BE352498A - - Google Patents
Info
- Publication number
- BE352498A BE352498A BE352498DA BE352498A BE 352498 A BE352498 A BE 352498A BE 352498D A BE352498D A BE 352498DA BE 352498 A BE352498 A BE 352498A
- Authority
- BE
- Belgium
- Prior art keywords
- rollers
- propeller
- blades
- raceways
- stop
- Prior art date
Links
- 238000005096 rolling process Methods 0.000 claims description 21
- 239000002184 metal Substances 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 238000006073 displacement reaction Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 230000035939 shock Effects 0.000 claims description 3
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 claims 1
- 230000006866 deterioration Effects 0.000 claims 1
- 238000002955 isolation Methods 0.000 claims 1
- 210000000056 organ Anatomy 0.000 claims 1
- 230000000737 periodic effect Effects 0.000 claims 1
- 230000003042 antagnostic effect Effects 0.000 description 3
- CNQCVBJFEGMYDW-UHFFFAOYSA-N lawrencium atom Chemical compound [Lr] CNQCVBJFEGMYDW-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 101100476480 Mus musculus S100a8 gene Proteins 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- 230000003313 weakening effect Effects 0.000 description 1
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)
- Transmission Devices (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE352498A true BE352498A (enrdf_load_stackoverflow) |
Family
ID=27250
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE352498D BE352498A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE352498A (enrdf_load_stackoverflow) |
-
0
- BE BE352498D patent/BE352498A/fr unknown
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