FR2112916A5 - - Google Patents
Info
- Publication number
- FR2112916A5 FR2112916A5 FR7128883A FR7128883A FR2112916A5 FR 2112916 A5 FR2112916 A5 FR 2112916A5 FR 7128883 A FR7128883 A FR 7128883A FR 7128883 A FR7128883 A FR 7128883A FR 2112916 A5 FR2112916 A5 FR 2112916A5
- 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
-
- 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
- F01N1/089—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using two or more expansion chambers in series
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US6706270A | 1970-08-26 | 1970-08-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR2112916A5 true FR2112916A5 (enExample) | 1972-06-23 |
Family
ID=22073478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7128883A Expired FR2112916A5 (enExample) | 1970-08-26 | 1971-08-06 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3613829A (enExample) |
| AT (1) | AT307817B (enExample) |
| CH (1) | CH545911A (enExample) |
| FR (1) | FR2112916A5 (enExample) |
| GB (1) | GB1360435A (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5779150A (en) * | 1996-10-01 | 1998-07-14 | The Boeing Company | Aircraft engine ejector nozzle |
| DE19817026C2 (de) * | 1997-07-05 | 2000-05-25 | Kess Roland | Dämpfungselement zur Verwendung in einem Auspuffkanal |
| KR101063640B1 (ko) * | 2008-06-12 | 2011-09-08 | 현대자동차주식회사 | 차량용 소음기 |
| US11236653B2 (en) * | 2019-01-24 | 2022-02-01 | Caterpillar Inc. | Multi-chambered sound attenuation with resonant frequency targeting |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US792804A (en) * | 1904-10-31 | 1905-06-20 | Daniel G Williams | Muffler for gas-engines. |
| US2189424A (en) * | 1938-08-31 | 1940-02-06 | Burgess Battery Co | Surge filter for pulsating gases |
-
1970
- 1970-08-26 US US67062A patent/US3613829A/en not_active Expired - Lifetime
-
1971
- 1971-07-26 CH CH1095771A patent/CH545911A/xx not_active IP Right Cessation
- 1971-08-03 GB GB3644571A patent/GB1360435A/en not_active Expired
- 1971-08-06 FR FR7128883A patent/FR2112916A5/fr not_active Expired
- 1971-08-09 AT AT696571A patent/AT307817B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3613829A (en) | 1971-10-19 |
| CH545911A (enExample) | 1974-02-15 |
| GB1360435A (en) | 1974-07-17 |
| AT307817B (de) | 1973-06-12 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |