FR529608A - Bloqueur automatique de trains - Google Patents
Bloqueur automatique de trainsInfo
- Publication number
- FR529608A FR529608A FR529608DA FR529608A FR 529608 A FR529608 A FR 529608A FR 529608D A FR529608D A FR 529608DA FR 529608 A FR529608 A FR 529608A
- Authority
- FR
- France
- Prior art keywords
- blocker
- automatic train
- train
- automatic
- train blocker
- Prior art date
- 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
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/04—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling mechanically
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR529608T | 1920-12-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR529608A true FR529608A (fr) | 1921-12-02 |
Family
ID=8922788
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR529608D Expired FR529608A (fr) | 1920-12-11 | 1920-12-11 | Bloqueur automatique de trains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR529608A (fr) |
-
1920
- 1920-12-11 FR FR529608D patent/FR529608A/fr not_active Expired
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