GAS-LIQUID PLANT FOR GENERATION OF WATER-AIR AND HARDENING POLYMER FOAM WITH ADAPTIVE SYSTEM FOR CONTROLLING PHYSICAL PARAMETERS OF FOAM CAMOUFLAGE COATING Russian patent published in 2019 - IPC F41H3/00 

FIELD: protective devices.

SUBSTANCE: claimed invention relates to concealment, in particular to means of creating masking foam coatings on stationary single or group objects. Substance of invention consists in introduction of additional units and structural units of adaptive system for control of physical parameters of foam camouflage coating into pneumohydraulic circuit of gas-fluid plant. Due to the multispectral monitoring cameras, the real-time information transmission to the control device on the physical state of the foam camouflage coating parameters, such as color, temperature and electrical conductivity of the coating, providing adaptive change of these parameters simultaneously in visible, infrared and radar range of EMW spectrum. Principle of adaptability is ensured by timely additional application on formed foam coating of solution with calculated color control system, as close as possible to ambient background. Application of water onto camouflage foam coating will provide its cooling, which reduces its contrast with underlying surface in infrared range of EMW length to required level. Visibility in radar range is reduced due to change in electric conductivity of foam camouflage coating due to its wetting.

EFFECT: determination of object contrasts relative to ambient background and their elimination in real time mode simultaneously in visible, infrared and radar range of EMW spectrum.

4 cl, 3 dwg