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IT1242444B - Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads - Google Patents

Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads

Info

Publication number
IT1242444B
IT1242444B IT4846A IT484690A IT1242444B IT 1242444 B IT1242444 B IT 1242444B IT 4846 A IT4846 A IT 4846A IT 484690 A IT484690 A IT 484690A IT 1242444 B IT1242444 B IT 1242444B
Authority
IT
Italy
Prior art keywords
guard
signalling
receiving
longitudinal strips
road markings
Prior art date
Application number
IT4846A
Other languages
Italian (it)
Other versions
IT9004846A1 (en
IT9004846A0 (en
Inventor
Adolf Rauch
Original Assignee
Elmed Di Rauch Adolf
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 Elmed Di Rauch Adolf filed Critical Elmed Di Rauch Adolf
Priority to IT4846A priority Critical patent/IT1242444B/en
Publication of IT9004846A0 publication Critical patent/IT9004846A0/en
Publication of IT9004846A1 publication Critical patent/IT9004846A1/en
Application granted granted Critical
Publication of IT1242444B publication Critical patent/IT1242444B/en

Links

Landscapes

  • Road Signs Or Road Markings (AREA)
  • Traffic Control Systems (AREA)

Abstract

A vehicle 1 which is travelling along a lane 2a of a road in a direction A is fitted, by means of a support 1d, 1s with at least one optical or magnetic receiving device 5, 6 designed to detect and signal the presence and passing over B of a longitudinal boundary line 39 and/or the presence of the guard-rail 4 at a certain distance. The detection members 5, 6 are connected to a device for processing and amplifying pulses 7 and then to a control and command console 8 and a sound source 9 or other signalling device designed to warn the distracted or drowsy driver. <IMAGE>
IT4846A 1990-10-10 1990-10-10 Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads IT1242444B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT4846A IT1242444B (en) 1990-10-10 1990-10-10 Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT4846A IT1242444B (en) 1990-10-10 1990-10-10 Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads

Publications (3)

Publication Number Publication Date
IT9004846A0 IT9004846A0 (en) 1990-10-10
IT9004846A1 IT9004846A1 (en) 1992-04-10
IT1242444B true IT1242444B (en) 1994-03-04

Family

ID=11114920

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4846A IT1242444B (en) 1990-10-10 1990-10-10 Device for receiving and signalling longitudinal strips in horizontal road markings and/or on guard-rails along roads

Country Status (1)

Country Link
IT (1) IT1242444B (en)

Also Published As

Publication number Publication date
IT9004846A1 (en) 1992-04-10
IT9004846A0 (en) 1990-10-10

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19981029