SE9202849L - Oljetätning för en snabbroterande axel - Google Patents
Oljetätning för en snabbroterande axelInfo
- Publication number
- SE9202849L SE9202849L SE9202849A SE9202849A SE9202849L SE 9202849 L SE9202849 L SE 9202849L SE 9202849 A SE9202849 A SE 9202849A SE 9202849 A SE9202849 A SE 9202849A SE 9202849 L SE9202849 L SE 9202849L
- Authority
- SE
- Sweden
- Prior art keywords
- seal
- rotating shaft
- seal element
- fast rotating
- oil seal
- 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
- F16J15/34—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member
- F16J15/3404—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal
- F16J15/3408—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface
- F16J15/3412—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities
- F16J15/3416—Sealings between relatively-moving surfaces with slip-ring pressed against a more or less radial face on one member and characterised by parts or details relating to lubrication, cooling or venting of the seal at least one ring having an uneven slipping surface with cavities with at least one continuous groove
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/72—Sealings
- F16C33/76—Sealings of ball or roller bearings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Devices (AREA)
- Sealing Using Fluids, Sealing Without Contact, And Removal Of Oil (AREA)
- Mechanical Sealing (AREA)
- Sealing Of Bearings (AREA)
- Sealing With Elastic Sealing Lips (AREA)
Priority Applications (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202849A SE9202849L (sv) | 1992-10-01 | 1992-10-01 | Oljetätning för en snabbroterande axel |
JP24695293A JP3465932B2 (ja) | 1992-10-01 | 1993-10-01 | 高速回転軸をシールするオイルシール |
DE69327627T DE69327627T2 (de) | 1992-10-01 | 1993-10-01 | Öldichtung zum Abdichten einer rotierenden Welle gegenüber einem Gehäuse |
EP93850186A EP0591123B1 (en) | 1992-10-01 | 1993-10-01 | Oil seal for sealing off a rotating shaft relative to a housing |
US08/601,416 US5575486A (en) | 1992-10-01 | 1996-02-14 | Grooved run-in face seal |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9202849A SE9202849L (sv) | 1992-10-01 | 1992-10-01 | Oljetätning för en snabbroterande axel |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9202849D0 SE9202849D0 (sv) | 1992-10-01 |
SE470167B SE470167B (sv) | 1993-11-22 |
SE9202849L true SE9202849L (sv) | 1993-11-22 |
Family
ID=20387331
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9202849A SE9202849L (sv) | 1992-10-01 | 1992-10-01 | Oljetätning för en snabbroterande axel |
Country Status (5)
Country | Link |
---|---|
US (1) | US5575486A (sv) |
EP (1) | EP0591123B1 (sv) |
JP (1) | JP3465932B2 (sv) |
DE (1) | DE69327627T2 (sv) |
SE (1) | SE9202849L (sv) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5720486A (en) * | 1996-11-07 | 1998-02-24 | General Signal Corporation | Self-formed labyrinth seal |
US6149160A (en) * | 1997-08-08 | 2000-11-21 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Mechanical seals enhanced with microstructures |
US6758477B2 (en) | 2002-03-26 | 2004-07-06 | General Electric Company | Aspirating face seal with axially biasing one piece annular spring |
US6676369B2 (en) | 2002-03-26 | 2004-01-13 | General Electric Company | Aspirating face seal with axially extending seal teeth |
WO2005047720A1 (en) * | 2003-11-10 | 2005-05-26 | The Timken Company | Bearing assemblies with seals |
US20070045966A1 (en) * | 2005-08-31 | 2007-03-01 | Caterpillar Inc. | Coatings for metal-metal seal surfaces |
US20080061515A1 (en) * | 2006-09-08 | 2008-03-13 | Eric Durocher | Rim seal for a gas turbine engine |
US20100253005A1 (en) * | 2009-04-03 | 2010-10-07 | Liarakos Nicholas P | Seal for oil-free rotary displacement compressor |
DE102015221255A1 (de) * | 2015-10-30 | 2017-05-04 | Ksb Aktiengesellschaft | Anordnung zur Wellendichtung |
US10633992B2 (en) | 2017-03-08 | 2020-04-28 | Pratt & Whitney Canada Corp. | Rim seal |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA530777A (en) * | 1956-09-25 | T. J. Tapp Ernest | Bearing sealing device | |
DE283575C (sv) * | ||||
FR685846A (fr) * | 1928-12-01 | 1930-07-17 | Oerlikon Maschf | Joint à labyrinthe entre des pièces fixes et des pièces mobiles, en particulier des pièces de turbines à vapeur et de turbo-compresseurs |
FR812787A (fr) * | 1936-03-27 | 1937-05-18 | Perfectionnements aux joints | |
US2347118A (en) * | 1942-10-27 | 1944-04-18 | Crane Packing Co | Sealing unit |
US2668068A (en) * | 1949-09-08 | 1954-02-02 | Norden Lab Corp | Seal for rotary shafts |
FR1086909A (fr) * | 1952-08-07 | 1955-02-17 | County Commercial Cars Ltd | Perfectionnements aux dispositifs pour protéger les portées de paliers contre la boue et les fuites de lubrifiant |
GB751887A (en) * | 1953-04-23 | 1956-07-04 | Govindbhai Gordhanbhai Patel | Sealing device for rotating shafts, particularly ship propeller shafts, shafts of centrifugal, rotary and the like pumps, turbines, motors and the like |
US3515393A (en) * | 1966-10-11 | 1970-06-02 | Pioneer Oilsealing & Moulding | Face seals |
DE1650061B2 (de) * | 1967-08-30 | 1969-09-04 | Klein Schanzlin & Becker Ag | Beruehrungsfreie Gleitringdichtung |
US3755870A (en) * | 1971-12-20 | 1973-09-04 | Entoleter | Pressure retaining face seal and method |
US4391450A (en) * | 1982-08-30 | 1983-07-05 | Electrochemical Technology Corp. | Shaft seal resistant to electrokinetic corrosion |
JPS59219577A (ja) * | 1983-05-27 | 1984-12-10 | Arai Pump Mfg Co Ltd | メカニカルシ−ル |
-
1992
- 1992-10-01 SE SE9202849A patent/SE9202849L/sv not_active IP Right Cessation
-
1993
- 1993-10-01 DE DE69327627T patent/DE69327627T2/de not_active Expired - Lifetime
- 1993-10-01 EP EP93850186A patent/EP0591123B1/en not_active Expired - Lifetime
- 1993-10-01 JP JP24695293A patent/JP3465932B2/ja not_active Expired - Lifetime
-
1996
- 1996-02-14 US US08/601,416 patent/US5575486A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69327627T2 (de) | 2000-07-06 |
EP0591123A2 (en) | 1994-04-06 |
SE470167B (sv) | 1993-11-22 |
EP0591123A3 (en) | 1995-04-19 |
EP0591123B1 (en) | 2000-01-19 |
JPH06201049A (ja) | 1994-07-19 |
JP3465932B2 (ja) | 2003-11-10 |
SE9202849D0 (sv) | 1992-10-01 |
DE69327627D1 (de) | 2000-02-24 |
US5575486A (en) | 1996-11-19 |
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