FR1477716A - Method and device for road traffic control - Google Patents

Method and device for road traffic control

Info

Publication number
FR1477716A
FR1477716A FR52945A FR52945A FR1477716A FR 1477716 A FR1477716 A FR 1477716A FR 52945 A FR52945 A FR 52945A FR 52945 A FR52945 A FR 52945A FR 1477716 A FR1477716 A FR 1477716A
Authority
FR
France
Prior art keywords
traffic control
road traffic
road
control
traffic
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
FR52945A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eclairage des Vehicules Sur Rail EVR SA
Original Assignee
Eclairage des Vehicules Sur Rail EVR SA
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 Eclairage des Vehicules Sur Rail EVR SA filed Critical Eclairage des Vehicules Sur Rail EVR SA
Priority to FR52945A priority Critical patent/FR1477716A/en
Application granted granted Critical
Publication of FR1477716A publication Critical patent/FR1477716A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/50—Road surface markings; Kerbs or road edgings, specially adapted for alerting road users
    • E01F9/576—Traffic lines
    • E01F9/582—Traffic lines illuminated

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR52945A 1966-03-10 1966-03-10 Method and device for road traffic control Expired FR1477716A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR52945A FR1477716A (en) 1966-03-10 1966-03-10 Method and device for road traffic control

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR52945A FR1477716A (en) 1966-03-10 1966-03-10 Method and device for road traffic control

Publications (1)

Publication Number Publication Date
FR1477716A true FR1477716A (en) 1967-04-21

Family

ID=8603458

Family Applications (1)

Application Number Title Priority Date Filing Date
FR52945A Expired FR1477716A (en) 1966-03-10 1966-03-10 Method and device for road traffic control

Country Status (1)

Country Link
FR (1) FR1477716A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279178A1 (en) * 1973-12-07 1976-02-13 Thomson Csf DANGER INDICATOR SYSTEM FOR VEHICLES
WO1988007560A1 (en) * 1987-04-01 1988-10-06 The Secretary Of State For Transport In Her Britan Vehicle guidance and proximity warning system
EP0390749A1 (en) * 1989-03-01 1990-10-03 Innovazione S.R.L. Road signalling devices for facilitating the driving of vehicles in foggy weather
WO1990012382A1 (en) * 1989-04-12 1990-10-18 The Marconi Company Limited Road traffic signalling system
FR2697364A1 (en) * 1992-10-26 1994-04-29 Sofrela Sa Communication procedure for warning driver of vehicle ahead - using stations along route which detect vehicle speed and display signal which varies with time to indicate speed of leading vehicle
CN113496604A (en) * 2020-04-02 2021-10-12 丰田自动车株式会社 Operation management device, operation management method, and traffic system

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2279178A1 (en) * 1973-12-07 1976-02-13 Thomson Csf DANGER INDICATOR SYSTEM FOR VEHICLES
WO1988007560A1 (en) * 1987-04-01 1988-10-06 The Secretary Of State For Transport In Her Britan Vehicle guidance and proximity warning system
EP0390749A1 (en) * 1989-03-01 1990-10-03 Innovazione S.R.L. Road signalling devices for facilitating the driving of vehicles in foggy weather
WO1990012382A1 (en) * 1989-04-12 1990-10-18 The Marconi Company Limited Road traffic signalling system
FR2697364A1 (en) * 1992-10-26 1994-04-29 Sofrela Sa Communication procedure for warning driver of vehicle ahead - using stations along route which detect vehicle speed and display signal which varies with time to indicate speed of leading vehicle
CN113496604A (en) * 2020-04-02 2021-10-12 丰田自动车株式会社 Operation management device, operation management method, and traffic system
CN113496604B (en) * 2020-04-02 2023-03-28 丰田自动车株式会社 Operation management device, operation management method, and traffic system

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