FR1113270A - Code communication system for railways - Google Patents
Code communication system for railwaysInfo
- Publication number
- FR1113270A FR1113270A FR1113270DA FR1113270A FR 1113270 A FR1113270 A FR 1113270A FR 1113270D A FR1113270D A FR 1113270DA FR 1113270 A FR1113270 A FR 1113270A
- Authority
- FR
- France
- Prior art keywords
- railways
- communication system
- code communication
- code
- communication
- 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
- B61L7/00—Remote control of local operating means for points, signals, or track-mounted scotch-blocks
- B61L7/06—Remote control of local operating means for points, signals, or track-mounted scotch-blocks using electrical transmission
- B61L7/08—Circuitry
- B61L7/088—Common line wire control using series of coded pulses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US1113270XA | 1951-01-23 | 1951-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1113270A true FR1113270A (en) | 1956-03-26 |
Family
ID=22337863
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1113270D Expired FR1113270A (en) | 1951-01-23 | 1952-01-23 | Code communication system for railways |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1113270A (en) |
-
1952
- 1952-01-23 FR FR1113270D patent/FR1113270A/en not_active Expired
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