IT1242499B - Safety system for warning of separation with passive activation - Google Patents

Safety system for warning of separation with passive activation

Info

Publication number
IT1242499B
IT1242499B IT02103290A IT2103290A IT1242499B IT 1242499 B IT1242499 B IT 1242499B IT 02103290 A IT02103290 A IT 02103290A IT 2103290 A IT2103290 A IT 2103290A IT 1242499 B IT1242499 B IT 1242499B
Authority
IT
Italy
Prior art keywords
separation
safety system
warning
transmitter
passive activation
Prior art date
Application number
IT02103290A
Other languages
Italian (it)
Other versions
IT9021032A1 (en
IT9021032A0 (en
Inventor
Antonio Carbonera
Original Assignee
Antonio Carbonera
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Antonio Carbonera filed Critical Antonio Carbonera
Priority to IT02103290A priority Critical patent/IT1242499B/en
Publication of IT9021032A0 publication Critical patent/IT9021032A0/en
Publication of IT9021032A1 publication Critical patent/IT9021032A1/en
Application granted granted Critical
Publication of IT1242499B publication Critical patent/IT1242499B/en

Links

Landscapes

  • Air Bags (AREA)
  • Burglar Alarm Systems (AREA)
  • Emergency Alarm Devices (AREA)

Abstract

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>
IT02103290A 1990-07-24 1990-07-24 Safety system for warning of separation with passive activation IT1242499B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT02103290A IT1242499B (en) 1990-07-24 1990-07-24 Safety system for warning of separation with passive activation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02103290A IT1242499B (en) 1990-07-24 1990-07-24 Safety system for warning of separation with passive activation

Publications (3)

Publication Number Publication Date
IT9021032A0 IT9021032A0 (en) 1990-07-24
IT9021032A1 IT9021032A1 (en) 1992-01-24
IT1242499B true IT1242499B (en) 1994-05-16

Family

ID=11175685

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02103290A IT1242499B (en) 1990-07-24 1990-07-24 Safety system for warning of separation with passive activation

Country Status (1)

Country Link
IT (1) IT1242499B (en)

Also Published As

Publication number Publication date
IT9021032A1 (en) 1992-01-24
IT9021032A0 (en) 1990-07-24

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Legal Events

Date Code Title Description
0001 Granted