Measuring and testing – Wind tunnel: aerodynamic wing and propeller study
Patent
1990-05-30
1991-06-04
Woodiel, Donald O.
Measuring and testing
Wind tunnel: aerodynamic wing and propeller study
G01M 900
Patent
active
050203649
ABSTRACT:
A tiltable telescoping column is equipped with a rotating upper joint. The upper joint has an aircraft model support member for securing the model to the joint. The length of the telescoping column may be varied as its inclination changes. These motions may occur simultaneous with rotation of the upper joint so that the upper joint is capable of describing a vertically oriented circle of constant radius. The column may be mounted to a turntable for achieving compound angle displacement of the model.
REFERENCES:
patent: 4547119 (1985-10-01), Chance et al.
patent: 4658635 (1987-04-01), Pszolla et al.
patent: 4862739 (1989-09-01), Dobbs
Manitt Philip J.
McAllister William J.
Thomas Vincent F.
Grumman Aerospace Corporation
Woodiel Donald O.
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