FR425152A - Signal automatique d'arret des trains - Google Patents
Signal automatique d'arret des trainsInfo
- Publication number
- FR425152A FR425152A FR425152DA FR425152A FR 425152 A FR425152 A FR 425152A FR 425152D A FR425152D A FR 425152DA FR 425152 A FR425152 A FR 425152A
- Authority
- FR
- France
- Prior art keywords
- stop signal
- automatic train
- train stop
- automatic
- signal
- 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
- B61L3/08—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 electrically
- B61L3/10—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 electrically using current passing between devices along the route and devices on the vehicle or train
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR425152T | 1911-01-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR425152A true FR425152A (fr) | 1911-06-03 |
Family
ID=1467831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR425152D Expired FR425152A (fr) | 1911-01-24 | 1911-01-24 | Signal automatique d'arret des trains |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR425152A (fr) |
-
1911
- 1911-01-24 FR FR425152D patent/FR425152A/fr not_active Expired
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