-10 |
BR112015005262A2 (pt) | 2017-07-04 |
FR2995652A1 (fr) | 2014-03-21 |
EP2895773A2 (fr) | 2015-07-22 |
CN104620030B (zh) | 2018-02-02 |
US20150226332A1 (en) | 2015-08-13 |
RU2015113530A (ru) | 2016-11-10 |
FR2995652B1 (fr) | 2014-09-26 |
EP2895773B1 (fr) | 2016-12-07 |
JP6282657B2 (ja) | 2018-02-21 |
MX2015003191A (es) | 2015-10-12 |
JP2015528556A (ja) | 2015-09-28 |
US9388904B2 (en) | 2016-07-12 |
CN104620030A (zh) | 2015-05-13 |
WO2014041420A2 (fr) | 2014-03-20 |
BR112015005262B1 (pt) | 2020-09-24 |
WO2014041420A3 (fr) | 2014-05-08 |
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Legal Events
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FG | Grant or registration |