FR2361261B3 - - Google Patents
Info
- Publication number
- FR2361261B3 FR2361261B3 FR7624302A FR7624302A FR2361261B3 FR 2361261 B3 FR2361261 B3 FR 2361261B3 FR 7624302 A FR7624302 A FR 7624302A FR 7624302 A FR7624302 A FR 7624302A FR 2361261 B3 FR2361261 B3 FR 2361261B3
- 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
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/16—Continuous control along the route
- B61L3/22—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation
- B61L3/221—Continuous control along the route using magnetic or electrostatic induction; using electromagnetic radiation using track circuits
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7624302A FR2361261A1 (fr) | 1976-08-09 | 1976-08-09 | Dispositif anti-collision pour chemin de fer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7624302A FR2361261A1 (fr) | 1976-08-09 | 1976-08-09 | Dispositif anti-collision pour chemin de fer |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2361261A1 FR2361261A1 (fr) | 1978-03-10 |
FR2361261B3 true FR2361261B3 (ar) | 1979-05-04 |
Family
ID=9176697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7624302A Granted FR2361261A1 (fr) | 1976-08-09 | 1976-08-09 | Dispositif anti-collision pour chemin de fer |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2361261A1 (ar) |
-
1976
- 1976-08-09 FR FR7624302A patent/FR2361261A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
FR2361261A1 (fr) | 1978-03-10 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |