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Fichet SAE
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Fichet SAE
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Priority to ES1982263299UpriorityCriticalpatent/ES263299Y/es
Publication of ES263299UpublicationCriticalpatent/ES263299U/es
Application grantedgrantedCritical
Publication of ES263299YpublicationCriticalpatent/ES263299Y/es
Auxiliary Drives, Propulsion Controls, And Safety Devices
(AREA)
Basic Packing Technique
(AREA)
Abstract
Dispositivo de alarma, aplicable en cajas de seguridad fijas y en cofres móviles, caracterizado porque está constituido por un circuito electrónico alojado en la caja o cofre, que comprende un sensor activable al ser inferidos golpes o desnivelaciones, un avisador acústico que funciona al ser activado dicho sensor, cerrando el circuito, y una memoria que mantiene la continuidad del circuito tras el primer impulso recibido por activación del sensor.
ES1982263299U1982-02-171982-02-17"dispositivo de alarma".
ExpiredES263299Y
(es)
Dispositico elettronico attivato da segnali acustici il quale interviene su un circuito elettrico, particolarmente adattoper comandi a distanza e per impianti di sicurezza.