BE355284A - - Google Patents
Info
- Publication number
- BE355284A BE355284A BE355284DA BE355284A BE 355284 A BE355284 A BE 355284A BE 355284D A BE355284D A BE 355284DA BE 355284 A BE355284 A BE 355284A
- Authority
- BE
- Belgium
- Prior art keywords
- winding
- relay
- contact
- signaling device
- train
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L29/00—Safety means for rail/road crossing traffic
- B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
- B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
- B61L29/284—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated using rail-contacts, rail microphones, or the like, controlled by the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE355284A true BE355284A (OSRAM) |
Family
ID=29564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE355284D BE355284A (OSRAM) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE355284A (OSRAM) |
-
0
- BE BE355284D patent/BE355284A/fr unknown
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