METHOD FOR AUTOMATIC MEASUREMENT OF VIBRATIONS OF GUIDE PACKS AND FIRE CONTROL OF SALVO-FIRE JET PROJECTILE SYSTEMS Russian patent published in 2007 - IPC F41F3/04 

FIELD: experimental determination of the parameters and indices of products quality, in particular, methods for measurement of fire characteristics and fire control of salvo-fire jet projectile systems, applicable in military equipment.

SUBSTANCE: the method consists in measurement of deflection of the pack of guides from the preset direction of fire with the use of a distant aiming point, mechanical collimator, whose rings are set in parallel with the pack of guides, cine camera and a device for fire control. A digital cine camera is used for enhancing the close grouping of shots. For simulation of a distant aiming point use is made of an optical collimator that is installed on a movable rod on the same line with the ringsog the mechanical collimator and the digital cine camera. At a salvo the lather is used for recording the vibrations of the pack of guides in the real time scale, the information is transmitted to a computer for processing, and the command for lift-off of the jet projectiles is given automatically at minimum deflections of the pack of guides from the preset position.

EFFECT: enhanced close grouping of shots.

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