FR394438A - Improvements to road and air vehicles - Google Patents
Improvements to road and air vehiclesInfo
- Publication number
- FR394438A FR394438A FR394438DA FR394438A FR 394438 A FR394438 A FR 394438A FR 394438D A FR394438D A FR 394438DA FR 394438 A FR394438 A FR 394438A
- Authority
- FR
- France
- Prior art keywords
- road
- air vehicles
- vehicles
- 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
- B64C11/00—Propellers, e.g. of ducted type; Features common to propellers and rotors for rotorcraft
- B64C11/30—Blade pitch-changing mechanisms
- B64C11/32—Blade pitch-changing mechanisms mechanical
- B64C11/36—Blade pitch-changing mechanisms mechanical non-automatic
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR394438T | 1908-08-31 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR394438A true FR394438A (en) | 1909-01-23 |
Family
ID=1439682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR394438D Expired FR394438A (en) | 1908-08-31 | 1908-08-31 | Improvements to road and air vehicles |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR394438A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577065A (en) * | 1945-11-07 | 1951-12-04 | United Aircraft Corp | Limit stop for variable pitch propellers |
US3254725A (en) * | 1963-07-17 | 1966-06-07 | Boeing Co | Aircraft propulsion system |
FR2554079A1 (en) * | 1983-10-26 | 1985-05-03 | Agusta Aeronaut Costr | ANTICOUPLE PROPELLER ASSEMBLY OF HELICOPTERE |
-
1908
- 1908-08-31 FR FR394438D patent/FR394438A/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2577065A (en) * | 1945-11-07 | 1951-12-04 | United Aircraft Corp | Limit stop for variable pitch propellers |
US3254725A (en) * | 1963-07-17 | 1966-06-07 | Boeing Co | Aircraft propulsion system |
FR2554079A1 (en) * | 1983-10-26 | 1985-05-03 | Agusta Aeronaut Costr | ANTICOUPLE PROPELLER ASSEMBLY OF HELICOPTERE |
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