GB341634A - Improvements in or relating to silencers for use with internal combustion engines - Google Patents
Improvements in or relating to silencers for use with internal combustion enginesInfo
- Publication number
- GB341634A GB341634A GB3613629A GB3613629A GB341634A GB 341634 A GB341634 A GB 341634A GB 3613629 A GB3613629 A GB 3613629A GB 3613629 A GB3613629 A GB 3613629A GB 341634 A GB341634 A GB 341634A
- Authority
- GB
- United Kingdom
- Prior art keywords
- casing
- conical
- silencers
- slits
- relating
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
341,634. Exhaust silencers. WOOD, W. J., 97, Rea Street, Birmingham. Nov. 26, 1929, No. 36136. [Class 7 (ii).] The silencer comprises an outer casing consisting of a cylindrical inlet portion 4a, a conical portion 4b, a cylindrical portion 4c and a fishtail outlet 4d, the parts being welded together and the joints ground. A strap 5 welded to the casing. facilitates attachment to the vehicle. Within the casing is disposed a conical member 6 the angle of the cone being less acute than that of the truncated portion 4b. This member is secured to the casing at 6c either by spot-welding or by screws, is open at its rear end and is provided in its conical wall with a number of slits 6b, the leading edges of which may be chamfered in the direction of flow. Part of the gases flows through the annular space between the casing and inner member, and part through the slits.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3613629A GB341634A (en) | 1929-11-26 | 1929-11-26 | Improvements in or relating to silencers for use with internal combustion engines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3613629A GB341634A (en) | 1929-11-26 | 1929-11-26 | Improvements in or relating to silencers for use with internal combustion engines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB341634A true GB341634A (en) | 1931-01-22 |
Family
ID=10385323
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3613629A Expired GB341634A (en) | 1929-11-26 | 1929-11-26 | Improvements in or relating to silencers for use with internal combustion engines |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB341634A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2845902A1 (en) * | 1978-10-21 | 1980-04-24 | Philipp Erich Stauch | MUFFLER FOR PISTON FLIGHT ENGINES |
-
1929
- 1929-11-26 GB GB3613629A patent/GB341634A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2845902A1 (en) * | 1978-10-21 | 1980-04-24 | Philipp Erich Stauch | MUFFLER FOR PISTON FLIGHT ENGINES |
| WO1980000861A1 (en) * | 1978-10-21 | 1980-05-01 | P Stauch | Noise damping device for piston motored aircraft |
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