FR35417E - Electrical signaling system ensuring automatic protection of rail traffic - Google Patents
Electrical signaling system ensuring automatic protection of rail trafficInfo
- Publication number
- FR35417E FR35417E FR35417DA FR35417E FR 35417 E FR35417 E FR 35417E FR 35417D A FR35417D A FR 35417DA FR 35417 E FR35417 E FR 35417E
- Authority
- FR
- France
- Prior art keywords
- signaling system
- rail traffic
- automatic protection
- electrical signaling
- system ensuring
- 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
- B61L3/16—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 vehicle train
- B61L3/185—Continuous control along the route using electric current passing between devices along the route and devices on the vehicle or vehicle train using separate conductors
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR35417T | 1928-05-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR35417E true FR35417E (en) | 1930-03-10 |
Family
ID=8672304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR35417D Expired FR35417E (en) | 1928-05-24 | 1928-05-24 | Electrical signaling system ensuring automatic protection of rail traffic |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR35417E (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594570A (en) * | 1967-03-23 | 1971-07-20 | Jungheinrich & Co Maschf | Vehicular guidance system with collision prevention |
-
1928
- 1928-05-24 FR FR35417D patent/FR35417E/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3594570A (en) * | 1967-03-23 | 1971-07-20 | Jungheinrich & Co Maschf | Vehicular guidance system with collision prevention |
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