RU2413251C1 - Search-signalling system - Google Patents

Abstract

FIELD: physics.

SUBSTANCE: device has a tool; a first receiver; a first projectile with a sensor which is fitted with a measurement device, an emitter and an activator; a second projectile fitted with a second receiver and a transmitter.

EFFECT: high reliability and durability of the search-signalling system on places which are difficult to access and dangerous.

2 cl, 2 dwg

Description

The invention relates to techniques for remote reconnaissance inaccessible and dangerous terrain.

Known search and signal system containing a gun, reconnaissance artillery projectile Quick Look caliber 155 mm with an engine, guidance and control device, video camera and transmitter, the projectile is configured to barrage above the terrain after firing, a receiver configured to receive a signal from the projectile from the zone gun placement (see the site "Modern ammunition-2-Guns.ru Talks).

This system allows you to monitor the inaccessible and dangerous terrain from the gun placement zone during the flight of the projectile. However, a long flight of a projectile over a hazardous area reduces its survivability when exposed to radiation, chemical and meteorological factors, as well as weapons.

Known search and signal system containing a gun, an artillery shell with reconnaissance and signaling sensors, made with the possibility of their ejection on the trajectory, and a receiver located in the firing zone (see O. Surov. "Improving ammunition of field artillery." Foreign military observation, No. 12, 1983).

This system allows you to obtain information about the parameters of objects in hard-to-reach and hazardous areas from the zone where the gun is located. However, the connection of the receiver with the sensors does not have sufficient survivability and can be blocked by dangerous factors, screens, and other interference.

There is also known a search and signal system containing a gun, a first projectile with search, reconnaissance and signaling sensors, configured to be ejected along the trajectory, and a first receiver located in the shot area, as well as a second projectile equipped with a second receiver and transmitter, made with the ability to relay on the flight path the signal from the sensors to the first receiver (RF patent for utility model No. 89896) - a prototype.

The purpose of the invention is to increase the reliability and survivability of the search and signal system in hard-to-reach and dangerous areas.

The technical result is achieved by the fact that the known search and signal system contains a gun, a first projectile with a sensor, configured to be ejected along the trajectory, the sensor is equipped with a meter, the output of which is connected to the input of the sensor emitter, the first receiver located in the shot area, the second shell, equipped with a second receiver and transmitter, configured to relay the signal from the sensor to the first receiver on the flight path, the sensor contains an activator configured to start from the signal transmitters are, as activator output connected to the input transducer, the sensor, transmitter and receiver are arranged to actuate the inertial current sources.

The invention is illustrated in figures 1-2, where it is indicated: 1 - a gun; 2 - the first shell; 3 - container; 4 - sensor; 5 - the first receiver; 6 - the second shell; 7 - the second receiver; 8 - transmitter; 9 - meter; 10 - emitter; 11 - activator.

The system operates as follows. In the initial position, the container 3 with the sensor 4 is mounted on the first projectile 2, which is configured to eject sensors on the flight path. The sensor is equipped with a meter 9, emitter 10 and activator 11. The outputs of the meter and activator are connected to the input of the emitter, configured to transmit a signal to a second receiver. The activator is configured to start from a transmitter signal. The gun 1 and the receiver 5 are installed outside the inaccessible and dangerous terrain.

The second shell 6 is equipped with a second receiver 7 and a transmitter 8, which are configured to relay the signal from the sensors to the first receiver on the flight path, and the transmitter is configured to transmit the signal to the activator.

The sensor, receiver and transmitter are configured to be driven by inertial current sources.

For remote reconnaissance of a dangerous area, the first projectile 2 is shot from the gun, and when the projectile is flying along the trajectory, the sensors 4 from the container are thrown into hard-to-reach and dangerous terrain. During the flight, the inertial current source of the sensors is activated, and in hard-to-reach and dangerous areas, the sensors are in standby mode.

After that, a second projectile 6 is fired, during the flight of which an inertial current source is activated, after which the transmitter activates the sensor activator and emitter, and the signal from the sensor emitter through the second receiver 7 and transmitter 8 is relayed to the first receiver.

The application of the system allows to increase its reliability and survivability in hard-to-reach and dangerous areas.

Claims (2)

1. The search and signal system containing the gun, the first projectile with the sensor, made with the possibility of its ejection on the trajectory, the sensor is equipped with a meter, the output of which is connected to the input of the transmitter emitter, the first receiver located in the shot area, the second shell equipped with a second receiver and a transmitter configured to relay the signal from the sensor to the first receiver on the flight path, characterized in that the sensor comprises an activator configured to start from the transmitter signal, and the output is active pa connected to the input of the emitter. 2. The search and signal system according to claim 1, characterized in that the sensor, receiver and transmitter are configured to be driven by inertial current sources.

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