Airplanes are not all alike, but they are comprised of basic components.The main sections of an airplane include the fuselage, wings, cockpit, engine, propeller, tail assembly, and landing gear. Understanding the basic functions of how these parts interact is the first step to understanding the ...
Variable pitch airplane propellerdoi:US1825881 AMatthey William AUS
velocimetry [3]. Numerical simulations have been adopted to study the aerodynamic interaction of coaxial propellers [4]. The simulations for an entire aircraft are conducted by modeling the propeller lift [5] or by computing the actual propeller rotation [6]. However, these are numerical wind ...
This invention has reference to propeller blade .pitch measuring devices for propeller blades mounted on air craft or other vehicles. It is frequently necessary in airplane factories and on the flying field, to check the pitch of propeller blades, especially in the variableThi b- h 1 heretopit...
METHOD AND APPARATUS FOR ADJUSTING PROPELLER BLADES OF A HYDRAULICALLY CONTROLLED VARIABLE PITCH PROPELLER METHOD AND APPARATUS FOR ADJUSTING PROPELLER BLADES OF A HYDRAULICALLY CONTROLLED VARIABLE PITCH PROPELLERAn adjustment device comprises a control slide (13) proportionally adjusted as a function of the...
Mayatech Folding Propeller Seat/Propeller Clamp/Propeller Seat Suitable for Fixed Wing Threaded Propeller Shaft J J***g Dec 18, 2024 Quality: very good Function: very good Material: very good Price: very good Packing: very good Reviews with 4 repeated content are hidden ...
did the engine exceed 2,550 revolutions a minute, its normal rated speed in level flight. Hence, he explained, the strain on the motor during the dive was not increased, but was held to the speed of normal operation by the Curtiss electric propeller, with its unlimited blade pitch range....
– This is generally consistent with the NTSB definition of substantial damage except: 1) It deletes reference to "puncture holes in the fabric" and "ground damage to rotor or propeller blades"; and 2) It deletes "damage to landing gear" from the list of items not considered to be ...
United States Patent US2435037 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text
propeller, the propeller or propellers thus determine the speed and frequency of the electrical generator. We may also utilize wattmeters or other electroresponsive devices, responsive to some electrical quantity of the power-input into the several propellerdriving motors, for effecting slight pitch-...