CH266545A - Hélice. - Google Patents
Hélice.Info
- Publication number
- CH266545A CH266545A CH266545DA CH266545A CH 266545 A CH266545 A CH 266545A CH 266545D A CH266545D A CH 266545DA CH 266545 A CH266545 A CH 266545A
- Authority
- CH
- Switzerland
- Prior art keywords
- propeller
- Prior art date
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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US266545XA | 1941-05-10 | 1941-05-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH266545A true CH266545A (fr) | 1950-01-31 |
Family
ID=21833076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH266545D CH266545A (fr) | 1941-05-10 | 1946-09-25 | Hélice. |
Country Status (1)
Country | Link |
---|---|
CH (1) | CH266545A (fr) |
-
1946
- 1946-09-25 CH CH266545D patent/CH266545A/fr unknown
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH267138A (fr) | Projectile. | |
CH269290A (fr) | Turbine. | |
CH249223A (de) | Propellerrotor. | |
CH227440A (de) | Umformungsanordnung. | |
CH226426A (de) | Kochkessel. | |
CH264944A (de) | Geschoss. | |
CH257959A (fr) | Motoculteur. | |
CH230478A (de) | Kötzerspulmaschine. | |
CH261263A (it) | Imbarcazione pneumatica. | |
CH222385A (de) | Fussstütze. | |
DK60419C (da) | Ajlebeholder. | |
CH219678A (de) | Tintengeschirr. | |
CH266545A (fr) | Hélice. | |
FR869616A (fr) | Propulseur | |
FR948656A (fr) | Hélice | |
FI19050A (fi) | Enbladig propeller | |
FR885639A (fr) | Hélice intégrale | |
DK59966C (da) | Stokløst Skibsanker. | |
ES6944Y (es) | Capacho. | |
ES8187Y (es) | Secafirmas. | |
ES6492Y (es) | Escalera-trípode. | |
DK65297C (da) | Pattestift. | |
DK64541C (da) | Baare. | |
DK63595C (da) | Kogekar. | |
DK63485C (da) | Magasingrammofon. |