FR646808A - Silencers for explosion engines - Google Patents
Silencers for explosion enginesInfo
- Publication number
- FR646808A FR646808A FR646808DA FR646808A FR 646808 A FR646808 A FR 646808A FR 646808D A FR646808D A FR 646808DA FR 646808 A FR646808 A FR 646808A
- Authority
- FR
- France
- Prior art keywords
- silencers
- explosion engines
- explosion
- engines
- Prior art date
- 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
- F01N1/083—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using transversal baffles defining a tortuous path for the gases or successively throttling gas flow
-
- 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
- F01N1/12—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling using spirally or helically shaped channels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH646808X | 1927-09-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR646808A true FR646808A (en) | 1928-11-16 |
Family
ID=4525816
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR646808D Expired FR646808A (en) | 1927-09-07 | 1928-01-07 | Silencers for explosion engines |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR646808A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651381A (en) * | 1951-09-24 | 1953-09-08 | Richard W Cooper | Exhaust muffler with conical perforated baffles |
US3648802A (en) * | 1971-01-11 | 1972-03-14 | Gen Motors Corp | Gas flow baffle for wave interference silencing systems |
WO1987005357A1 (en) * | 1986-03-10 | 1987-09-11 | Sven Runo Vilhelm Gebelius | Exhaust system for combustion engines |
WO1996002740A1 (en) * | 1994-07-20 | 1996-02-01 | Albert Louis Gracia | Improvements in or relating to exhaust silencers |
US6564901B2 (en) | 2000-03-09 | 2003-05-20 | Woodrow E. Woods | Muffler for marine engine |
-
1928
- 1928-01-07 FR FR646808D patent/FR646808A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2651381A (en) * | 1951-09-24 | 1953-09-08 | Richard W Cooper | Exhaust muffler with conical perforated baffles |
US3648802A (en) * | 1971-01-11 | 1972-03-14 | Gen Motors Corp | Gas flow baffle for wave interference silencing systems |
WO1987005357A1 (en) * | 1986-03-10 | 1987-09-11 | Sven Runo Vilhelm Gebelius | Exhaust system for combustion engines |
US4920746A (en) * | 1986-03-10 | 1990-05-01 | Gebelius Sven Runo Vilhelm | Exhaust system for combustion engines |
WO1996002740A1 (en) * | 1994-07-20 | 1996-02-01 | Albert Louis Gracia | Improvements in or relating to exhaust silencers |
US5824970A (en) * | 1994-07-20 | 1998-10-20 | Gracia; Albert Louis | Marine engine silencer having internal apertured baffle and weir plate |
US6564901B2 (en) | 2000-03-09 | 2003-05-20 | Woodrow E. Woods | Muffler for marine engine |
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