DEVICE FOR TRANSMISION OF INFORMATION FOR CONTACTLESS PROGRAMMING OF TIME FUZES OF SHELLS OF SALVO-FIRE JET-PROPELLED SYSTEMS Russian patent published in 2004 - IPC

FIELD: military equipment.

SUBSTANCE: the device has a radiating inductance coil with two windings and a ferrite core interrelated with the gun barrel (of the guiding fighting vehicle), resonating capacitor and an outer screening body installed in which is the radiating inductance coil with series-connected windings, annular and rod-type ferrite cores. One winding is positioned on the outer surface, and the second one with the rod-type core-inside the annular core. The rod-type core is made for movement inside the annular core, which provides adjustment of the radiating inductance coil to resonance with the carrier frequency of the input programming signals. The cores of the radiating coil are fastened with an interaxis distance equal to (0.55-0.8) of the caliber in parallel with the base of the screening body, and accordingly with the barrel axis (guiding) on its outer surface above the available through rectangular slot.

EFFECT: provided transmission of information for contactless programming of time fuzes of preloaded shells directly in the automatic mode of fire from multibarreled fighting vehicles of salvo-fire jet-propelled systems.

2 cl, 3 dwg