FR582813A - Hélice oscillante - Google Patents
Hélice oscillanteInfo
- Publication number
- FR582813A FR582813A FR582813DA FR582813A FR 582813 A FR582813 A FR 582813A FR 582813D A FR582813D A FR 582813DA FR 582813 A FR582813 A FR 582813A
- Authority
- FR
- France
- Prior art keywords
- oscillating propeller
- propeller
- oscillating
- 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
- B64C11/34—Blade pitch-changing mechanisms mechanical automatic
- B64C11/343—Blade pitch-changing mechanisms mechanical automatic actuated by the centrifugal force or the aerodynamic drag acting on the blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H1/00—Propulsive elements directly acting on water
- B63H1/02—Propulsive elements directly acting on water of rotary type
- B63H1/12—Propulsive elements directly acting on water of rotary type with rotation axis substantially in propulsive direction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/008—Propeller-blade pitch changing characterised by self-adjusting pitch, e.g. by means of springs, centrifugal forces, hydrodynamic forces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT582813X | 1922-12-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR582813A true FR582813A (fr) | 1924-12-29 |
Family
ID=3676982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR582813D Expired FR582813A (fr) | 1922-12-16 | 1923-12-11 | Hélice oscillante |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR582813A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957392A (en) * | 1974-11-01 | 1976-05-18 | Caterpillar Tractor Co. | Self-aligning vanes for a turbomachine |
FR2552395A1 (fr) * | 1983-09-26 | 1985-03-29 | Banolas De Ayala Maria Pilar | Perfectionnements apportes aux helices sustentatrices pour aeronefs |
-
1923
- 1923-12-11 FR FR582813D patent/FR582813A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3957392A (en) * | 1974-11-01 | 1976-05-18 | Caterpillar Tractor Co. | Self-aligning vanes for a turbomachine |
FR2552395A1 (fr) * | 1983-09-26 | 1985-03-29 | Banolas De Ayala Maria Pilar | Perfectionnements apportes aux helices sustentatrices pour aeronefs |
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