FR456707A - Automatic railroad switch - Google Patents
Automatic railroad switchInfo
- Publication number
- FR456707A FR456707A FR456707DA FR456707A FR 456707 A FR456707 A FR 456707A FR 456707D A FR456707D A FR 456707DA FR 456707 A FR456707 A FR 456707A
- Authority
- FR
- France
- Prior art keywords
- railroad switch
- automatic railroad
- automatic
- switch
- railroad
- 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
- B61L11/00—Operation of points from the vehicle or by the passage of the vehicle
- B61L11/02—Operation of points from the vehicle or by the passage of the vehicle using mechanical interaction between vehicle and track
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR456707T | 1913-03-05 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR456707A true FR456707A (en) | 1913-09-03 |
Family
ID=1496475
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR456707D Expired FR456707A (en) | 1913-03-05 | 1913-03-05 | Automatic railroad switch |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR456707A (en) |
-
1913
- 1913-03-05 FR FR456707D patent/FR456707A/en not_active Expired
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