DE9215816U1 - - Google Patents
Info
- Publication number
- DE9215816U1 DE9215816U1 DE9215816U DE9215816U DE9215816U1 DE 9215816 U1 DE9215816 U1 DE 9215816U1 DE 9215816 U DE9215816 U DE 9215816U DE 9215816 U DE9215816 U DE 9215816U DE 9215816 U1 DE9215816 U1 DE 9215816U1
- Authority
- DE
- Germany
- 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 - Lifetime
Links
Classifications
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- 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
- F01N1/24—Silencing apparatus characterised by method of silencing by using sound-absorbing materials
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- 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
- F01N2310/00—Selection of sound absorbing or insulating material
- F01N2310/04—Metallic wool, e.g. steel wool, copper wool or the like
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- 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
- F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
- F01N2450/18—Methods or apparatus for fitting, inserting or repairing different elements by using quick-active type locking mechanisms, e.g. clips
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9215816U DE9215816U1 (en) | 1992-11-23 | 1992-11-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE9215816U DE9215816U1 (en) | 1992-11-23 | 1992-11-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE9215816U1 true DE9215816U1 (en) | 1993-01-28 |
Family
ID=6886245
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE9215816U Expired - Lifetime DE9215816U1 (en) | 1992-11-23 | 1992-11-23 |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE9215816U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2736966A1 (en) * | 1995-07-17 | 1997-01-24 | Ferri Alain | EXHAUST MUFFLER FOR EXPLOSION ENGINES, FOR AIRCRAFT |
-
1992
- 1992-11-23 DE DE9215816U patent/DE9215816U1/de not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2736966A1 (en) * | 1995-07-17 | 1997-01-24 | Ferri Alain | EXHAUST MUFFLER FOR EXPLOSION ENGINES, FOR AIRCRAFT |
WO1997004220A1 (en) * | 1995-07-17 | 1997-02-06 | Alain Ferri | Internal combustion engine silencer device |
US5902970A (en) * | 1995-07-17 | 1999-05-11 | Ferri; Alain | Muffler for internal combustion engines, especially in aviation of improved geometry and material |