FR701279A - Signaling and control device for railway trains and the like - Google Patents
Signaling and control device for railway trains and the likeInfo
- Publication number
- FR701279A FR701279A FR701279DA FR701279A FR 701279 A FR701279 A FR 701279A FR 701279D A FR701279D A FR 701279DA FR 701279 A FR701279 A FR 701279A
- Authority
- FR
- France
- Prior art keywords
- signaling
- control device
- railway trains
- trains
- railway
- 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
- B61L29/00—Safety means for rail/road crossing traffic
- B61L29/24—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning
- B61L29/28—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated
- B61L29/286—Means for warning road traffic that a gate is closed or closing, or that rail traffic is approaching, e.g. for visible or audible warning electrically operated using conductor circuits controlled by the vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR701279T | 1930-02-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR701279A true FR701279A (en) | 1931-03-13 |
Family
ID=9053662
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR701279D Expired FR701279A (en) | 1930-02-13 | 1930-02-13 | Signaling and control device for railway trains and the like |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR701279A (en) |
-
1930
- 1930-02-13 FR FR701279D patent/FR701279A/en not_active Expired
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