GB2467650B - Sealing ring - Google Patents

Sealing ring

Info

Publication number: GB2467650B
Authority: GB; United Kingdom
Prior art keywords: sealing ring; sealing; ring
Prior art date: 2009-02-09
Legal status (The legal status 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 status listed.): Expired - Fee Related

Inventor

Klaus-Juergen Uhrner

Herbert Gust

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Kaco GmbH and Co KG

Original Assignee

Kaco GmbH and Co KG

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.)

2009-02-09

Filing date

2010-02-08

Publication date

2013-05-01

Family has litigation

First worldwide family litigation filedlitigationCriticalhttps://patents.darts-ip.com/?family=42082641&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=GB2467650(B)"Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

2009-02-09Priority claimed from DE102009009002Aexternal-prioritypatent/DE102009009002A1/en

2010-02-08Application filed by Kaco GmbH and Co KGfiledCriticalKaco GmbH and Co KG

2010-03-24Publication of GB201002022D0publicationCriticalpatent/GB201002022D0/en

2010-08-11Publication of GB2467650ApublicationCriticalpatent/GB2467650A/en

2013-05-01Application grantedgrantedCritical

2013-05-01Publication of GB2467650BpublicationCriticalpatent/GB2467650B/en

StatusExpired - Fee Relatedlegal-statusCriticalCurrent

2030-02-08Anticipated expirationlegal-statusCritical

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
- F16J15/3228—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
- F16J15/16—Sealings between relatively-moving surfaces
- F16J15/166—Sealings between relatively-moving surfaces with means to prevent the extrusion of the packing
- 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
- 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
- F16J15/322—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip supported in a direction perpendicular to the surfaces
- 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
- F16J15/3244—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with hydrodynamic pumping action

Landscapes

Engineering & Computer Science (AREA)
General Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Sealing Of Bearings (AREA)
Sealing Devices (AREA)
Sealing With Elastic Sealing Lips (AREA)

GB1002022.0A2009-02-092010-02-08Sealing ringExpired - Fee RelatedGB2467650B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE102009009002ADE102009009002A1 (en)	2007-09-13	2009-02-09	seal

Publications (3)

Publication Number	Publication Date
GB201002022D0 GB201002022D0 (en)	2010-03-24
GB2467650A GB2467650A (en)	2010-08-11
GB2467650Btrue GB2467650B (en)	2013-05-01

Family

ID=42082641

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB1002022.0AExpired - Fee RelatedGB2467650B (en)	2009-02-09	2010-02-08	Sealing ring

Country Status (4)

Country	Link
BR (1)	BRPI0803582E2 (en)
FR (1)	FR2942017B1 (en)
GB (1)	GB2467650B (en)
IT (1)	IT1398407B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
CN117433572A (en)*	2022-07-20	2024-01-23	威卡亚力山大维甘德欧洲两合公司	Housing seal for a measuring device

Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0561565A1 (en)*	1992-03-14	1993-09-22	McCoy, Ronald Geoffrey	Shaft seal
US5271629A (en)*	1990-04-14	1993-12-21	Firma Carl Freudenberg	Radial shaft sealing ring
US5921555A (en)*	1997-04-10	1999-07-13	Freudenberg-Nok General Partnership	Uni-directional seal for use on a shaft
US20030085527A1 (en)*	2001-11-08	2003-05-08	Gunther Hacker	Shaft sealing ring
DE102005030271A1 (en)*	2005-06-21	2007-01-04	Kaco Gmbh + Co. Kg	Radial shaft sealing ring uses quick-setting second adhesive to fix sealing part on support part during the setting of the slower setting first adhesive
GB2452843A (en)*	2007-09-13	2009-03-18	Kaco Gmbh & Co Kg	A sealing ring for sealing a rotating shaft

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4440405A (en)*	1982-09-29	1984-04-03	Dana Corporation	Hydrodynamic shaft seal with continuously divergent seal element

2008
- 2008-09-12BRBRC10803582-2Apatent/BRPI0803582E2/ennot_activeApplication Discontinuation
2010
- 2010-02-08GBGB1002022.0Apatent/GB2467650B/ennot_activeExpired - Fee Related
- 2010-02-08FRFR1050869Apatent/FR2942017B1/ennot_activeExpired - Fee Related
- 2010-02-08ITITTO2010A000085Apatent/IT1398407B1/enactive

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5271629A (en)*	1990-04-14	1993-12-21	Firma Carl Freudenberg	Radial shaft sealing ring
EP0561565A1 (en)*	1992-03-14	1993-09-22	McCoy, Ronald Geoffrey	Shaft seal
US5921555A (en)*	1997-04-10	1999-07-13	Freudenberg-Nok General Partnership	Uni-directional seal for use on a shaft
US20030085527A1 (en)*	2001-11-08	2003-05-08	Gunther Hacker	Shaft sealing ring
DE102005030271A1 (en)*	2005-06-21	2007-01-04	Kaco Gmbh + Co. Kg	Radial shaft sealing ring uses quick-setting second adhesive to fix sealing part on support part during the setting of the slower setting first adhesive
GB2452843A (en)*	2007-09-13	2009-03-18	Kaco Gmbh & Co Kg	A sealing ring for sealing a rotating shaft

Also Published As

Publication number	Publication date
GB2467650A (en)	2010-08-11
BRPI0803582E2 (en)	2010-10-19
IT1398407B1 (en)	2013-02-22
BRPI0803582A2 (en)	2010-06-15
ITTO20100085A1 (en)	2010-08-10
GB201002022D0 (en)	2010-03-24
FR2942017A1 (en)	2010-08-13
FR2942017B1 (en)	2015-01-02

Publication	Publication Date	Title
AU329798S (en)	2010-03-10	Ring gasket
ZA201005409B (en)	2011-03-30	Seal with rigid stop ring
EP2481960A4 (en)	2014-06-11	Mechanical seal
AP3235A (en)	2015-04-30	Mechanical seal
PL2459906T3 (en)	2015-06-30	Seal arrangement
EP2508740A4 (en)	2015-03-25	Piston ring
GB0918168D0 (en)	2009-12-02	Leak Seal
GB0903462D0 (en)	2009-04-08	Sealing arrangements
AU328140S (en)	2009-10-26	Ring
SI2305938T1 (en)	2012-08-31	Sealing arrangement
GB2473880B (en)	2015-04-01	Split ring component
SI2513530T1 (en)	2014-03-31	Slide ring seal
GB0915010D0 (en)	2009-09-30	Well seal
EP2119944A4 (en)	2012-07-04	Seal ring
EP2450600A4 (en)	2014-09-17	Sealing structure for fitting section
GB2467428B (en)	2011-09-07	Up-stand sealing assembly
GB2452843B (en)	2012-01-18	Sealing ring
PL2564102T3 (en)	2018-10-31	Sealing collar
EP2402474A4 (en)	2013-02-20	Piston ring
EP2382384A4 (en)	2014-04-02	Sealing sleeve
GB0922259D0 (en)	2010-02-03	Constriction ring
GB0905819D0 (en)	2009-05-20	Seal assembly
GB2467650B (en)	2013-05-01	Sealing ring
GB2475879B (en)	2012-02-15	Seal
GB0920850D0 (en)	2010-01-13	Ring

Legal Events

Date	Code	Title	Description
2021-10-27	PCNP	Patent ceased through non-payment of renewal fee	Effective date:20210208

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