FR751800A - Coupling arrangement for circuit control - Google Patents
Coupling arrangement for circuit controlInfo
- Publication number
- FR751800A FR751800A FR751800DA FR751800A FR 751800 A FR751800 A FR 751800A FR 751800D A FR751800D A FR 751800DA FR 751800 A FR751800 A FR 751800A
- Authority
- FR
- France
- Prior art keywords
- circuit control
- coupling arrangement
- coupling
- arrangement
- circuit
- 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
- 230000008878 coupling Effects 0.000 title 1
- 238000010168 coupling process Methods 0.000 title 1
- 238000005859 coupling reaction Methods 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L23/00—Control, warning or like safety means along the route or between vehicles or trains
- B61L23/08—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only
- B61L23/14—Control, warning or like safety means along the route or between vehicles or trains for controlling traffic in one direction only automatically operated
- B61L23/16—Track circuits specially adapted for section blocking
- B61L23/166—Track circuits specially adapted for section blocking using alternating current
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE751800X | 1932-03-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR751800A true FR751800A (en) | 1933-09-09 |
Family
ID=6652680
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR751800D Expired FR751800A (en) | 1932-03-11 | 1933-03-03 | Coupling arrangement for circuit control |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR751800A (en) |
-
1933
- 1933-03-03 FR FR751800D patent/FR751800A/en not_active Expired
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