FR2308997A1 - Dispositif de signalisation - Google Patents

Dispositif de signalisation

Info

Publication number
FR2308997A1
FR2308997A1 FR7512788A FR7512788A FR2308997A1 FR 2308997 A1 FR2308997 A1 FR 2308997A1 FR 7512788 A FR7512788 A FR 7512788A FR 7512788 A FR7512788 A FR 7512788A FR 2308997 A1 FR2308997 A1 FR 2308997A1
Authority
FR
France
Prior art keywords
motorway
orange
red
green
congested
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.)
Withdrawn
Application number
FR7512788A
Other languages
English (en)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR7512788A priority Critical patent/FR2308997A1/fr
Publication of FR2308997A1 publication Critical patent/FR2308997A1/fr
Withdrawn legal-status Critical Current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
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096775—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a central station

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Indicators Other Than Cathode Ray Tubes (AREA)
FR7512788A 1975-04-24 1975-04-24 Dispositif de signalisation Withdrawn FR2308997A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7512788A FR2308997A1 (fr) 1975-04-24 1975-04-24 Dispositif de signalisation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7512788A FR2308997A1 (fr) 1975-04-24 1975-04-24 Dispositif de signalisation

Publications (1)

Publication Number Publication Date
FR2308997A1 true FR2308997A1 (fr) 1976-11-19

Family

ID=9154423

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7512788A Withdrawn FR2308997A1 (fr) 1975-04-24 1975-04-24 Dispositif de signalisation

Country Status (1)

Country Link
FR (1) FR2308997A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002142A1 (fr) * 1987-08-25 1989-03-09 Elin-Union Aktiengesellschaft Für Elektrische Indu Systeme permettant une utilisation amelioree de voies de transport existantes
NL1004641C2 (nl) * 1996-11-28 1998-05-29 Nederland Haarlem B V Indicatiepaneel voor het verschaffen van verkeersinformatie aan weggebruikers.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989002142A1 (fr) * 1987-08-25 1989-03-09 Elin-Union Aktiengesellschaft Für Elektrische Indu Systeme permettant une utilisation amelioree de voies de transport existantes
NL1004641C2 (nl) * 1996-11-28 1998-05-29 Nederland Haarlem B V Indicatiepaneel voor het verschaffen van verkeersinformatie aan weggebruikers.

Similar Documents

Publication Publication Date Title
FR2308997A1 (fr) Dispositif de signalisation
US3225343A (en) Sequential flasher
US2082629A (en) Electric signal device
US1640170A (en) Street-traffic-signal device
US1961748A (en) Electric cathode glow lamp
GB1515199A (en) Monitoring and warning indication circuit for vehicles
US1782312A (en) Railroad-crossing signal
GB1177135A (en) Electric Fuse with an Indicating Device
GB685273A (en) Improvements in and relating to starting circuits for fluorescent lamps
JPS56112335A (en) Step-lamp circuit for car
GB815347A (en) Improvements in traffic signals
GB1438134A (en) Electric incandescent lamp installations
FR2415027A2 (fr) Montage pour controler des etats de fonctionnement et/ou de remplissage sur des vehicules automobiles
GB364358A (en) Improvements relating to automatic traffic signals
GB1479842A (en) Device for detecting irregularities in a lighting or indicator system particularly for motor vehicles
IE35318L (en) Bridge.
GB703724A (en) Improvements relating to signal or indicator lamp installations for vehicles
SU516563A1 (ru) Устройство дл автоматической светофорной сигнализации
JPS56108324A (en) Direction indicator
GB304818A (en) Improvements in or relating to electric display systems
GB1435919A (en) Vehicle lighting systems
GB417463A (en) Improvements in or relating to electrical indicating systems
GB1340872A (en) Starting circuits for electric discharge lamps
GB836611A (en) Improvements in or relating to starting and operating electric discharge lamps
GB350814A (en) Improvements in or relating to annunciators

Legal Events

Date Code Title Description
ST Notification of lapse