SE8200876L - Anordning for ljuddempning i trumledningar - Google Patents
Anordning for ljuddempning i trumledningarInfo
- Publication number
- SE8200876L SE8200876L SE8200876A SE8200876A SE8200876L SE 8200876 L SE8200876 L SE 8200876L SE 8200876 A SE8200876 A SE 8200876A SE 8200876 A SE8200876 A SE 8200876A SE 8200876 L SE8200876 L SE 8200876L
- Authority
- SE
- Sweden
- Prior art keywords
- conduit
- outside
- hole
- drum
- noise damping
- 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
- F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
- F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
- F16L55/02—Energy absorbers; Noise absorbers
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
- Pistons, Piston Rings, And Cylinders (AREA)
- Fluid-Damping Devices (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8200876A SE8200876L (sv) | 1982-02-15 | 1982-02-15 | Anordning for ljuddempning i trumledningar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8200876A SE8200876L (sv) | 1982-02-15 | 1982-02-15 | Anordning for ljuddempning i trumledningar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE8200876L true SE8200876L (sv) | 1983-08-16 |
Family
ID=20346001
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE8200876A SE8200876L (sv) | 1982-02-15 | 1982-02-15 | Anordning for ljuddempning i trumledningar |
Country Status (1)
| Country | Link |
|---|---|
| SE (1) | SE8200876L (sv) |
-
1982
- 1982-02-15 SE SE8200876A patent/SE8200876L/sv not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NAV | Patent application has lapsed |
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