FR541336A - Arrêt automatique des trains - Google Patents
Arrêt automatique des trainsInfo
- Publication number
- FR541336A FR541336A FR541336DA FR541336A FR 541336 A FR541336 A FR 541336A FR 541336D A FR541336D A FR 541336DA FR 541336 A FR541336 A FR 541336A
- Authority
- FR
- France
- Prior art keywords
- automatic train
- train stop
- stop
- automatic
- train
- 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
- B61L3/16—Continuous control along the route
- B61L3/18—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train
- B61L3/185—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or train using separate conductors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR541336T | 1921-09-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR541336A true FR541336A (fr) | 1922-07-26 |
Family
ID=8930044
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR541336D Expired FR541336A (fr) | 1921-09-20 | 1921-09-20 | Arrêt automatique des trains |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR541336A (fr) |
-
1921
- 1921-09-20 FR FR541336D patent/FR541336A/fr not_active Expired
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