BR7900090A - DEVICE FOR MONITORING OUTPUT SIGNALS OF LAMP CONTROL CIRCUITS IN TRAFFIC CONTROL SYSTEMS - Google Patents

DEVICE FOR MONITORING OUTPUT SIGNALS OF LAMP CONTROL CIRCUITS IN TRAFFIC CONTROL SYSTEMS

Info

Publication number
BR7900090A
BR7900090A BR7900090A BR7900090A BR7900090A BR 7900090 A BR7900090 A BR 7900090A BR 7900090 A BR7900090 A BR 7900090A BR 7900090 A BR7900090 A BR 7900090A BR 7900090 A BR7900090 A BR 7900090A
Authority
BR
Brazil
Prior art keywords
output signals
monitoring output
lamp control
control systems
control circuits
Prior art date
Application number
BR7900090A
Other languages
Portuguese (pt)
Inventor
N Tol
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of BR7900090A publication Critical patent/BR7900090A/en

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/097—Supervising of traffic control systems, e.g. by giving an alarm if two crossing streets have green light simultaneously

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
BR7900090A 1978-01-10 1979-01-08 DEVICE FOR MONITORING OUTPUT SIGNALS OF LAMP CONTROL CIRCUITS IN TRAFFIC CONTROL SYSTEMS BR7900090A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7800274A NL7800274A (en) 1978-01-10 1978-01-10 DEVICE FOR MONITORING OUTPUT SIGNALS FROM CONTROL CIRCUITS FOR CONTROLLING LAMPS IN TRAFFIC CONTROL SYSTEMS.

Publications (1)

Publication Number Publication Date
BR7900090A true BR7900090A (en) 1979-08-07

Family

ID=19830115

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7900090A BR7900090A (en) 1978-01-10 1979-01-08 DEVICE FOR MONITORING OUTPUT SIGNALS OF LAMP CONTROL CIRCUITS IN TRAFFIC CONTROL SYSTEMS

Country Status (8)

Country Link
JP (1) JPS5498600A (en)
AU (1) AU4333279A (en)
BR (1) BR7900090A (en)
DE (1) DE2900299A1 (en)
FR (1) FR2414230A1 (en)
GB (1) GB2012465A (en)
NL (1) NL7800274A (en)
SE (1) SE7900110L (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL8301446A (en) * 1983-04-25 1984-11-16 Philips Nv DEVICE FOR MONITORING SIGNALS FROM A POWER NETWORK ON THE OUTPUT OF CONTROL CIRCUITS FOR CONTROLLING SIGNAL LIGHTS IN TRAFFIC CONTROL SYSTEMS.
EP0214692B1 (en) * 1985-09-05 1991-12-04 Koninklijke Philips Electronics N.V. Monitoring a conflict detector for traffic-lights
EP1045359A1 (en) * 1995-04-20 2000-10-18 The Nippon Signal Co. Ltd. Monitoring apparatus and control apparatus for traffic signal lights
JP3445277B2 (en) * 1995-04-20 2003-09-08 日本信号株式会社 Traffic signal light monitoring device and control device
US6504485B2 (en) 1996-12-17 2003-01-07 The Nippon Signal Co., Ltd. Monitoring apparatus and control apparatus for traffic signal lights

Also Published As

Publication number Publication date
JPS5498600A (en) 1979-08-03
FR2414230A1 (en) 1979-08-03
NL7800274A (en) 1979-07-12
AU4333279A (en) 1979-07-19
SE7900110L (en) 1979-07-11
DE2900299A1 (en) 1979-07-12
GB2012465A (en) 1979-07-25

Similar Documents

Publication Publication Date Title
SE7804533L (en) TRAFFIC CONTROL DEVICE
BR7700046A (en) SYSTEM CONFIGURATION AND CONTROL UNIT
BR8102400A (en) COMMUNICATIONS SYSTEM AND CONTROL UNIT
BR8305008A (en) FLOW CONTROL DEVICE
PL212591A1 (en) ELECTRONIC CONTROL SYSTEM FOR CONTROL OF DRIVE SYSTEMS
AT376952B (en) BRAKE CONTROL DEVICE
BR7805078A (en) BRAKE CONTROL CIRCUIT SYSTEM
BR8106632A (en) CONTROL SYSTEM
BR8405957A (en) DEVELOPMENT SYSTEM
AT374024B (en) CIRCUIT ARRANGEMENT FOR DETECTING UNWANTED SIGNAL COMBINATIONS OF TWO SIGNAL LAMPS IN TRAFFIC LIGHTS
BR7900090A (en) DEVICE FOR MONITORING OUTPUT SIGNALS OF LAMP CONTROL CIRCUITS IN TRAFFIC CONTROL SYSTEMS
BR8407172A (en) BIFURCATION CONTROL SYSTEM
BR8400688A (en) MECHANICAL BRAKE CONTROL DEVICE
BR8302624A (en) NUMBER CONTROL DEVICE
BR8407164A (en) MICROPROGRAM CONTROL SYSTEM
DK506784A (en) DEVICE FOR SYSTEM ROLE STREETS
BR7608702A (en) TRAIN CONTROL SYSTEM
BR8105671A (en) SPACE-TEMPORAL CONTINUITY CONTROL DEVICE
NO146793C (en) DEVICE FOR CONTROL OF A TRAFFIC LIGHTING SYSTEM.
SE8200367A0 (en) Signal Expansion Device
PL194337A1 (en) STREET SIGNAL LIGHT CONTROL SYSTEM
DK367584A (en) SYSTEM TO CONTROL AN ELECTRONIC CIRCUIT FUNCTION
FR2343293A1 (en) PARKING TIME CONTROL SYSTEM
SE8305063D0 (en) DEVICE FOR SIGNAL LAMP IN INSTALLATION SWITCH
AT381407B (en) CIRCUIT ARRANGEMENT FOR OPERATING LIGHT SIGNAL SYSTEMS