FR377252A - Appareil à signaux pour chemins de fer - Google Patents
Appareil à signaux pour chemins de ferInfo
- Publication number
- FR377252A FR377252A FR377252DA FR377252A FR 377252 A FR377252 A FR 377252A FR 377252D A FR377252D A FR 377252DA FR 377252 A FR377252 A FR 377252A
- Authority
- FR
- France
- Prior art keywords
- railways
- signal device
- 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 vehicle train, e.g. to release brake, to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, 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 vehicle train, e.g. to release brake, 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 vehicle train, e.g. to release brake, 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 train
- B61L3/106—Devices along the route for controlling devices on the vehicle or vehicle train, e.g. to release brake, 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 train with mechanically controlled electrical switch on the vehicle
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB377252X | 1906-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR377252A true FR377252A (fr) | 1907-09-03 |
Family
ID=1423692
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR377252D Expired FR377252A (fr) | 1906-06-19 | 1907-04-29 | Appareil à signaux pour chemins de fer |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR377252A (fr) |
-
1907
- 1907-04-29 FR FR377252D patent/FR377252A/fr not_active Expired
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR377305A (fr) | Appareil à signaux pour chemins de fer | |
| FR377252A (fr) | Appareil à signaux pour chemins de fer | |
| FR378321A (fr) | Appareil à signaux pour chemins de fer | |
| FR374000A (fr) | Appareil à signaux pour blocs de chemins de fer | |
| FR371539A (fr) | Appareil à signaux pour tramways | |
| FR407431A (fr) | Appareil à signaux automatiques pour chemins de fer | |
| FR383446A (fr) | Appareil de signaux pour chemins de fer | |
| FR407454A (fr) | Appareil à signaux pour chemins de fer | |
| FR366899A (fr) | Appareil de controle pour signaux de chemins de fer | |
| FR382205A (fr) | Dispositif de signaux pour chemins de fer | |
| FR397050A (fr) | Appareil à signaux pour changements de voie | |
| FR369191A (fr) | Appareil avertisseur pour chemins de fer | |
| FR354264A (fr) | Appareil à signaux de chemin de fer | |
| FR333380A (fr) | Appareil à signaux pour stations de chemins de fer | |
| FR373627A (fr) | Ferme-circuit pour signaux à trolley | |
| FR7791E (fr) | Dispositif indicateur des signaux pour locomotives | |
| FR351226A (fr) | Dispositif indicateur des signaux pour locomotives | |
| FR376078A (fr) | Appareil flotteur-propulseur pour la navigation | |
| FR376559A (fr) | Appareil pour la pose de la voie des chemins de fer | |
| FR364872A (fr) | Système de signaux électriques pour chemins de fer | |
| FR366012A (fr) | Système de signaux électriques pour chemins de fer | |
| FR374569A (fr) | Appareil de sureté pour éclisses de voies de chemins de fer | |
| FR373870A (fr) | Système de signaux pour chemins de fer | |
| FR486399A (fr) | Appareil à signaux pour chemins de fer | |
| FR387292A (fr) | Dispositif de signaux pour chemin de fer |