BE477860A - - Google Patents
Info
- Publication number
- BE477860A BE477860A BE477860DA BE477860A BE 477860 A BE477860 A BE 477860A BE 477860D A BE477860D A BE 477860DA BE 477860 A BE477860 A BE 477860A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- line
- office
- relays
- station
- Prior art date
Links
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000004804 winding Methods 0.000 description 10
- 241000278713 Theora Species 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000002441 reversible effect Effects 0.000 description 5
- 230000008485 antagonism Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 230000035945 sensitivity Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/088—Common line wire control using series of coded pulses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Remote Monitoring And Control Of Power-Distribution Networks (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE477860A true BE477860A (ja�@�@) |
Family
ID=125808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE477860D BE477860A (ja�@�@) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE477860A (ja�@�@) |
-
0
- BE BE477860D patent/BE477860A/fr unknown
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