SE7416043L - - Google Patents
Info
- Publication number
- SE7416043L SE7416043L SE7416043A SE7416043A SE7416043L SE 7416043 L SE7416043 L SE 7416043L SE 7416043 A SE7416043 A SE 7416043A SE 7416043 A SE7416043 A SE 7416043A SE 7416043 L SE7416043 L SE 7416043L
- Authority
- SE
- Sweden
- Prior art keywords
- cupola
- shaft
- profile
- edge
- contact
- Prior art date
Links
- 229920001971 elastomer Polymers 0.000 abstract 1
- 239000000806 elastomer Substances 0.000 abstract 1
- 238000007789 sealing Methods 0.000 abstract 1
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
- F16J15/3208—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip provided with tension elements, e.g. elastic rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing With Elastic Sealing Lips (AREA)
- Sealing Devices (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7346114A FR2273458A5 (es) | 1973-12-21 | 1973-12-21 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE7416043L true SE7416043L (es) | 1975-06-23 |
Family
ID=9129640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7416043A SE7416043L (es) | 1973-12-21 | 1974-12-19 |
Country Status (6)
Country | Link |
---|---|
US (1) | US3921992A (es) |
DE (1) | DE2458773A1 (es) |
FR (1) | FR2273458A5 (es) |
GB (1) | GB1457976A (es) |
IT (1) | IT1023812B (es) |
SE (1) | SE7416043L (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2381950A2 (fr) * | 1977-02-23 | 1978-09-22 | Paulstra Sa | Perfectionnements aux joints d'etancheite, notamment pour arbres tournants |
DE3504362C1 (de) * | 1985-02-08 | 1986-06-12 | Sachtler GmbH Filmtechnische Geräte, 8046 Garching | Hoehenverstellbare Saeule,insbesondere Mittelsaeule fuer ein Stativ zur Aufnahme einer Film- oder Fernsehkamera |
US4699526A (en) * | 1985-08-01 | 1987-10-13 | Nok Corporation | Sealing device for bearings |
JPH0799206B2 (ja) * | 1987-03-31 | 1995-10-25 | 株式会社リケン | オイルシ−ル装置 |
DE3804284A1 (de) * | 1987-12-23 | 1989-07-13 | Goetze Ag | Wellendichtring |
DE4443422C2 (de) * | 1994-12-06 | 1997-05-28 | Bruss Dichtungstechnik | Wellendichtring mit einer elastischen Dichtlippe |
WO2003069177A1 (fr) * | 2002-02-14 | 2003-08-21 | Nsk Ltd. | Dispositif d'etancheite ainsi que roulement et unite de moyeu comprenant ce dispositif d'etancheite |
DE10346419A1 (de) * | 2003-10-07 | 2005-05-19 | Kaco Gmbh + Co. Kg | Radialwellendichtring |
US7467796B2 (en) * | 2004-08-12 | 2008-12-23 | Morgan Construction, Company | Bearing seal with flexible lip |
US7469906B2 (en) * | 2005-07-01 | 2008-12-30 | Spx Corporation | Filter lip seal and method |
US8016265B2 (en) * | 2006-04-26 | 2011-09-13 | Tyco Valves & Controls Lp | Valve assembly having a unitary valve sleeve |
JPWO2008047618A1 (ja) * | 2006-10-16 | 2010-02-25 | Nok株式会社 | 密封装置 |
EP2466172B1 (de) | 2010-12-16 | 2017-02-08 | Carl Freudenberg KG | Dichtring |
WO2013096160A1 (en) * | 2011-12-20 | 2013-06-27 | Aktiebolaget Skf | Pumping seal having projections for axially positioning a biasing member |
US11719243B2 (en) * | 2021-08-06 | 2023-08-08 | Pratt & Whitney Canada Corp. | Impeller rotor configured with wear resistant seal land |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2334349A (en) * | 1941-10-29 | 1943-11-16 | Victor Mfg & Gasket Co | Oil seal construction |
US2485011A (en) * | 1947-01-30 | 1949-10-18 | Victor Mfg & Gasket Co | Fluid seal |
US3162456A (en) * | 1961-03-03 | 1964-12-22 | Rex Chainbelt Inc | Seal with reinforced mounting |
US3092427A (en) * | 1961-05-08 | 1963-06-04 | Hypro Engineering Inc | Expanded piston cup assembly |
US3186681A (en) * | 1961-12-18 | 1965-06-01 | Acf Ind Inc | Stem seal for rotary plug valve |
US3256005A (en) * | 1963-05-13 | 1966-06-14 | Tayco Dev | Low-cost liquid spring |
US3275348A (en) * | 1963-05-28 | 1966-09-27 | Vsi Corp | High pressure sealed connections |
US3346265A (en) * | 1964-06-08 | 1967-10-10 | Federal Mogul Corp | Elastomeric oil seal having a laminated metal reinforcing member |
GB1114764A (en) * | 1964-06-30 | 1968-05-22 | Angus George Co Ltd | Improvements in shaft seals |
-
1973
- 1973-12-21 FR FR7346114A patent/FR2273458A5/fr not_active Expired
-
1974
- 1974-12-05 US US529725A patent/US3921992A/en not_active Expired - Lifetime
- 1974-12-09 GB GB5321574A patent/GB1457976A/en not_active Expired
- 1974-12-12 DE DE19742458773 patent/DE2458773A1/de active Pending
- 1974-12-19 IT IT9654/74A patent/IT1023812B/it active
- 1974-12-19 SE SE7416043A patent/SE7416043L/ unknown
Also Published As
Publication number | Publication date |
---|---|
DE2458773A1 (de) | 1975-10-02 |
IT1023812B (it) | 1978-05-30 |
FR2273458A5 (es) | 1975-12-26 |
GB1457976A (en) | 1976-12-08 |
US3921992A (en) | 1975-11-25 |
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