FR2255474B1 - - Google Patents
Info
- Publication number
- FR2255474B1 FR2255474B1 FR7441427A FR7441427A FR2255474B1 FR 2255474 B1 FR2255474 B1 FR 2255474B1 FR 7441427 A FR7441427 A FR 7441427A FR 7441427 A FR7441427 A FR 7441427A FR 2255474 B1 FR2255474 B1 FR 2255474B1
- Authority
- FR
- France
- 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
- F01P—COOLING OF MACHINES OR ENGINES IN GENERAL; COOLING OF INTERNAL-COMBUSTION ENGINES
- F01P11/00—Component parts, details, or accessories not provided for in, or of interest apart from, groups F01P1/00 - F01P9/00
- F01P11/12—Filtering, cooling, or silencing cooling-air
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
- Duct Arrangements (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732364215 DE2364215B1 (de) | 1973-12-22 | 1973-12-22 | Vorrichtung zur Geräuschdämpfung im Kühlluftansaugschacht eines Gebläses bei Brennkraftmaschinen |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2255474A1 FR2255474A1 (fr) | 1975-07-18 |
FR2255474B1 true FR2255474B1 (fr) | 1980-08-08 |
Family
ID=5901724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7441427A Expired FR2255474B1 (fr) | 1973-12-22 | 1974-12-16 |
Country Status (6)
Country | Link |
---|---|
AT (1) | AT342926B (fr) |
BE (1) | BE823737A (fr) |
DE (1) | DE2364215B1 (fr) |
FR (1) | FR2255474B1 (fr) |
GB (1) | GB1472318A (fr) |
SE (1) | SE396441B (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2819657A1 (de) * | 1978-05-05 | 1979-11-08 | Linde Ag | Schalldaemmeinrichtung und verfahren zu deren herstellung |
FR2992683B1 (fr) * | 2012-06-29 | 2015-08-28 | Valeo Systemes Thermiques | Dispositif d'attenuation du bruit genere par un ventilateur d'automobile |
-
1973
- 1973-12-22 DE DE19732364215 patent/DE2364215B1/de not_active Ceased
-
1974
- 1974-12-02 AT AT961174A patent/AT342926B/de not_active IP Right Cessation
- 1974-12-16 FR FR7441427A patent/FR2255474B1/fr not_active Expired
- 1974-12-20 SE SE7416208A patent/SE396441B/xx not_active IP Right Cessation
- 1974-12-20 BE BE151841A patent/BE823737A/fr not_active IP Right Cessation
- 1974-12-23 GB GB5546674A patent/GB1472318A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT342926B (de) | 1978-04-25 |
FR2255474A1 (fr) | 1975-07-18 |
SE7416208L (fr) | 1975-06-23 |
BE823737A (fr) | 1975-04-16 |
ATA961174A (de) | 1977-08-15 |
SE396441B (sv) | 1977-09-19 |
GB1472318A (en) | 1977-05-04 |
DE2364215B1 (de) | 1975-04-24 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |