BE406423A - - Google Patents
Info
- Publication number
- BE406423A BE406423A BE406423DA BE406423A BE 406423 A BE406423 A BE 406423A BE 406423D A BE406423D A BE 406423DA BE 406423 A BE406423 A BE 406423A
- Authority
- BE
- Belgium
- Prior art keywords
- section
- relay
- current
- signals
- signaling system
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 16
- 230000005236 sound signal Effects 0.000 claims description 6
- 238000004804 winding Methods 0.000 claims description 5
- 239000004020 conductor Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010615 ring circuit Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L1/00—Devices along the route controlled by interaction with the vehicle or train
- B61L1/18—Railway track circuits
- B61L1/181—Details
- B61L1/182—Use of current of indifferent sort or a combination of different current types
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE406423A true BE406423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Family
ID=71427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE406423D BE406423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE406423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
-
0
- BE BE406423D patent/BE406423A/fr unknown
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