FR1025852A - Aerodynamic valve - Google Patents
Aerodynamic valveInfo
- Publication number
- FR1025852A FR1025852A FR1025852DA FR1025852A FR 1025852 A FR1025852 A FR 1025852A FR 1025852D A FR1025852D A FR 1025852DA FR 1025852 A FR1025852 A FR 1025852A
- Authority
- FR
- France
- Prior art keywords
- aerodynamic valve
- aerodynamic
- valve
- 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.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02K—JET-PROPULSION PLANTS
- F02K7/00—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof
- F02K7/02—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet
- F02K7/06—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet with combustion chambers having valves
- F02K7/067—Plants in which the working fluid is used in a jet only, i.e. the plants not having a turbine or other engine driving a compressor or a ducted fan; Control thereof the jet being intermittent, i.e. pulse-jet with combustion chambers having valves having aerodynamic valves
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T50/00—Aeronautics or air transport
- Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1025852T | 1950-10-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1025852A true FR1025852A (en) | 1953-04-21 |
Family
ID=9579711
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1025852D Expired FR1025852A (en) | 1950-10-11 | 1950-10-11 | Aerodynamic valve |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1025852A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4960407A (en) * | 1987-12-08 | 1990-10-02 | Cope Samuel M | Disposable eye drop dispenser instrument for post-surgical and general use |
-
1950
- 1950-10-11 FR FR1025852D patent/FR1025852A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4960407A (en) * | 1987-12-08 | 1990-10-02 | Cope Samuel M | Disposable eye drop dispenser instrument for post-surgical and general use |
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