BE457604A - - Google Patents
Info
- Publication number
- BE457604A BE457604A BE457604DA BE457604A BE 457604 A BE457604 A BE 457604A BE 457604D A BE457604D A BE 457604DA BE 457604 A BE457604 A BE 457604A
- Authority
- BE
- Belgium
- Prior art keywords
- relay
- relays
- circuit
- combiner
- contact
- Prior art date
Links
- 230000011664 signaling Effects 0.000 claims description 7
- 210000000056 organ Anatomy 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 239000003990 capacitor Substances 0.000 description 5
- 230000005284 excitation Effects 0.000 description 5
- 238000004804 winding Methods 0.000 description 3
- 101000794560 Arbacia punctulata Calmodulin-beta Proteins 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Selective Calling Equipment (AREA)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE457604A true BE457604A (en:Method) |
Family
ID=111038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE457604D BE457604A (en:Method) |
Country Status (1)
| Country | Link |
|---|---|
| BE (1) | BE457604A (en:Method) |
-
0
- BE BE457604D patent/BE457604A/fr unknown
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