CA2011071A1 - Silencieux pour tuyau d'echappement et mode de fabrication des pieces dudit silencieux - Google Patents
Silencieux pour tuyau d'echappement et mode de fabrication des pieces dudit silencieuxInfo
- Publication number
- CA2011071A1 CA2011071A1 CA 2011071 CA2011071A CA2011071A1 CA 2011071 A1 CA2011071 A1 CA 2011071A1 CA 2011071 CA2011071 CA 2011071 CA 2011071 A CA2011071 A CA 2011071A CA 2011071 A1 CA2011071 A1 CA 2011071A1
- Authority
- CA
- Canada
- Prior art keywords
- silencer
- exhaust pipe
- tube
- helically
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 230000003584 silencer Effects 0.000 claims abstract description 58
- 238000004826 seaming Methods 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims 2
- 230000003292 diminished effect Effects 0.000 abstract description 3
- 238000005304 joining Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 4
- 238000005260 corrosion Methods 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000002253 acid Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 238000005097 cold rolling Methods 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000001743 silencing effect Effects 0.000 description 1
Landscapes
- Exhaust Silencers (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2011071 CA2011071A1 (fr) | 1990-02-28 | 1990-02-28 | Silencieux pour tuyau d'echappement et mode de fabrication des pieces dudit silencieux |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA 2011071 CA2011071A1 (fr) | 1990-02-28 | 1990-02-28 | Silencieux pour tuyau d'echappement et mode de fabrication des pieces dudit silencieux |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2011071A1 true CA2011071A1 (fr) | 1991-08-31 |
Family
ID=4144402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA 2011071 Abandoned CA2011071A1 (fr) | 1990-02-28 | 1990-02-28 | Silencieux pour tuyau d'echappement et mode de fabrication des pieces dudit silencieux |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2011071A1 (fr) |
-
1990
- 1990-02-28 CA CA 2011071 patent/CA2011071A1/fr not_active Abandoned
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |