JPS5720512A - Exhaust pipe - Google Patents
Exhaust pipeInfo
- Publication number
- JPS5720512A JPS5720512A JP9398680A JP9398680A JPS5720512A JP S5720512 A JPS5720512 A JP S5720512A JP 9398680 A JP9398680 A JP 9398680A JP 9398680 A JP9398680 A JP 9398680A JP S5720512 A JPS5720512 A JP S5720512A
- Authority
- JP
- Japan
- Prior art keywords
- exhaust
- tubing
- exhaust pipe
- major
- exhaust passage
- 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.)
- Pending
Links
Landscapes
- Exhaust Silencers (AREA)
Abstract
PURPOSE: To enhance the sound damping effect and simplify the construction of exhaust pipe by making an exhaust pipe in double structural tubing composed of the inner tube to work as major exhaust passage and the outer tube to form auxiliary exhaust passage between this and the inner tube and by leading the exhaust gas to the majot and auxiliary exhaust passages.
CONSTITUTION: A major exhaust pipe 14 is formed by an inner tubing 14A to work as major exhaust passage 24A and an outer tubing 14B with a certain space to the inner tubing 14A to form auxiliary exhaust passage 24B. Flanges for coupling, 26, 28, are provided at the incoming and outgoing ends of this exhaust pipe 14, and two or more spacers 30 are installed there to hold the gap between inner and outer tubings at the specified value. As the exhaust gas passes through the main and auxilary exhaust passages 24A, 24B and flows to the muffler, not illustrated, the heat of exhaust gas can be prevented from conducting to the outer tubing 14B, and this construction with two walls can well restrain emission of the exhaust sound.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9398680A JPS5720512A (en) | 1980-07-11 | 1980-07-11 | Exhaust pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9398680A JPS5720512A (en) | 1980-07-11 | 1980-07-11 | Exhaust pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5720512A true JPS5720512A (en) | 1982-02-03 |
Family
ID=14097714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9398680A Pending JPS5720512A (en) | 1980-07-11 | 1980-07-11 | Exhaust pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5720512A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59131063A (en) * | 1982-09-16 | 1984-07-27 | バン・ド−ルネズ・トランズミツシ−・ビ−・ブイ・ | Combination transmission for automobile |
-
1980
- 1980-07-11 JP JP9398680A patent/JPS5720512A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59131063A (en) * | 1982-09-16 | 1984-07-27 | バン・ド−ルネズ・トランズミツシ−・ビ−・ブイ・ | Combination transmission for automobile |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS57140224A (en) | Autobicycle | |
| JPS53104049A (en) | Automobile muffler | |
| JPS57113919A (en) | Side branch type silencer | |
| JPS5720512A (en) | Exhaust pipe | |
| GB1044262A (en) | Improvements in silencers for burner installations operating with pulsating combustion | |
| GB1099612A (en) | Silencer for internal combustion engines | |
| GB1039525A (en) | Improvements in and relating to silencers for exhaust gases | |
| JPS5543262A (en) | Exhaust gas purifier | |
| GB1206105A (en) | Improvements in and relating to exhaust silencers | |
| GB436838A (en) | Improvements in exhaust silencers | |
| GB1360435A (en) | Sound muffler for gaseous flow | |
| GB487816A (en) | Improvements in exhaust silencers for internal-combustion engines | |
| JPS57210117A (en) | Exhaust passage device for engine | |
| JPS53147141A (en) | Exhaust muffler | |
| JPS56135707A (en) | Dual muffler | |
| GB1035437A (en) | An improved exhaust gas silencer | |
| JPS5211419A (en) | Jointing structure of pipe | |
| GB1111471A (en) | Improvements in or relating to silencers for exhaust gases and the like | |
| GB1357944A (en) | Apparatus for the decontamination of exhaust gases | |
| JPS5710095A (en) | Heat exchanger using heat pipe | |
| GB457749A (en) | Improvements in or relating to apparatus for silencing gaseous currents | |
| JPS5762929A (en) | Supercharger for engine | |
| JPS5359952A (en) | Heat exchanger | |
| JPS52133433A (en) | Engine muffler | |
| JPS5250008A (en) | Refreigeration compressor |