FR2274785B1 - - Google Patents
Info
- Publication number
- FR2274785B1 FR2274785B1 FR7420782A FR7420782A FR2274785B1 FR 2274785 B1 FR2274785 B1 FR 2274785B1 FR 7420782 A FR7420782 A FR 7420782A FR 7420782 A FR7420782 A FR 7420782A FR 2274785 B1 FR2274785 B1 FR 2274785B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
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- 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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
- F01N13/08—Other arrangements or adaptations of exhaust conduits
- F01N13/082—Other arrangements or adaptations of exhaust conduits of tailpipe, e.g. with means for mixing air with exhaust for exhaust cooling, dilution or evacuation
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- 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
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
-
- 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
- F01N1/14—Silencing apparatus characterised by method of silencing by adding air to exhaust gases
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 |
---|---|---|---|
FR7420782A FR2274785A1 (fr) | 1974-06-14 | 1974-06-14 | Silencieux a rideau souple pour moteur thermique de vehicule automobile |
DE19752526533 DE2526533C3 (de) | 1974-06-14 | 1975-06-13 | Schalldämpfer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7420782A FR2274785A1 (fr) | 1974-06-14 | 1974-06-14 | Silencieux a rideau souple pour moteur thermique de vehicule automobile |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2274785A1 FR2274785A1 (fr) | 1976-01-09 |
FR2274785B1 true FR2274785B1 (US06174465-20010116-C00003.png) | 1979-04-13 |
Family
ID=9140096
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7420782A Granted FR2274785A1 (fr) | 1974-06-14 | 1974-06-14 | Silencieux a rideau souple pour moteur thermique de vehicule automobile |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2274785A1 (US06174465-20010116-C00003.png) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2508098B2 (fr) * | 1977-07-11 | 1986-07-04 | Pusch Gunter | Procede et dispositif de protection de vehicules mobiles contre l'observation par appareils a rayons infrarouges |
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1974
- 1974-06-14 FR FR7420782A patent/FR2274785A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2274785A1 (fr) | 1976-01-09 |
DE2526533B2 (de) | 1977-07-07 |
DE2526533A1 (de) | 1976-01-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |