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AssigneeRade TecnologíAS, S.L.
InventorsRaúl DELGADO ACARRETA, Rubén ROBLES PÉREZ, Javier ATRIAN BLASCO, Diego BERNAL SOMAVILLA, Diego IBÁÑEZ MARTÍNEZ, José CUESTA ÁLVAREZ
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The present invention relates to a cartridge-in-chamber detection system for firearms which makes it possible to reliably detect the presence or non-presence of a cartridge in the chamber whilst making it possible to supply this information to the user intuitively and comprising at least two plates wherethrough it is possible to determine the variation of the electrical capacity between two possible states of the system, when there is no cartridge in the chamber and when there is a cartridge in the chamber.
Cartridge-in-chamber detection system for firearms comprising at least one first plate, a second plate and a dielectric disposed between the first plate and the second plate, and a sensor circuit connected to a microprocessor where the at least one first plate is displaceable or the dielectric varies, between a first position corresponding to the presence of a cartridge in the chamber and a second position corresponding to the non-presence of a cartridge in the chamber, or vice-versa, and where the microprocessor, through the sensor circuit, detects the capacitive variation between the first plate and the second plate, between the first position corresponding to the presence of a cartridge in the chamber and the second position corresponding to the non-presence of a cartridge in the chamber, or vice-versa, making it possible to determine in this way the presence or non-presence of a cartridge in the chamber.
Dependencies are inferred from the claim text.