METHOD OF PREVENTING INITIATION OF EXPLOSIVE DEVICE (EMBODIMENTS) Russian patent published in 2020 - IPC F42D5/04 

FIELD: physics.

SUBSTANCE: present invention relates to isolation of explosive or suspicious objects by preventing the initialization of an explosive device in them, the detonator of which is controlled through wireless communication. Method includes the following actions: a protective dome containing a tissue layer covering a suspicious object lying on the surface. In the first version, the canopy is made in the form of a frame, wherein the fabric used is a screening cloth from electromagnetic interference. Portable GSM signal suppressor is installed inside the dome and covers the dome with a suspicious object so that the tissue layer shields the signals from the GSM signal suppressor, thus preventing the dome from coming out from the outside. In the second case, the canopy is made in the form of a frame, wherein the fabric used is a screening cloth from electromagnetic interference, signals from external GSM communication sources and/or DECT, and/or BLUETOOTH, and/or WLAN, preventing ingress into the canopy. Dummy base station is installed inside the dome, capable of simulating digital standards of wireless data transmission from the group: GSM, GPRS, EDGE, DECT, BLUETOOTH, WLAN.

EFFECT: technical result of the invention is the possibility of isolating explosive or suspicious objects by preventing the initialization of an explosive device in them, the detonator of which is controlled through wireless communication.

9 cl, 4 dwg