FR2259000B1 - - Google Patents
Info
- Publication number
- FR2259000B1 FR2259000B1 FR7502201A FR7502201A FR2259000B1 FR 2259000 B1 FR2259000 B1 FR 2259000B1 FR 7502201 A FR7502201 A FR 7502201A FR 7502201 A FR7502201 A FR 7502201A FR 2259000 B1 FR2259000 B1 FR 2259000B1
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
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
-
- 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
- B61L1/20—Safety arrangements for preventing or indicating malfunction of the device, e.g. by leakage current, by lightning
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Automation & Control Theory (AREA)
- Safety Devices In Control Systems (AREA)
- Train Traffic Observation, Control, And Security (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3704/74A GB1489921A (en) | 1974-01-25 | 1974-01-25 | Railway control systems |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2259000A1 FR2259000A1 (enrdf_load_stackoverflow) | 1975-08-22 |
FR2259000B1 true FR2259000B1 (enrdf_load_stackoverflow) | 1981-12-18 |
Family
ID=9763381
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7502201A Expired FR2259000B1 (enrdf_load_stackoverflow) | 1974-01-25 | 1975-01-24 |
Country Status (5)
Country | Link |
---|---|
AU (1) | AU499170B2 (enrdf_load_stackoverflow) |
DE (1) | DE2502764A1 (enrdf_load_stackoverflow) |
FR (1) | FR2259000B1 (enrdf_load_stackoverflow) |
GB (1) | GB1489921A (enrdf_load_stackoverflow) |
ZA (1) | ZA748188B (enrdf_load_stackoverflow) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1604492A (en) * | 1978-05-30 | 1981-12-09 | Westinghouse Brake & Signal | Railway control systems |
GB2022893B (en) * | 1978-06-10 | 1983-01-12 | Westinghouse Brake & Signal | Fault detection |
ZA792482B (en) * | 1978-06-10 | 1980-06-25 | Signal Co Ltd | Railway control signal dynamic output interlocking systems |
DE2921095C2 (de) * | 1979-05-22 | 1983-03-31 | Auergesellschaft Gmbh, 1000 Berlin | Verfahren zur Überwachung des Schaltzustandes von Schaltelementen |
DE3012159C2 (de) * | 1980-03-26 | 1982-09-02 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Anordnung zur gesicherten Datenausgabe |
WO2006051355A1 (en) * | 2004-11-15 | 2006-05-18 | Abb As | A control system, a method to operate a control system, a computer data signal and a graphical user interface for rail-borne vehicles |
-
1974
- 1974-01-25 GB GB3704/74A patent/GB1489921A/en not_active Expired
- 1974-12-23 ZA ZA00748188A patent/ZA748188B/xx unknown
- 1974-12-24 AU AU76857/74A patent/AU499170B2/en not_active Ceased
-
1975
- 1975-01-24 DE DE19752502764 patent/DE2502764A1/de not_active Withdrawn
- 1975-01-24 FR FR7502201A patent/FR2259000B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2502764A1 (de) | 1975-07-31 |
ZA748188B (en) | 1976-03-31 |
AU7685774A (en) | 1976-06-24 |
GB1489921A (en) | 1977-10-26 |
AU499170B2 (en) | 1979-04-05 |
FR2259000A1 (enrdf_load_stackoverflow) | 1975-08-22 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |