RO72001A - DEVICE FOR CONTROLLING AND BLOCATING THE CANTONS OF THE INTERSTATION CHANNEL - Google Patents
DEVICE FOR CONTROLLING AND BLOCATING THE CANTONS OF THE INTERSTATION CHANNELInfo
- Publication number
- RO72001A RO72001A RO7479959A RO7995974A RO72001A RO 72001 A RO72001 A RO 72001A RO 7479959 A RO7479959 A RO 7479959A RO 7995974 A RO7995974 A RO 7995974A RO 72001 A RO72001 A RO 72001A
- Authority
- RO
- Romania
- Prior art keywords
- blocating
- cantons
- controlling
- interstation
- channel
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/22—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in two directions over the same pair of rails
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL1973165167A PL88416B1 (en) | 1973-09-12 | 1973-09-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO72001A true RO72001A (en) | 1982-09-09 |
Family
ID=19964044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO7479959A RO72001A (en) | 1973-09-12 | 1974-09-11 | DEVICE FOR CONTROLLING AND BLOCATING THE CANTONS OF THE INTERSTATION CHANNEL |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH588966A5 (en) |
| CS (1) | CS187423B2 (en) |
| GB (1) | GB1481994A (en) |
| HU (1) | HU170547B (en) |
| PL (1) | PL88416B1 (en) |
| RO (1) | RO72001A (en) |
| SE (1) | SE400238B (en) |
-
1973
- 1973-09-12 PL PL1973165167A patent/PL88416B1/pl unknown
-
1974
- 1974-09-10 CH CH1230774A patent/CH588966A5/xx not_active IP Right Cessation
- 1974-09-10 GB GB39365/74A patent/GB1481994A/en not_active Expired
- 1974-09-11 SE SE7411464A patent/SE400238B/en unknown
- 1974-09-11 RO RO7479959A patent/RO72001A/en unknown
- 1974-09-11 CS CS746241A patent/CS187423B2/en unknown
- 1974-09-12 HU HUCE1017A patent/HU170547B/hu unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CS187423B2 (en) | 1979-01-31 |
| PL88416B1 (en) | 1976-08-31 |
| SE7411464L (en) | 1975-03-13 |
| SE400238B (en) | 1978-03-20 |
| HU170547B (en) | 1977-07-28 |
| GB1481994A (en) | 1977-08-03 |
| CH588966A5 (en) | 1977-06-30 |
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