BE358772A - - Google Patents
Info
- Publication number
- BE358772A BE358772A BE358772DA BE358772A BE 358772 A BE358772 A BE 358772A BE 358772D A BE358772D A BE 358772DA BE 358772 A BE358772 A BE 358772A
- Authority
- BE
- Belgium
- Prior art keywords
- wing
- wings
- hub
- vane
- propeller
- Prior art date
Links
- 230000000875 corresponding Effects 0.000 claims description 5
- 241000120551 Heliconiinae Species 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium(0) Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 3
- 239000011295 pitch Substances 0.000 description 44
- 239000012530 fluid Substances 0.000 description 24
- 230000002093 peripheral Effects 0.000 description 15
- 238000010276 construction Methods 0.000 description 4
- 230000003247 decreasing Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000003380 propellant Substances 0.000 description 4
- 230000004323 axial length Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241001139376 Allas Species 0.000 description 1
- 108010074425 GAP-43-3 protein Proteins 0.000 description 1
- 241000258241 Mantis Species 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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
- B63H1/26—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
- B63H1/14—Propellers
- B63H2001/145—Propellers comprising blades of two or more different types, e.g. different lengths
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE358772A true BE358772A (de) |
Family
ID=32410
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE358772D BE358772A (de) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE358772A (de) |
-
0
- BE BE358772D patent/BE358772A/fr unknown
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