BE372224A - - Google Patents
Info
- Publication number
- BE372224A BE372224A BE372224DA BE372224A BE 372224 A BE372224 A BE 372224A BE 372224D A BE372224D A BE 372224DA BE 372224 A BE372224 A BE 372224A
- Authority
- BE
- Belgium
- Prior art keywords
- blades
- hub
- extensions
- conical
- annular
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 230000004301 light adaptation Effects 0.000 claims description 2
- 230000037250 Clearance Effects 0.000 description 1
- 240000001973 Ficus microcarpa Species 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63H—MARINE PROPULSION OR STEERING
- B63H3/00—Propeller-blade pitch changing
- B63H3/12—Propeller-blade pitch changing the pitch being adjustable only when propeller is stationary
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Wind Motors (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE372224A true BE372224A (de) |
Family
ID=43361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE372224D BE372224A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE372224A (de) |
-
0
- BE BE372224D patent/BE372224A/fr unknown
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