FR477901A - Propulseurs à hélice - Google Patents
Propulseurs à héliceInfo
- Publication number
- FR477901A FR477901A FR477901A FR477901DA FR477901A FR 477901 A FR477901 A FR 477901A FR 477901 A FR477901 A FR 477901A FR 477901D A FR477901D A FR 477901DA FR 477901 A FR477901 A FR 477901A
- Authority
- FR
- France
- Prior art keywords
- propeller thrusters
- thrusters
- propeller
- 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
- 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
- B63H1/14—Propellers
- B63H1/20—Hubs; Blade connections
-
- 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
- B63H1/14—Propellers
- B63H1/26—Blades
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB477901X | 1914-03-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR477901A true FR477901A (fr) | 1915-11-17 |
Family
ID=1515490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR477901A Expired FR477901A (fr) | 1914-03-09 | 1915-03-05 | Propulseurs à hélice |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR477901A (fr) |
-
1915
- 1915-03-05 FR FR477901A patent/FR477901A/fr not_active Expired
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR477901A (fr) | Propulseurs à hélice | |
FR467163A (fr) | Tracteur-laboureur à propulsion hélicoidale | |
FR482467A (fr) | Propulseur perfectionné | |
FR533052A (fr) | Hélice propulsive | |
FR415724A (fr) | Propulseur à hélice | |
FR451321A (fr) | Propulseur à hélice | |
FR468548A (fr) | Propulseur | |
FR475178A (fr) | Propulseur | |
FR413211A (fr) | Propulseur à hélice | |
FR473913A (fr) | Bateau glisseur à hélice aérienne | |
FR475052A (fr) | Parachute à surfaces multiples | |
DK19617C (da) | Propeller. | |
DK19208C (da) | Skibsdavid eller lignende. | |
FR474496A (fr) | Étui à allumettes | |
FR456422A (fr) | Propulseur | |
FR533604A (fr) | Aéroplane | |
FR471465A (fr) | Aéroplane | |
FR473330A (fr) | Aéroplane | |
FR426626A (fr) | Propulseur à attaque semi-orthogonale | |
FR433842A (fr) | Bicyclette à hélice | |
FR431474A (fr) | Hélice propulsive | |
FR432054A (fr) | Hélice propulsive | |
FR14116E (fr) | Hélice propulsive | |
FR425192A (fr) | Hélice propulsive | |
FR427557A (fr) | Hélice propulsive |