NO873269D0 - Lyddemper. - Google Patents
Lyddemper.Info
- Publication number
- NO873269D0 NO873269D0 NO873269A NO873269A NO873269D0 NO 873269 D0 NO873269 D0 NO 873269D0 NO 873269 A NO873269 A NO 873269A NO 873269 A NO873269 A NO 873269A NO 873269 D0 NO873269 D0 NO 873269D0
- Authority
- NO
- Norway
- Prior art keywords
- muffler
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO873269A NO873269L (no) | 1986-12-12 | 1987-08-05 | Lyddemper. |
EP87850384A EP0271465A3 (en) | 1986-12-12 | 1987-12-11 | Silencer |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO865041A NO865041D0 (no) | 1986-12-12 | 1986-12-12 | Lyddemper. |
NO873269A NO873269L (no) | 1986-12-12 | 1987-08-05 | Lyddemper. |
Publications (2)
Publication Number | Publication Date |
---|---|
NO873269D0 true NO873269D0 (no) | 1987-08-05 |
NO873269L NO873269L (no) | 1988-06-13 |
Family
ID=26647993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO873269A NO873269L (no) | 1986-12-12 | 1987-08-05 | Lyddemper. |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0271465A3 (no) |
NO (1) | NO873269L (no) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL53952C (no) * | 1900-01-01 | |||
FR992706A (fr) * | 1944-08-09 | 1951-10-22 | Sival Soc | Perfectionnements apportés aux dispositifs extincteurs d'un bruit se propageant dans un fluide en écoulement, notamment aux silencieux pour moteurs à combustion interne et armes à feu |
DE891343C (de) * | 1950-12-01 | 1953-09-28 | Karl Dr-Ing Habil Goesele | Anordnung zur Unterdrueckung von Durchlass-Resonanzen bei Rohrstuecken |
NO156384C (no) * | 1985-06-27 | 1987-09-09 | Tore Reinhardtsen | Lyddemper. |
-
1987
- 1987-08-05 NO NO873269A patent/NO873269L/no unknown
- 1987-12-11 EP EP87850384A patent/EP0271465A3/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
EP0271465A3 (en) | 1990-02-14 |
EP0271465A2 (en) | 1988-06-15 |
NO873269L (no) | 1988-06-13 |
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