IT1242499B - Safety system for warning of separation with passive activation
- Google Patents
Safety system for warning of separation with passive activation
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Publication number
IT1242499B
IT1242499BIT02103290AIT2103290AIT1242499BIT 1242499 BIT1242499 BIT 1242499BIT 02103290 AIT02103290 AIT 02103290AIT 2103290 AIT2103290 AIT 2103290AIT 1242499 BIT1242499 BIT 1242499B
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Application filed by Antonio CarbonerafiledCriticalAntonio Carbonera
Priority to IT02103290ApriorityCriticalpatent/IT1242499B/en
Publication of IT9021032A0publicationCriticalpatent/IT9021032A0/en
Publication of IT9021032A1publicationCriticalpatent/IT9021032A1/en
Application grantedgrantedCritical
Publication of IT1242499BpublicationCriticalpatent/IT1242499B/en
A safety system is described in which a signal is activated by a receiver when separation from a related transmitter occurs beyond a controllable pre-established distance. The receiving unit is connected to the transmitter by a coded radio signal of various frequency. The system is applicable to any of the numerous situations in which it can be useful to control the proximity of the transmitter to the receiver. <IMAGE>
IT02103290A1990-07-241990-07-24Safety system for warning of separation with passive activation
IT1242499B
(en)
Remote warning system for operation between motor vehicles and between a ground station and motor vehicles, for indicating cases of accident, hazard situations, theft and identification of motor vehicles