SE0103202L - Annular sealing device - Google Patents
Annular sealing deviceInfo
- Publication number
- SE0103202L SE0103202L SE0103202A SE0103202A SE0103202L SE 0103202 L SE0103202 L SE 0103202L SE 0103202 A SE0103202 A SE 0103202A SE 0103202 A SE0103202 A SE 0103202A SE 0103202 L SE0103202 L SE 0103202L
- Authority
- SE
- Sweden
- Prior art keywords
- ring
- shaped
- shaft
- sealing device
- parts
- Prior art date
Links
- 238000007789 sealing Methods 0.000 title abstract 4
- 238000006073 displacement reaction 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
- 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
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
-
- 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
- F16C33/78—Sealings of ball or roller bearings with a diaphragm, disc, or ring, with or without resilient members
- F16C33/7816—Details of the sealing or parts thereof, e.g. geometry, material
- F16C33/782—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region
- F16C33/7823—Details of the sealing or parts thereof, e.g. geometry, material of the sealing region of sealing lips
-
- 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
- F16J15/3232—Sealings between relatively-moving surfaces with elastic sealings, e.g. O-rings with at least one lip having two or more lips
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sealing Of Bearings (AREA)
- Sealing Devices (AREA)
Abstract
The sealing device for sealing a ring-shaped gap between a bearing housing (1) and a shaft (2) within it has ring-shaped outer (5) and inner parts (6), which are fixed in a sealed manner on the housing and on the shaft. The outer and inner parts are rotatable relatively to one another and are reciprocally sealed by means of sealing lips (7,8,9). The outer part has an outer ring-shaped part (13a), an inner ring-shaped part (13b) and a ring-shaped connecting part (13c) between them. The connecting part permits relative axial displacement between the inner and outer parts. Also provided is a bearing ring (22) placed between a bearing surface (25,26) on the inner part and a bearing surface (24) on the inner part of the outer part. This promotes a relative axial movement of the shaft in one direction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103202A SE0103202L (en) | 2001-09-27 | 2001-09-27 | Annular sealing device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0103202A SE0103202L (en) | 2001-09-27 | 2001-09-27 | Annular sealing device |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0103202D0 SE0103202D0 (en) | 2001-09-27 |
SE517569C2 SE517569C2 (en) | 2002-06-18 |
SE0103202L true SE0103202L (en) | 2002-06-18 |
Family
ID=20285451
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0103202A SE0103202L (en) | 2001-09-27 | 2001-09-27 | Annular sealing device |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE0103202L (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE526108C2 (en) * | 2003-03-12 | 2005-07-05 | Volvo Constr Equip Holding Se | Sealing device, wheel axle and method of mounting sealing device |
-
2001
- 2001-09-27 SE SE0103202A patent/SE0103202L/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE517569C2 (en) | 2002-06-18 |
SE0103202D0 (en) | 2001-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |