FR968031A - Hélices pour navigation aérienne et maritime, avec mécanismes d'utilisation - Google Patents
Hélices pour navigation aérienne et maritime, avec mécanismes d'utilisationInfo
- Publication number
- FR968031A FR968031A FR968031DA FR968031A FR 968031 A FR968031 A FR 968031A FR 968031D A FR968031D A FR 968031DA FR 968031 A FR968031 A FR 968031A
- Authority
- FR
- France
- Prior art keywords
- propellers
- air
- operating mechanisms
- sea navigation
- sea
- 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
- B64C11/006—Paddle wheels
-
- 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
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
-
- 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
- B63H1/04—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction
- B63H1/06—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades
- B63H1/08—Propulsive elements directly acting on water of rotary type with rotation axis substantially at right angles to propulsive direction with adjustable vanes or blades with cyclic adjustment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H5/00—Arrangements on vessels of propulsion elements directly acting on water
- B63H5/02—Arrangements on vessels of propulsion elements directly acting on water of paddle wheels, e.g. of stern wheels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR968031T | 1947-09-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR968031A true FR968031A (fr) | 1950-11-17 |
Family
ID=9501064
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR968031D Expired FR968031A (fr) | 1947-09-13 | 1947-09-13 | Hélices pour navigation aérienne et maritime, avec mécanismes d'utilisation |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR968031A (fr) |
-
1947
- 1947-09-13 FR FR968031D patent/FR968031A/fr not_active Expired
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