FR968710A - Propeller for air navigation - Google Patents
Propeller for air navigationInfo
- Publication number
- FR968710A FR968710A FR968710DA FR968710A FR 968710 A FR968710 A FR 968710A FR 968710D A FR968710D A FR 968710DA FR 968710 A FR968710 A FR 968710A
- Authority
- FR
- France
- Prior art keywords
- propeller
- air navigation
- navigation
- air
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C27/00—Rotorcraft; Rotors peculiar thereto
- B64C27/32—Rotors
- B64C27/46—Blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR968710T | 1948-07-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR968710A true FR968710A (en) | 1950-12-04 |
Family
ID=9501496
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR968710D Expired FR968710A (en) | 1948-07-03 | 1948-07-03 | Propeller for air navigation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR968710A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2412693A1 (en) * | 1977-12-23 | 1979-07-20 | Pizzimenti Rocco | Two bladed propeller for light applications - has asymmetrical blades balanced dynamically about joint centre of gravity |
US4325674A (en) * | 1978-10-06 | 1982-04-20 | Olle Ljungstrom | Wind turbine of cross-flow type |
FR2609275A1 (en) * | 1987-01-07 | 1988-07-08 | Riout Roland | PROFILED WING WITH CONTROLLED DEFORMATION AND APPLICATIONS IN PARTICULAR FOR FLYING WING AIRCRAFT |
EP0776820A1 (en) * | 1995-11-30 | 1997-06-04 | Tecom S.r.l. | Propeller propulsion unit for aircrafts in general |
-
1948
- 1948-07-03 FR FR968710D patent/FR968710A/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2412693A1 (en) * | 1977-12-23 | 1979-07-20 | Pizzimenti Rocco | Two bladed propeller for light applications - has asymmetrical blades balanced dynamically about joint centre of gravity |
US4325674A (en) * | 1978-10-06 | 1982-04-20 | Olle Ljungstrom | Wind turbine of cross-flow type |
FR2609275A1 (en) * | 1987-01-07 | 1988-07-08 | Riout Roland | PROFILED WING WITH CONTROLLED DEFORMATION AND APPLICATIONS IN PARTICULAR FOR FLYING WING AIRCRAFT |
EP0274777A1 (en) * | 1987-01-07 | 1988-07-20 | Roland Riout | Profiled wing with controlled deformation, and its use in particular in flapping-wing aircraft |
EP0776820A1 (en) * | 1995-11-30 | 1997-06-04 | Tecom S.r.l. | Propeller propulsion unit for aircrafts in general |
US5971322A (en) * | 1995-11-30 | 1999-10-26 | Tecom S.R.L. | Propeller propulsion unit for aircrafts in general |
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