FR1605383A - Guided missile with variable rate of spin - has tail unit with angle of incidence adjustable to vary spinning speed and spring loaded
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Guided missile with variable rate of spin - has tail unit with angle of incidence adjustable to vary spinning speed and spring loaded
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F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
F42B10/00—Means for influencing, e.g. improving, the aerodynamic properties of projectiles or missiles; Arrangements on projectiles or missiles for stabilising, steering, range-reducing, range-increasing or fall-retarding
F42B10/02—Stabilising arrangements
F42B10/26—Stabilising arrangements using spin
F42B10/28—Stabilising arrangements using spin induced by gas action
F42B10/30—Stabilising arrangements using spin induced by gas action using rocket motor nozzles
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Fluid Mechanics
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Engineering & Computer Science
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General Engineering & Computer Science
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Telescopes
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Abstract
The missile has a tail unit assuming a position forming an angle of incidence so as to cause it to spin abouts its lengthwise axis. During flight, a mechanism alters the angle so as to decrease the speed of spinning. There can be four tail units, two with an incidence angle variable between 6 deg. and 0 deg., while the others are fixed at roughly 6 deg. The variable incidence tail units pivot in sheaths which are initially locked at 6 deg. by bolts, and they are spring-loaded towards the zero position.
FR127659A1967-11-101967-11-10Guided missile with variable rate of spin - has tail unit with angle of incidence adjustable to vary spinning speed and spring loaded
ExpiredFR1605383A
(en)
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