CH576581A5 - - Google Patents
Info
- Publication number
- CH576581A5 CH576581A5 CH1371473A CH1371473A CH576581A5 CH 576581 A5 CH576581 A5 CH 576581A5 CH 1371473 A CH1371473 A CH 1371473A CH 1371473 A CH1371473 A CH 1371473A CH 576581 A5 CH576581 A5 CH 576581A5
- Authority
- CH
- Switzerland
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
-
- 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
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19722257851 DE2257851A1 (de) | 1972-11-25 | 1972-11-25 | Anordnung in einen abgasschalldaempfer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH576581A5 true CH576581A5 (US07902200-20110308-C00004.png) | 1976-06-15 |
Family
ID=5862700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1371473A CH576581A5 (US07902200-20110308-C00004.png) | 1972-11-25 | 1973-09-25 |
Country Status (5)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2345586A1 (fr) * | 1976-03-24 | 1977-10-21 | Nihon Radiator Co | Pot d'echappement |
| FI113892B (fi) | 1998-09-30 | 2004-06-30 | Metso Paper Inc | Reaktiivinen äänenvaimennin teollisuuden ilmakanavia varten ja sen käyttö |
| FR3138896A1 (fr) | 2022-08-22 | 2024-02-23 | Psa Automobiles Sa | Train arrière de véhicule automobile fixé sur une doublure du longeronnet |
-
1972
- 1972-11-25 DE DE19722257851 patent/DE2257851A1/de not_active Ceased
-
1973
- 1973-09-25 IT IT2936973A patent/IT993421B/it active
- 1973-09-25 CH CH1371473A patent/CH576581A5/xx not_active IP Right Cessation
- 1973-11-08 AT AT939073A patent/AT335802B/de not_active IP Right Cessation
- 1973-11-21 FR FR7341423A patent/FR2208445A5/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| IT993421B (it) | 1975-09-30 |
| DE2257851A1 (de) | 1974-05-30 |
| FR2208445A5 (US07902200-20110308-C00004.png) | 1974-06-21 |
| ATA939073A (de) | 1976-07-15 |
| AT335802B (de) | 1977-04-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |