BE418392A - - Google Patents
Info
- Publication number
- BE418392A BE418392A BE418392DA BE418392A BE 418392 A BE418392 A BE 418392A BE 418392D A BE418392D A BE 418392DA BE 418392 A BE418392 A BE 418392A
- Authority
- BE
- Belgium
- Prior art keywords
- lights
- signaling devices
- objects
- flashing
- automatic
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 19
- 230000008033 biological extinction Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 9
- 230000005284 excitation Effects 0.000 description 2
- 241000288673 Chiroptera Species 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 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)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE418392A true BE418392A (enrdf_load_stackoverflow) |
Family
ID=80909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE418392D BE418392A (enrdf_load_stackoverflow) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE418392A (enrdf_load_stackoverflow) |
-
0
- BE BE418392D patent/BE418392A/fr unknown
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