GB233201A - Improvements in or relating to exhaust silencers - Google Patents
Improvements in or relating to exhaust silencersInfo
- Publication number
- GB233201A GB233201A GB1700024A GB1700024A GB233201A GB 233201 A GB233201 A GB 233201A GB 1700024 A GB1700024 A GB 1700024A GB 1700024 A GB1700024 A GB 1700024A GB 233201 A GB233201 A GB 233201A
- Authority
- GB
- United Kingdom
- Prior art keywords
- venturi
- tubes
- gases
- adjacent
- venturi tubes
- 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
- F01N1/089—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)
- Jet Pumps And Other Pumps (AREA)
Abstract
233,201. Ionides, A. G. July 15, 1924, Exhaust-silencers.-A silencer comprises an expansion chamber A into which the gases are admitted through an expanding nozzle Band one or more Venturi tubes D through which alone the gases can escape, each Venturi tube being spaced from the inlet so that the gases can expand in the chamber before escaping. As shown in Fig. 1, a cylindrical casing A<1> is fitted with baffle plates C to which the tubes are secured by flanges D<1>, and each plate has a cupped part C<1> opposite the adjacent Venturi tube. In a modification, the Venturi tubes are all in alignment and perforated partitions are provided across the casing between the ends of adjacent Venturi tubes. In other forms, the Venturi tubes vary in size from one end of the silencer to the other, or one baffle plate may be fitted with a single Venturi tube and adjacent plates with two or more smaller Venturi tubes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1700024A GB233201A (en) | 1924-07-15 | 1924-07-15 | Improvements in or relating to exhaust silencers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1700024A GB233201A (en) | 1924-07-15 | 1924-07-15 | Improvements in or relating to exhaust silencers |
Publications (1)
Publication Number | Publication Date |
---|---|
GB233201A true GB233201A (en) | 1925-05-07 |
Family
ID=10087423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1700024A Expired GB233201A (en) | 1924-07-15 | 1924-07-15 | Improvements in or relating to exhaust silencers |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB233201A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2678681A1 (en) * | 1991-07-01 | 1993-01-08 | Boet Andre | Silencer for a combustion engine |
US20180080354A1 (en) * | 2016-09-20 | 2018-03-22 | Larry Tyrone Smith | Reciprocation engine exhaust scavenging system |
-
1924
- 1924-07-15 GB GB1700024A patent/GB233201A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2678681A1 (en) * | 1991-07-01 | 1993-01-08 | Boet Andre | Silencer for a combustion engine |
US20180080354A1 (en) * | 2016-09-20 | 2018-03-22 | Larry Tyrone Smith | Reciprocation engine exhaust scavenging system |
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