SE0202212D0 - Rälbullerdämpare - Google Patents
RälbullerdämpareInfo
- Publication number
- SE0202212D0 SE0202212D0 SE0202212A SE0202212A SE0202212D0 SE 0202212 D0 SE0202212 D0 SE 0202212D0 SE 0202212 A SE0202212 A SE 0202212A SE 0202212 A SE0202212 A SE 0202212A SE 0202212 D0 SE0202212 D0 SE 0202212D0
- Authority
- SE
- Sweden
- Prior art keywords
- rail
- screen
- rälbullerdämpare
- component
- noise
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01B—PERMANENT WAY; PERMANENT-WAY TOOLS; MACHINES FOR MAKING RAILWAYS OF ALL KINDS
- E01B19/00—Protection of permanent way against development of dust or against the effect of wind, sun, frost, or corrosion; Means to reduce development of noise
- E01B19/003—Means for reducing the development or propagation of noise
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Braking Arrangements (AREA)
- Vibration Dampers (AREA)
- Vibration Prevention Devices (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The rail noise damper (10) comprises an elongated noise screen (12) and a component (20) for supporting the screen on the outside of a rail (40) in the vicinity of the contact area (52) between the rail and a rail wheel (50). The screen support component (20) incorporates fixture components (22) which connecet it with the rail.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202212A SE523031C2 (en) | 2002-07-15 | 2002-07-15 | Rail noise damper comprises elongated noise screen and component for supporting screen on outside of rail in vicinity of contact area between rail and rail wheel |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0202212A SE523031C2 (en) | 2002-07-15 | 2002-07-15 | Rail noise damper comprises elongated noise screen and component for supporting screen on outside of rail in vicinity of contact area between rail and rail wheel |
Publications (3)
Publication Number | Publication Date |
---|---|
SE0202212D0 true SE0202212D0 (en) | 2002-07-15 |
SE0202212L SE0202212L (en) | 2004-01-16 |
SE523031C2 SE523031C2 (en) | 2004-03-23 |
Family
ID=20288541
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE0202212A SE523031C2 (en) | 2002-07-15 | 2002-07-15 | Rail noise damper comprises elongated noise screen and component for supporting screen on outside of rail in vicinity of contact area between rail and rail wheel |
Country Status (1)
Country | Link |
---|---|
SE (1) | SE523031C2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104389247B (en) * | 2014-10-31 | 2016-01-27 | 西南交通大学 | Be applicable to powered shock absorption device and the F rail structure of medium-and low-speed maglev car F rail |
-
2002
- 2002-07-15 SE SE0202212A patent/SE523031C2/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
SE523031C2 (en) | 2004-03-23 |
SE0202212L (en) | 2004-01-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |