FIELD: railway transport; traffic control. SUBSTANCE: device has signal source 1, matching elements 2 and 4, track line 3, track relay 5 with contact 5.1, function generator 6, storage unit 7, delay element 8. EFFECT: enhanced reliability of operation. 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| TRACK CIRCUIT | 1992 |
|
RU2072930C1 |
| TRACK CIRCUIT | 1992 |
|
RU2089426C1 |
| PHASE-SENSITIVE TRACK CIRCUIT | 0 |
|
SU1794758A1 |
| TRACK CIRCUIT | 1992 |
|
RU2047524C1 |
| TRACK CIRCUIT | 1991 |
|
RU2026224C1 |
| CODED CURRENT BLOCK DECODER | 1990 |
|
RU2006404C1 |
| TRACK CIRCUIT | 1991 |
|
RU2016801C1 |
| TRACK CIRCUIT | 1991 |
|
RU2048345C1 |
| TRACK CIRCUIT | 1992 |
|
RU2067055C1 |
| TRACK CIRCUIT | 1992 |
|
RU2066648C1 |
