IT1265171B1 - Device for displaying residual time for traffic lights and similar installations - Google Patents
Device for displaying residual time for traffic lights and similar installationsInfo
- Publication number
- IT1265171B1 IT1265171B1 IT93MI002402A ITMI932402A IT1265171B1 IT 1265171 B1 IT1265171 B1 IT 1265171B1 IT 93MI002402 A IT93MI002402 A IT 93MI002402A IT MI932402 A ITMI932402 A IT MI932402A IT 1265171 B1 IT1265171 B1 IT 1265171B1
- Authority
- IT
- Italy
- Prior art keywords
- residual time
- traffic lights
- similar installations
- light
- displaying residual
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 2
Landscapes
- Traffic Control Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
Device displaying residual time for traffic lights and similar installations comprising two scalar timers TA, TB, respectively containing the on time T1 for a light of the traffic light system, and the warning time T2 which is to be communicated to the users, and a display D connected to the second timer TB to show the contents of said timer TB, or the residual time before the light changes. The device is enabled by an on signal for the green (or red) light of the traffic light system, intended for drivers or pedestrians. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI002402A IT1265171B1 (en) | 1993-11-11 | 1993-11-11 | Device for displaying residual time for traffic lights and similar installations |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT93MI002402A IT1265171B1 (en) | 1993-11-11 | 1993-11-11 | Device for displaying residual time for traffic lights and similar installations |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI932402A0 ITMI932402A0 (en) | 1993-11-11 |
ITMI932402A1 ITMI932402A1 (en) | 1995-05-11 |
IT1265171B1 true IT1265171B1 (en) | 1996-10-31 |
Family
ID=11367186
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT93MI002402A IT1265171B1 (en) | 1993-11-11 | 1993-11-11 | Device for displaying residual time for traffic lights and similar installations |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1265171B1 (en) |
-
1993
- 1993-11-11 IT IT93MI002402A patent/IT1265171B1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITMI932402A0 (en) | 1993-11-11 |
ITMI932402A1 (en) | 1995-05-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |