IT1177481B - LIGHT SIGNALS CONTROL SYSTEM FOR ROAD SIGNALING SYSTEMS - Google Patents
LIGHT SIGNALS CONTROL SYSTEM FOR ROAD SIGNALING SYSTEMSInfo
- Publication number
- IT1177481B IT1177481B IT24154/84A IT2415484A IT1177481B IT 1177481 B IT1177481 B IT 1177481B IT 24154/84 A IT24154/84 A IT 24154/84A IT 2415484 A IT2415484 A IT 2415484A IT 1177481 B IT1177481 B IT 1177481B
- Authority
- IT
- Italy
- Prior art keywords
- control system
- light signals
- signals control
- signaling systems
- road signaling
- Prior art date
Links
- 230000011664 signaling Effects 0.000 title 1
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)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19833346009 DE3346009A1 (en) | 1983-12-20 | 1983-12-20 | Light-signal control system for traffic signal installations |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8424154A0 IT8424154A0 (en) | 1984-12-20 |
IT1177481B true IT1177481B (en) | 1987-08-26 |
Family
ID=6217446
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT24154/84A IT1177481B (en) | 1983-12-20 | 1984-12-20 | LIGHT SIGNALS CONTROL SYSTEM FOR ROAD SIGNALING SYSTEMS |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH667746A5 (en) |
DE (1) | DE3346009A1 (en) |
GR (1) | GR82493B (en) |
IT (1) | IT1177481B (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2689665B1 (en) * | 1992-04-07 | 2002-12-27 | Elale | Monitoring device for urban lighting and signaling equipment. |
GB0604393D0 (en) * | 2006-03-04 | 2006-04-12 | Hatton Traffic Man Ltd | Traffic light control system |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2833761C3 (en) * | 1978-08-01 | 1981-12-03 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for monitoring the status of signal systems, in particular road traffic light signal systems |
-
1983
- 1983-12-20 DE DE19833346009 patent/DE3346009A1/en not_active Ceased
-
1984
- 1984-12-18 GR GR82493A patent/GR82493B/en unknown
- 1984-12-19 CH CH6042/84A patent/CH667746A5/en not_active IP Right Cessation
- 1984-12-20 IT IT24154/84A patent/IT1177481B/en active
Also Published As
Publication number | Publication date |
---|---|
CH667746A5 (en) | 1988-10-31 |
DE3346009A1 (en) | 1985-06-27 |
IT8424154A0 (en) | 1984-12-20 |
GR82493B (en) | 1985-04-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2491844B1 (en) | CONTROL SYSTEM FOR TRAILERS | |
BR8406279A (en) | VEHICLE CONTROL SYSTEM | |
IT1175655B (en) | AXIAL CONTROL SYSTEM FOR RAIL VEHICLES | |
BR8300594A (en) | HYDRAULIC CONTROL SYSTEM | |
IT1145162B (en) | SIGNALING SYSTEM FOR RAILWAY ROAD CROSSING | |
ES539203A0 (en) | DIRECTION TRANSFER CONTROL SYSTEM | |
ES516378A0 (en) | CONTROL SIGNAL INTERLOCKING SYSTEM. | |
BR8306684A (en) | VEHICLE TRANSMISSION CONTROL SYSTEM | |
IT1135130B (en) | SUSPENSION CONTROL SYSTEM FOR A ROAD VEHICLE | |
BR8407165A (en) | CHANNEL CONTROL SYSTEM | |
BR8108545A (en) | HYDRAULIC CONTROL SYSTEM | |
IT1177443B (en) | CONTROL SYSTEM FOR VEHICLE TRANSMISSION | |
IT1177481B (en) | LIGHT SIGNALS CONTROL SYSTEM FOR ROAD SIGNALING SYSTEMS | |
IT1153333B (en) | BRAKING SYSTEM FOR VEHICLES | |
BR8205049A (en) | HYDRAULIC CONTROL SYSTEM | |
IT1276423B1 (en) | CONTROL SYSTEM FOR RAILWAY TYPE LIGHT SIGNALING DEVICES | |
BR8406582A (en) | SIGNAL RECOGNITION SYSTEM | |
JPS57166697A (en) | Traffic control signal control system | |
IT1160203B (en) | SIGNALING PANEL PARTICULARLY FOR ROAD SIGNALS | |
ES530820A0 (en) | CONTROL SYSTEM FOR SIGNALING PANELS | |
BR8400962A (en) | TRAFFIC SIGNALING SYSTEM | |
BR8205082A (en) | AUTOMATIC VEHICLE HEADLIGHT CONTROL SYSTEM | |
ITMI920879V0 (en) | ROAD SIGNALING SYSTEM | |
BR8009069A (en) | CONDITIONED SIGNAL WARNING SYSTEM | |
BR6501652U (en) | TRAFFIC CONTROLLER SYSTEM |