Fluid sprinkling – spraying – and diffusing – Reaction motor discharge nozzle – With means controlling amount – shape or direction of...
Patent
1992-04-13
1993-04-06
Barefoot, Galen
Fluid sprinkling, spraying, and diffusing
Reaction motor discharge nozzle
With means controlling amount, shape or direction of...
244 53R, 446 56, F02K 130
Patent
active
051996430
ABSTRACT:
The present invention relates to a method and apparatus for providing an operable variable geometry exhaust nozzle for scale model jet aircraft. A multiplicity of hinged, overlapping, nozzle blades circumferentially surround the exhaust nozzle thereby providing a divergent cylindrical exhaust nozzle that may be convergingly reduced to a conical configuration by action of a remotely controlled solenoid.
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patent: 4502636 (1985-03-01), Nightingale et al.
patent: 4850535 (1989-07-01), Ivie
Barefoot Galen
Skinkiss Ralph J.
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